Catalog | June 2016

Electronic relays and controls

The whole assortment for monitoring and
controlling devices
1 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Electronic relays and controls
News

Liquid level monitoring relays in new housing

ABB’s liquid level monitoring relays are used for regulation and control of liquid levels and
ratios of mixtures of conductive fluids. The assortment includes single function and multifunc-
tional devices which can be used for overflow, dry-running protection of pumps, filling and
draining applications as well as max. and min. level alarm. A range of accessories like different
electrodes complete the offer.
The new housing provides two different connection terminals: The proven double-chamber
cage connection terminals and the Easy Connect Technology with Push-in terminals.

The slim line of interface relays and optocouplers

The pluggable interface relays and optocouplers of the CR-S Range are used for electrical
isolation, amplification and signal matching between the electronic controlling, e.g. PLC, iPC or
field bus systems and the sensor / actuator level. The CR-S Range combines the flexibility of a
modular system and the ability of switching high currents on a small footprint thus can be used
in applications where space saving is essential.

Universal Motor Controller UMC100.3 now available with additional analog temperature
module A111
The intelligent ABB Motor Controllers for motor protection, motor control, fieldbus and Eth-
ernet communication and fault diagnosis. Due to the benefits it provides, the UMC is used
worldwide in many segments and in Projects with several thousand motor controllers. Beside
the proven UMC100 the new UMC100.3 offers even more capabilities like 24 V DC or
110-220 V AC/DC supply voltage and fieldbus communication interfaces. Different modules
like the newest analog and temperature module AI111 extend the functional scope.

Short form catalog

The smaller brother of this binder. It includes all necessary information to select a product.

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 2
Electronic relays and controls
Further marketing tools and technical data

Selection app
Finding the right product within
a large product range could be
a difficult task. Electronic relays
and controls selection tool will
help you quickly and easily
select your products in few
easy steps.

Android version iOS version

Rail brochure
Selected products of the elec-
tronic timers and measuring
and monitoring relays comply
to the latest rail standards
NF F 16-101/102, EN 45545,
EN 50155 and more standards
which are relevant for railway
applications.

3 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Electronic relays and controls
Table of contents
Electronic timers 1/1
1
Measuring and monitoring relays 2/1

Primary switch mode power supplies 3/1 2

Analog signal converters, serial data converters 4/1

3
Interface relays and optocouplers 5/1

Logic relays 6/1 4

Index 7/1
5

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 4
Approvals and marks for the world market
Overview

ABB low-voltage switching devices are developed and produced in accordance with the applicable regulations as stated in the international IEC publica-
tions, the European EN specifications and the national VDE standards.
In most countries, low-voltage switching devices are produced according to such regulations under the responsibility of the manufacturers. This is why the
devices are not subject to further approval. However, for those devices which are intended for use in household or for public use our customers can reque-
st test reports of our internal laboratory for presentation to the various qualified local organizations. In other countries, approvals are prescribed by law.
For devices installed in ships, an approval issued by independent shipping companies, such as the GL, are demanded by the maritime insurance
companies.

Marks of conformity and examples of approvals (device-dependent)

M
Berufsgenossenschaft
International der Feinmechanik und China
Elektrotechnik (BGFE)
CB scheme K The BG-PRÜFZERT sign is a voluntary
CCC (China Compulsory
Certification) E
safety mark, awarded by the BGFE following
The CB (Certification Body) Scheme is a
successful safety testing. In China the CCC certification mark is a
system designed to facilitate international
compulsory certification mark in the field of
trade by establishing mutual acceptance
of test reports among participating safety
Explosion protection (EX) I safety and quality for products sold on the
Chinese market.
certification organizations (the National Cer- Explosion protection acc. to
tification Bodies) in more than 30 countries. Directive 94/9/EG (ATEX 100a)
The CB Scheme was established by the
International Swiss insurance institution
North America
Electrotechnical Committee for Conformity (SUVA) Q Canadian and US standards are more or
Testing to Standards for Electrical less equivalent but considerably differ from
Equipment (IECEE). Department accident prevention suvaPRO
the IEC and VDE regulations.
Germanischer Lloyd (GL) C
Europe USA
Shipping approval
Underwriters Laboratories (UL)
a B
P
Conformité Européen (CE)
Lloyds Register Listing
All devices which comply with the European Released for installation in systems and for
low voltage directive and which are intended Shipping approval sale as individual component in the USA.
for sale within the European Union must
have the CE sign applied. All products in this Recognition G
catalog are CE marked. Russia
Released for installation in systems, if the
The CE sign must not be confused with a In Russia, low-voltage switching devices are respective system has been completely
certificate of quality issued by the EU. It is subject to certification and have to be provi- mounted and wired by qualified personnel.
solely used to confirm that the respective ded with a sign.
product complies with the applicable
European directives *). The CE sign is part
of an administrative procedure to guarantee
Eurasian Conformity R Canada
Canadian Standards
free movement of goods within the Europe-
an Community.
EAC certification is mandatory for many pro-
ducts. This certification is based on a safety Association (CSA) F
test (IEC standards with Russia-
*) Directives: specific deviations) and an EMC test. USA and Canada
Low Voltage Directive 2006/95/EC
EMC Directive 2004/108/EC
Machinery Directive 98/37/EEC
Russian Maritime Register of
Shipping RMRS L The combined UL signs for the USA and
Canada are recognized by the authorities of
Shipping approval both countries. Devices with this certificate
Verband der Elektrotechnik meet the requirements of both countries.
Elektronik Informationstechnik J
(VDE) Australia, New Zealand Listing A
Applicable for technical instruments covered
by the German Gerätesicherheitsgesetz RCM Mark b Recognition H
(GSG) as well as for single parts and electri-
The RCM Mark certifies compliance with the
cal wiring devices.
Australian EMC requirements. The Mark is
also recognized in New Zealand.

5 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Find Electronic relays and controls product information and
documentation on our web page

The following steps will guide you to the documentation and product search section of the Electronic relays and controls portfolio on www.ABB.com.

Enter http://new.abb.com/low-voltage/products/electronicrelays in your internet browser.

You will be redirected to the following page:

Latest information about the Electronic relays and controls product range could be found in the Highlights section.
In the lower area of the web page you can find the Our offering section.
The assortment of the Electronic relays and controls range is listed here as shown in the screenshot below:

Select the register of the relevant product group to see all the products related to the product group.
Choose a product range from which you want to see the documentation or from which you want to choose a specific product.
In this example the CT-S range from the register Electronic timers has been selected as shown on the screenshot.

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 6
Find Electronic relays and controls product information and
documentation on our web page

You will be redirected to the following page:

Latest information about the Electronic relays and controls product range could be found in the Highlights sections.
In the lower area of the web page you can find the Products and documents section.
The functions to choose a product or a document are listed here as in the screenshot below:

To search for a product continue on page 9.

To search for documentation continue on page 10.

7 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Find Electronic relays and controls product information and
documentation on our web page
How to find the right product
Click on Filters to see the different search attributes for the selected product range.
The filter section will be expanded as shown below.

The different product filters are shown.

Click on the filter attribute to continue the product search process.
In this example Output has been chosen.

In the right part mark the corresponding check box to narrow down the search. You can also select several check boxes.
Click on Apply to submit your filter.
The search results are now listed according to your selection.
Proceed this approach with different filters until the right product is listed.
Click on the product in the Result section to get the dedicated product information listed in your browser.

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 8
Find Electronic relays and controls product information and
documentation on our web page
How to find the right documentation
Click on Documents to see the different types of documentation for the product.
The document section will be expanded as shown below.

On the left side select the type of document related to the product. In the example Popular documents has been selected.
In the right area click on the document related to the product.
The document is opened or downloaded, depending on the individual browser settings.

9 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Electronic relays and controls catalog 2016
Notes

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 10
 Electronic timers
Product group picture

11 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Electronic timers
Table of contents

Electronic timers
1
Electronic timers 12
Type selection 13
Approvals and marks 14
CT-D range 16
Benefits and advantages 17
Ordering details 18
Connection diagrams 19
Technical data 20
Technical diagrams, Wiring notes, Dimensional drawings 22
CT-E range 24
Benefits and advantages 25
Ordering details 26
Connection diagrams 28
Connection diagrams, Technical diagrams 29
Technical data 30
Wiring notes, Dimensional drawings 32
CT-S range 34
Benefits and advantages 35
Ordering details - multifunctional 37
Ordering details - singlefunctional 38
Ordering details - Accessories 39
Connection diagrams 40
Technical data 42
Technical diagrams 45
Wiring notes, Dimensional drawings 46
Electronic timers 47
Timing functions 47

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 12
 Electronic timers
Type selection

CT-D range in modular DIN rail CT-E the econimic range CT-S the high-performance range
housing
– Time ranges: 7 (0.05 s - 100 h) – Multifunction devices: – 10 (0.05 s - 300 h)
– CT-SDD, CT-SAD: (0.05 s - 10 min) 8 (0.05 s - 100 h) CT-ARS, CT-SDS: 7 (0.05 s- 10 min)
– Wide and multi ranges of control sup- Single-function devices: – Wide, single and multi ranges of con-
ply voltage 0.05-1 s, 0.1-10 s, 0.3-30 s, 3-300 trol supply voltage
– 1 or 2 c/o contacts s, 0.3-300 min – 1 or 2 c/o contacts
– CT-SDD, CT-SAD: 2 n/o contacts – Wide, single and dual ranges of con- CT-MVS.21, CT-MFS, CT-MBS:
– Control inputs: voltage-related trig- trol supply voltage 2nd c/o contact selectable as inst.
gering, polarized, capable of switch- – 1 c/ o contact contact
ing a parallel load CT-SDE: 1 n/o contact and 1 n/c CT-SDS: 2 n/o contacts
contact – voltage-related triggering, non-polar-
CT-MKE, CT-EKE, CT-AKE: 1 thyristor ized, capable of switching a parallel
– voltage-related triggering, polarized load
CT-MFE, CT-AHE, CT-AWE: CT-MFS, CT-MBS, CT-AHS:
with auxiliary voltage volt-free triggering

multifunctional single-functional multifunctional single-functional multifunctional single-functional

Timing function CT-D CT-E CT-S

A ON-delay CT-MFD CT-ERD CT-MFE, CT-ERE, CT-EKE CT-MVS, CT-MFS, CT-ERS
CT-MKE CT-MBS, CT-WBS

B OFF-delay CT-MFD CT-AHD CT-MFE CT-AHE, CT-MVS, CT-MFS, CT-APS,

CT-ARE, CT-AKE CT-MBS CT-AHS, CT-ARS
AB ON- and OFF-delay CT-MVS, CT-MXS,
CT-MFS, CT-MBS
CA Impulse-ON CT-MFD CT-VWD CT-MFE, CT-VWE CT-MVS, CT-MFS,
CT-MKE CT-MBS, CT-WBS
CB Impulse-OFF CT-MFD CT-AWE CT-MVS, CT-MFS,
CT-MBS
CE Impulse-ON and OFF CT-MXS
DA Flasher starting with ON CT-MFD CT-EBD CT-MFE, CT-MFS, CT-MBS,
CT-MKE CT-WBS
DB Flasher staring with OFF CT-MFD CT-MFE, CT-EBE CT-MFS, CT-MBS,
CT-MKE CT-WBS
DE Flasher starting with ON or CT-MVS
OFF
ED Pulse generator starting with CT-TGD CT-MXS
ON or OFF
H Pulse former CT-MFD CT-MFE CT-MVS, CT-MFS,
CT-MBS
F Star-delta change-over CT-SDD, CT-SDS
CT-SAD
FC Star-delta change-over with CT-SDE CT-MVS.2x,
impulse CT-MFS, CT-MBS
FA Star-delta change-over CT-YDE
twice ON-delayed
A+ AC BC G CT-MVS, CT-MXS,
further functions CT-MFS, CT-MBS,
(depending on device) CT-WBS

A detailed explanation of the different timing functions can be found at “Timing functions” on page 47.

13 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Electronic timers
Approvals and marks

CT-D CT-E CT-S

A UL508, CAN/CA All All All 1
C22.2 No. 14
K CB Scheme All except: All except: All
CT-MFD.21, CT-ERD.22, CT-AHD.22, CT-MKE, CT-EKE, CT-AKE
CT-TGD.22, CT-SDD.22, CT-SAD.22
R EAC All All All
E CCC All All except: All
CT-MKE, CT-EKE, CT-AKE
L RMRS All except: All All
CT-SDD.22, CT-SAD.22
C Germanischer Lloyd - All All available

Pending for: CT-ARS.11

a Communauté All All All
Européenne
b RCM All available All All

Pending for:
CT-MFD.21, CT-ERD.22, CT-AHD.22,
CT-TGD.22, CT-SDD-22. CT-SAD.22

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 14
 CT-D range
Product group picture

15 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CT-D range
Table of contents

CT-D Range
1
CT-D range 16
Benefits and advantages 17
Ordering details 18
Connection diagrams 19
Technical data 20
Technical diagrams, Wiring notes, Dimensional drawings 22

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 16
 CT-D range
Benefits and advantages

Characteristics Benefits
1 – Diversity:
Direct reading scales 1
– 2 multifunction timers
Direct setting of the time delay without any additional
– 10 single-function timers calculation provides accurate time delay adjustment.
– Control supply voltages:
– Wide range: 12-240 V AC/DC LEDs for status indication 2
– Multi range: 24-48 V DC, 24-240 V AC All actual operational states are displayed by front-face LEDs,
– 7 time ranges from 0.05 s to 100 h or thus simplifying commissioning and troubleshooting.
4 time ranges from 0.05 s to 10 min
– Width of only 17.5 mm Switching currents
– Light-grey housing in RAL 7035 The CT-D range timers allow an output load of up to 6 A on
– Devices with: devices with 1 c/o contact and up to 5 A on devices with
1 c/o contact (250 V / 6 A) or 2 c/o contacts (250 V / 5 A) 2 c/o contacts.
Control input: voltage-related triggering, polarized,
capable of switching parallel loads
Connection terminals 3
– Approvals / Marks (partly pending, details see “Approvals
Wide terminal spacing allows connection of wires:
and marks” on page 14)
2 x 1.5 mm² (2 x 16 AWG) with wire end ferrules or 2 x 2.5
– A, K1), E, , L / a, b mm² (2 x 14 AWG) without ferrules.
1)
Only for devices with 1 c/o (SPDT) contact
Width 17.5 mm 4

With their width of 17.5 mm only, the CT-D range timers are
ideally suited for installation in distribution panels.

Operating controls
1 LEDs for status indication
U - green LED: V control supply voltage applied
3 W timing
R, R1, R2 - yellow LED: V output relay energized
2
2 Time range adjustment
3 Fine adjustment of the time delay
1
4 Preselection of the timing function
3

multifunctional single-functional
2CDC 253 021 F0004
2CDC 253 066 F0006

2CDC 253 132 F0006

2CDC 253 033 F0004

2 3 4
1

17.5 mm

17 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CT-D range
Ordering details

Description
The CT-D range in MDRC design with a width of only 17.5 mm fits into all domestic
1
installation and distribution panels.
The CT-D range represents a link between industry and the installation types. For maxi-
mum flexibility in operation, 10 single-function as well as 2 multifunction devices with 7
2CDC 251 089 F0006

timing functions are available. The devices offer 4 or 7 time ranges from 0.05 seconds up
to 100 hours. Their wide input range allows the use in applications worldwide.

Ordering details
CT-MFD.12
Timing Rated Time Con- Output Type Order code Price Weight
function control ranges trol (1 pce)
supply input
voltage 1 pce kg (lb)

24-240 V AC 7 (0.05 s - 0.060

Multi1)  1 c/o CT-MFD.12 1SVR500020R0000
24-48 V DC 100 h) (0.132)

12-240 7 (0.05 s - 0.065

Multi1)  2 c/o CT-MFD.21 1SVR500020R1100
V AC/DC 100 h) (0.143)
2CDC 251 091 F0006

0.060
- 1 c/o CT-ERD.12 1SVR500100R0000
(0.132)
ON-delay
0.065
- 2 c/o CT-ERD.22 1SVR500100R0100
(0.143)
CT-ERD.22 0.060
 1 c/o CT-AHD.12 1SVR500110R0000
(0.132)
OFF-delay 7 (0.05 s -
100 h) 0.065
 2 c/o CT-AHD.22 1SVR500110R0100
(0.143)
Impulse-
- CT-VWD.12 1SVR500130R0000
ON 24-240 V AC 0.060
Flasher 24-48 V DC (0.132)
starting - 1 c/o CT-EBD.12 1SVR500150R0000
with ON
0.060
 CT-TGD.122) 1SVR500160R0000
(0.132)
Pulse 2×7 (0.05
generator s - 100 h) 0.065
 2 c/o CT-TGD.222) 1SVR500160R0100
(0.143)
Star-delta - CT-SDD.223) 1SVR500211R0100
4 (0.05 s - 0.065
change- 2 c/o
10 min) (0.143)
over - CT-SAD.22 4)
1SVR500210R0100

1)
Functions: ON-delay, OFF-delay with auxiliary voltage, Impulse-ON, Impulse-OFF with auxiliary voltage,
Flasher starting with ON, Flasher starting with OFF, Pulse former
2)
ON and OFF times adjustable independently: 2 x 7 time ranges 0.05 s - 100 h
3)
Transition time 50 ms fixed
 Control input with voltage-related triggering
4)
Transition time adjustable
- no triggering

Synonyms
used expression alternative expression(s) used expression alternative expression(s)

1 c/o contact SPDT voltage-related wet / non-floating

2 c/o contacts DPDT volt-free dry / floating

Further documentation CT-D

electronic timers on www.abb.com

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 18
 CT-D range
Connection diagrams

1 CT-MFD.21 CT-MFD.12 A CT-ERD.22 A CT-ERD.12

2CDC 252 113 F0b06

2CDC 252 115 F0b06

2CDC 252 177 F0b05

2CDC 252 114 F0b06
A1 15 25 A1 15 Y1/B1 A1 15 25 A1 15
Y1/ Y1/
B1 A1 15 25 B1 A1 15 A1 15 25 A1 15

A2 16 18 26 28 A2 16 18 A2 16 18 26 28 A2 16 18
18 16 Y1/B1 18 16
18 16 A2 18 16 A2
28 26 A2 28 26 A2

A1-A2 Supply: A1-A2 Supply: A1-A2 Supply: A1-A2 Supply:

12-240 V AC/DC 24-48 V DC or 24-48 V DC or 24-48 V DC or
A1-Y1/B1 Control input 24-240 V AC 24-240 V AC 24-240 V AC
15-16/18 1. c/o contact A1-Y1/B1 Control input 15-16/18 1. c/o contact 15-16/18 1. c/o contact
25-26/28 2. c/o contact 15-16/18 1. c/o contact 25-26/28 2. c/o contact

B CT-AHD.22 B CT-AHD.12 CA CT-VWD.12 DA CT-EBD.12

2CDC 252 116 F0b06

2CDC 252 117 F0b06

2CDC 252 180 F0b05

2CDC 252 179 F0b05
A1 15 25 A1 15 Y1/B1 A1 15 A1 15
Y1/ Y1/
B1 A1 15 25 B1 A1 15 A1 15 A1 15

A2 16 18 26 28 A2 16 18 A2 16 18 A2 16 18
18 16 Y1/B1
18 16 A2 18 16 A2 18 16 A2
28 26 A2

A1-A2 Supply: A1-A2 Supply: A1-A2 Supply: A1-A2 Supply:

24-48 V DC or 24-48 V DC or 24-48 V DC or 24-48 V DC or
24-240 V AC 24-240 V AC 24-240 V AC 24-240 V AC
A1-Y1/B1 Control input A1-Y1/B1 Control input 15-16/18 1. c/o contact 15-16/18 1. c/o contact
15-16/18 1. c/o contact 15-16/18 1. c/o contact
25-26/28 2. c/o contact

ED CT-TGD.22 ED CT-TGD.12 F CT-SDD.22 F CT-SAD.22

2CDC 252 118 F0b06

2CDC 252 119 F0b06

2CDC 252 160 F0b06

2CDC 252 160 F0b06

A1 15 25 A1 15 Y1/B1 A1 17 A1 17
Y1/ Y1/
B1 A1 15 25 B1 A1 15 A1 17 A1 17

A2 16 18 26 28 A2 16 18 A2 18 28 A2 18 28
18 16 Y1/B1
18 16 A2 28 18 A2 28 18 A2
28 26 A2

A1-A2 Supply: A1-A2 Supply: A1-A2 Supply: A1-A2 Supply:

24-48 V DC or 24-48 V DC or 24-48 V DC or 24-48 V DC or
24-240 V AC 24-240 V AC 24-240 V AC 24-240 V AC
A1-Y1/B1 Control input A1-Y1/B1 Control input 17-18 1. n/o contact 17-18 1. n/o contact
15-16/18 1. c/o contact 15-16/18 1. c/o contact (star contactor) (star contactor)
25-26/28 2. c/o contact 17-28 2. n/o contact 17-28 2. n/o contact
(delta contactor) (delta contactor)

19 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CT-D range
Technical data

Data at Ta = 25 °C and rated values, unless otherwise indicated

1
CT-D with 1 c/o CT-D with 2 c/o CT-MFD.21
contact contacts
Input circuit - Supply circuit
Rated control supply voltage U s 24-240 V AC / 24-48 V DC 12-240 V AC/DC
Rated control supply voltage U S tolerance -15...+10 %
Rated frequency DC or 50/60 Hz
Frequency range AC 47-63 Hz
Typical current / power consumption see data sheet
Power failure buffering time min. 20 ms
Release voltage > 10 % of the minimum rated control supply voltage U s
Input circuit - Control circuit
Control input, control function A1-Y1/B1 start timing external
Kind of triggering voltage-related triggering
Resistance to reverse polarity yes
Parallel load / polarized yes / yes
Maximum cable length to the control inputs 50 m - 100 pF/m
Minimum control pulse length 20 ms
Control voltage potential see rated control supply voltage
Current consumption of the control input see data sheet
Timing circuit
Time ranges 7 time ranges 0.05 s - 100 h 1.) 0.05-1 s 2.) 0.5-10 s 3.) 5-100 s 4.) 0.5-10 min
5.) 5-100 min 6.) 0.5-10 h 7.) 5-100 h
4 time ranges 0.05 s - 10 min (CT-SDD, CT-SAD) 1.) 0.05-1 s 2.) 0.5-10 s 3.) 5-100 s 4.) 0.5-10 min
Recovery time < 50 ms
Accuracy within the rated control supply voltage tolerance t < 0.005 % / V
Accuracy within the temperature range t < 0.06 % / °C
Repeat accuracy (constant parameters) t < ± 0.5 %
Setting accuracy of time delay IEC/EN 61812-1 ± 10% of full-scale value
Star-delta transition time CT-SDD / CT-SAD fixed 50 ms /
adjustable: 20 ms, 30 ms, 40 ms, 50 ms, 60 ms, 80 ms or 100 ms
Star-delta transition time tolerance CT-SDD / CT-SAD ±3 ms
Indication of operational states
Control supply voltage / timing U: green LED V : control supply voltage applied
W : timing
Relay energized (1 c/o contact / R: yellow LED V : output relay energized
2 c/o contacts or inst. contact)
Operating elements and controls
Adjustment of the time range front-face rotary switch, direct reading scales
Fine adjustment of the time value front-face potentiometer
Preselection of the timing function at multifunction devices front-face rotary switch, direct reading scales
Adjustment of the transition time CT-SAD front-face potentiometer
Output circuit
Kind of output 15-16/18 Relay, 1 c/o contact -
15-16/18; 25-26/28 - Relay, 2 c/o contacts
17-18; 17-28 Relay, 2 n/o contacts (CT-SDD, CT-SAD)
Contact material AgNi alloy, Cd free
Rated operational voltage U e 250 V
Minimum switching voltage / minimum switching current 12 V / 100 mA
Maximum switching voltage / maximum switching current 250 V AC / 6 A 250 V AC / 5 A
Rated operational current I e AC-12 (resistive) at 230 V 6A 5A
(IEC/EN 60947-5-1 ) AC-15 (inductive) at 230 V 3A 3A n/o: 3 A n/c: 0.75 A
DC-12 (resistive) at 24 V 6A 5A
DC-13 (inductive) at 24 V 2A 2A 1A
AC rating (UL 508) utilization category (Control Circuit Rating Code) B 300 n/o: B 300 n/c: C 300
max. rated operational voltage 300 V AC
Maximum continuous thermal current at B300 5A n/o: 5A
Maximum continuous thermal current at C300 - n/c: 2.5 A
max. making/breaking apparent power at B300 3600 VA / 360 VA n/o: 3600/360 VA
max. making/breaking apparent power at C300 - n/c: 1800/180 VA
Mechanical lifetime 30 x 10 6 switching cycles
Electrical lifetime 0.1 x 10 6 switching cycles
Max. fuse rating to achieve short-circuit protection n/c contact 6 A fast-acting
(IEC/EN 60947-5-1) n/o contact 10 A fast-acting 6 A fast-acting

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 20
 CT-D range
Technical data

1
CT-D with 1 c/o CT-D with 2 c/o CT-MFD.21
contact contacts
General data
Mean time between failures (MTBF) on request
Duty time 100%
Dimensions (W x H x D) 17.5 x 70 x 58 mm 17.5 x 80 x 58 mm
(0.69 x 2.76 x 2.28 in) (0.69 x 3.15 x 2.28 in)
Weight see ordering details
Mounting DIN rail (IEC/EN 60715), snap-mounting without any tool
Mounting position any
Minimum distance to other units horizontal / vertical no / no
Degree of protection housing / terminals IP50 / IP20
Electrical connection
Wire size fine-strand with(out) wire end ferrule 2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
1 x 0.5-2.5 mm 2 (1 x 20-14 AWG)
rigid 2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
1 x 0.5-4 mm 2 (1 x 20-12 AWG)
Stripping length 7 mm (0.28 in)
Tightening torque 0.5-0.8 Nm (4.43-7.08 lb.in)
Environmental data
Ambient temperature range operation / storage -20 ... +60 °C / -40 ... +85 °C
Climatic class IEC/EN 60068-2-30 3K3
Relative humidity range 25-85%
Shock (half-sine) IEC/EN 60068-2-27 150 m/s 2, 11 ms
Isolation data
Rated impulse withstand voltage U imp IEC/EN 60664-1 type test: 4 kV; 1.2/50 µs
between all isolated circuits
Pollution category IEC/EN 60664-1 3
Overvoltage category IEC/EN 60664-1 III
Rated insulation voltage U i input circuit / output circuit 300 V
output circuit 1 / output circuit 2 not available 300 V 300 V
Basic insulation (IEC/EN 61140) input circuit / output circuit 300 V
Protective separation input circuit / output circuit 250 V
(IEC/EN 61140, EN 50178)
Power-frequency withstand voltage test between all isolated circuits routine test: 2.5 kV; 50 Hz; 1 s
(test voltage) type test: 2.5 kV; 50 Hz; 60 s
Standards
Product standard IEC/EN 61812-1
Low Voltage Directive 2006/95/EC
EMC Directive 2004/108/EC
RoHS Directive 2011/65/EC
Electromagnetic compatibility
Interference immunity to IEC/EN 61000-6-1, IEC/EN 61000-6-2
electrostatic discharge IEC/EN 61000-4-2 Level 3 (6 kV / 8 kV)
radiated, radio-frequency, electromagnetic field IEC/EN 61000-4-3 Level 3 (10 V / m)
electrical fast transient / burst IEC/EN 61000-4-4 Level 3 (2 kV / 5 kHz)
surge IEC/EN 61000-4-5 Level 4 (2 kV L-L)
conducted disturbances, induced by radio-frequency fields IEC/EN 61000-4-6 Level 3 (10 V)
Interference emission IEC/EN 61000-6-3, IEC/EN 61000-6-4
high-frequency radiated IEC/CISPR 22, EN 55022 Class B
high-frequency conducted IEC/CISPR 22, EN 55022 Class B

Product certifications and declarations see “Approvals and marks” on page 14.

21 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CT-D range
Technical diagrams, Wiring notes, Dimensional drawings

Technical diagrams
1
Load limit curves
AC load (resistive) DC load (resistive) Derating factor F
for inductive AC load

2CDC 252 044 F0207

2CDC 252 045 F0207

AC voltage [V]

DC voltage [V]
1.0

2CDC 252 124 F0206

Derating factor F
0.9

0.8
resistive load resistive load
0.7

0.6

0.5

AC current [A] 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
DC current [A]
CT-D.1x cos ϕ
CT-D.1x

Contact lifetime
2CDC 252 122 F0206

2CDC 252 121 F0206

DC voltage [V]
AC voltage [V]

2CDC 252 123 F0206

Switching cycles
resistive load resistive load
250 V
resistive load

AC current [A] DC current [A]

Switching current [A]
CT-D.2x CT-D.2x

Wiring notes for devices with control input

A parallel load to the control input is possible
L(+)
2CDC 252 102 F0b06

A1 Y1/B1

A2

N(-)

Dimensional drawings dimensions in mm

58 2.28“ 58 2.28“
0.69“ 0.2“
0.69“ 0.2“
17,5 5 43,4 1.71“
17,5 5 43,4 1.71“
80 3.15“

45 1.77“
70 2.76“

45 1.77“

2CDC 252 131 F0b06

2CDC 252 130 F0b06

CT-D devices with 1 c/o contact or 2 n/o contacts CT-D devices with 2 c/o contacts

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 22
 CT-E range
Product group picture

23 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CT-E range
Table of contents

CT-E Range
1
CT-E range 24
Benefits and advantages 25
Ordering details 26
Connection diagrams 28
Connection diagrams, Technical diagrams 29
Technical data 30
Wiring notes, Dimensional drawings 32

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 24
 CT-E range
Benefits and advantages

Characteristics Benefits
1 – Diversity:
Direct reading scales 1
– 2 multifunction timers Direct setting of the time delay without any additional
– 56 single-function timers calculation provides accurate time delay adjustment.
– Control supply voltages:
– Dual range: 24 V AC/DC LEDs for status indication 2
– Single range: 110-130 V AC, 220-240 V AC All actual operational states are displayed by front-face LEDs,
– Wide range: 24-240 V AC/DC (CT-MFE) thus simplifying commissioning and troubleshooting.
– Time ranges
– 5 single ranges: 0.05-1 s, 0.1-10 s, 0.3-30 s, 3-300 s, Connection screws in M3 (Pozidrive 1) 3
0.3-30 min Easy and fast tightening and release of the connection screws
– 8 time ranges: 0.05 s - 100 h (CT-MFE) with pozidrive, pan- or crosshead screwdriver.
– Devices with 1 c/o (SPDT) contact (250 V / 4 A) or
solid-state output for high switching frequencies (thyristor Solid-state output 4

0.8 A) Devices with solid-state output are the perfect solution for
– Approvals / Marks (details see “Approvals and marks” on high operation cycles.
page 14)
– A, C, R, K, E, L / a, b

Synonyms
used expression alternative expression(s) used expression alternative expression(s)
1 c/o contact SPDT voltage-related wet / non-floating
2 c/o contacts DPDT volt-free dry / floating

Operating controls

1 LEDs for status indication

U - green LED: V control supply voltage applied
1 R2: red LED: V output relay energized

2 Time range adjustment (only multifunctional devices)

2
3 Fine adjustment of the time delay
3 4 Preselection of the timing function (only multifunctional devices)

4
2CDC 252 166 F0005
1SVC 110 000 F0508

1SVC 110 000 F0500

1SVC 110 000 F0506

1 2 3 4
2CDC 252 166 F0005

A1 AL
A1

AL

25 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CT-E range
Ordering details

Description
The CT-E range with its excellent price/performance ratio offers an ideal solution for serial
1
applications. 56 single-function devices with 5 different time ranges as well as 2 multifunction
timers with 6 functions and 8 time ranges offer the highest possible flexibility for almost every
1SVR 550 029 F8100

application. For high operating cycles, contact-free CT-E timers with solid-state output are
available.

Ordering details
CT-MFE Timing Rated con- Time Con- Output Type Order code Price Weight
function trol supply ranges trol (1 pce)
voltage Input 1 pce kg (lb)
8 (0.05 s -
Multi 1) 24-240 V AC/DC  1 c/o CT-MFE 1SVR550029R8100 0.08 (0.18)
100 h)

0.1-10 s 1SVR550107R1100

24 V AC/DC, 0.3-30 s 1SVR550107R4100

-
220-240 V AC 3-300 s 1SVR550107R2100
0.3-30 min 1SVR550107R5100
ON-delay 1 c/o CT-ERE 0.08 (0.18)
1SVR 550 111 F1100

0.1-10 s 1SVR550100R1100
0.3-30 s 1SVR550100R4100
110-130 V AC -
3-300 s 1SVR550100R2100
CT-AHE 0.3-30 min 1SVR550100R5100
0.1-10 s 1SVR550118R1100
24 V AC/DC 0.3-30 s 1SVR550118R4100
3-300 s 1SVR550118R2100
0.1-10 s 1SVR550110R1100
OFF-delay 110-130 V AC 0.3-30 s  1 c/o CT-AHE 1SVR550110R4100 0.08 (0.18)
3-300 s 1SVR550110R2100
0.1-10 s 1SVR550111R1100
220-240 V AC 0.3-30 s 1SVR550111R4100
3-300 s 1SVR550111R2100

24 V AC/DC, 0.1-10 s 1SVR550127R1100

220-240 V AC 0.3-30 s 1SVR550127R4100
OFF-delay 2) - 1 c/o CT-ARE 0.08 (0.18)
0.1-10 s 1SVR550120R1100
110-130 V AC
0.3-30 s 1SVR550120R4100
0.1-10 s 1SVR550137R1100
24 V AC/DC,
0.3-30 s 1SVR550137R4100
220-240 V AC
3-300 s 1SVR550137R2100
Impulse-ON - 1 c/o CT-VWE 0.08 (0.18)
0.1-10 s 1SVR550130R1100
110-130 V AC 0.3-30 s 1SVR550130R4100
3-300 s 1SVR550130R2100
24 V AC/DC 1SVR550158R3100
Impulse-
110-130 V AC 0.05-1 s - 1 c/o CT-AWE 1SVR550150R3100 0.08 (0.18)
OFF2)
220-240 V AC 1SVR550151R3100

1) Functions: ON-delay, OFF-delay with auxiliary voltage, Impulse-ON, Flasher starting with ON, Flasher starting with OFF,
Pulse former
2) without auxiliary voltage, True Off-delay timer
 Control input with voltage-related triggering
- no triggering

Further documentation CT-E

electronic timers on www.abb.com

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 26
 CT-E range
Ordering details

Description
1 The CT-E range with its excellent price/performance ratio offers an ideal solution for serial
applications. 56 single-function devices with 5 different time ranges as well as 2 multifunction
timers with 6 functions and 8 time ranges offer the highest possible flexibility for almost every
1SVR 550 029 F8100

application. For high operating cycles, contact-free CT-E timers with solid-state output are
available.

CT-MFE Ordering details

Timing Rated con- Time Con- Output Type Order code Price Weight
function trol supply ranges trol (1 pce)
voltage Input 1 pce kg (lb)
8 (0.05 s -
Multi 1) 24-240 V AC/DC  1 c/o CT-MFE 1SVR550029R8100 0.08 (0.18)
100 h)

0.1-10 s 1SVR550107R1100

24 V AC/DC, 0.3-30 s 1SVR550107R4100

-
220-240 V AC 3-300 s 1SVR550107R2100
1SVR 550 111 F1100

0.3-30 min 1SVR550107R5100

ON-delay 1 c/o CT-ERE 0.08 (0.18)
0.1-10 s 1SVR550100R1100
0.3-30 s 1SVR550100R4100
110-130 V AC -
CT-AHE 3-300 s 1SVR550100R2100
0.3-30 min 1SVR550100R5100
0.1-10 s 1SVR550118R1100
24 V AC/DC 0.3-30 s 1SVR550118R4100
3-300 s 1SVR550118R2100
0.1-10 s 1SVR550110R1100
OFF-delay 110-130 V AC 0.3-30 s  1 c/o CT-AHE 1SVR550110R4100 0.08 (0.18)
3-300 s 1SVR550110R2100
0.1-10 s 1SVR550111R1100
220-240 V AC 0.3-30 s 1SVR550111R4100
3-300 s 1SVR550111R2100

24 V AC/DC, 0.1-10 s 1SVR550127R1100

220-240 V AC 0.3-30 s 1SVR550127R4100
OFF-delay 2) - 1 c/o CT-ARE 0.08 (0.18)
0.1-10 s 1SVR550120R1100
110-130 V AC
0.3-30 s 1SVR550120R4100
0.1-10 s 1SVR550137R1100
24 V AC/DC,
0.3-30 s 1SVR550137R4100
220-240 V AC
3-300 s 1SVR550137R2100
Impulse-ON - 1 c/o CT-VWE 0.08 (0.18)
0.1-10 s 1SVR550130R1100
110-130 V AC 0.3-30 s 1SVR550130R4100
3-300 s 1SVR550130R2100
24 V AC/DC 1SVR550158R3100
Impulse-
110-130 V AC 0.05-1 s - 1 c/o CT-AWE 1SVR550150R3100 0.08 (0.18)
OFF2)
220-240 V AC 1SVR550151R3100

1)
Functions: ON-delay, OFF-delay with auxiliary voltage, Impulse-ON, Flasher starting with ON, Flasher starting with OFF,
Pulse former
2)
without auxiliary voltage, True Off-delay timer
 Control input with voltage-related triggering
- no triggering

Further documentation CT-E

electronic timers on www.abb.com

27 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CT-E range
Connection diagrams

CT-MFE A CT-ERE B CT-AHE 1)

B CT-ARE
1

2CDC 252 154 F0005

2CDC 252 155 F0005

2CDC 252 152 F0005

2CDC 252 153 F0005

A1 15 Y1 A1 15 B1 A1 15 Y1 A1 15 B1

A1 15 A1 B1 15 A1 15 A1 B1 15

A2 16 18 A2 16 18 A2 16 18 A2 16 18

16 18 A2 16 18 A2 16 18 A2 16 18 A2

A1-A2 Supply: A1-A2 Supply: 220-240 V AC A1-A2 Supply: 24 V AC/DC A1-A2 Supply: 220-240 V AC or
24-240 V AC/DC or 110-130 V AC or 110-240 V AC or 110-130 V AC
A1-Y1 Control input 220-240 V AC
A1-B1 Supply: 24 V AC/DC A1-B1 Supply: 24 V AC/DC
15-16/18 c/o contact 15-16/18 c/o contact A1-Y1 Control input 15-16/18 c/o contact
15-16/18 c/o contact

CA CT-VWE CB CT-AWE CB CT-AWE 1)

DB CT-EBE
2CDC 252 156 F0b05

2CDC 252 157 F0b05

2CDC 252 159 F0005

2CDC 252 158 F0b05
A1 15 B1 A1 15 A1 15 Y1 A1 15 B1

A1 15 A1 15 A1 15 A1 B1 15

A2 B1 16 18 A2 16 18 A2 16 18 A2 16 18

16 18 A2 16 18 A2 16 18 A2 16 18 A2

Device without aux. voltage Device with aux. voltage

A1-A2 Supply: 220-240 V AC A1(+)-A2(-) Supply: 24 V AC/DC A1-A2 Supply: 24 V AC/DC A1-A2 Supply: 220-240 V AC
or 110-130 V AC or 110-240 V AC or or 110-240 V AC or
220-240 V AC or 110-130 V AC
A1-B1 Supply: 24 V AC/DC 220-240 V AC
A1-B1 Supply: 24 V AC/DC
15-16/18 c/o contact A1-Y1 Control input 15-16/18 c/o contact
15-16/18 c/o contact 15-16/18 c/o contact

FA CT-YDE FC CT-SDE FC CT-SDE CT-MKE

2CDC 252 160 F0005

2CDC 252 161 F0005

2CDC 252 162 F0005

2CDC 252 165 F0005

A1 15 B1 A1 15 B1 A1 15 A1 X1 X2
A1
A1 15 A1 15 A1 15

U
A2
A2 B1 16 18 A2 B1 16 18 A2 16 18

16 18 A2 16 18 A2 16 18 A2 X3 X4 A2

Device: 1SVR 550 217 R4100 Devices: 1SVR 550 210 R4100, A1-A2 Supply: 24-240 V AC/DC
1SVR 550 212 R4100 A1-A2 Thyristor
A1-A2 Supply: 220-240 V AC A1-A2 Supply: 220-240 V AC X1-X4 Timing function adjustment
or 110-130 V AC A1-B1 Supply: 24 V AC/DC A1-A2 Supply: 110-130 V AC X2-X4 Timing function adjustment
A1-B1 Supply: 24 V AC/DC 15-16 n/c contact or 380-415 V AC X3-X4 Time range adjustment
15-16/18 c/o contact 15-18 n/o contact 15-16 n/c contact (Details see function diagrams)
with common contact 15-18 n/o contact
with common contact

1)
“Wiring notes, Dimensional drawings” on page 32

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 28
 CT-E range
Connection diagrams, Technical diagrams

A CT-EKE B CT-AKE
1

2CDC 252 167 F0005

2CDC 252 166 F0005

A1 AL A1 AL
A1 A1
Y2

AL AL
A2

Y2 A2

A1-AL Supply: 24-240 A1-AL Supply: 24-240 V AC

V AC/DC A1-AL Thyristor
A1-AL Thyristor Y2-A2 Control input

Technical diagrams

Load limit curves

AC load (resistive) DC load (resistive)
V V

2CDC 252 193 F0205

2CDC 252 194 F0205

300 300
U 200 U 200

100 100
80 80
60 60
50 50
40 40
30 30
20 20

10 10
0,1 0,2 0,5 1 2 4 6 10 0,1 0,2 0,5 1 2 4 6 10
I A I A

220 V 50 Hz AC1
360 cycles/h

Derating factor F for inductive AC load Contact lifetime

1,0
2CDC 252 192 F0205

106
2CDC 252 034 F0208

0,9 9
8
0,8 N
5
F 4
0,7 3
0,6 2

0,5
105
1 2 3 4 5 6 7 8
0,1 0,2 0,3 0,4 0,5 0,6 0,7 0,8 0,9 1,0 I A
cos ϕ

29 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CT-E range
Technical data

Technical data
Data at Ta = 25 °C and rated values, unless otherwise indicated 1
CT-E (relays) CT-E (solid-state)
Input circuit - Supply circuit
Rated control supply voltage U s A1-A2, A1-AL 24-240 V AC/DC
A1-A2, A1-AL 24-240 V AC
A1-A2 110-130 V AC -
A1-A2 220-240 V AC -
A1-A2 380-415 V AC -
A1-B1 24 V AC/DC -
Rated control supply voltage U s tolerance -15...+10 %
Rated frequency AC/DC versions DC or 50/60 Hz
AC versions 50/60 Hz
Typical current / power consumption 24-240 V AC/DC, 24-240 V AC approx. 1.0-2.0 VA/W
110-130 V AC, 220-240 V AC approx. 2.0 VA -
380-415 V AC approx. 3.0 VA -
24 V AC/DC approx. 1.0 VA/W -
Minimum energizing time CT-ARE, CT-AWE w/o aux. voltage 200 ms -
Current consumption while timing - ≤ 2 mA (24-60 V AC/DC)
≤ 8 mA (60-240 V AC/DC)
(CT-AKE only AC)
Input circuit - Control circuit
Kind of triggering voltage-related triggering -
Control input, Control function A1-Y1 start timing external -
Parallel load / polarized no / yes 1) -
Minimum control pulse length 20 ms -
Control voltage potential see rated control supply voltage -
Timing circuit
Time ranges 1 of 5 time ranges per single-function device 0.05-1 s / 0.1-10
s / 0.3-30 s / 3-300 s / 0.3-30 min
8 time ranges 0.05 s - 100 h (CT-MFE) 1.) 0.05-1 s 2.) 0.5-10 s -
3.) 5-100 s4.) 50-1000 s
5.) 0.5-10 min
6.) 5-100 min
7.) 0.5-10 h
8.) 5-100 h
2 time ranges 0.1-300 s (CT-MKE) - 1.) 0.1-10 s
2.) 3-300 s
Recovery time <50 ms CT-EKE: <50 ms
CT-ARE: <200 ms CT-MKE: <100 ms
CT-AWE, CT-SDE: <400 ms CT-AKE: <300 ms
CT-YDE: <500 ms
Accuracy within the rated control supply voltage tolerance t < 0.5 % / V
Accuracy within the temperature range t < 0.1 % / °C
CT-MFE: t <0.06 % / °C -
Repeat accuracy (constant parameters) t < 1 %
Star-delta transition time CT-YDE / CT-SDE 50 ms / 30 ms -
Output circuit
Kind of output 15-16/18 Relay, 1 c/o contact -
CT-SDE: 15-16, 15-18 1 n/c, 1 n/o contact with common
contact
A1-A2. A1-AL - Thyristor
Contact material AgCdO -
Rated operational voltage U e IEC/EN 60947-1 250 V
Maximum switching voltage 250 V AC, 250 V DC
Rated operational current I e AC-12 (resistive) at 230 V 4A -
(IEC/EN 60947-5-1) AC-15 (inductive) at 230 V 3A -
DC-12 (resistive) at 24 V 4A -
DC-13 (inductive) at 24 V 2A -

1)
CT-MFE: yes / no

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 30
 CT-E range
Technical data

CT-E (relays) CT-E (solid-state)

1 AC rating (UL 508) Utilization category (Control Circuit Rating Code) B 300 -
max. rated operational voltage 300 V AC -
Maximum continuous thermal current at B300 5A -
max. making/breaking apparent power at B300 3600 VA / 360 VA -
Mechanical lifetime 30 x 10 6 switching cycles -
Electrical lifetime at AC-12, 230 V, 4 A 0.1 x 10 6 switching cycles -
Max. fuse rating to achieve short-circuit n/c contact 10 A fast-acting, CT-ARE: 5 A -
protection (IEC/EN 60947-5-1) n/o contact 10 A fast-acting, CT-ARE: 5 A -
Minimum load current - CT-MKE: 20 mA
CT-EKE, CT-AKE: 10 mA
Maximum load current - CT-MKE: 0.8 A at Ta = 20 °C
CT-EKE, CT-AKE: 0.7 A
Load current reduction / Derating - 10 mA/°C
Maximum surge current - CT-MKE: ≤ 20 A for t ≤ 20 ms
CT-EKE, CT-AKE: ≤ 15 A
Voltage drop in connected state - ≤3V
Cable length between solid-state timer at 24 V AC - 220 m / 22 nF
and connected load at 50 Hz and a at 42 V AC - 100 m / 10 nF
cable capacity of 100 pF/m : at 60 V AC - 65 m / 6.5 nF
at 110 V AC - 50 m / 5 nF
at 240 V AC - 22 m / 2.2 nF
General data
Duty time 100%
Dimensions (W x H x D) 22.5 x 78 x 78.5 mm (0.886 x 3.07 x 3.09 in)
Weight approx. 80 g (0.176 lb)
Mounting DIN rail (IEC/EN 60715)
Mounting position any
Minimum distance to other units horizontal / vertical no / no
Degree of protection housing / terminals IP50 / IP20
Electrical connection
Wire size fine-strand with wire end ferrule 2 x 0.75-1.5 mm 2 (2 x 18-16 AWG)
fine-strand without wire end ferrule 2 x 1-1.5 mm 2 (2 x 18-16 AWG)
rigid 2 x 0.75-1.5 mm 2 (2 x 18-16 AWG)
Stripping length 10 mm (0.39 in)
Tightening torque 0.6-0.8 Nm (5.31-7.08 lb.in)
Environmental data
Ambient temperature ranges operation / storage -20...+60 °C / -40...+85 °C
Damp heat IEC/EN 60068-2-30 24 h cycle, 55 °C, 93 % rel., 96 h
Operational reliability IEC/EN 60068-2-6 6g
Mechanical resistance IEC/EN 60068-2-6 10 g
Isolation data
Rated impulse withstand voltage U imp IEC/EN 60664-1 type test: 4 kV; 1.2/50 µs -
between all isolated circuits
Pollution category IEC/EN 60664-1 3
Overvoltage category IEC/EN 60664-1 III
Power-frequency withstand voltage (test routine test: 2.5 kV; 50 Hz; 1 s -
voltage) between all isolated circuits type test: 2.5 kV; 50 Hz; 60 s
Basic insulation (IEC/EN 61140) input circuit / output circuit 300 V -
Rated insulation voltage U i input circuit / output circuit 300 V (supply up to 240 V) -
500 V (supply up to 440 V) -
Test voltage between all isolated circuits routine test 2.5 kV, 50 Hz, 1 s -
Standards
Product standard IEC 61812-1, EN 61812-1 + A11, DIN VDE 0435 Teil 2021
Low Voltage Directive 2006/95/EC
EMC Directive 2004/108/EC
Electromagnetic compatibility
Interference immunity to IEC/EN 61000-6-2
electrostatic discharge IEC/EN 61000-4-2 Level 3 (6 kV / 8 kV)
radiated, radio-frequency IEC/EN 61000-4-3 Level 3 (10 V/m)
electromagnetic field
electrical fast transient / burst IEC/EN 61000-4-4 Level 3 (2 kV / 5 kHz)
surge IEC/EN 61000-4-5 Level 4 (2 kV L-L)
conducted disturbances, induced by radio- IEC/EN 61000-4-6 Level 3 (10 V)
frequency fields
Interference emission IEC/EN 61000-6-4

Product certifications and declarations see “Approvals and marks” on page 14.

31 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CT-E range
Wiring notes, Dimensional drawings

Wiring notes
for single-function devices with control contact (CT-AHE, CT-AWE with auxiliary voltage) 1

2CDC 252 200 F0b05

2CDC 252 199 F0b05

I I

A1 Y1
A1 Y1
U I
U

A2
A2
2CDC 252 198 F0b05

2CDC 252 201 F0b05

I

A1 Y1 I
I
U U A1 Y1

A2

A2

Dimensional drawing Dimensions in mm

88,5 3.48“ 22,5

.886“
81 3.19“
2CDC 252 189 F0b05
78 3.07“

78,5 3.09“

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 32
 CT-S range
Product group picture

33 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CT-S range
Table of contents

CT-S Range
1
CT-S range 34
Benefits and advantages 35
Ordering details - multifunctional 37
Ordering details - singlefunctional 38
Ordering details - Accessories 39
Connection diagrams 40
Technical data 42
Technical diagrams 45
Wiring notes, Dimensional drawings 46
Timing functions 47

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 34
 CT-S range
Benefits and advantages

Characteristics
1 – Diversity:
– 8 multifunction timers
– 11 single-function timers
– Control supply voltages:
– Multi range: 24-48 V DC, 24-240 V AC
– Wide range: 24-240 V AC/DC
– Single range: 380-440 V AC
– Innovative connection technology
– Double-chamber cage connection terminals
– Easy Connect Technology
– Devices with:
– 1 or 2 c/o (SPDT) contacts
– 2nd c/o contact can be selected as instantaneous contact 1)
– Remote potentiometer connection 1)
– Control input with volt-free or voltage-related triggering e.g. to start timing, pause timing
– Extended operating temperature range down to -40 °C 1)
– Sealable transparent cover for protection against unauthorized changes of time values
– Integrated marker label
– Approvals / Marks (partly pending, details see “Approvals and marks” on page 14)
– A, C, , E, K, L / a, b
1) selected devices

Operating controls

1 2nd contact as an instantaneous contact

2 Preselection of the time range

3 Indication of operational states

U/T: V control supply voltage applied / W timing
R: V Output relay energized
1
4 Fine adjustment of time delay
4 Preselection of timing function
2
Marker label

35 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CT-S range
Benefits and advantages

Easy Connect Technology 1 LEDs for status indication 5

Tool-free wiring and excellent vibration resistance. Push-in All actual operational states are displayed by front-face LEDs, 1
terminals provide connection of wires up to 2 x 0.5 - 1.5 mm² thus simplifying commissioning and troubleshooting.
(2 x 20 -16 AWG), rigid or fine-strand with or without wire
end ferrules. The extended type designators for products with Integrated marker label 6
push-in terminals are indicated by a P following the extended Integrated marker labels allow the product to be marked
type designator e.g. CT-xxS.xxP. quickly and simply. No additional marker labels are required.

Double-chamber cage connection terminals 2 Sealable transparent cover 7

Double-chamber cage connection terminals provide Protection against unauthorized changes of time and
connection of wires up to 2 x 0.5-2.5 mm² (2 x 20-14 AWG) threshold values. Available as an accessory.
rigid or fine-strand, with or without wire end ferrules. Potential
distribution does not require additional terminals. The Snap-On housing 8
extended type designators for products with double-chamber Tool-free DIN rail installation and deinstallation of the
cage connection terminals are indicated by a S following the electronic timer.
extended type designator e.g. CT-xxS.xxS.

Time range preselection and fine adjustment 3

Direct assignment of the preselected time range to the fine
adjustment potentiometer scale by multicolor scales.

Higher utility class 4

The Easy Connect Technology provides excellent vibra-

tion resistance with gas tight push-in terminals – the right
solution for harsh environment. Selected products of the
electronic timers and measuring and monitoring relays comply
to the latest rail standards NF F 16-101/102, EN 45545, EN
50155 and more standards which are relevant for railway
applications. Find more inforamtion in the rail brochure
2CDC110084B0201.
2CDC 253 026 F0011

2CDC 253 035 F0011

2CDC 252 006 F0012

2CDC 255 006 S0011

1 3 5 7
2CDC 253 007 F0012

2CDC 253 013 F0013

2CDC 253 025 F0011

2 4 6 8

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 36
 CT-S range
Ordering details - multifunctional

Description
1 The high-performance CT-S range in ABB’s new S-range housing offers two different types
of connection terminals and is ideally suited for universal use. Two different connection
technologies are available:
– Double-chamber cage connection terminals
2CDC 251 024 V0011

– Easy Connect Technology

Accessories:
The CT-S range offers the possibility of using accessories such as a remote potentiometer to
adjust the time delay or a sealable, transparent cover to protect against unauthorized changes.
CT-MVS.21P of time and threshold values.
Ordering details
Timing Rated Time Control Output Type Order code Price Weight
function control ranges input (1 pce)
supply
voltage 1 pce kg (lb)
CT-MVS.21S 0.148
1SVR730020R0200
1) 2) 3)
(0.326)
24- 240 V AC/DC
CT-MVS.21P 0.136
1SVR740020R0200
1) 2) 3)
(0.30)
2CDC 251 023 V0011

0.142
CT-MVS.22S 1SVR730020R3300
24-48 V DC, 10 (0.05 s - (0.313)
Multi 5)  2 c/o
24-240 V AC 300 h) 0.131
CT-MVS.22P 1SVR740020R3300
(0.289)
0.144
CT-MVS.23S 1SVR730021R2300
(0.317)
380-440 V AC
CT-MBS.22P 0.133
CT-MVS.23P 1SVR740021R2300
(0.293)
0.107
CT-MVS.12S 1SVR730020R3100
24-48 V DC, 10 (0.05 s - (0.236)
Multi 6)  1 c/o
24-240 V AC 300 h) 0.102
CT-MVS.12P 1SVR740020R3100
(0.225)
0.142
CT- MXS.22S ) 4
1SVR730030R3300
24-48 V DC, 2×10 (0.05 s - (0.313)
Multi 7)  2 c/o
24-240 V AC 300 h) 0.131
CT-MXS.22P 4)
1SVR740030R3300
(0.289)
CT-MFS.21S 0.145
1SVR730010R0200
10 (0.05 s - 1) 2) 3)
(0.32)
24- 240 V AC/DC / 2 c/o
300 h) CT-MFS.21P 0.133
1SVR740010R0200
1) 2) 3)
(0.293)
Multi 8)
0.14
CT-MBS.22S 2) 3)
1SVR730010R3200
24-48 V DC, 10 (0.05 s - (0.309)
/ 2 c/o
24-240 V AC 300 h) 0.129
CT-MBS.22P 2) 3)
1SVR740010R3200
(0.284)
0.123
CT-WBS.22S 1SVR730040R3300
24-48 V DC, 10 (0.05 s - (0.271)
Multi 9) - 2 c/o
24-240 V AC 300 h) 0.115
CT-WBS.22P 1SVR740040R3300
(0.254)

 Control input with voltage-related triggering

 Control input with volt-free triggering
 /  two control input with volt-free triggering
- no triggering
S: screw connection
1)
Extended temperature range -40 °C
P: push-in / easy connect
2)
Remote potentiometer connection
3)
2nd c/o contact selectable as instantaneous contact
4)
2 remote potentiometer connections
5)
Functions: ON-delay, OFF-delay with auxiliary voltage, Impulse-ON, Impulse-OFF with auxiliary voltage, Symmetrical ON- and
OFF-delay, Flasher starting with ON or OFF, Star-delta change-over with impulse, Pulse former, Accumulative ON-delay, ON/
OFF-function
6)
Functions: ON-delay, OFF-delay with auxiliary voltage, Impulse-ON, Impulse-OFF with auxiliary voltage, Symmetrical ON- and
OFF-delay, Flasher starting with ON or OFF, Pulse former, Accumulative ON-delay, ON/OFF-function
7)
Functions: Select function via DIP switches behind the marker label on the front of the unit, asymmetrical ON- and OFF-delay,
Impulse-ON/OFF, Pulse generator starting with ON or OFF, Single pulse generator, ON/OFF-function
8)
Functions: ON-delay, OFF-delay with auxiliary voltage, Impulse-ON, Impulse-OFF with auxiliary voltage, Symmetrical ON- and
OFF-delay, Flasher starting with ON, Flasher starting with OFF, Star-delta change-over with impulse, Pulse former, ON/OFF-
function
9)
Functions: Flasher starting with ON, Flasher starting with OFF, Impulse-ON, ON-delay, fixed impulse with adjustable time delay,
Adjustable impulse with fixed time delay, ON/OFF-function

Further documentation CT-S

electronic timers on www.abb.com

37 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CT-S range
Ordering details - singlefunctional

Timing Rated con- Time Con- Output Type Order code Price Weight
function trol supply ranges trol (1 pce) 1
voltage input
1 pce kg (lb)
0.13
CT-ERS.21S 1) 1SVR730100R0300
(0.287)
24-240 V AC/DC
2CDC 251 030 V0011

0.121
CT-ERS.21P 1)
1SVR740100R0300
(0.267)
- 2 c/o
0.121
CT-ERS.22S 1SVR730100R3300
24-48 V DC, 10 (0.05 s - (0.267)
ON-delay
24-240 V AC 300 h) 0.113
CT-ERS.22P 1SVR740100R3300
(0.249)
CT-ERS.21P 0.106
CT-ERS.12S 1SVR730100R3100
24-48 V DC, (0.234)
- 1 c/o
24-240 V AC 0.101
CT-ERS.12P 1SVR740100R3100
(0.222)
0.146
CT-APS.21S 1)
1SVR730180R0300
(0.322)
24-240 V AC/DC
0.125
CT-APS.21P1) 1SVR740180R0300
(0.276)
 2 c/o
0.138
CT-APS.22S 1SVR730180R3300
10 (0.05 s - (0.304)
2CDC 251 033 V0011

300 h) 0.127
CT-APS.22P 1SVR740180R3300
24-48 V DC, (0.28)
OFF-delay
24-240 V AC 0.109
CT-APS.12S 1SVR730180R3100
(0.24)
 1 c/o
0.103
CT-APS.12P 1SVR740180R3100
(0.227)
CT-AHS.22P 0.136
CT-AHS.22S 1SVR730110R3300
24-48 V DC, 10 (0.05 s - (0.30)
 2 c/o
24-240 V AC 300 h) 0.125
CT-AHS.22P 1SVR740110R3300
(0.276)
0.106
CT-ARS.11S 1SVR730120R3100
(0.234)
- 1 c/o
0.10
CT-ARS.11P 1SVR740120R3100
24-240  7 (0.05 s - (0.22)
OFF-delay5)
V AC/DC 10 min) 0.124
CT-ARS.21S 1SVR730120R3300
(0.273)
- 2 c/o
0.115
CT-ARS.21P 1SVR740120R3300
(0.254)
2CDC 251 040 V0011

0.114
CT-SDS.22S 1SVR730210R3300
24-48 V DC, (0.251)
24-240 V AC 0.108
CT-SDS.22P 1SVR740210R3300
Star-delta 7 (0.05 s - (0.238)
- 2 n/o
change-over 6) 10 min) 0.118
CT-SDS.23P CT-SDS.23S 1SVR730211R2300
(0.26)
380-440 V AC
0.112
CT-SDS.23P 1SVR740211R2300
(0.247)
1)
Extended temperature range -40 °C  Control input with voltage-related triggering
2)
Remote potentiometer connection  Control input with volt-free triggering
3)
2nd c/o contact selectable as instantaneous contact  /  two control input with volt-free triggering
4)
2 remote potentiometer connections - no triggering
5)
Without auxiliary voltage
S: screw connection
6)
50 ms transition time
P: push-in / easy connect

Further documentation CT-S

electronic timers on www.abb.com

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 38
 CT-S range
Ordering details - Accessories

Remote potentiometer
1 50 k ±20 % - 0.2 , degree of protection IP66
Material Diameter Type Order code Price Pack.- Weight
1SFC 151 139 V0001

unit 1 piece
in mm 1 piece pieces g / oz
Plastic, black 22.5 MT-150B 1SFA611410R1506 1 0.040
Plastic, chrome 22.5 MT-250B 1SFA611410R2506 1 0.040
MT-x50B
Metal, chrome 22.5 MT-350B 1SFA611410R3506 1 0.048

Data sheet remote potentiometer

30 mm adapter for attaching the potentiometer 22 mm in 30 mm mounting hole

2CDC 252 042 F0009

Material Type Order code Price Pack.- Weight

unit 1 piece
1 piece pieces g / oz
Plastic, black KA1-8029 1SFA616920R8029 1
30 mm adapters Metal, chrome KA1-8030 1SFA616920R8030 1

Marker label
Caption Type Order code Price Pack.- Weight
2CDC 252 043 F0209

unit 1 piece
1 piece pieces g / oz
Symbol (see illustration) SK 615 562-87 GJD6155620R0087 1 0.002
Scale 0 - 10 SK 615 562-88 GJD6155620R0088 1 0.002
Marker label 29.6 x 44.5 mm
Scale 0 - 30 MA16-1060 1SFA611940R1060 1 0.002
2CDC 252 044 F0209

Accessories for CT-S in new housing (1SVR7...)

Description Type Order code Price Pack.- Weight
unit 1 piece
Marker label with scale 0-10 1 piece pieces g / oz
48.5 x 44.5 mm Adapter for screw mounting ADP.01 1SVR430029R0100 1 0.018 (0.040)
Sealable transparent cover COV.11 1SVR730005R0100 1 0.004 (0.009)
Marker label for devices w/o DIP switches MAR.01 1SVR366017R0100 10 0.001 (0.002)
Marker label for devices with DIP switches MAR.12 1SVR730006R0000 10 0.001 (0.002)
2CDC 255 006 S0011

Accessories for CT-S in old housing (1SVR4...)

Description Type Order code Price Pack.- Weight
unit 1 piece
1 piece pieces g / oz
Sealable transparent cover for Adapter for screw mounting ADP.01 1SVR430029R0100 1 0.018 (0.040)
CT-S in new housing Sealable transparent cover COV.01 1SVR430005R0100 1 0.004 (0.009)
Marker label for devices w/o DIP switches MAR.01 1SVR366017R0100 10 0.001 (0.002)
Marker label for devices with DIP switches MAR.02 1SVR430043R0000 10 0.001 (0.002)

39 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CT-S range
Connection diagrams

CT-MVS.21 CT-MVS.22 CT-MVS.23 CT-MVS.12

A1 15 25 21
2CDC 252 002 F0b06
A1 15 25 A1 15 25 A1 15 Y1/B1 1

2CDC 252 003 F0b06

2CDC 252 003 F0b06

2CDC 252 004 F0b06

Y1/B1 Z2 Z1 Y1/B1 Y1/B1
Y1/ 25 Y1/ Y1/ Y1/
B1 A1 15 21 B1 A1 15 25 B1 A1 15 25 B1 A1 15

A2 16 18 26 28 A2 16 18 26 28 A2 16 18 26 28 A2 16 18
22 24
28 24 26 22 28 26 28 26
18 16 A2 18 16 A2 18 16 A2 18 16 A2

A1-A2 Supply: 24-240 V AC/DC A1-A2 Supply: 224-48 V DC A1-A2 Supply: 380-440V AC A1-A2 Supply: 24-48 V DC
A1-Y1/B1 Control input or 24-240 V AC A1-Y1/B1 Control input or 24-240 V AC
A1-Y1/B1 Control input A1-Y1/B1 Control input
15-16/18 1. c/o contact 15-16/18 1. c/o contact
15-16/18 1. c/o contact 15-16/18 1. c/o contact
25-26/28 2. c/o contact 25-26/28 2. c/o contact
25-26/28 2. c/o contact
21-22/24 2. c/o contact as
instantaneous contact
Z1-Z2 Remote potentiometer
connection

CT-MXS.22 CT-MFS.21 CT-MBS.22 CT-WBS.22

A1 15 25 A1 15 A1 15 A1 15 25
2CDC 252 005 F0b06

2CDC 252 006 F0b06

2CDC 252 007 F0b06

2CDC 252 008 F0b06

25 21 25 21
Z3 Z2 Z1 X1 Z2 Z1 Z2 Z1
Y1/ 25 25
B1 A1 15 25 A1 15 21 A1 15 21 A1 15 25

A2 16 18 26 28 A2 16 18 26 28 A2 16 18 26 28 A2 16 18 26 28
22 24 22 24
28 26 Y1/B1 28 24 26 22 Y1 28 24 26 22 Y1 28 26
18 16 A2 18 16 A2 18 16 A2 18 16 A2

A1-A2 Supply: 24-48 V DC A1-A2 Supply: 24-240 V AC/DC A1-A2 Supply: 24-48 V DC A1-A2 Supply: 24-48 V DC
or 24-240 V AC or 24-240 V AC or 24-240 V AC
A1-Y1/B1 Control input 15-16/18 1. c/o contact 15-16/18 1. c/o contact 15-16/18 1. c/o contact
15-16/18 1. c/o contact 25-26/28 2. c/o contact 25-26/28 2. c/o contact 25-26/28 2. c/o contact
25-26/28 2. c/o contact 21-22/24 2. c/o contact as 21-22/24 2. c/o contact as
Z1-Z2 Remote instantaneous contact instantaneous
potentiometer contact
connection Y1-Z2 Control input Y1-Z2 Control input
Z3-Z2 Remote X1-Z2 Control input Z1-Z2 Remote
potentiometer Z1-Z2 Remote potentiometer potentiometer
connection connection connection

A CT-ERS.21 A CT-ERS.22 A CT-ERS.12

A1 15 25 A1 15 25 A1 15
2CDC 252 009 F0b06

2CDC 252 009 F0b06

2CDC 252 010 F0b06

A1 15 25 A1 15 25 A1 15

A2 16 18 26 28 A2 16 18 26 28 A2 16 18
28 26 28 26
18 16 A2 18 16 A2 18 16 A2

A1-A2 Supply: 24-240 V AC/DC A1-A2 Supply: 24-48 V DC A1-A2 Supply: 24-48 V DC
or 24-240 V AC or 24-240 V AC
15-16/18 1. c/o contact 15-16/18 1. c/o contact 15-16/18 1. c/o contact
25-26/28 2. c/o contact 25-26/28 2. c/o contact

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 40
 CT-S range
Connection diagrams

B CT-APS.21 B CT-APS.22 B CT-APS.12 B CT-AHS.22

1 A1 15 25 A1 15 25 A1 15 Y1/B1 A1 15 25
2CDC 252 011 F0b06

2CDC 252 011 F0b06

2CDC 252 012 F0b06

2CDC 252 013 F0b06

Y1/B1 Y1/B1 Z2
Y1/ Y1/ Y1/
B1 A1 15 25 B1 A1 15 25 B1 A1 15 A1 15 25

A2 16 18 26 28 A2 16 18 26 28 A2 16 18 A2 16 18 26 28
28 26 28 26 28 26 Y1
18 16 A2 18 16 A2 18 16 A2 18 16 A2

A1-A2 Supply: 24-240 V AC/DC A1-A2 Supply: 24-48 V DC or A1-A2 Supply: 24-48 V DC or A1-A2 Supply: 24-48 V DC or
A1-Y1/B1 Control input 24-240 V AC 24-240 V AC 24-240 V AC
A1-Y1/B1 Control input A1-Y1/B1 Control input Y1-Z2 Control input
15-16/18 1. c/o contact
15-16/18 1. c/o contact 15-16/18 1. c/o contact 15-16/18 1. c/o contact
25-26/28 2. c/o contact
25-26/28 2. c/o contact 25-26/28 2. c/o contact

B CT-ARS.11 B CT-ARS.21 F CT-SDS.22 F CT-SDS.23

A1 15 A1 15 25
2CDC 252 014 F0b06

2CDC 252 015 F0b06

A1 17 A1 17

2CDC 252 016 F0b06

2CDC 252 016 F0b06

A1 15 A1 15 25 A1 17 A1 17

A2 16 18 A2 16 18 26 28 A2 18 28 A2 18 28
28 26
18 16 A2 18 16 A2 18 28 A2 18 28 A2

A1-A2 Supply: 24-240 V AC/DC A1-A2 Supply: 24-240 V AC/DC

15-16/18 1. c/o contact 15-16/18 1. c/o contact A1-A2 Supply: 24-48 V DC or A1-A2 Supply: 380-440 V AC
24-240 V AC 17-18 1. n/o contact
25-26/28 2. c/o contact 17-18 1. n/o contact
17-28 2. n/o contact
17-28 2. n/o contact

41 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CT-S range
Technical data

Data at Ta = 25 °C and rated values, unless otherwise indicated

CT-S 1
Input circuit - Supply circuit
Rated control supply voltage U s CT-xxx.x1 24-240 V AC/DC
CT-xxx.x2 24-48 V DC, 24-240 V AC
CT-xxx.x3 380-440 V AC
CT-xxx.x4 110-240 V AC
CT-xxx.x5 220-240 V AC
CT-xxx.x6 24 V AC/DC
CT-xxx.x7 100-127 V AC or 110 V DC
CT-xxx.x8 200-240V AC/DC
Rated control supply voltage U S tolerance -15...+10 %
Rated frequency DC or 50/60 Hz
Frequency range AC 47-63 Hz
Typical current / power consumption depending on device, see data sheet
Power failure buffering time 24 V DC min. 15 ms
230/400 V AC min. 20 ms
Minimum energizing time 100 ms (CT-ARS)
Formatting time 1) 5 min (CT-ARS)
Input circuit - Control circuit
Kind of triggering CT-MVS, CT-MXS, CT-APS voltage-related triggering
Control input, Control function A1-Y1/B1 start timing external
Parallel load / polarized yes / no
Maximum cable length to the control input 50 m - 100 pF/m
Minimum control pulse length 20 ms
Control voltage potential see rated control supply voltage
Current consumption of the control input 24 V DC 1.2 mA
230 V AC 8 mA
400 V AC 6 mA
Kind of triggering CT-MFS, CT-MBS, CT-AHS volt-free triggering
Control input, Control function Y1-Z2 start timing external
X1-Z2 pause timing / accumulative functions (CT-MFS)
Maximum switching current in the control circuit 1 mA
Maximum cable length to the control input 50 m - 100 pF/m
Minimum control pulse length 20 ms
No-load voltage at the control inputs 10-40 V DC
Remote potentiometer
Remote potentiometer connections, Resistance value Z1-Z2 50 kΩ (CT-MFS, CT-MBS, CT-MVS.21, CT-MXS)
Z3-Z2 50 kΩ (CT-MXS)
Maximum cable length to remote potentiometer 2 x 25 m, shielded with 100 pF/m
Shield connection Z2
Timing circuit
Time ranges 10 time ranges 0.05 s - 300 h 1.) 0.05-1 s 2.) 0.15-3 s 3.) 0.5-10 s 4.) 1.5-30 s 5.) 5-100 s
6.) 15-300 s 7.) 1.5-30 min 8.) 15-300 min 9.) 1.5-30 h 10.) 15-300 h

7 time ranges 0.05 s - 10 min (CT-SDS, 1.) 0.05-1 s 2.) 0.15-3 s 3.) 0.5-10 s
CT-ARS) 4.) 1.5-30 s 5.) 5-100 s 6.) 15-300 s 7.) 0.5-10 min
Recovery time 24-240 V AC/DC < 50 ms
24-48 V DC, 24-240 V AC < 80 ms
380-440 V AC < 60 ms
Accuracy within the rated control supply voltage tolerance t < 0.004 % / V
Accuracy within the temperature range t < 0.03 % / °C
Repeat accuracy (constant parameters) < ±0.2 %
1)
prior to first commisioning and after a six-month stop in operation
Star-delta transition time fixed 50 ms (CT-SDS, CT-MBS, CT-MFS, CT-MVS.2x)
Star-delta transition time tolerance ±2 ms

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 42
 CT-S range
Technical data

Indication of operational states

1 Control supply voltage / timing U/T: green LED V : control supply voltage applied / W : timing
Control supply voltage U: green LED V : control supply voltage applied
Relay state R, R1, R2: yellow LED V : output relay energized
Output circuit
Kind of output 15-16/18 relay, 1 c/o contact
15-16/18; 25-26/28 relay, 2 c/o contacts
15-16/18; 25(21)-26(22)/28(24) relay, 2 c/o contacts, 2nd c/o contact selectable as inst. contact
17-18; 17-28 relay, 2 n/o contacts (CT-SDS)
Contact material Cd-free, on request
Rated operational voltage U e IEC/EN 60947-1 250 V
Minimum switching voltage / minimum switching current 12 V / 10 mA
Maximum switching voltage / maximum switching current see load limit curves
Rated operational current I e AC-12 (resistive) at 230 V 4 A
(IEC/EN 60947-5-1 ) AC-15 (inductive) at 230 V 3 A
DC-12 (resistive) at 24 V 4 A
DC-13 (inductive) at 24 V 2 A (CT-ARS; 1.5 A)
AC rating (UL 508) Utilization category (Control Circuit Rating Code) B 300
max. rated operational voltage 300 V AC
Maximum continuous thermal current at B300 5 A
max. making/breaking apparent power at B300 3600 VA / 360 VA
Mechanical lifetime 30 x 10 6 switching cycles
Electrical lifetime at AC-12, 230 V, 4 A 0.1 x 10 6 switching cycles
Max. fuse rating to achieve short-circuit protection n/c contact 6 A fast-acting
(IEC/EN 60947-5-1)
n/o contact 10 A fast-acting
General data 2)
MTBF on request
Duty time 100%
Dimensions (W x H x D) product dimensions 22.5 x 85.6 x 103.7 mm (0.89 x 3.37 x 4.08 in)
packaging dimensions 97 x 109 x 30 mm (3.82 x 4.29 x 1.18 in)
Weight depending on device, see ordering details
Mounting DIN rail (IEC/EN 60715), snap-on mounting without any tool
Mounting position any
Minimum distance to other units vertical / horizontal not necessary / not necessary
Material of housing UL 94 V-0
Degree of protection housing / terminals IP50 / IP20
Electrical connection 2)
Screw connection technology Easy Connect Technology
(Push-in)
Wire size fine-strand with(out) wire end 1 x 0.5-2.5 mm 2 (1 x 20-14 AWG) 2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
ferrule 2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
rigid 1 x 0.5-4 mm 2 (1 x 20-12 AWG) 2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
2 x 0.5-2.5 mm 2 (2 x 20-14 AWG)
Stripping length 8 mm (0.32 in)
Tightening torque 0.6-0.8 Nm (5.31-7.08 lb.in) -
2)
Data for all references 1SVR 730 xxx xxx and 1SVR 740 xxx xxx. For devices with 1SVR 430 xxx xxx please refer to the data sheet.

43 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CT-S range
Technical data

Environmental data
Ambient temperature ranges operation / storage -25...+60 °C / -40...+85 °C, 1
-40...+60 °C / -40...+85 °C (CT-MVS.21, CT-MFS.21, CT-ERS.21,
CT-APS.21)

Damp heat (cyclic) (IEC/EN 60068-2-30) 6 x 24 h cycle, 55 °C, 95 % RH

Vibration, sinusoidal (IEC/EN 60068-2-6) 40 m/s 2, 10-58/60-150 Hz
functioning
60 m/s 2, 10-58/60-150 Hz, 20 cycles
resistance
Vibration, seismic (IEC/EN 60068-3-3) functioning
20 m/s 2
Shock, half-sine (IEC/EN 60068-2-27) functioning
100 m/s 2, 11 ms, 3 shocks/direction
300 m/s 2 , 11 ms, 3 shocks/direction
resistance
Isolation data CT-S with 1 c/o CT-S with 2 c/o
Rated insulation voltage U i input circuit / output circuit 500 V
output circuit 1 / output circuit 2 not available 300 V
Rated impulse withstand voltage U imp between all isolated circuits type test: 4 kV; 1.2/50 µs
(IEC/EN 60664-1)
Power-frequency withstand voltage (test voltage) between all isolated routine test: 2.0 kV; 50 Hz; 1 s
circuits type test: 2.0 kV; 50 Hz; 60 s

Basic insulation (IEC/EN 61140) input circuit / output circuit 500 V

Protective separation input circuit / output circuit 250 V
(IEC/EN 61140; EN 50178)
Pollution degree IEC/EN 60664-1 3
Overvoltage category IEC/EN 60664-1 III
Standards
Product standard IEC 61812-1, EN 61812-1 + A11, DIN VDE 0435 part 2021
Low Voltage Directive 2006/95/EC
EMC Directive 2004/108/EC
RoHS Directive 2011/65/EC
Electromagnetic compatibility
Interference immunity to IEC/EN 61000-6-1, IEC/EN 61000-6-2
electrostatic discharge IEC/EN 61000-4-2 Level 3, 6 kV / 8 kV
radiated, radio-frequency IEC/EN 61000-4-3 Level 3, 10 V/m (1 GHz) 3 V/m (2 GHz) 1 V/m (2.7 GHz)
electromagnetic field
electrical fast transient / burst IEC/EN 61000-4-4 Level 3, 2 kV / 5 kHz
surge IEC/EN 61000-4-5 Level 4, 2 kV A1-A2
conducted disturbances, induced by IEC/EN 61000-4-6 Level 3, 10 V
radio-frequency fields
harmonics and interharmonics IEC/EN 61000-4-13 Class 3
Interference emission IEC/EN 61000-6-3, IEC/EN 61000-6-4
high-frequency radiated IEC/CISPR 22, EN 55022 Class B
high-frequency conducted IEC/CISPR 22, EN 55022 Class B

Product certifications and declarations see “Approvals and marks” on page 14.

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 44
 CT-S range
Technical diagrams

Technical diagrams
1 Load limit curves
AC load (resistive) DC load (resistive)

2CDC 252 149 F0206

2CDC 252 150 F0206

AC voltage [V]

DC voltage [V]
resistive load

resistive load

AC current [A] DC current [A]

Derating factor F for inductive AC load Contact lifetime

1.0

2CDC 252 148 F0206

Switching cycles
2CDC 252 124 F0206
Derating factor F

0.9

0.8

0.7 250 V
resistive load
0.6

0.5

0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
cos ϕ
Switching current [A]

45 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CT-S range
Wiring notes, Dimensional drawings

Wiring notes
1
Control inputs Triggering of the control inputs (volt-free)
(volt-free triggering) with a proximity switch (3 wire)
L(+) 2CDC 252 101 F0b06 L(+) +V

2CDC 252 105 F0b06

A1 X1 Y1 A1 Y1

A2 Z2 A2 Z2

N(-) N(-) 0V

Control inputs
(voltage-related triggering)
L(+) L(+) L(+)

2CDC 252 103 F0b06

2CDC 252 102 F0b06

A1 Y1/B1 A1 Y1/B1

A2 A2

N(-) N(-) L(-)

The control input Y1/B1 is triggered with electric potential against A2. It is pos-
sible to use the control supply voltage from terminal A1 or any other voltage
within the rated control supply voltage range.

Remote potentiometer
L(+)
2CDC 252 104 F0b06

A1 Z3 Z1

A2 Z2

N(-)

Dimensional drawing Dimensions in mm

113.4 4.47”
105.9 4.17” 22.5 0.89”
109,5 4.31“ 22,5
.886“
102 4.02“
85.6 3.37”
2CDC 252 188 F0b05
78 3.07“

2CDC 252 009 F0011

100 3.94“
103.7 4.08”

1SVR 430 xxx xxx 1SVR 730 xxx xxx, 1SVR 740 xxx xxx

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 46
 Electronic timers
Timing functions

For a detailed overview of product specific timing functions please refer to the corresponding data sheet.
1
On delay functions A
ON-delay Supply This function requires continuous control supply voltage for timing.
Output
t Timing begins when control supply voltage is applied. When the selected
time delay is complete, the output relay energizes. If control supply voltage is
interrupted, the output relay de-energizes and the time delay is reset.

ON-delay Supply
This function requires continuous control supply voltage for timing. Timing
accumulative Control input
Output
begins when control supply voltage is applied. When the selected time delay is
t t1 t2 complete, the output relay energizes. Timing can be paused by closing control
t1 + t2 = t input. The elapsed time t1 is stored and continues from this time value when the
2nd instanteous
contact
control input is re-opened.
If control supply voltage is interrupted, the output relay de-energizes and the
time delay is reset.

OFF delay functions B

OFF-delay Supply
This function requires continuous control supply voltage for timing. If control
with auxiliary Control input
input is closed, the output relay energizes immediately. If control input is opened,
voltage Output
<t
the time delay starts. When the selected time delay is complete, the output relay
t
de-energizes.
If control input recloses before the time delay is complete, the time delay is reset
and the output relay does not change state. Timing starts again when control
input A1-Y1/B1 re-opens. If control supply voltage is interrupted, the output relay
de-energizes and the time delay is reset.

OFF-delay Supply The OFF-delay function without auxiliary voltage does not require continuous
without Output
control supply voltage for timing.
auxiliary t
Applying control supply voltage, energizes the output relay. If control supply
voltage voltage is interrupted, the OFF-delay starts. When timing is complete, the output
relay de-energizes. If control supply voltage is re-applied before the time delay is
complete, the time delay is reset and the output relay remains energized. Control
supply voltage must be applied for the minimum energizing time (200 ms), for
proper operation.

OFF-delay Supply
This function requires continuous control supply voltage for timing. If control
with auxiliary Control input
Output
input is closed, the output relay energizes immediately. If control input is opened,
voltage (Delay t the time delay starts. When the selected time delay is complete, the output relay
on break) 2nd instanteous de- energizes.
contact
Control input If control input closes before the time delay is complete, the time delay is reset
t1 t2 and the output relay does not change state. Timing starts again when control
t1 + t2 = t
input reopens.
Pause timing / Accumulative OFF-delay: Timing can be paused by closing control
input X1-Z2. The elapsed time t1 is stored and continues from this time value
when X1-Z2 is re-opened.
This can be repeated as often as required.
If control supply voltage is interrupted, the output relay de-energizes and the
time delay is reset.

Impulse-ON functions CA

Impulse-ON Supply This function requires continuous control supply voltage for timing. The
(interval) Output
output relay energizes immediately when control supply voltage is applied and
t <t
de-energizes after the set pulse time is complete. If control supply voltage is
interrupted, the output relay de-energizes and the time delay is reset.

47 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Electronic timers
Timing functions

Impulse-OFF functions CB
1
Impulse-OFF Supply
This function requires continuous control supply voltage for timing. The output
Control input
relay energizes immediately when the control input is de-energized and the
Output
t t
output de-energizes after the set pulse time is complete. If control supply voltage
is interrupted, the output relay de-energizes and the time delay is reset.

Impulse-OFF Supply This function does not require continuous control supply voltage for timing.
without auxiliary
Output
t
If control supply voltage is interrupted, the output relay energizes and the OFF
voltage
time starts. When timing is complete, the output relay de-energizes. If control
supply voltage is re-applied before the time delay is complete, the time delay is
reset and the output relay de-energizes. Control supply voltage must be applied
for the minimum energizing time (200 ms), for proper operation.

Impulse-OFF Supply
This function requires continuous control supply voltage for timing. If control
with auxiliary
Control input
Output
supply voltage is applied, opening control input energizes the output relay
voltage (Trailing t immediately and starts timing. When the selected pulse time is complete, the
2nd instanteous output relay de-energizes.
edge interval) contact
Closing control input, before the time delay is complete, de-energizes the output
Control input
t1 t2 relay and resets the time delay. If control supply voltage is interrupted, the output
t1 + t2 = t relay de-energizes and the time delay is reset.

Impuls-ON and Impulse-OFF functions CE

Impulse-ON Supply
This function requires continuous control supply voltage for timing. If control
and impulse-
Control input
supply voltage is applied, closing control input energizes the output relay
Output
OFF t1 t2 <t1
immediately and starts the pulse time t1. When t1 is complete, the output
relay de-energize. Re-opening control input energizes the output relay
immediately and starts the pulse time t2. When t2 is complete, the output relay
de-energizes. t1 and t2 are independently adjustable. If control input changes
state before the pulse time is complete, the output relay de-energizes and
the pulse time is reset. If control input changes state again, the interrupted
pulse time restarts. If control supply voltage is interrupted, the output relay
de-energizes and the time delay is reset.

Flasher starting with ON functions DA

Flasher starting Supply Applying control supply voltage starts timing with symmetrical ON & OFF times.
with ON
Output
The cycle starts with an ON time first.
t t
If control supply voltage is interrupted, the output relay de-energizes and the
time delay is reset.
Flasher with Supply
Applying control supply voltage starts timing with symmetrical ON & OFF times.
reset starting
Control input
The cycle starts with an ON time first.
Output
with ON t t t t
The time delay can be reset by closing control input. Opening control input
2nd contact starts the timer pulsing again with symmetrical ON & OFF times. If control
instantaneous
supply voltage is interrupted, the output relay de-energizes and the time delay
is reset.

Flasher starting with OFF functions DB

Flasher starting Supply Applying control supply voltage starts timing with symmetrical ON & OFF times.
with OFF
Output
The cycle starts with an OFF time first. If control supply voltage is interrupted,
t t
the output relay de-energizes and the time delay is reset.

Flasher with Supply

Applying control supply voltage starts timing with symmetrical ON & OFF
reset starting
Control input
times. The cycle starts with an OFF time first. The time delay can be reset by
Output
with OFF t t t t
closing control input. Opening control input starts the timer pulsing again with
symmetrical ON & OFF times. If control supply voltage is interrupted, the output
2nd contact
instantaneous relay de-energizes and the time delay is reset.

Flasher starting with ON or OFF functions DE

Flasher starting Supply
Applying control supply voltage starts timing with symmetrical ON / OFF times.
with ON or OFF
Control input
If the control input is open during supply voltage is connected the cycle starts
Output
t t t t
with an ON time first. If the control input is closed during supply voltage is
2nd contact connected the cycle starts with an OFF time first.
instantaneous

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 48
 Electronic timers
Timing functions

Pulse former H
1
Pulse former Supply
This function requires continuous control supply voltage for timing. Closing
(single shot) Control input
control input energizes the output relay immediately and starts timing.
Output
t t Operating the control input during the time delay has no effect. When the
selected ON time is complete, the output relay de-energizes. After the ON
time is complete, it can be restarted by closing control input. If control supply
voltage is interrupted, the output relay de-energizes and the time delay is reset.

Single-pulse former EC

Single-pulse Supply
This function requires continuous control supply voltage for timing. Applying
generator, Control input
control supply voltage, or, if control supply voltage is already applied, opening
Output
starting with t1 t2 t1 t2
control input energizes the output relay after the OFF time t1 is complete. When
OFF the following ON time t2 is complete, the output relay de-energizes. The ON
& OFF times are independently adjustable. Closing control input with control
supply voltage applied, de-energizes the output relay and resets the time delay.
If control supply voltage is interrupted, the output relay de-energizes and the
time delay is reset.
Impulse with delay AC

Fixed Supply This function requires continuous control supply voltage for timing. The time
impulse with Output
delay t1 starts when control supply voltage is applied. When t1 is complete, the
t1 t2 <t1
adjustable output relay energizes for the fixed impulse time t2 of 500 ms.
time delay If control supply voltage is interrupted, the time delay is reset. The output relay
does not change state.

Adjustable Supply This function requires continuous control supply voltage for timing. Applying
impulse with Output
control supply voltage starts the fixed time delay t2 of 500 ms. When t2 is
t2 t1 t2 <t1
fixed time complete, the output relay energizes and the selected pulse time t1 starts.
delay When t1 is complete, the output relay de-energizes. If control supply voltage is
interrupted, the pulse time is reset. The output relay does not change state.

ON- and OFF-delay AB

ON- and OFF- Supply This function requires continuous control supply voltage for timing . Closing the
delay Output
control input the ON delay starts. After the ON delay time is elapsed the output
energizes. Opening the control input let the OFF delays time start. When the OFF
delay time is elapsed the output de-energizes again. Operating the control input
during timing will reset the respective timing function.
Symmetrical Supply
This function requires continuous control supply voltage for timing. Closing
ON- and OFF- Control input
Output
control input starts the ON-delay time t1. When timing is complete, the output
delay t1 t2 t1 <t2 relay energizes. Opening control input starts the OFF-delay time t2. When the
2nd instanteous
contact
OFF-delay t2 is complete, the output relay de-energizes. If control input opens
before the ON-delay t1 is complete, the time delay is reset and the output relay
remains de-energized. If control input closes before the OFF-delay time t2 is
complete, the time delay is reset and the output relay remains energized.

Asymmetrical Supply
This function requires continuous control supply voltage for timing. Closing
ON- and OFF- Control input
control input starts the ON-delay t1. When timing is complete, the output relay
Output
delay t1 t2 t1 <t2 energizes. Opening control input starts the OFF-delay t2. When the OFF-delay
is complete, the output relay de-energizes. The ON-delay and OFF-delay are
independently adjustable.
If control input opens before the ON-delay is complete (<t1), the time delay is
reset and the output relay remains de-energized. If control input closes before
the OFF-delay is complete (<t2), the time delay is reset and the output relay
remains energized. If control supply voltage is interrupted, the output relay
de-energizes and the time delay is reset

49 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Electronic timers
Timing functions

Further functions
1
G ON/OFF Supply This function is used for test purposes during commissioning and
function Output
troubleshooting.
Time sector ≠ 300 h Time sector = 300 h
If the selected max. value of the time range is smaller than 300 h (front-
face potentiometer “Time sector” ≠ 300 h), applying control supply
voltage energizes the output relay immediately. Interrupting control
supply voltage, de-energizes the output relay.
If the selected max. value of the time range is 300 h (front-face
potentiometer “Time sector” = 300 h) and control supply voltage is
applied the output relay does not energize.

ED Pulse Supply
This function requires continuous control supply voltage for timing.
generator, Control input
Output
Applying control supply voltage, with open control input, starts timing
starting with t1 t2 t2 t1 with an ON time first. Applying control supply voltage, with closed
the ON or control input, starts timing with an OFF time first. If control supply
OFF time voltage is interrupted, the output relay de-energizes and the time delay
(Recycling is reset.
unequal
times, ON or
OFF first)

F Star-delta Supply
Applying control supply voltage energizes the star contactor and
change-over Output 1
begins the set starting time. When the starting time is complete the
Output 2
star contactor de-energizes. Now, the fix transition time starts. When
t1 t2 t1 = adjusted starting time
t2 = transition time (50 ms) the transition time is complete, the delta contactor energizes.

F Star-delta Supply
This function requires continuous control supply voltage for timing.
change-over Output 1
Applying control supply voltage, energizes the star contactor and
Output 2
(Star-delta begins the set starting time t1. When the starting time is complete,
t1 t2 t1 = adjusted starting time
starting) t2 = transition time (50 ms) the first output contact de-energizes the star contactor. When the
transition time t2 is complete, the second output contact energizes
the delta contactor. The delta contactor remains energized as long
as control supply voltage is applied.

FC Star-delta Supply
This function requires continuous control supply voltage for timing
change-over Output 1
. Applying control supply voltage energizes the star contactor
Output 2
with impulse t1 = adjusted starting time
connected to output 1 and begins the set starting time t1. When
t1 t2
function t2 = transition time (50 ms) the starting time is complete, the first output de energizes the star
contactor.
Now, the fixed transition time t2 of 50 ms starts.
When the transition time is complete, the second ouput energizes the
delta contactor. The delta contactor remains energized as long as
control supply voltage is applied.

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 50
 Measuring and monitoring relays
Product group picture

51 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Measuring and monitoring relays
Table of contents

Measuring and monitoring relays

Measuring and monitoring relays ......................................................... 52

Current and voltage monitoring relays, single-phase ............................. 60
Three-phase monitoring relays ............................................................ 78
2
Grid feeding monitoring relays -
Voltage and frequency monitoring functions ....................................... 100
Insulation monitoring relays for unearthed supply systems .................. 110
Motor load monitoring relays ............................................................. 124
Thermistor motor protection relays .................................................... 136
Temperature monitoring relays ........................................................... 150
Liquid level monitors and controls...................................................... 162
General technical data, Accessories, Current transformers ................. 173

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 52
 Measuring and monitoring relays
Benefits and advantages

CM-N range: Multifunctional CM-S range: CM-E range: Economy

Universal and multifunctional

– 45 mm wide housing – Only 22.5 mm wide housing – Only 22.5 mm wide housing
– Output contacts: 2 c/o (SPDT) contacts – Output contacts: 1 or 2 c/o (SPDT) con- – Output contacts: 1 c/o
– Continuous voltage range (24-240 V AC/DC) tacts contact or 1 n/o contact
or single-supply – One supply voltage range or supplied by – One supply voltage range
– Setting and operation via front-face operat- measuring circuit – One monitoring function
ing controls – Setting and operation via front-face – Cost-efficient solution for
– Adjustment of threshold values and switch- operating controls OEM applications
ing hysteresis via direct reading scale – Adjustment of threshold values and – Preset monitoring ranges
– Adjustable time delays switching hysteresis via direct reading
– Integrated and snap-fitted front-face marker scale
label – Integrated and snap-fitted front-face
– Sealable transparent cover (accessory) marker
– Snap-on housing: The relays can be
placed on a DIN rail tool-free - just snap
it on or remove it tool-free
– Sealable transparent cover (accessory)

ABB‘s measuring and monitoring relays in a new housing

Benefits at a glance

Easy Connect Technology Extended features

New options: Flammability:
Additionally to the existing well established screw connections The plastic housing material used meets the requirements for
a new innovative connection technology can be offered: Easy the highest flammability class. (UL94 V-0 rated)
Connect Technology with push-in terminals.
Look and feel:
Tool-free wiring: The new housing fits perfectly with ABB’s control products
The push-in terminals can be wired with rigid or fine stranded offer.
wires with wire end ferrules totally tool-free. The connection
direction is exactly the same as the screw version.

Higher utility class:

The Easy Connect Technology provides excellent vibration
resistance with gas tight push-in terminals – the right solution
for harsh environment.

53 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Measuring and monitoring relays
Benefits and advantages

Higher utility class 1 Double-chamber cage connection terminals 4

The Easy Connect Technology provides excellent vibration Double-chamber cage connection terminals provide connec-
resistance with gas tight push-in terminals – the right solu- tion of wires up to 2 x 0.5-2.5 mm² (2 x 20-14 AWG) rigid or
tion for harsh environment. Selected products of the elec- fine-strand, with or without wire end ferrules. Potential dis-
tronic timers and measuring and monitoring relays comply tribution does not require additional terminals. The extended
2
to the latest rail standards NF F 16-101/102, EN 45545, type designators for products with double-chamber cage con-
EN 50155 and more standards which are relevant for rail- nection terminals are indicated by a S following the extended
way applications. Find more inforamtion in the rail brochure type designator e.g. CM-xxS.xxS.
2CDC110084B0201.
LED‘s for status indication 5

Safety 2 All actual operational states are displayed by front-face LEDs,

The “real distance” is hidden. thus simplifying commissioning and troubleshooting.
The clearance and the creepage distances of our products
exceed international standards and substantially increase the Integrated marker label 6

safety of our products. Integrated marker labels allow the product to be marked
quickly and simply. No additional marker labels are required.
Easy Connect Technology 3

Tool-free wiring and excellent vibration resistance. Push-in Sealable transparent cover 7

terminals provide connection of wires up to 2 x 0.5 - 1.5 mm² Protection against unauthorized changes of time and thresh-
(2 x 20 -16 AWG), rigid or fine-strand with or without wire old values. Available as an accessory.
end ferrules. The extended type designators for products with
push-in terminals are indicated by a P following the extended Snap-On housing 8
type designator e.g. CM-xxS.xxP. Tool-free DIN rail installation and deinstallation of the monitor-
ing relay.
2CDC 253 026 F0011

2CDC 252 006 F0012

1SVC 110 000 F0506

2CDC 255 006 S0011

1 3 5 7
2CDC 253 007 F0012
2CDC 253 011 F0003

2CDC 253 013 F0013

2CDC 253 025 F0011

2 4 6 88

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 54
 Measuring and monitoring relays
Assortment overview

Single-phase current and voltage monitoring Three-phase monitoring

v
2

Current monitoring – Voltage monitoring of mobile three-phase equipment

– Monitoring of motor current consumption – Protection of personnel and installations against phase
– Monitoring of lighting installations and heating circuits reversal
– Monitoring of transportation equipment overload – Monitoring of the supply voltage of machines and installa-
– Monitoring of locking devices, electromechanical brake tions
gear and locked rotors – Protection of equipment against damage caused by un-
stable supply voltage
See „Ordering details - Current monitoring relays“ on page – Switching to emergency or auxiliary supply
64. – Protection of motors against damage caused by unbal-
anced phase voltages and phase loss
Voltage monitoring
– Speed monitoring of DC motors See “Ordering details - Singlefunctional” on page 82 or
– Monitoring of battery voltages and other supply networks “Ordering details - Multifunctional” on page 84.

See “Ordering details - Voltage monitoring relays” on page

66.

Grid feeding monitoring relays Motor load monitoring

L1
L2
L3
N

V,f

CM-LWN monitoring relays load states of single- and

three-phase asynchronous motors.
The CM-UFx range monitors all voltage and frequency pa- – Detection of V-belt breaking
rameters in a grid and ensures the safe feeding of decentral – Motor protection against overload
produced eletrical energy into the grid. – Monitoring of filters for clogging
– Monitoring of the voltage with up to 2 thresholds for – Protection of pumps against dry running
over- and undervoltage – Detection of high pressure in conduit systems
– Monitoring of the frequency with up to 2 thresholds for – Monitoring for dulling blades in sawing and cutting
over- and underfrequency machines
– ROCOF (rate of change of frequency) and vector shift
detection See “Ordering details” on page 126.
– In compliance with several local standards
See „Ordering and selection“ on page 104.

55 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Measuring and monitoring relays
Assortment overview

Insulation monitoring Temperature monitoring

ϑ
2

– Monitoring of electrically isolated supply mains for insula- Acquisition, messaging and regulation of temperatures of
tion resistance failure solid, liquid and gaseous media in processes and machines
– Detection of initial faults – Motor and system protection
– Protection against earth faults – Control panel temperature monitoring
– Frost monitoring
See “Ordering details” on page 116. – Temperature limits for process variables, e.g. in the
packing or electroplating industry
– Control of systems and machines like heating,
air-conditioning and ventilation systems, solar collectors,
heat pumps or hot water supply systems
– Monitoring of servomotors with KTY sensors
– Bearing and gear oil monitoring
– Coolant monitoring

See “Ordering details” on page 154.

Thermistor motor protection Liquid level monitoring and control

CM-MSE and CM-MSS provide full protection of motors – Protection of pumps against dry running
with integrated PTC resistor sensors. – Protection against container overflow
– Protection of motors against thermal overload, e. g. – Control of liquid levels
caused by insufficient cooling, heavy load starting condi- – Detection of leaks
tions, undersized motors, etc. – Control of mixing ratios

See “Ordering details” on page 140. See “Ordering details” on page 166.

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 56
 Measuring and monitoring relays
Approvals and marks

 existing Current and voltage monitoring,

Three-phase monitoring
 pending single-phase

CM-MPN.62S/P
CM-MPN.52S/P

CM-MPN.72S/P
CM-MPS.x3S/P
CM-MPS.x1S/P
CM-PVS.81S/P
CM-PSS.x1S/P
CM- EFS.2S/P
CM-SRS.1xS/P

CM-PVS.x1S/P

CM-PAS.x1S/P
CM-ESS.1xS/P

CM-ESS.MS/P
CM.SRS.MS/P

CM-SFS.2S/P
CM-SRS.2xS

CM-ESS.2xS

CM-PFS.S/P
2

CM-PBE
CM-PVE
CM-PFE
Approvals
A UL 508, CAN/CSA C22.2 No.14                    
C GL                  
R EAC                     
K CB scheme                     
E CCC                     
L RMRS                    
Rail applications 1)
        
Marks
a CE                    
b RCM                    

Insulation monitoring Tempera- Grid feeding

Motor load
relays for ungrounded ture monitoring
 existing monitoring
supply mains monitoring relays
 pending
CM-IWN.4,5,6.S/P

CM-TCS.xxS/P
CM-IWS.2S/P

CM-IWN.1S/P

CM-UFD.M33
CM-UFD.M34
CM-UFD.M22
CM-UFD.M31
CM-IWS.1S/P

CM-IVN.S/P

CM-LWN

C513
C512

Approvals
A UL 508, CAN/CSA C22.2 No.14          
C GL      
R EAC       
K CB scheme       
E CCC       
L RMRS     
Rail applications 1)
  
CEI 0-21 
G59/3 LV + G83/2, G59/3 HV 
VDE-AR-N 4105
„Erzeugungsanlagen am 
Niederspannungsnetz“
BDEW „Erzeugungsanlagen am

Mittelspannungsnetz“
DRRG standard of DEWA 
Marks
a CE             
b RCM       

1)
Applicable in rail application following the latest standards for rail applications: NF F 16-101/102 (I2/F2 classified), EN 45545 (Hazard Level 3), DIN 5510, EN 50155,
IEC 60571. Further information is available in our rail segment brochure 2CDC110084B0201.

57 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Measuring and monitoring relays
Approvals and marks

 existing Liquid level

 pending Thermistor motor protection
monitoring

CM-MSS.33S/P
CM-MSS.23S/P
CM-MSS.22S/P

CM-MSS.32S/P
CM-MSS.x1S/P

CM-MSS.13S/P
CM-MSS.12S/P

CM-ENS.xxS/P
CM-ENE MAX
CM-ENE MIN
2

CM-MSE
Approvals
A UL 508, CAN/CSA C22.2 No.14           
C GL        
R EAC           
I II (2) G D, PTB 02 ATEX 3080   
K CB scheme          
E CCC           
L RMRS    
I ATEX   
T DNV 
Marks
a CE           
b RCM           

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 58
 Current and voltage monitoring relays, single-phase
Product group picture

59 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Current and voltage monitoring relays, single-phase
Table of contents

Current and voltage monitoring relays, single-phase

Current and voltage monitoring relays, single-phase 60

Benefits and advantages 61
Operating controls 62
2
Selection table - Current monitoring relays 63
Ordering details - Current monitoring relays 64
Selection table - Voltage monitoring relays 65
Ordering details - Voltage monitoring relays 66
Function diagrams 67
Connection diagrams, DIP switches 70
Technical data - Current monitoring relays 72
Technical data - Voltage monitoring relays 74

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 60
 Current and voltage monitoring relays, single-phase
Benefits and advantages

2CDC 251 059 V0011

2CDC 251 056 V0011

Characteristics current and voltage monitoring relays Current monitoring, single-phase

– Monitoring of DC and AC currents: 3 mA to 15 A 1) The ABB current monitoring relays CM-SRS.xx
– Monitoring of DC and AC voltages from 3-600 V reliably monitor the occurence of currents that
– TRMS measuring principle exceed or fall below the selected threshold value.
– One device includes 3 measuring ranges The functions overcurrent or undercurrent monitor-
– One device includes 4 measuring ranges: 3-30 V; 6-60 V; ing can be preselected. Single- and multifunction
30-300 V; 60-600 V devices for the monitoring of direct or alternating
– Over- and undercurrent monitoring1) currents from 3 mA to 15 A are available.
– Over- and undervoltage monitoring1)
– ON or OFF-delay configurable1) Current window monitoring (Imin, I max)
– Open- or closed-circuit principle configurable1) The window monitoring relay CM-SFS.2x is avail-
– Threshold values for >U and/or <U adjustable1) able if the application requires the simultaneous
– Latching function configurable1) monitoring of over- and undercurrents.
– Thresholds for >I and/or <I adjustable1)
– Fixed hysteresis of 5 %1) Voltage monitoring, single-phase
– Start-up delay Tv adjustable 0; 0.1-30 s1) The ABB voltage monitoring relays CM-SRS.xx
– Tripping delay Tv adjustable 0; 0.1-30 s1) are used to monitor direct and alternating voltages
– 1 x 2 c/o contacts (common signal) or 2 x 1 c/o contact within a range of 3-600 V. Over- or undervoltage
(separate signals for >I and <I) configurable 1) detection can be preselected.
– 1 x 2 c/o contacts (common signal) or 2 x 1 c/o contact
(separate signals for >U and <U) configurable1) Voltage window monitoring (Umin, Umax)
– 22.5 mm width For the simultaneous detection of over- and under-
– 3 LEDs for the indication of operational states voltages, the window monitoring relay CM-EFS.2
– Approvals / Marks can be used.
2)
A C R K E L /a b

1)
depending on device
2)
Applicable in rail application following the latest standards for rail applications:
NF F 16-101/102 (I2/F2 classified), EN 45545 (Hazard Level 3), DIN 5510, EN 50155, IEC 60571.
Further information is available in our rail segment brochure 2CDC110084B0201.

61 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
 Current and voltage monitoring relays, single-phase
Operating controls

Current monitoring relays

1 Adjustment of the threshold value >I for overcurrent

2 Adjustment of the threshold value <I for undercurrent
2
3 Indication of operational states
U/T: green LED – control supply voltage/timing
R: yellow LED – relay status
1 I: red LED – over- / undercurrent

4 Adjustment of the tripping delay TV

2
5 Adjustment of the start-up delay TS
6 DIP switches (see DIP switch functions on page 2/20)
A ON-delay
3
B OFF-delay
g Closed-circuit principle
4 h Open-circuit principle
f Latching function activated
5
e Latching function not activated
i 2x1 c/o (SPDT) contact
j 1x2 c/o (SPDT) contacts
2CDC 253 018 F0013

Voltage monitoring relays

1 Adjustment of the threshold value >U for overvoltage

2 Adjustment of the threshold value <U for undervoltage
3 Indication of operational states
U/T: green LED – control supply voltage/timing
R: yellow LED – relay status
U: red LED – over- / undervoltage
1
4 Adjustment of the tripping delay TV

2 5 Adjustment of the measuring range

6 DIP switches (see DIP switch functions on page 2/20)
A ON-delay
3 B OFF-delay
g Closed-circuit principle
4 h Open-circuit principle
f Latching function activated
5 e Latching function not activated
i 2x1 c/o (SPDT) contact
j 1x2 c/o (SPDT) contacts
2CDC 253 014 F0013

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 62
 Current and voltage monitoring relays, single-phase
Selection table - Current monitoring relays

1SVR730840R0600
1SVR730840R0300

1SVR730840R0400

1SVR730840R0500
1SVR730840R0200

1SVR740840R0600
1SVR730840R0700
1SVR730760R0400

1SVR730760R0500
1SVR740840R0400
1SVR740840R0200

1SVR730841R0300

1SVR730841R0400

1SVR730841R0500

1SVR740760R0400
1SVR730841R0200

1SVR740841R0400
1SVR740841R0200

1SVR730841R1300

1SVR730841R1500
1SVR730841R1400
1SVR730841R1200

1SVR740841R1400
1SVR740841R1200
Order number
2

CM-SRS.M2S
CM-SRS.M1P
CM-SRS.M1S
CM-SRS.22S
CM-SRS.21P

CM-SRS.21P

CM-SRS.21P
CM-SRS.21S

CM-SRS.21S

CM-SRS.21S

CM-SFS.22S
CM-SRS.12S

CM-SFS.21P
CM-SFS.21S
CM-SRS.11P

CM-SRS.11P

CM-SRS.11P
CM-SRS.11S

CM-SRS.11S

CM-SRS.11S
Type

Rated control supply voltage US

24 - 240 V AC/DC            
110 - 130 V AC      
220 - 240 V AC      
Measuring ranges AC/DC
3 - 30 mA                
10 - 100 mA                
0.1 - 1 A                
0.3 - 1.5 A        
1-5A        
3 - 15 A        
Monitoring function
Over- or undercurrent                     
Window current monitoring   
Latching sel sel sel sel sel sel
Open circuit or closed circuit principle sel sel sel sel sel sel
Timing functions for tripping delay
ON delay, 0.1 - 30 s adj adj adj adj adj adj adj adj adj adj adj adj
ON or OFF delay, 0.1 - 30 s sel sel sel
Output
c/o contact 1 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2
Connection type
Push-in terminals        
Double-chamber cage connection terminals                
adj: adjustable
sel: selectable

63 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Current and voltage monitoring relays, single-phase
Ordering details - Current monitoring relays

Description
The CM range current monitoring relays protect single-phase mains (DC or AC) from over- and
undercurrent from 3 mA to 15 A.
Ordering details
2
Description Type Order code Price Weight
2CDC 251 054 V0011

(1 pce)
1 pce kg (lb)
1SVR730840R0200 0.145 (0.320)

CM-SRS.22S CM-SRS.11S 1SVR730841R0200 0.161 (0.355)

1SVR730841R1200 0.161 (0.355)
1SVR740840R0200 0.137 (0.302)
CM-SRS.11P 1SVR740841R0200 0.153 (0.337)
1SVR740841R1200 0.153 (0.337)
1SVR730840R0300 0.137 (0.302)
CM-SRS.12S 1SVR730841R0300 0.168 (0.370)
2CDC 251 056 V0011

1SVR730841R1300 0.168 (0.370)

1SVR730840R0400 0.152 (0.335)
CM-SRS.21S 1SVR730841R0400 0.179 (0.395)
CM-SFS.22P 1SVR730841R1400 0.179 (0.395)
See “Selection table - Current monitoring relays” on page
63. 1SVR740840R0400 0.141 (0.311)
CM-SRS.21P 1SVR740841R0400 0.168 (0.370)
1SVR740841R1400 0.168 (0.370)
1SVR730840R0500 0.144 (0.399)
CM-SRS.22S 1SVR730841R0500 0.181 (0.399)
1SVR730841R1500 0.181 (0.399)
CM-SRS.M1S 1SVR730840R0600 0.153 (0.337)
CM-SRS.M1P 1SVR740840R0600 0.142 (0.313)
CM-SRS.M2S 1SVR730840R0700 0.155 (0.342)
CM-SFS.21S 1SVR730760R0400 0.150 (0.331)
CM-SFS.21P 1SVR740760R0400 0.139 (0.306)
CM-SFS.22S 1SVR730760R0500 0.158 (0.348)
S: screw connection
P: push-in connection

Further documentation single-phase

monitoring relays on www.abb.com

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 64
 Current and voltage monitoring relays, single-phase
Selection table - Voltage monitoring relays

1SVR730830R0300

1SVR730830R0400

1SVR730830R0500
1SVR740830R0300

1SVR740830R0400

1SVR740830R0500
1SVR730750R0400
1SVR730831R0300

1SVR730831R0400

1SVR740750R0400
1SVR740831R0300

1SVR740831R0400
1SVR730831R1300

1SVR730831R1400
1SVR740831R1300

1SVR740831R1400
Order number
2

CM-ESS.MP
CM-ESS.MS
CM-ESS.2P

CM-ESS.2P

CM-ESS.2P
CM-ESS.2S

CM-ESS.2S

CM-ESS.2S

CM-EFS.2P
CM-EFS.2S
CM-ESS.1P

CM-ESS.1P

CM-ESS.1P
CM-ESS.1S

CM-ESS.1S

CM-ESS.1S
Type

Rated control supply voltage US

24 - 240 V AC/DC        
110 - 130 V AC    
220 - 240 V AC    
Measuring ranges AC/DC
3 - 30 V                
6 - 60 V                
30 - 300 V                
60 - 600 V                
Monitoring function
Over- or undervoltage              
Windows voltage monitoring  
Latching sel sel sel sel
Open circuit or closed circuit principle sel sel sel sel
Timing functions for tripping delay
ON delay, 0.1 - 30 s adj adj adj adj adj adj adj adj
ON or OFF delay, 0.1 - 30 s sel sel
Output
c/o contact 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2
Connection type
Push-in terminals        
Double-chamber cage connection terminals        
adj: adjustable
sel: selectable

65 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Current and voltage monitoring relays, single-phase
Ordering details - Voltage monitoring relays

Description
The CM range voltage monitoring relays provide reliable monitoring of voltages as well as de-
tection of phase loss in single-phase mains.

Ordering details 2
Description Type Order code Price Weight
2CDC 251 060 V0011

(1 pce)
1 pce kg (lb)
1SVR730830R0300 0.135 (0.298)
CM-ESS.MP CM-ESS.1S 1SVR730831R0300 0.164 (0.362)
1SVR730831R1300 0.164 (0.362)
1SVR740830R0300 0.126 (0.278)
CM-ESS.1P 1SVR740831R0300 0.155 (0.342)
1SVR740831R1300 0.155 (0.342)
1SVR730830R0400 0.153 (0.337)

See “Selection table - Voltage monitoring relays” on page CM-ESS.2S 1SVR730831R0400 0.181 (0.399)
2CDC 251 059 V0011

65. 1SVR730831R1400 0.181 (0.399)

1SVR740830R0400 0.142 (0.313)
CM-ESS.2P 1SVR740831R0400 0.170 (0.375)
CM-EFS.2
1SVR740831R1400 0.170 (0.375)
CM-ESS.MS 1SVR730830R0500 0.154 (0.340)
CM-ESS.MP 1SVR740830R0500 0.143 (0.320)
CM-EFS.2S 1SVR730750R0400 0.157 (0.346)
CM-EFS.2P 1SVR740750R0400 0.146 (0.322)

S: screw connection
P: push-in connection

Further documentation single-phase

monitoring relays on www.abb.com

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 66
 Current and voltage monitoring relays, single-phase
Function diagrams

Function diagrams - CM-SRS.1 Function diagrams - CM-SRS.2

Overcurrent monitoring b Overcurrent monitoring b
A1-A2

2CDC 252 208 F0205

A1-A2

2CDC 252 210 F0205

Threshold Threshold
Hysteresis Hysteresis

2 Measured value

11-14 (15-18)
Measured value

11-14 (15-18)
TV < TV

11-12 (15-16) 11-12 (15-16)

green LED 21-24 (25-28)
21-22 (25-26)
red LED
green LED
yellow LED
red LED
yellow LED

Undercurrent monitoring a Undercurrent monitoring a

A1-A2

2CDC 252 211 F0205

A1-A2
2CDC 252 209 F0205

Measured value TV < TV

Measured value
Hysteresis
Hysteresis
Threshold
Threshold
11-14 (15-18)
11-14 (15-18)
11-12 (15-16)
11-12 (15-16)
21-24 (25-28)
green LED 21-22 (25-26)
red LED green LED
yellow LED red LED
yellow LED

If the measured value exceeds resp. drops below the adjusted threshold value, the output relay(s) energize(s): on the CM-SRS.1
immediately, on the CM-SRS.2 after the set tripping delay TV. If the measured value exceeds resp. drops below the threshold
value plus resp. minus the adjusted hysteresis, the output relay(s) de-energize(s). The hysteresis is adjustable within a range of
3-30 % of the threshold value.

Function diagrams - CM-SRS.M

Overcurrent monitoring b without latching e Undercurrent monitoring a without latching e
A1-A2

2CDC 252 213 F0205

A1-A2
2CDC 252 212 F0205

Measured value
Threshold
Hysteresis
Hysteresis
Threshold
Measured value
TS TV < TV Open-circuit principle
Open-circuit principle open
open
TS TV < TV
11-14 (15-18)
11-14 (15-18)
11-12 (15-16)
11-12 (15-16)
21-24 (25-28)
21-24 (25-28)
21-22 (25-26)
21-22 (25-26)
green LED
green LED
red LED
red LED
yellow LED
yellow LED
Closed-circuit principle closed

Closed-circuit principle closed

11-14 (15-18)
11-14 (15-18)
11-12 (15-16)
11-12 (15-16)
21-24 (25-28)
21-24 (25-28)
21-22 (25-26)
21-22 (25-26)
green LED
green LED
red LED
red LED
yellow LED
yellow LED

Overcurrent monitoring b with latching f Undercurrent monitoring b with latching f

A1-A2 A1-A2
2CDC 252 214 F0205

2CDC 252 215 F0205

Reset Reset
Threshold Measured value
Hysteresis Hysteresis
Measured value Threshold
TS TV TS < TV
Open-circuit principle open Open-circuit principle open TS TV TS < TV
11-14 (15-18) 11-14 (15-18)
11-12 (15-16) 11-12 (15-16)
21-24 (25-28) 21-24 (25-28)
21-22 (25-26) 21-22 (25-26)
green LED green LED
red LED red LED
yellow LED yellow LED
Closed-circuit principle closed
Closed-circuit principle closed

11-14 (15-18) 11-14 (15-18)

11-12 (15-16) 11-12 (15-16)
21-24 (25-28) 21-24 (25-28)
21-22 (25-26) 21-22 (25-26)
green LED green LED
red LED red LED
yellow LED yellow LED

If the measured value exceeds resp. drops below the adjusted threshold value before the set start-up delay TS is complete, the
output relays do not change their actual state. If the measured value exceeds resp. drops below the adjusted threshold value
when TS is complete, the tripping delay TV starts. If TV is complete and the measured value is still exceeding resp. below the
threshold value plus resp. minus the set hysteresis, the output relays energize h / de-energize g.
If the measured value exceeds resp. drops below the threshold value minus resp. plus the set hysteresis and the latching func-
tion is not activated e, the output relays de-energize h / energize g. With activated latching function f the output relays
remain energized h and de-energize only, when the supply voltage is interrupted / the output relays remain de-energized g
and energize only, when the supply voltage is switched off and then again switched on = Reset.
The hysteresis is adjustable within a range of 3-30 % of the threshold value.

67 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Current and voltage monitoring relays, single-phase
Function diagrams

Function diagrams - CM-SFS.2

Current window monitoring 1x2 c/o contact j Current window monitoring 1x2 c/o contact j
ON-delayed A without latching f OFF-delayed B without latching e
A1-A2

2CDC 252 217 F0205

A1-A2

2CDC 252 216 F0205

2
Thresholdmax
Thresholdmax Hysteresis
Hysteresis
Measured value
Measured value
TS TV TV
TS TV < TV Hysteresis
Hysteresis Thresholdmin
Thresholdmin
Open-circuit principle open
Open-circuit principle open
11-14 (15-18)
11-14 (15-18) 11-12 (15-16)
11-12 (15-16)
21-24 (25-28)
21-24 (25-28) 21-22 (25-26)
21-22 (25-26)
green LED
green LED
red LED
red LED
yellow LED
yellow LED
Closed-circuit principle closed

Closed-circuit principle closed

11-14 (15-18)
11-14 (15-18) 11-12 (15-16)
11-12 (15-16)
21-24 (25-28)
21-24 (25-28) 21-22 (25-26)
21-22 (25-26)
green LED
green LED
red LED
red LED
yellow LED
yellow LED

Further function diagrams see data sheet.

ON-delayed A current window monitoring with parallel OFF-delayed B current window monitoring with parallel
switching c/o contacts j: switching c/o contacts j:
If the measured value exceeds resp. drops below the adjusted If the measured value exceeds resp. drops below the adjusted
threshold value before the set start-up delay TS is complete, threshold value when the set start-up delay TS is complete,
the output relays do not change their actual state. the output relays energize h / de-energize g, when B is
If the measured value exceeds resp. drops below the adjusted configured, and remain in this position during the set tripping
threshold value when T S is complete, the tripping delay TV delay TV. If the measured value exceeds resp. drops below the
starts, when A is configured. If TV is complete and the mea- threshold value plus resp. minus the fixed hysteresis (5%) and
sured value is still exceeding resp. below the threshold value the latching function is not activated e, the tripping delay TV
minus resp. plus the fixed hysteresis (5%), the output relays starts. After completion of TV, the output relays de-energize
energize h /de-energize g. h / energize g, provided that the latching function is not
If the measured value exceeds resp. drops below the thresh- activated e. With activated latching function f the out-
old value plus resp. minus the hysteresis and the latching put relays remain energized h and de-energize only, when
function is not activated f, the output relays de-energize h the supply voltage is interrupted / the output relays remain
/ energize g. With activated latching function e the output de-energized g and energize only, when the supply voltage
relays remain energized h and de-energize only, when the is switched off and then again switched on = Reset. When
supply voltage is interrupted / the output relays remain de- i is adjusted on the device, the functionality is equivalent
energized g and energize only, when the supply voltage is to the one described above. There is only to consider that in
switched off and then again switched on = Reset. this case, instead of both output relays, only one output relay
each will be switched.
“>I“ = 11 15-1216/1418 ; “<I“ = 2125-2226/2428

Function diagrams - CM-ESS.1 Function diagrams - CM-ESS.2

Overvoltage monitoring d Overvoltage monitoring d
A1-A2
2CDC 252 210 F0205

A1-A2
2CDC 252 208 F0205

Threshold
Threshold
Hysteresis
Hysteresis
Measured value TV < TV
Measured value
11-14 (15-18)
11-14 (15-18) 11-12 (15-16)
11-12 (15-16) 21-24 (25-28)
green LED 21-22 (25-26)

red LED green LED

yellow LED red LED

yellow LED
Undervoltage monitoring c
A1-A2
Undervoltage monitoring c
2CDC 252 209 F0205

A1-A2
2CDC 252 211 F0205

Measured value Measured value TV < TV

Hysteresis Hysteresis

Threshold Threshold

11-14 (15-18)
11-14 (15-18)
11-12 (15-16)
11-12 (15-16)
21-24 (25-28)
green LED 21-22 (25-26)

red LED green LED

red LED
yellow LED
yellow LED

Depending on the configuration, the voltage monitoring relays CM-ESS.1 and CM-ESS.2 can be used for over- d or undervolt-
age monitoring c in single-phase AC and/or DC systems. The voltage to be monitored (measured value) is applied to terminals
B-C. The devices work according the open-circuit principle. If the measured value exceeds resp. drops below the adjusted
threshold value, the output relay(s) energize(s): on the CM-ESS.1 immediately, on the CM-ESS.2 after the set tripping delay
T V. If the measured value exceeds resp. drops below the threshold value plus resp. minus the adjusted hysteresis, the output
relay(s) de-energize(s). The hysteresis is adjustable within a range of 3-30 % of the threshold value.

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 68
 Current and voltage monitoring relays, single-phase
Function diagrams

Function diagrams - CM-ESS.M

Overvoltage monitoring d without latching e Undervoltage monitoring c without latching e
A1-A2 A1-A2

2CDC 252 228 F0205

2CDC 252 229 F0205

Threshold Measured value
Hysteresis Hysteresis
Measured value Threshold
< TV TV < TV

2
Open-circuit principle open Open-circuit principle open
< TV TV < TV
11-14 (15-18) 11-14 (15-18)
11-12 (15-16) 11-12 (15-16)
21-24 (25-28) 21-24 (25-28)
21-22 (25-26) 21-22 (25-26)
green LED green LED
red LED red LED
yellow LED yellow LED
Closed-circuit principle closed
Closed-circuit principle closed

11-14 (15-18) 11-14 (15-18)

11-12 (15-16) 11-12 (15-16)
21-24 (25-28) 21-24 (25-28)
21-22 (25-26) 21-22 (25-26)
green LED green LED
red LED red LED
yellow LED yellow LED

Overvoltage monitoring d with latching f Undervoltage monitoring c without latching f

A1-A2 A1-A2

2CDC 252 231 F0205

2CDC 252 230 F0205

Reset Reset
Threshold Measured value

Hysteresis Hysteresis

Measured value Threshold

< TV TV < TV
Open-circuit principle open
Open-circuit principle open < TV TV < TV
11-14 (15-18) 11-14 (15-18)
11-12 (15-16) 11-12 (15-16)
21-24 (25-28) 21-24 (25-28)
21-22 (25-26) 21-22 (25-26)

green LED green LED

red LED red LED

yellow LED yellow LED

Closed-circuit principle closed
Closed-circuit principle closed

11-14 (15-18)
11-14 (15-18)
11-12 (15-16)
11-12 (15-16)
21-24 (25-28)
21-24 (25-28)
21-22 (25-26)
21-22 (25-26)
green LED
green LED
red LED
red LED
yellow LED
yellow LED

If the measured value exceeds resp. drops below the adjusted threshold value, the tripping delay TV starts. If TV is complete
and the measured value is still exceeding resp. below the threshold value plus resp. minus the set hysteresis, the output relays
energize h / de-energize g.
If the measured value exceeds resp. drops below the threshold value plus resp. minus the set hysteresis and the latching func-
tion is not activated e, the output relays de-energize h / energize g. With activated latching function f the output relays
remain energized h and de-energize only, when the supply voltage is interrupted / the output relays remain de-energized g
and energize only, when the supply voltage is switched off and then again switched on = Reset. The hysteresis is adjustable
within a range of 3-30 % of the threshold value. Further function diagrams see data sheet.

Voltage window monitoring 1x2 c/o contact j

ON-delayed A without latching e
A1-A2
ON-delayed A voltage window monitoring with parallel switching c/o contacts j:
2CDC 252 232 F0205

Thresholdmax

If the measured value exceeds resp. drops below the adjusted threshold value, the tripping de-
Hysteresis

Measured value
< TV TV < TV

lay TV starts, when A is configured. If TV is complete and the measured value is still exceeding
Hysteresis
Thresholdmin

Open-circuit principle

resp. below the threshold value minus resp. plus the fixed hysteresis (5%), the output relays
open

11-14 (15-18)
11-12 (15-16)
21-24 (25-28)
21-22 (25-26)
green LED energize h /de-energize g.
If the measured value exceeds resp. drops below the threshold value plus resp. minus the
red LED
yellow LED
Closed-circuit principle closed

11-14 (15-18)
11-12 (15-16)
21-24 (25-28)
hysteresis and the latching function is not activated e, the output relays de-energize h /
energize g. With activated latching function e the output relays remain energized h and
21-22 (25-26)
green LED
red LED
yellow LED
de-energize only, when the supply voltage is interrupted / the output relays remain de-ener-
gized g and energize only, when the supply voltage is switched off and then again switched
on = Reset.
Voltage window monitoring 1x2 c/o contact j
OFF-delayed B without latching e
A1-A2
OFF-delayed B voltage window monitoring with parallel switching c/o contacts j:
2CDC 252 233 F0205

Thresholdmax
Hysteresis

Measured value
If the measured value exceeds resp. drops below the adjusted threshold value, the output
relays energize h / de-energize g, when B is configured, and remain in this position during
TV TV
Hysteresis
Thresholdmin

the set tripping delay TV.

Open-circuit principle open

11-14 (15-18)
11-12 (15-16)

If the measured value exceeds resp. drops below the threshold value plus resp. minus the
21-24 (25-28)
21-22 (25-26)
green LED
red LED
yellow LED fixed hysteresis (5%) and the latching function is not activated e, the tripping delay TV starts.
After completion of T V, the output relays de-energize h / energize g, provided that the latch-
Closed-circuit principle closed

11-14 (15-18)
11-12 (15-16)

ing function is not activated e. With activated latching function e the output relays remain
21-24 (25-28)
21-22 (25-26)
green LED

energized h and de-energize only, when the supply voltage is interrupted / the output relays
red LED
yellow LED

remain de-energized g and energize only, when the supply voltage is switched off and then
again switched on = Reset.
When i is adjusted on the device, the functionality is equivalent to the one described above.
There is only to consider that in this case, instead of both output relays, only one output relay
each will be switched.
“>U“ = 11 15-1216/1418 ; “<U“ = 2125-2226/2428

69 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Current and voltage monitoring relays, single-phase
Connection diagrams, DIP switches

Connection diagram CM-SRS.1, CM-SRS.2 DIP switch functions CM-SRS.1, CM-SRS.2

A1 1115 C A1 1115 2125

2CDC 252 204 F0005

2CDC 252 205 F0005

2CDC 252 272 F0005

B1 B2 B3 B1 B2 B3
B1 B2 B3 1115 B1 B2 B3 1115 2125
2
C C
1 ON Undercurrent monitoring
A1 A2 1216 1418 A1 A2 1216 1418 2226 2428 OFF Overcurrent monitoring
1418 1216 C OFF = Default
1418 1216 A2 2428 2226 A2

A1-A2 Control supply voltage

B1-C Measuring range 1: 3-30 mA or 0.3-1.5 A
B2-C Measuring range 2: 10-100 mA or 1-5 A
B3-C Measuring range 3: 0.1-1 A or 3-15 A
1115 -1216/1418 Output contacts - open-circuit principle
2125 -22 26/2428

Connection diagram CM-SRS.M DIP switch functions CM-SRS.M

2CDC 252 273 F0005

Position 4 3 2 1
A1 1115 2125
2CDC 252 205 F0005

A1-A2 Control supply voltage closed

B1 B2 B3 B1-C Measuring range 1: 3-30 mA or 0.3-1.5 A ON I

B1 B2 B3 1115 2125 B2-C Measuring range 2: 10-100 mA or 1-5 A

B3-C Measuring range 3: 0.1-1 A or 3-15 A OFF open I

C 1115 -1216/1418 Output contacts - open- or

2125 -22 26/2428 closed circuit principle 1 ON Undercurrent monitoring
OFF Overcurrent monitoring
A1 A2 1216 1418 2226 2428 2 ON Closed-circuit principle
1418 1216 C OFF Open-circuit principle
2428 2226 A2 3 ON Latching function activated
OFF Latching function not activated
OFF = Default

Connection diagram CM-SFS.2 DIP switch function CM-SFS.2

2CDC 252 274 F0005

A1 1115 2125 A1-A2 Control supply voltage Position 4 3 2 1
2CDC 252 205 F0005

B1 B2 B3 B1-C Measuring range 1: 3-30 mA or 0.3-1.5 A ON 2x1 c/o

closed

B1 B2 B3 1115 2125 B2-C Measuring range 2: 10-100 mA or 1-5 A

OFF 1x2 c/o
open
B3-C Measuring range 3: 0.1-1 A or 3-15 A
C
1115 -1216/1418 Output contacts - open- or 1 ON OFF-delay
2125 -22 26/2428 closed circuit principle OFF ON-delay
A1 A2 1216 1418 2226 2428
2 ON Closed-circuit principle
1418 1216 C OFF Open-circuit principle
2428 2226 A2
3 ON Latching function activated
OFF Latching function not activated
4 ON 2x1 c/o contact
OFF 1x2 c/o contacts
OFF = Default

Connection diagram CM-ESS.M DIP switch functions CM-ESS.M

A1-A2 Control supply voltage

2CDC 252 276 F0005

A1 1115 2125
2CDC 252 207 F0005

Position 4 3 2 1
B B-C Measuring ranges AC/DC: ON
closed

B 1115 2125 3-30 V; 6-60 V V

30-300 V; 60-600 V
OFF
C
1115 -1216/1418 Output contacts - open- or open V

2125 -22 26/2428 closed circuit principle

1 ON Undervoltage monitoring
A1 A2 1216 1418 2226 2428 OFF Overvoltage monitoring
1418 1216 C 2 ON Closed-circuit principle
2428 2226 A2
OFF Open-circuit principle
3 ON Latching function activated
OFF Latching function not activated
OFF = Default

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 70
 Current and voltage monitoring relays, single-phase
Connection diagrams, DIP switches

Connection diagram CM-ESS.1, CM-ESS.2 DIP switch functions CM-ESS.1, CM-ESS.2

2CDC 252 275 F0005

A1 1115 C A1 1115 2125
2CDC 252 206 F0005

2CDC 252 207 F0005

B B
B 1115 B 1115 2125
2
C C
1 ON Undervoltage monitoring
A1 A2 1216 1418 A1 A2 1216 1418 2226 2428 OFF Overvoltage monitoring
1418 1216 C OFF = Default
1418 1216 A2 2428 2226 A2

A1-A2 Control supply voltage

B-C Measuring ranges AC/DC:
3-30 V; 6-60 V; 30-300 V; 60-600 V
1115 -1216/1418 Output contacts - open-circuit principle
2125 -22 26/2428

Connection diagram CM-EFS.2 DIP switch functions CM-EFS.2

2CDC 252 274 F0005

Position 4 3 2 1
A1 1115 2125
2CDC 252 207 F0005

A1-A2 Control supply voltage

B B-C Measuring ranges AC/DC: ON 2x1 c/o
closed

B 1115 2125 3-30 V; 6-60 V; 30-300 V;

60-600 V OFF 1x2 c/o
open

C 1115 -1216/1418 Output contacts - open-

2125 -22 26/2428 or closed circuit principle
1 ON ON-delay
A1 A2 1216 1418 2226 2428 OFF OFF-delay
1418 1216 C 2 ON Closed-circuit principle
2428 2226 A2 OFF Open-circuit principle
3 ON Latching function activated
OFF Latching function not activated
4 ON 2x1 c/o contact
OFF 1x2 c/o contacts
OFF = Default

71 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Current monitoring relays, single-phase
Technical data - Current monitoring relays

Type CM-SRS.1 CM-SRS.2 CM-SRS.M CM-SFS.2

Input circuit - Supply circuit A1-A2
Rated control supply voltage U s A1-A2 110-130 V AC
A1-A2 220-240 V AC
A1-A2 24-240 V AC/DC 2
Rated control supply voltage U s tolerance -15...+10 %
Rated frequency AC versions 50/60 Hz
AC/DC versions 50/60 Hz or DC
Current / power consumption see data sheets
Power failure buffering time 20 ms
Transient overvoltage protection Varistors
Input circuit - Measuring circuit B1/B2/B3-C
Monitoring function over- or undercurrent monitoring over- and under-
configurable current monitoring
Measuring method True RMS measuring principle
Measuring inputs CM-SxS.x1 CM-SxS.x2
Terminal connection B1-C B2-C B3-C B1-C B2-C B3-C
Measuring ranges AC/DC 3-30 mA 10-100 mA 0.1-1 A 0.3-1.5 A 1-5 A 3-15 A 2)
Input resistance 3.3  1 0.1  0.05  0.01  0.0025 
Pulse overload capacity t < 1 s 500 mA 1A 10 A 15 A 50 A 100 A
Continous capacity 50 mA 150 mA 1.5 A 2A 7A 17 A
Threshold value(s) adjustable within the indicated measuring range
Setting accuracy of threshold value 10 %
Hysteresis related to the threshold value 3-30 % adjustable 5 % fixed
Measuring signal frequency range DC / 15 Hz - 2 kHz
Rated measuring signal frequency range DC / 50-60 Hz
Maximum response time AC: 80 ms / DC: 120 ms
Accuracy within the control supply voltage tolerance U  0.5 %
Accuracy within the temperature range U  0.06 % / °C
Timing circuit
Start-up delay T S none 0 or 0.1-30 s adjustable
Tripping delay T V none 0 or 0.1-30 s adjustable
Repeat accuracy (constant parameters) 0.07 % of full scale
Accuracy within the control supply voltage tolerance - t  0.5 %
Accuracy within the temperature range - t  0.06 % / °C
Indication of operational states
Control supply voltage U/T: green LED V : control supply voltage applied,
X : start-up delay T S active,
W : tripping delay T V active
Measured value I: red LED V : overcurrent,
W : undercurrent
Relay status R: yellow LED V : relay energized, no latching function
Z : relay energized, active latching function
Y : relay de-energized, active latching function
Output circuits 11(15)-12(16)/14(18), 21(25)-22(26)/24(28) - Relays
Kind of output 1 c/o contact 2 c/o contacts 1x2 c/o contacts
or 2x1 c/o contact
configurable
Operating principle open-circuit principle 1) open- or closed-circuit principle configurable 1)
Contact material AgNi
Rated operational voltage U e IEC/EN 60947-1 250 V
Minimum switching voltage / minimum switching current 24 V / 10 mA
Maximum switching voltage / maximum switching current 250 V AC / 4 A AC
Rated operational current I e AC-12 (resistive) at 230 V 4A
(IEC/EN 60947-5-1) AC-15 (inductive) at 230 V 3A
DC-12 (resistive) at 24 V 4A
DC-13 (inductive) at 24 V 2A
AC rating Utilization category B 300
(UL 508) (Control Circuit Rating Code)
max. rated operational voltage 300 V AC
max. continuous thermal current at B 300 5A
max. making/breaking apparent power 3600/360 VA
(Make/Break) at B 300
Mechanical lifetime 30x10 6 switching cycles
Electrical lifetime (AC-12, 230 V, 4 A) 0.1x10 6 switching cycles
Max. fuse rating to achieve short-circuit n/c contact 6 A fast-acting 10 A fast-acting 6 A fast-acting
protection n/o contact 10 A fast-acting
1)
Open-circuit principle: output relay energizes if the measured value exceeds b / falls below a the adjusted threshold value
Closed-circuit principle: output relay de-energizes if measured value exeeds b / falls below a the adjusted threshold value
2)
In case of measured currents > 10 A, lateral spacing has to be min. 10 mm

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 72
 Current monitoring relays, single-phase
Technical data - Current monitoring relays

Type CM-SRS.1 CM-SRS.2 CM-SRS.M CM-SFS.2

General data
MTBF on request
Duty time 100%
Dimensions product dimensions 22.5 x 85.6 x 103.7 mm (0.89 x 3.37 x 4.08 in)
2 (W x H x D) packaging dimensions 97 x 109 x 30 mm (3.82 x 4.29 x 1.18 in)
Weight net weight depending on device, see ordering details
gross weight depending on device, see ordering details
Mounting DIN rail (IEC/EN 60715), snap-on mounting without any tool
Mounting position any
Minimum distance to other units 10 mm (0.39 in) at measured current > 10 A 2)

Material of housing UL 94 V-0

Degree of protection housing / terminals IP50 / IP20
Electrical connection
Wire size Screw connection technology Easy Connect Technology (Push-in)
fine-strand with(out) wire end ferrule 1 x 0.5-2.5 mm 2 (1 x 20-14 AWG) 2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
rigid 1 x 0.5-4 mm 2 (1 x 20-12 AWG) 2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
2 x 0.5-2.5 mm 2 (2 x 20-14 AWG)
Stripping length 8 mm (0.32 in)
Tightening torque 0.6-0.8 Nm (5.31-7.08 lb.in) -
Environmental data
Ambient temperature range operation / -20...+60 °C / -40...+85 °C
storage
Damp heat (IEC 60068-2-30) 55 °C, 6 cycles
Vibration (sinusoidal) (IEC/EN 60255-21-1) Class 2
Shock (IEC/EN 60255-21-2) Class 2
Isolation data
Rated insulation voltage supply / 600 V
(VDE 0110, IEC 60947-1, measuring circuit / output
IEC/EN 60255-5) supply / output 1/2 250 V
Rated impulse withstand supply /measuring 6 kV 1.2/50 µs
voltage U imp (IEC/EN 60947-1, circuit / output
IEC/EN 60255-5) supply / output 1/2 4 kV 1.2/50 µs
Pollution degree (VDE 0110, IEC 664, IEC/EN 60255-5) 3
Overvoltage category (VDE 0110, IEC 664, IEC/EN 60255-5) III
Standards
Product standard IEC/EN 60255-1, IEC/EN 60255-27, EN 50178
Low Voltage Directive 2006/95/EC
EMC Directive 2004/108/EC
Electromagnetic compatibility
Interference immunity to IEC/EN 61000-6-2
electrostatic discharge IEC/EN 61000-4-2 Level 3
radiated, radio-frequency, IEC/EN 61000-4-3 Level 3
electromagnetic field
electrical fast transient / burst IEC/EN 61000-4-4 Level 3
surge IEC/EN 61000-4-5 Level 3
conducted disturbances, induced by IEC/EN 61000-4-6 Level 3
radio-frequency fields
Interference emission IEC/EN 61000-6-3
high-frequency radiated IEC/CISPR 22; EN 55022 Class B
high-frequency conducted IEC/CISPR 22; EN 55022 Class B

73 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Voltage monitoring relays, single-phase
Technical data - Voltage monitoring relays

Type CM-ESS.1 CM-ESS.2 CM-ESS.M CM-EFS.2

Input circuit - Supply circuit A1-A2
Rated control supply voltage U s A1-A2 110-130 V AC
A1-A2 220-240 V AC
A1-A2 24-240 V AC/DC
Rated control supply voltage U s tolerance -15...+10 % 2
Rated frequency AC versions 50/60 Hz
AC/DC versions 50/60 Hz or DC
Current / power consumption see data sheet
Power failure buffering time 20 ms
Transient overvoltage protection Varistors
Input circuit - Measuring circuit B-C
Monitoring function over- or undervoltage monitoring over- and
configurable undervoltage
monitoring
configurable
Measuring method True RMS measuring principle
Measuring CM-ExS
inputs Terminal connection B-C B-C B-C B-C
Measuring range AC/DC 3-30 V 6-60 V 30-300 V 60-600 V
Input resistance 600 k 600 k 600 k 600 k
Pulse overload capacity t < 1 s 800 V 800 V 800 V 800 V
Continous capacity 660 V 660 V 660 V 660 V
Threshold value(s) adjustable within the indicated measuring range
Setting accuracy of threshold value 10 %
Hysteresis related to the threshold value 3-30 % adjustable 5 % fixed
Measuring signal frequency range DC / 15 Hz - 2 kHz
Rated measuring signal frequency range DC / 50-60 Hz
Maximum response time AC: 80 ms / DC: 120 ms
Accuracy within the control supply voltage tolerance U  0.5 %
Accuracy within the temperature range U  0.06 % / °C
Transient overvoltage protection Varistors
Timing circuit
Delay time T V none 0 or 0.1-30 s adjustable
Repeat accuracy (constant parameters) 0.07 % of full scale
Accuracy within the control supply voltage tolerance - t  0.5 %
Accuracy within the temperature range - t  0.06 % / °C
Indication of operational states
Control supply voltage U/T: green LED V: control supply voltage applied
W: tripping delay T V active
Measured value U: red LED V : overvoltage,
W: undervoltage
Relay status R: yellow LED V : relay energized, no latching function
Z: relay energized, active latching function
Y: relay de-energized, active latching function
Output circuits
Kind of output 1 c/o contact 2 c/o contacts 1x2 c/o contacts or
2x1 c/o contact
configurable
Operating principle open-circuit principle 1)
open- or closed-circuit principle
configurable 1)
Contact material AgNi
Rated operational voltage U e IEC/EN 60947-1 250 V
Minimum switching voltage / minimum switching current 24 V / 10 mA
Maximum switching voltage / maximum switching current 250 V AC / 4 A AC
Rated operational current AC-12 (resistive) at 230 V 4A
I e (IEC/EN 60947-5-1) AC-15 (inductive) at 230 V 3A
DC-12 (resistive) at 24 V 4A
DC-13 (inductive) at 24 V 2A
AC rating Utilization category (Control Circuit Rating Code) B 300
(UL 508) max. rated operational voltage 300 V AC
max. continuous thermal current at B 300 5A
max. making/breaking apparent power 3600/360 VA
(Make/Break) at B 300
Mechanical lifetime 30x10 6 switching cycles
Electrical lifetime AC-12, 230 V, 4 A 0.1x10 6 switching cycles
Max. fuse rating to achieve short- n/c contact 6 A fast-acting 10 A fast-acting 6 A fast-acting
circuit protection n/o contact 10 A fast-acting

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 74
 Voltage monitoring relays, single-phase
Technical data - Voltage monitoring relays

Type CM-ESS.1 CM-ESS.2 CM-ESS.M CM-EFS.2

General data
MTBF on request
Duty time 100%
Dimensions (W x H x D) product dimensions 22.5 x 85.6 x 103.7 mm (0.89 x 3.37 x 4.08 in)
2 packaging dimensions 97 x 109 x 30 mm (3.82 x 4.29 x 1.18 in)
Weight net weight depending on device, see ordering details
gross weight depending on device, see ordering details
Mounting DIN rail (IEC/EN 60715), snap-on mounting without any tool
Mounting position any
Minimum distance to other units vertical / horizontal not necessary / not necessary
Material of housing UL 94 V-0
Degree of protection housing / terminals IP50 / IP20
Environmental data
Ambient temperature ranges operation -20...+60 °C
storage -40...+85 °C
Damp heat, cyclic (IEC/EN 60068-2-30) 55 °C, 6 cycle
Vibration, sinusoidal (IEC/EN 60255-21-1) Class 2
Shock (IEC/EN 60255-21-2) Class 2
Electrical connection
Wire size Screw connection technology Easy Connect Technology (Push-in)
fine-strand with(out) wire end ferrule 1 x 0.5-2.5 mm 2 (1 x 20-14 AWG) 2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
rigid 1 x 0.5-4 mm 2 (1 x 20-12 AWG) 2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
2 x 0.5-2.5 mm 2 (2 x 20-14 AWG)
Stripping length 8 mm (0.32 in)
Tightening torque 0.6-0.8 Nm (5.31-7.08 lb.in) -
Isolation data
Rated insulation voltage supply / measuring 600 V
(VDE 0110, IEC 60947-1, IEC/EN circuit / output
60255-5) supply / output 1/2 250 V
Rated impulse withstand voltage U imp supply / measuring 6 kV 1.2/50 µs
(IEC/EN 60947-1, IEC/EN 60255-5) circuit / output
supply / output 1/2 4 kV 1.2/50 µs
Pollution degree (VDE 0110, IEC 664, IEC/EN 60255-5) 3
Overvoltage category (VDE 0110, IEC 664, IEC/EN 60255-5) III
Standards
Product standard IEC/EN 60255-1, IEC/EN 60255-27, EN 50178
Low Voltage Directive 2006/95/EC
EMC Directive 2004/108/EC
Electromagnetic compatibility
Interference immunity to IEC/EN 61000-6-2
electrostatic discharge IEC/EN 61000-4-2 Level 3
radiated, radio-frequency, IEC/EN 61000-4-3 Level 3
electromagnetic field
electrical fast transient / burst IEC/EN 61000-4-4 Level 3
surge IEC/EN 61000-4-5 Level 3
conducted disturbances, induced by IEC/EN 61000-4-6 Level 3
radio-frequency fields
Interference emission IEC/EN 61000-6-3
high-frequency radiated IEC/CISPR 22; EN 55022 Class B
high-frequency conducted IEC/CISPR 22; EN 55022 Class B
1) Open-circuit principle: output relay energizes if the measured value exceeds d / falls below c the adjusted threshold value
Closed-circuit principle: output relay de-energizes if measured value exeeds d / falls below c the adjusted threshold value

75 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Current and voltage monitoring relays, single-phase
Notes

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 76
 Three-phase monitoring relays
Product group picture

77 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Three-phase monitoring relays
Table of contents

Three-phase monitoring relays

Three-phase monitoring relays 78

Benefits and advantages, Applications 79
Operating controls 80
2
Selection table - Singlefunctional 81
Ordering details - Singlefunctional 82
Selection table - Multifunctional 83
Ordering details - Multifunctional 84
Function diagrams 85
Connection diagrams 89
DIP switches, Rotary switches 90
Technical data 91

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 78
 Three-phase monitoring relays
Benefits and advantages, Applications

Characteristics of the CM range three-phase monitors Extended functionality

– Adjustable phase unbalance threshold value 1) ABB’s new generation of three-phase monitoring relays fea-
– Adjustable ON-delay/OFF-delay time 1) ture additional functions making the application field for the
– Dual frequency measuring 50/60 Hz devices considerably larger.
– Powered by the measuring circuit
2
– 1 n/o contact, 1 or 2 c/o contacts Selectable phase sequence monitoring
– LEDs for the indication of operational states The phase sequence monitoring can be switched off by
– Multifunctional and single-functional devices means of a rotary switch or a DIP switch. This enables moni-
– Phase failure detection toring of three-phase mains where phase sequence is not rel-
– Phase sequence monitoring 1) evant for the application, for example in case of motors with
– Over- and undervoltage monitoring (fixed or adjustable)1) forward and reverse rotation, heating applications, etc.
– Wide-range operating voltage guarantees world-wide operation
– Approvals / Marks Automatic phase sequence correction
AC RK E a b
2)
/ The automatic phase sequence correction is activated by
1)
depending on device type means of a DIP switch. With activated phase sequence
2)
Applicable in rail application following the latest standards for rail applications: NF correction, it is ensured that for any non-fixed or portable
F 16-101/102 (I2/F2 classified), EN 45545 (Hazard Level 3), DIN 5510, EN 50155,
equipment, e.g. construction machinery, the correct phase
IEC 60571. Further information is available in our rail segment brochure
2CDC110084B0201. sequence is always applied to the input terminals of the load.
For details regarding the wiring, please see function descrip-
tion / diagrams.

Phase unbalance monitoring Structure of the type designation

If the supply by the three-phase system is unbalanced due to CM-_ _ x.yz
uneven distribution of the load, the motor will convert a part of x: width of enclosure
the energy into reactive power. This energy gets lost unex- y: Control supply voltage / measuring range
ploited; also the motor is exposed to higher thermal stress. 1 110, 115, 120, 127 V supply systems (phase-
Other thermal protection devices fail to dete ct continuing neutral)
unbalances which can lead to damage or destruction of the 2 220, 230, 240 V supply systems (phase-neutral)
motor. The CM range three-phase monitors with phase unbal- 3 200, 208, 220, 230, 240, 257, 260 V supply sys-
ance monitoring can reliably detect this critical situation. tems (phase-phase)
4 440, 460 V supply systems (phase-phase)
Phase sequence 5 480, 500 V supply systems (phase-phase)
Changing the phase sequence during operation or a wrong
6 575, 600 V supply systems (phase-phase)
phase sequence prior to startup causes a change of the rota-
tional direction of the connected device. Generators, pumps 7 660, 690 V supply systems (phase-phase)
or fans rotate in the wrong direction and the installation is no 8 200, 400 V supply systems (phase-phase)
longer working properly. Especially for moveable equipment,
such as construction machinery, phase sequence detection z: Rated frequency / output circuit
prior to the startup process is highly reasonable. 1 50/60 Hz – 1x2 c/o
2 50/60 Hz – 1x2 or 2x1 c/o
Phase loss 3 50/60/400 Hz – 1x2 oder 2x1 c/o
In case of phase loss, undefined stats of the installation are
likely to occur. E.g. the startup process of motors is disturbed.
All three-phase monitors of the ABB CM range detect a phase
loss as soon as the voltage of one phase drops below 60% of
its nominal value.

Voltage monitoring
All electric devices can be damaged when operated continu-
ously in a network with out-of-range voltages. For example,
safe starting is not ensured in case of undervoltage. Also,
the switching state of a contactor is not clearly defined when
operated in a „forbidden“ voltage range. This can lead to un-
defined states of the installtion and cause damage or destruc-
tion of valuable parts.

79 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
 Three-phase monitoring relays
Operating controls

S-Range Housing

1 Adjustment of the hysteresis >U for overvoltage

2
2 Adjustment of the threshold value <U for undervoltage
3 Indication of operational states
R/T: red LED – Relay status / timing
F1: yellow LED – Fault message
1 F2: yellow LED – Fault message

2 4 Adjustment of the threshold value Asym. for phase unbalance

5 Adjustment of the tripping delay Tv
6 DIP switches (see DIP switch functions on page 2/40)
3 A ON-delay
B OFF-delay
4 l Phase sequence monitoring deactivated
k Phase sequence monitoring activated
5
m Phase sequence correction activated
n Phase sequence correction deactivated
i 2x1 c/o (SPDT) contact
j 1x2 c/o (SPDT) contacts
2CDC 253 017 F0013

N-Range Housing

1 Adjustment of the hysteresis >U for overvoltage

2 Adjustment of the threshold value Asym. for phase unbalance
3 Indication of operational states
R/T: red LED – Relay status / timing
F1: yellow LED – Fault message
F2: yellow LED – Fault message
1
4 Adjustment of the tripping delay Tv
2 5 Adjustment of the hysteresis <U for undervoltage
6 DIP switches (see DIP switch functions on page 2/40)
A ON-delay
3 B OFF-delay
l Phase sequence monitoring deactivated
4 k Phase sequence monitoring activated
m Phase sequence correction activated
5 n Phase sequence correction deactivated
i 2x1 c/o (SPDT) contact
6
j 1x2 c/o (SPDT) contacts
2CDC 253 016 F0013

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 80
 Three-phase monitoring relays
Selection table - Singlefunctional

1SVR550882R9500
1SVR550870R9400
1SVR550881R9400

1SVR730824R9300

1SVR730784R3300

1SVR730794R3300
1SVR730784R2300

1SVR730794R2300
1SVR550871R9500
1SVR550824R9100

1SVR740824R9300

1SVR740784R3300

1SVR740794R3300

1SVR730774R3300
1SVR740784R2300

1SVR740794R2300
1SVR730794R1300
1SVR730794R1300

1SVR740774R3300
1SVR730774R1300
1SVR740774R1300
Order number
2

CM-PSS.31P
CM-PSS.31S

CM-PVS.31P
CM-PVS.31S

CM-PVS.81P
CM-PVS.81S
CM-PSS.41P
CM-PSS.41S

CM-PAS.31P
CM-PAS.31S
CM-PVS.41P
CM-PVS.41S

CM-PAS.41P
CM-PAS.41S
CM-PFS.P
CM-PFS.S
CM-PBE
CM-PBE
CM-PVE
CM-PVE
CM-PFE
Type

Rated control supply voltage Us

Phase to phase
160-300 V AC    
200-400 V AC  
200-500 V AC  
208-440 V AC 
300-500 V AC    
320-460 V AC  
380 V AC  
380-440 V AC  
400 V AC  
Phase to Neutral
185-265 V AC 
220-240 V AC 
Rated frequency
50/60 Hz                     
Suitable for monitoring
Single-phase mains  
Three-phase mains                     
Monitoring function
Phase failure                     
Phase sequence    sel sel sel sel sel sel sel sel sel sel    
Automatic phase sequence correction
Overvoltage            
Undervoltage            
Unbalance    
Neutral 1)
 
Thresholds fix fix fix fix fix fix fix fix fix fix fix fix fix adj adj adj adj adj adj adj adj
Timing functions for tripping delay
ON delay fix fix sel sel sel sel
On and OFF delay fix fix fix fix fix adj adj adj adj adj adj adj adj adj adj
Connection type
Push-in terminals       
Double-chamber cage connection terminals       
1)
The external conductor voltage towards the neutral conductor is measured.
adj: adjustable
sel: selectable
fix: fixed

81 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Three-phase monitoring relays
Ordering details - Singlefunctional

Description
The three-phase monitoring relays are designed for use in three-phase mains for monitoring
the phase parameters like phase sequence, phase failure, over- and undervoltage as well as
phase unbalance.
2
2CDC 251 064 V0011

Ordering details
Characteristics Type Order code Price Weight
(1 pce)
1 pce kg (lb)
CM-PBE CM-PBE 1SVR550881R9400 0.08 (0.17)
CM-PBE 1SVR550882R9500 0.08 (0.17)
CM-PVE 1SVR550870R9400 0.08 (0.17)
See “Selection table - Singlefunctional” on page 81.
CM-PVE 1SVR550871R9500 0.08 (0.17)
CM-PFE 1SVR550824R9100 0.08 (0.17)
CM-PFE.2 1SVR550826R9100 0.067 (0.147)

Ordering details
2CDC 251 064 V0011

Characteristics Type Order code Price Weight

(1 pce)
1 pce kg (lb)
CM-PFS.S 1SVR730824R9300 0.127 (0.280)
CM-PSS.41P
CM-PFS.P 1SVR740824R9300 0.119 (0.262)
CM-PSS.31S 1SVR730784R2300 0.132 (0.291)
CM-PSS.31P 1SVR740784R2300 0.123 (0.271)
CM-PSS.41S 1SVR730784R3300 0.132 (0.291)
CM-PSS.41P 1SVR740784R3300 0.123 (0.271)
CM-PVS.31S 1SVR730794R1300 0.141 (0.311)
CM-PVS.31P 1SVR740794R1300 0.132 (0.291)
See “Selection table - Singlefunctional” on page 81.
CM-PVS.41S 1SVR730794R3300 0.139 (0.306)
CM-PVS.41P 1SVR740794R3300 0.131 (0.289)
2CDC 251 063 V0011

CM-PVS.81S 1SVR730794R2300 0.136 (0.300)

CM-PVS.81P 1SVR740794R2300 0.128 (0.282)
CM-PAS.31S 1SVR730774R1300 0.133 (0.293)
CM-PAS.31P CM-PAS.31P 1SVR740774R1300 0.124 (0.273)
CM-PAS.41S 1SVR730774R3300 0.132 (0.291)
CM-PAS.41P 1SVR740774R3300 0.123 (0.271)
S: screw connection
P: push-in connection

Further documentation three-phase

monitoring relays on www.abb.com

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 82
 Three-phase monitoring relays
Selection table - Multifunctional

1SVR730885R1300
1SVR740885R1300
1SVR730885R3300
1SVR740885R3300
1SVR730884R1300

1SVR740884R1300

1SVR730884R3300

1SVR740884R3300

1SVR730885R4300
1SVR740885R4300
1SVR730884R4300
1SVR740884R4300
1SVR750487R8300
1SVR760487R8300
1SVR750488R8300
1SVR760488R8300
1SVR750489R8300
1SVR760489R8300
2 Order number

CM-MPN.62P
CM-MPN.62S
CM-MPN.52P
CM-MPN.52S
CM-MPS.23S
CM-MPS.23P
CM-MPS.43S
CM-MPS.43P

CM-MPN.72P
CM-MPN.72S
CM-MPS.21P
CM-MPS.21S

CM-MPS.31P
CM-MPS.31S

CM-MPS.41P
CM-MPS.41S
CM-MPS.11P
CM-MPS.11S

Rated control supply voltage Us

Type

Phase to Phase
160-300 V AC  
300-500 V AC    
350-580 V AC  
450-720 V AC  
530-820 V AC  
Phase to Neutral
90-170 V AC  
180-280 V AC    
Rated frequency
50/60 Hz              
50/60/400 Hz    
Suitable for monitoring
Single-phase mains      
Three-phase mains                  
Monitoring function
Phase failure                  
Phase sequence sel sel sel sel sel sel sel sel adj adj adj adj adj adj adj adj adj adj
Automatic phase sequence correction adj adj adj adj adj adj adj adj adj adj
Overvoltage                  
Undervoltage                  
Unbalance                  
Neutral 1) 2) 2) 2) 2) 2) 2)
Thresholds adj adj adj adj adj adj adj adj adj adj adj adj adj adj adj adj adj adj
Timing functions for tripping delay
On and OFF delay adj adj adj adj adj adj adj adj adj adj adj adj adj adj adj adj adj adj
Connection type
Push-in terminals         
Double-chamber cage connection terminals         
1) The external conductor voltage towards the neutral conductor is measured.
2) Interrupted neutral monitoring
adj: adjustable
sel: selectable

83 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Three-phase monitoring relays
Ordering details - Multifunctional

Ordering details
Characteristics Type Order code Price Weight
(1 pce)
1 pce kg (lb)

CM-MPS.11S 1SVR730885R1300 0.148 (0.326)

2
2CDC 251 065 V0011

CM-MPS.11P 1SVR740885R1300 0.137 (0.302)

CM-MPS.21S 1SVR730885R3300 0.146 (0.322)
CM-MPS.21P 1SVR740885R3300 0.135 (0.298)
CM-MPS.31S 1SVR730884R1300 0.142 (0.313)
CM-MPS.23P
CM-MPS.31P 1SVR740884R1300 0.133 (0.293)
CM-MPS.41S 1SVR730884R3300 0.140 (0.309)
CM-MPS.41P 1SVR740884R3300 0.132 (0.291)
CM-MPS.23S 1SVR730885R4300 0.149 (0.328)
See “Selection table - Multifunctional” on page 83.
CM-MPS.23P 1SVR740885R4300 0.138 (0.304)
CM-MPS.43S 1SVR730884R4300 0.148 (0.327)
CM-MPS.43P 1SVR740884R4300 0.137 (0.302)
CM-MPN.52S 1SVR750487R8300 0.230 (0.507)
2CDC 251 062 V0011

CM-MPN.52P 1SVR760487R8300 0.226 (0.498)

CM-MPN.62S 1SVR750488R8300 0.229 (0.505)
CM-MPN.62P 1SVR760488R8300 0.225 (0.496)
CM-MPN.72S 1SVR750489R8300 0.224 (0.494)
CM-MPN.52P
CM-MPN.72P 1SVR760489R8300 0.220 (0.485)

S: screw connection
P: push-in connection

Further documentation three-phase

monitoring relays on www.abb.com

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 84
 Three-phase monitoring relays
Function diagrams

Function diagrams - Phase failure detection CM-PBE

L1, L2, L3, N

2CDC 252 045 F0203

Measuring value

with
L1, L2, L3, N L1, L2, N L1, L2, L3, N L2, L3, N L1, L2, L3, N L1, L2 L1, L2, L3, N
L3 If all phases (and the neutral) are present, the output relay
2 neutral
L3 L1 N
energizes after the start-up delay ts is complete. If a phase
t t <t t <t

13-14
s v s s v
failure occurs, the tripping delay tv starts. When timing is com-
R: yellow LED plete, the output relay de-energizes. As soon as the voltage
ts = Start-up delay fixed 500 ms
tv = Tripping delay fixed 150 ms
returns to the tolerance range, timing of ts starts. When timing
is complete, the output relay re-energizes automatically. The
L1, L2, L3 yellow LED glows when the output relay is energized.

2CDC 252 046 F0203

Measuring value
L1, L2, L3 L1, L2 L1, L2, L3 L1, L2 L1, L2, L3 L1, L2 L1, L2, L3

without L3 L3 L3
t t <t t <t
neutral s v s s v

13-14
R: yellow LED
ts = Start-up delay fixed 500 ms
tv = Tripping delay fixed 150 ms

Function diagrams - Phase failure, under- / overvoltage detection CM-PVE

L1, L2, L3, N
2CDC 252 047 F0203

Umax
with Umax - 5 % If all phases (and the neutral) are present with correct voltage,
neutral Measuring value
the output relay energizes after the start-up delay ts is com-
Umin + 5 %
Umin
ts tv <ts ts <tv tv ts
plete. If the voltage exceeds or falls below the fixed threshold
13-14 value or if a phase failure occurs, the tripping delay tv starts.
R: yellow LED When timing is complete, the output relay de-energizes. As
ts = Start-up delay fixed 500 ms
L1, L2, L3
soon as the voltage returns to the tolerance range, timing of
2CDC 252 048 F0203

tv = Tripping delay fixed 500 ms

Umax
without Umax - 5 % ts starts. When timing is complete, the output relay re-ener-
neutral Measuring value gizes automatically. The yellow LED glows when the output
Umin + 5 %
Umin relay is energized.
ts tv <ts ts <tv tv ts
13-14

R: yellow LED
ts = Start-up delay fixed 500 ms
tv = Tripping delay fixed 500 ms

Function diagram - Phase failure detection, phase sequence monitoring CM-PFE

If all phases are present with the correct phase sequence, the
L1, L2, L3
output relay energizes after the start-up delay ts is complete. If
2CDC 252 061 F0208

Measuring value
L1, L2, L3 L1, L3, L2 L1, L2, L3 L1, L2 L1, L2, L3
a phase failure or a phase sequence error occurs, the trip-
t
s
t
v
t
s
t
v
L3 t
s
ping delay tv starts. When timing is complete, the output relay
11-14 de-energizes. The yellow LED glows when the output relay is
11-12

R: yellow LED
energized.
ts = Start-up delay fixed 500 ms In case of motors which continue running with only two
tv = Tripping delay fixed 500 ms
phases, the CM-PFE detects phase failure if the reverse fed
voltage is less than 60 % of the originally applied voltage.

Function diagram - Phase failure detection, phase sequence monitoring CM-PFS

If all phases are present with the correct phase sequence, the
L1, L2, L3
2CDC 252 013 F0208

Measuring value
output relay energizes after the start-up delay ts is complete. If
a phase failure or a phase sequence error occurs, the output
L1, L2, L3 L1, L3, L2 L1, L2, L3 L1, L2 L1, L2, L3 L1 L1, L2, L3

t L3 L2, L3
s

11-14
relay de-energizes instantaneous. The yellow LED glows when
11-12
21-24
the output relay is energized.
21-22
In case of motors which continue running with only two
R: yellow LED
ts = start-up delay fixed 500 ms
phases, the CM-PFS detects phase failure if the reverse fed
voltage is less than 60 % of the originally applied voltage.
ATTENTION
If several CM-PFS units are placed side by side and the control supply voltage is higher than 415 V, spacing of at least 10 mm has to be kept
between the individual units.

85 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Three-phase monitoring relays
Function diagrams

CM-PSS.xx, CM-PVS.xx, CM.PAS.xx, CM-MPS.xx, CM-MPN.xx CM-MPS.11, CM-MPS.21, CM-MPS.23

Phase sequence monitoring and phase failure detection Interrupted neutral monitoring
Applying control supply voltage begins the fixed start-up delay The interruption of the neutral in the main to be monitored is
tS. When tS is complete and all phases are present with cor- detected by means of phase unbalance evaluation.
rect voltage, the output relays energize and the yellow LED Determined by the system, in case of unloaded neutral, i.e. 2
R/T glows. symmetrical load between all three phases, it may happen
Phase sequence monitoring that an interruption of the neutral will not be detected.
If phase sequence monitoring is activated, the output relays If the star point is displaced by asymmetrical load in the
de- energize as soon as a phase sequence error occurs. The three-phase main, an interrupted neutral will be detected.
fault is displayed by alternated flashing of the LEDs F1 and
F2. The output relays re-energize automatically as soon as the
phase sequence is correct again.
Phase failure detection Displacement of the star point
The output relays de-energize instantaneous if a phase failure
occurs. The fault is indicated by lightning of LED F1 and flash-
ing of LED F2. The output relays re-energize automatically as
soon as the voltage returns to the tolerance range.
L1, L2, L3
2CDC 252 094 F0207

Measuring value L1, L2, L3 L1, L3, L2 L1, L2, L3 L1, L2 L1, L2, L3 L1 L1, L2, L3

t L3 L2, L3
s

15-18
15-16
25-28
25-26

F1: red LED

F2: red LED
R/T: yellow LED
ts = start-up delay fixed 200 ms

CM-MPS.x3, CM-MPN.x2 L1 L1
2CDC 253 008 F0014

2CDC 253 009 F0014

L2 L2
L3 L3

Automatic phase sequence correction

This function can be selected only if phase sequence moni- K1

18
15
K1

18
15

toring is activated k and operating mode 2x1 c/o (SPDT)

16 16

contact j is selected. 25 25

Applying control supply voltage begins the fixed start-up K1

28 26
K1
28 26

delay t S1. When tS1 is complete and all phases are present with K1 K2
A1

A2
K3
A1

A2
H1 K1 K2
A1

A2
K3
A1

A2
H1

correct voltage, output relay R1 energizes. Output relay R2 N N

energizes when the fixed start-up delay tS2 is complete and all Control circuit diagram Control circuit diagram
phases are present with correct phase sequence. Output relay (K1 = CM-MPS.23) (K1 = CM-MPS.43 or CM-MPN.xx)
R2 remains de-energized if the phase sequence is incorrect.
If the voltage to be monitored exceeds or falls below the set
threshold values for phase unbalance, over- or undervoltage
or if a phase failure occurs, output relay R1 de-energizes and
the LEDs F1 and F2 indicate the fault.
Output relay R2 is responsive only to a false phase sequence.
2CDC 252 087 F0b07

L1 L2 L3
In conjunction with a reversing contactor combination, this
enables an automatic correction of the rotation direction. See -F1
1 3 5

circuit diagrams on the right. 2 4 6

L1, L2, L3 1 3 5 1 3 5
2CDC 252 085 F0207

-K2 2 4 6
-K3 2 4 6
Measuring value L1, L2, L3 L1, L2 L1, L2, L3 L1, L3, L2
t L3 t
S1 S1
t t
S2 S2
15-18
15-16 1 5 4 97 95
25-28 -F2 98 96
25-26 3 2 6
F1: red LED
-M1
F2: red LED
W1
R/T: yellow LED V1 M
tS1 = start-up delay of R1 fixed 250 ms
U1 3~
tS2 = start-up delay of R2 fixed 200 ms

Power circuit diagram

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 86
 Three-phase monitoring relays
Function diagrams

CM-PSS.xx1), CM-PVS.xx2), CM-MPS.xx2), CM-MPN.xx2)

Over- and undervoltage monitoring j
Applying control supply voltage begins the fixed start-up ON-delay A, 1x2 c/o contacts j
delay tS. When tS is complete and all phases are present with
L1, L2, L3

2CDC 252 090 F0207

2 correct voltage and with correct phase sequence, the output >U
relays energize and the yellow LED R/T glows. >U-5%

Type of tripping delay = ON-delay Measuring value

<U+5%
If the voltage to be monitored exceeds or falls below the <U
ts tv <tv tv
fixed 1) or set2) threshold value, the output relays de-energize 15-18
15-16
after the set tripping delay tV is complete. The LED R/T flashes 25-28
during timing and turns off as soon as the output relays de- 25-26

F1: red LED

energize. F2: red LED
The output relays re-energize automatically as soon as the R/T: yellow LED

voltage returns to the tolerance range, taking into account a ts = start-up delay fixed 200 ms
tv = adjustable tripping delay
fixed hysteresis of 5 % and the LED R/T glows.
Type of tripping delay = OFF-delay
If the voltage to be monitored exceeds or falls below the OFF-delay B, 1x2 c/o contacts j
fixed1) or set2) threshold value, the output relays de-energize L1, L2, L3

2CDC 252 091 F0207

instantaneously and the LED R/T turns off. >U
>U-5%
As soon as the voltage returns to the tolerance range, tak-
Measuring value
ing into account a fixed hysteresis of 5 %, the output relays <U+5%
<U
re-energize automatically after the set tripping delay tV is ts tv <tv <tv

complete. The LED R/T flashes during timing and turns steady 15-18
15-16
when timing is complete. 25-28
25-26

F1: red LED

F2: red LED
R/T: yellow LED
ts = start-up delay fixed 200 ms
tv = adjustable tripping delay

CM-MPS.x3, CM-MPN.x2
Over- and undervoltage monitoring i
Applying control supply voltage begins the fixed start-up ON-delay A, 2x1 c/o contact i
delay tS. When tS is complete and all phases are present with
correct voltage and with correct phase sequence, the output L1, L2, L3

2CDC 252 006 F0207

>U
relays energize. The yellow LED R/T glows as long as at least >U-5%

one output relay is energized. Measuring value

<U+5%
Type of tripping delay = ON-delay <U
ts tv <tv tv
If the voltage to be monitored exceeds or falls below the set 15-18
threshold value, output relay R1 (overvoltage) or output relay 15-16
25-28
R2 (undervoltage) de-energizes after the set tripping delay t V 25-26

is complete. The LED R/T flashes during timing. F1: red LED
F2: red LED
The corresponding output relay re-energizes automatically as R/T: yellow LED
soon as the voltage returns to the tolerance range, taking into ts = start-up delay fixed 200 ms
tv = adjustable tripping delay
account a fixed hysteresis of 5 %.
Type of tripping delay = OFF-delay
If the voltage to be monitored exceeds or falls below the set OFF-delay B, 2x1 c/o contact i
threshold value, output relay R1 (overvoltage) or output relay L1, L2, L3
2CDC 252 007 F0207

R2 (undervoltage) de-energizes instantaneously. >U

>U-5%
As soon as the voltage returns to the tolerance range, taking Measuring value

into account a fixed hysteresis of 5 %, the corresponding out- <U+5%

<U
put relay re-energizes automatically after the set tripping delay ts tv <tv <tv
15-18
t V is complete. The LED R/T flashes during timing. 15-16

25-28
25-26
F1: red LED
F2: red LED
R/T: yellow LED
ts = start-up delay fixed 200 ms
tv = adjustable tripping delay

87 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Three-phase monitoring relays
Function diagrams

CM-PAS.xx, CM-MPS.xx, CM-MPN.xx

Phase unbalance monitoring
Applying control supply voltage begins the fixed start-up ON-delay A
delay tS. When tS is complete and all phases are present with
L1, L2, L3

2CDC 252 092 F0207

correct voltage and with correct phase sequence, the output Unbalance 2
relays energize and the yellow LED R/T glows.
L3
Unbalance - Hysteresis

Measuring value
Type of tripping delay = ON-delay Unbalance + Hysteresis
L1, L2, L3 L1, L2

If the voltage to be monitored exceeds or falls below the Unbalance

ts tv <tv tv
set phase unbalance threshold value, the output relays de- 15-18
15-16
energize after the set tripping delay t V is complete. The LED 25-28
25-26
R/T flashes during timing and turns off as soon as the output
F1: red LED
relays de-energize. F2: red LED
The output relays re-energize automatically as soon as the R/T: yellow LED

voltage returns to the tolerance range, taking into account a ts = start-up delay fixed 200 ms
tv = adjustable tripping delay

fixed hysteresis of 20 % and the LED R/T glows.

Type of tripping delay = OFF-delay OFF-delay B

If the voltage to be monitored exceeds or falls below the set L1, L2, L3

2CDC 252 093 F0207

phase unbalance threshold value, the output relays de-ener- Unbalance
L3
Unbalance - Hysteresis
gize instantaneously and the LED R/T turns off. Measuring value
As soon as the voltage returns to the tolerance range, taking
L1, L2, L3 L1, L2
Unbalance + Hysteresis
Unbalance
into account a fixed hysteresis of 20 %, the output relays ts tv <tv <tv

re-energize automatically after the set tripping delay tV is 15-18

15-16

complete. The LED R/T flashes during timing and turns steady 25-28
25-26
when timing is complete. F1: red LED
F2: red LED
R/T: yellow LED
ts = start-up delay fixed 200 ms
tv = adjustable tripping delay

CM-PSS.xx, CM-PSV.xx, CM-PAS.xx, CM-MPS.xx, CM-MPN.xx CM-PSS.xx, CM-PSV.xx, CM-PAS.xx, CM-MPS.xx, CM-MPN.xx
LED functions Type of tripping delay
Function R/T: F1: F2: The type of tripping delay A / B can be adjusted via a
rotary (CM-PxS.xx) or a DIP switch (CM-MPx.xx).
yellow LED red LED red LED
Control supply voltage applied,
V - - Switch position ON-delay A:
output relay energized
Tripping delay t V active W - - In case of a fault, the de-energizing of the output relays and
Phase failure - V W the respective fault message are suppressed for the adjusted
Phase sequence - W alternating
Overvoltage - V - tripping delay tV.
Undervoltage - - V
Phase unbalance - V V Switch position OFF-delay B:
Interruption of the neutral - V W In case of a fault, the output relays de-energize instanta-
Adjustment error 1) W W W
neously and a fault message is displayed and stored for the
1) Possible misadjustments of the front-face operating controls: length of the adjusted tripping delay t V. Thereby, also momen-
Overlapping of the threshold values: An overlapping of the threshold values is tary undervoltage conditions are recognized.
given, if the threshold value for overvoltage is set to a smaller value than the
threshold value for undervoltage.
DIP switch 3 = OFF and DIP switch 4 = ON: Automatic phase sequence
correction is activated and selected operating mode is 1x2 c/o contacts
DIP switch 2 and 4 = ON: Phase sequence detection is deactivated and the
automatic phase sequence correction is actived

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 88
 Three-phase monitoring relays
Connection diagrams

Connection diagrams CM-PBE, CM-PVE Connection diagram CM-PFE

with neutral without neutral

1SVC 110 000 F0117

1SVC 110 000 F 0112

1SVC 110 000 F 0113

2

L1, L2, L3 Control supply voltage =

L1, L2, L3, (N) Control supply voltage = Measuring voltage Measuring voltage
11-12/14 Output contact - closed-
13-14 Output contact - closed-circuit principle circuit principle

Connection diagram Connection diagram CM-PFS

CM-PVS.x1, CM-PSS.x1, CM-PAS.x1
1SVC 110 000 F 0118

L1 L3
2CDC 252 037 F0b08
2CDC 252 037 F0b08

L2

L1 L2 L3 15 25

16 18 26 28
26 25 28
16 15 18 L1, L2, L3 Control supply voltage =
Measuring voltage
L1, L2, L3 Control supply voltage 1115 -1216 /1418 Output contact - closed-
= Measuring voltage 2125 -22 26/2428 circuit principle
15-16/18 Output contact -
25-26/28 closed-circuit principle

Connection diagram Connection diagram

CM-MPS.11, CM-MPS.21, CM-MPS.23 CM-MPS.31, CM-MPS.41, CM-MPS.43
L1 L3 L1 L3
2CDC 252 036 F0b08

2CDC 252 037 F0b08

L2
2CDC 252 036 F0b08

L2
2CDC 252 037 F0b08

N
L1 L2 L3 15 25 L1 L2 L3 15 25

N 16 18 26 28 16 18 26 28
26 25 28 26 25 28
16 15 18 16 15 18

L1, L2, L3, (N) Control supply voltage = Measuring voltage L1, L2, L3, (N) Control supply voltage = Measuring voltage
15-16/18 Output contact - closed-circuit principle 15-16/18 Output contact - closed-circuit principle
25-26/28 25-26/28

Connection diagram CM-MPN.x2

2CDC 252 038 F0b08
2CDC 252 038 F0b08

L1 L2 L3
L1 L2 L3 15 25

16 18 26 28

16 15 18 26 25 28

L1, L2, L3 Control supply voltage =

Measuring voltage
15-16/18 Output contact - closed-
25-26/28 circuit principle

89 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Three-phase monitoring relays
DIP switches, Rotary switches

Rotary switch "Function" CM-PVS Rotary switch "Function" CM-PSS

ON-delay
ON-delay with phase sequence monitoring
with phase sequence monitoring
OFF-delay
OFF-delay with phase sequence monitoring 2
with phase sequence monitoring
ON-delay
ON-delay without phase sequence monitoring
without phase sequence monitoring
OFF-delay
OFF-delay without phase sequence monitoring
without phase sequence monitoring

DIP switch functions DIP switch functions

CM-MPS.x3 and CM-MPN.x2 CM-MPS.x1

2CDC 252 040 F0b08

Position 2 1
2CDC 252 041 F0b08

Position 4 3 2 1
ON
ON

OFF
OFF

1 Timing function 2 Phase sequence monitoring

ON ON-delayed ON deactivated
1 Timing function 2 Phase sequence monitoring
OFF OFF-delayed OFF activated
ON ON-delayed ON deactivated
OFF OFF-delayed OFF activated

3 Operating principle of output 4 Phase sequence correction

ON 2x1 c/o contact ON activated
OFF 1x2 c/o contact OFF deactivated

Output relay R1 is responsive to overvoltage, output relay R2 is responsive

to undervoltage. In case of other faults, both output relays react
synchronously.

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 Three-phase monitoring relays
Technical data

Type CM-PBE 1) CM-PBE CM-PVE 1) CM-PVE CM-PFE CM-PFS

Supply circuit = measuring circuit L1-L2-L3-N L1-L2-L3 L1-L2-L3-N L1-L2-L3 L1-L2-L3
Rated control supply voltage U S = measuring voltage 3x380- 3x380- 3x320- 3x320- 3x208- 3x200-
440 V AC, 440 V AC 460 V AC, 460 V AC 440 V AC 500 V AC
220-240 185-265
2 V AC V AC
Power consumption approx. 15 VA
Rated control supply voltage U S tolerance -15...+15 % -15...+10 % -10...+10 % -15...+10 %
Rated frequency 50/60 Hz 50/60 Hz (-10...+10 %) 50/60 Hz
Duty time 100 %
Measuring circuit L1-L2-L3-N L1-L2-L3 L1-L2-L3-N L1-L2-L3 L1-L2-L3
Monitoring functions phase failure      
phase sequence - - - -  
over- / undervoltage - -   - -
neutral  -  - - -
Measuring ranges 3x380-440 3x380- 3x320- 3x320- 3x208- 3x200-
V AC, 220- 440 V AC 460 V AC, 460 V AC 440 V AC 500 V AC
240 V AC 185-265
V AC
Thresholds U min 0.6 x UN fixed fixed 0.6 x U N
185 V / 320 V
320 V
U max fixed fixed
265 V / 460 V
460 V
Hysteresis related to the threshold value fixed 5 % fixed 5 % -
(release value = 0.65 x U N)
Measuring voltage frequency 50/60 Hz (-10 %...+10 %) 50/60 Hz
Response time 40 ms 80 ms 500 ms
Accuracy within the rated control supply voltage tolerance - U  0.5 %
Accuracy within the temperature range - U  0.06 % / °C
Timing circuit
Start-up delay t S fixed 500 ms (20 %) fixed 500 ms
Tripping t V fixed 150 ms at over-/ undervoltage fixed 500 -
(20 %) fixed 500 ms (20 %) ms
Indication of operational states
Relay status R: yellow LED V Output relay energized
Fault message F: red LED Only CM-PFS: V Phase failure / V Phase sequence error

1115-1216 / 1418,
Output circuits 13-14 11-12/14
2125-2226 / 2428

Kind of output 1 n/o contact 1 c/o 2 c/o

contact contacts
Operating principle closed-circuit principle 2)

Contact material AgCdO AgNi allow,

Cd free
Rated operational voltage U e IEC/EN 60947-1 250 V 250 V AC
Minimum switching voltage / Minimum switching current -/-
Maximum switching voltage 250 V AC, 250 V DC
Rated operational current I e AC-12 (resistive) 230 V 4 A
(IEC/EN 60947-5-1) AC-15 (inductive) 230 V 3 A
DC-12 (resistive) 24 V 4 A
DC-13 (inductive) 24 V 2 A
Mechanical lifetime 30 x 10 6 switching cycles
Electrical lifetime (AC-12, 230 V, 4 A) 0.1 x 10 6 switching cycles
Max. fuse rating to achieve n/c contact 10 A fast-acting 6 A fast-
short-circuit protection acting
n/o contact 10 A fast-acting
AC rating Utilization category (Control Circuit Rating Code) B 300, CM-PFS: B300, pilot duty general purpose (250 V, 4 A, cos phi 0.75)
(UL 508) max. rated operational voltage 300 V AC
max. continuous thermal current at B 300 5 A
max. making/breaking apparent power at B 300 3600/360 VA

1)
Device with neutral monitoring: The external conductor voltage towards the neutral conductor is measured.
2)
Closed-circuit principle: Output relay is de-energized if the measured value exceeds/drops below the adjusted threshold.

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Three-phase monitoring relays
Technical data

Type CM-PBE 1) CM-PBE CM-PVE 1) CM-PVE CM-PFE CM-PFS

General data
Dimensions (W x H x D) 22.5 x 78 x 78.5 mm (0.89 x 3.07 x 3.09 in)
CM-PFS: 22.5 x 78 x 100 mm (0.89 x 3.07 x 3.94 in)
Weight see data sheet
Mounting DIN rail (IEC/EN 60715) 2
Mounting position any
Degree of protection housing / terminals IP50 / IP20
Electrical connection
Wire size fine-strand with wire end ferrule 2 x 0.75-1.5 mm² (2 x 18-16 AWG) Same as
CM-PSS.31,
fine-strand without wire end ferrule 2 x 1-1.5 mm² (2 x 18-16 AWG) see page 2/44.
rigid 2 x 0.75-1.5 mm² (2 x 18-16 AWG)

Stripping length 10 mm (0.39 in) Same as

CM-PSS.31,
see page 2/44.
Tightening torque 0.6-0.8 Nm
Environmental data
Ambient temperature range operation / storage -20..+60 °C / -40...+85 °C
Environmental testing (IEC 68-2-30) 24 h cycle time, 55 °C, 93 % rel., 96 h -
Operational reliability (IEC 68-2-6) 6g -
Mechanical resistance (IEC 68-2-6) 10 g -
Climatic category IEC/EN 60721-3-3 - 3K3
Damp heat, cyclic IEC/EN 60068-2-30 CM-PFS: 6 x 24 h cycle, 55 °C, 95 % RH
Vibration, sinusoidal IEC/EN 60255-21-1 - Class 2
Shock IEC/EN 60255-21-2 - Class 2
Isolation data
Rated insulation voltage U i between supply, 400 V -
(IEC/EN 60947-1, IEC/EN 60664-1) measuring and output
circuits
supply circuit / - 600 V
output circuit
output circuit 1 / - 300 V
output circuit 2
Rated impulse withstand voltage U imp 4 kV / 1.2 - 50 µs -
between all isolated circuits supply circuit / output - 6 kV
(VDE 0110, IEC 664) circuit
output circuit 1 / - 4 kV
output circuit 2
Basic insulation for rated control supply circuit / output - 600 V AC
supply voltage (IEC/EN 60664-1) circuit
Protective seperation supply circuit / output - n/a
(IEC/EN 61140, EN 50178) circuit
Test voltage (routine test) 2.5 kV, 50 Hz, 1 min. -
supply circuit / - 2.5 kV, 50
output circuit Hz, 1 min.
output circuit 1 / - 2.5 kV, 50
output circuit 2 Hz, 1 min.
Pollution degree (IEC/EN 60664-1) 3
Overvoltage category (IEC/EN 60664-1) III
Standards
Product standard IEC 255-6, EN 60255-6, CM-PFS: IEC/EN 60255-1, IEC/EN 60255-27, EN 50178
Low Voltage Directive 2006/95/EC
EMC Directive 2004/108/EC
RoHS Directive CM-PFS: 2011/65/EC
Electromagnetic compatibility
Interference immunity to EN 61000-6-2, CM-PFS: EN 61000-6-1, EN 61000-6-2
electrostatic discharge IEC/EN 61000-4-2 Level 3 - 6 kV/ 8 kV
radiated, radio-frequency, IEC/EN 61000-4-3 Level 3 - 10 V/m (1 GHz) / 3 V/m (2 GHz) / 1 V/m (2.7 GHz)
electromagnetic field
electrical fast transient / burst IEC/EN 61000-4-4 Level 3 - 2 kV / 5 kHz
surge IEC/EN 61000-4-5 Level 4 - 2 kVL-L
conducted disturbances, induced IEC/EN 61000-4-6 Level 3 - 10 V
by radio-frequency fields
voltage dips, short interruptions IEC/EN 61000-4-11 - Class 3
and voltage variations
harmonics and interharmonics IEC/EN 61000-4-13 - Class 3
Interference emission EN 61000-6-4, CM-PFS: EN 61000-6-3, EN 61000-6-4
high-frequency radiated IEC/CISPR 22, EN 55022 Class B
high-frequency conducted IEC/CISPR 22, EN 55022 Class B
1)
Device with neutral monitoring: The external conductor voltage towards the neutral conductor is measured.

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 Three-phase monitoring relays
Technical data

Type CM-PSS.31 CM-PSS.41 CM-PVS.31 CM-PVS.41 CM-PVS.81 CM-PAS.31 CM-PAS.41

Input circuit = Measuring circuit L1, L2, L3
Rated control supply voltage U S = measuring voltage 3x380 V AC 3x400 V AC 3x160- 3x300- 3x200- 3x160- 3x300-
300 V AC 500 V AC 400 V AC 300 V AC 500 V AC
Rated control supply voltage U S tolerance -15...+10 %
2 Rated frequency 50/60 Hz
Frequency range 45-65 Hz
Typical current / power consumption 25 mA / 25 mA / 25 mA / 25 mA / 19 mA / 25 mA / 25 mA
18 VA 18 VA 10  VA 18 VA 10 VA 10 VA /18 VA
(380 V AC) (400 V AC) (230 V AC) (400 V AC) (300 V AC) (230 V AC) (400 V AC)
Measuring circuit L1, L2, L3
Monitoring functions Phase failure       
Phase sequence can be switched off  
Automatic phase sequence - - - - - - -
correction
Over- / undervoltage      - -
Phase unbalance - - - - -  
Neutral - - - - - - -
Measuring range Overvoltage 3x418 V AC3x440 V AC 3x220- 3x420- 3x300- - -
300 V AC 500 V AC 400 V AC
Undervoltage 3x342 V AC 3x360 V AC 3x160- 3x300- 3x210- - -
230 V AC 380 V AC 300 V AC
Phase - - - - - 2-25 % of average
unbalance of phase voltages
Thresholds Overvoltage fixed adjustable within measuring range - -
Undervoltage fixed adjustable within measuring range - -
Phase unbalance - - - - - adjust. within meas.
(switch-off value) range
Hysteresis related to Over- / undervoltage fixed 5 % -
the threshold value Phase unbalance - - - - - fixed 20 %
Rated frequency of the measuring signal 50/60 Hz
Frequency range of the measuring signal 45-65 Hz
Maximum measuring cycle time 100 ms
Accuracy within the rated control supply voltage tolerance U  0.5 %
Accuracy within the temperature range U  0.06 % / °C
Measuring method True RMS
Timing circuit
Start-up delay t S fixed 200 ms
Tripping delay t V ON- or OFF-delay ON- delay
0; 0.1-30 s adjustable 0; 0.1-30 s adjustable
Repeat accuracy (constant parameters) - - - - <  0.2 % - -
Accuracy within the rated control supply voltage tolerance t  0.5 %
Accuracy within the temperature range t  0.06 % / °C
Indication of operational states 1 yellow LED, 2 red LED's
Details see function Details see operating mode and Details see function
description / -diagrams function description / -diagrams description / -diagrams
Output circuits 15-16/18, 25-26/28
Kind of output relay, 2 x 1 c/o contact
Operating principle closed-circuit principle 1)
Contact material AgNi alloy, Cd free
Rated operational voltage U e IEC/EN 60947-1 250 V
Minimum switching power 24 V / 10 mA
Maximum switching voltage see “Load limit curves” on page 173

1)
Closed-circuit principle: Output relay(s) de-energize(s) if measured value exceeds or falls below the adjusted threshold value

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Technical data

Type CM-PSS.31 CM-PSS.41 CM-PVS.31 CM-PVS.41 CM-PVS.81 CM-PAS.31 CM-PAS.41

Rated operational current I e AC-12 (resistive) 230 V 4A
(IEC/EN 60947-5-1) AC-15 (inductive) 230 V 3A
DC-12 (resistive) 24 V 4A
DC-13 (inductive) 24 V 2A
AC rating (UL 508) Utilization category (Control B 300 2
Circuit Rating Code)
max. rated operational voltage 300 V AC
max. continuous thermal 5A
current at B 300
max. making/breaking 3600/360 VA
apparent power at B 300
Mechanical lifetime 30 x 10 6 switching cycles
Electrical lifetime (AC-12, 230 V, 4 A) 0.1 x 10 6 switching cycles
Max. fuse rating to achieve n/c contact 6 A fast-acting
short-circuit protection n/o contact 10 A fast-acting
General data
MTBF on request
Duty time 100%
Dimensions product dimensions 22.5 x 85.6 x 103.7 mm (0.89 x 3.37 x 4.08 in)
(W x H x D) packaging dimensions 97 x 109 x 30 mm (3.82 x 4.29 x 1.18 in)
Weight depending on device, see ordering details
Mounting DIN rail (IEC/EN 60715), snap-on mounting without any tool
Mounting position any
Minimum distance to other horizontal 10 mm (0.39 in) in case of continuous measuring voltages
units > 400 V > 400 V > 220 V > 400 V - > 220 V > 400 V
Material of housing UL 94 V-0
Degree of protection housing / terminals IP50 / IP20
Electrical connection
Wire size Screw connection technology Easy Connect Technology (Push-in)

fine-strand with(out) wire end 1 x 0.5-2.5 mm 2 (1 x 20-14 AWG) 2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
ferrule 2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
rigid 1 x 0.5-4 mm 2 (1 x 20-12 AWG) 2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
2 x 0.5-2.5 mm 2 (2 x 20-14 AWG)
Stripping length 8 mm (0.32 in)
Tightening torque 0.6-0.8 Nm (5.31-7.08 lb.in) -
Environmental data
Ambient temperature ranges operation / storage -25...+60 °C / -40...+85 °C
Damp heat (IEC 60068-2-30) 55 °C, 6 cycles
Climatic category 3K3
Vibration (sinusoidal) (IEC/EN 60255-21-1) Class 2
Shock (IEC/EN 60255-21-2) Class 2
Isolation data
Rated insulation input circuit / output circuit 600 V
voltage U i output circuit 1 / output circuit 2 300 V
Rated impulse withstand voltage input circuit 6 kV; 1.2/50 µs
U imp (VDE 0110, IEC/EN 60664) output circuit 4 kV; 1.2/50 µs
Test voltage between all isolated circuits (routine test) 2.5 kV, 50 Hz, 1 s
Basic insulation input circuit / output circuit 600 V
Protective separation (VDE 0106 input circuit / -
part 101 and 101/A, IEC/EN 1140) output circuit
Pollution degree (VDE 0110, IEC/EN 60664) 3
Overvoltage category (VDE 0110, IEC 60664) III
Standards
Product standard IEC/EN 60255-6, EN 50178
Low Voltage Directive 2006/95/EC
EMC directive 2004/108/EC
RoHS directive 2011/65/EC
Electromagnetic compatibility
Interference immunity to EN 61000-6-1, EN 61000-6-2
electrostatic discharge IEC/EN 61000-4-2 Level 3 (6 kV / 8 kV)
radiated, radio-frequency, IEC/EN 61000-4-3 Level 3 (10 V/m)
electromagnetic field
electrical fast transient / IEC/EN 61000-4-4 Level 3 (2 kV / 2 kHz)
burst
surge IEC/EN 61000-4-5 Level 4 (2 kV L-L)
conducted disturbances, IEC/EN 61000-4-6 Level 3 (10 V)
induced by radio-
frequency fields
Interference emission EN 61000-6-3, EN 61000-6-4
high-frequency radiated IEC/CISPR 22, EN 55022 Class B
high-frequency conducted IEC/CISPR 22, EN 55022 Class B

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 Three-phase monitoring relays
Technical data

Type CM-MPS.11 CM-MPS.21 CM-MPS.31 CM-MPS.41

Input circuit = Measuring circuit L1, L2, L3, N L1, L2, L3
Rated control supply voltage U S = measuring voltage 3x90-170 V AC 3x180-280 V AC 3x160-300 V AC 3x300-500 V AC
Rated control supply voltage U S tolerance -15...+10 %
2 Rated frequency
Frequency range
50/60 Hz
45-65 Hz
Typical current / power consumption 25 mA / 10 VA 25 mA / 18 VA 25 mA / 10 VA 25 mA / 18 VA
(115 V AC) (230 V AC) (230 V AC) (400 V AC)
Measuring circuit L1, L2, L3, N L1, L2, L3
Monitoring functions Phase failure    
Phase sequence can be switched off
Automatic phase sequence correction - - - -
Over- / undervoltage    
Phase unbalance    
Interrupted neutral   - -
Measuring range Overvoltage 3x120-170 V AC 3x240-280 V AC 3x220-300 V AC 3x420-500 V AC
Undervoltage 3x90-130 V AC 3x180-220 V AC 3x160-230 V AC 3x300-380 V AC
Phase unbalance 2-25 % of average of phase voltages
Thresholds Overvoltage adjustable within measuring range
Undervoltage adjustable within measuring range
Phase unbalance (switch-off value) adjustable within measuring range
Hysteresis related to the Over- / undervoltage fixed 5 %
threshold value Phase unbalance fixed 20 %
Rated frequency of the measuring signal 50/60 Hz
Frequency range of the measuring signal 45-65 Hz
Maximum measuring cycle time 100 ms
Accuracy within the rated control supply voltage tolerance U  0.5 %
Accuracy within the temperature range U  0.06 % / °C
Measuring method True RMS
Timing circuit
Start-up delay tS fixed 200 ms
Tripping delay t V ON- or OFF-delay 0; 0.1-30 s adjustable
Accuracy within the rated control supply voltage tolerance t  0.5 %
Accuracy within the temperature range t  0.06 % / °C
Indication of operational states Details see function description / -diagrams
Output circuits 15-16/18, 25-26/28
Kind of output relay, 1 x 2 c/o contacts
Operating principle closed-circuit principle 1)
Contact material AgNi alloy, Cd free
Rated operational voltage U e (IEC/EN 60947-1) 250 V
Minimum switching power 24 V / 10 mA
Maximum switching voltage see “Load limit curves” on page 173
Rated operational current I e AC-12 (resistive) 230 V 4A
(IEC/EN 60947-5-1) AC-15 (inductive) 230 V 3A
DC-12 (resistive) 24 V 4A
DC-13 (inductive) 24 V 2A
AC rating (UL 508) Utilization category B 300
(Control Circuit Rating Code)
max. rated operational voltage 300 V AC
max. continuous thermal current at B 300 5 A
max. making/breaking 3600/360 VA
apparent power at B 300
Mechanical lifetime 30 x 10 6 switching cycles
Electrical lifetime (AC-12, 230 V, 4 A) 0.1 x 10 6 switching cycles
Max. fuse rating to achieve short-circuit n/c contact 6 A fast-acting
protection n/o contact 10 A fast-acting
1)
Closed-circuit principle: Output relay(s) de-energize(s) if measured value exceeds or falls below the adjusted threshold value

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Three-phase monitoring relays
Technical data

Type CM-MPS.11 CM-MPS.21 CM-MPS.31 CM-MPS.41

General data
MTBF on request
Duty time 100%
Dimensions (W x H x D) product dimensions 22.5 x 85.6 x 103.7 mm (0.89 x 3.37 x 4.08 in) 2
packaging dimensions 97 x 109 x 30 mm (3.82 x 4.29 x 1.18 in)
Weight Screw connection technology Easy Connect Technology (Push-in)
net weight depending on device, see ordering details
gross weight depending on device, see ordering details
Mounting DIN rail (IEC/EN 60715), snap-on mounting without any tool
Mounting position any
Minimum distance to other units horizontal 10 mm (0.39 in) in case of continuous measuring voltages
> 120 V > 240 V > 220 V > 400 V
Material of housing UL 94 V-0
Degree of protection housing / terminals IP50 / IP20
Electrical connection
Wire size Screw connection technology Easy Connect Technology (Push-in)
fine-strand with(out) wire end ferrule 1 x 0.5-2.5 mm 2 (1 x 20-14 AWG) 2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
rigid 1 x 0.5-4 mm 2 (1 x 20-12 AWG) 2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
2 x 0.5-2.5 mm 2 (2 x 20-14 AWG)
Stripping length 8 mm (0.32 in)
Tightening torque 0.6-0.8 Nm (5.31-7.08 lb.in) -
Environmental data
Ambient temperature ranges operation / storage -25...+60 °C / -40...+85 °C
Damp heat (IEC 60068-2-30) 55 °C, 6 cycles
Climatic category 3K3
Vibration (sinusoidal) (IEC/EN 60255-21-1) Class 2
Shock (IEC/EN 60255-21-2) Class 2
Isolation data
Rated insulation voltage input circuit / output circuit 600 V
Ui output circuit 1 / output circuit 2 300 V
Rated impulse withstand voltage U imp input circuit 6 kV; 1.2/50 µs
(VDE 0110, IEC/EN 60664) output circuit 4 kV; 1.2/50 µs
Test voltage between all isolated circuits (routine test) 2.5 kV, 50 Hz, 1 s
Basic insulation input circuit / output circuit 600 V
Protective separation (VDE 0106 part input circuit / output yes -
101 and 101/A, IEC/EN 61140) circuit
Pollution degree (VDE 0110, IEC/EN 60664) 3
Overvoltage category (VDE 0110, IEC 60664) III
Standards
Product standard IEC/EN 60255-1, EN 50178
Low Voltage Directive 2006/95/EC
EMC directive 2004/108/EC
RoHS directive 2011/65/EC
Electromagnetic compatibility
Interference immunity to EN 61000-6-1, EN 61000-6-2
electrostatic discharge IEC/EN 61000-4-2 Level 3 (6 kV / 8 kV)
radiated, radio-frequency, IEC/EN 61000-4-3 Level 3 (10 V/m)
electromagnetic field
electrical fast transient / burst IEC/EN 61000-4-4 Level 3 (2 kV / 2 kHz)
surge IEC/EN 61000-4-5 Level 4 (2 kV L-N) Level 4 (2 kV L-L)
conducted disturbances, IEC/EN 61000-4-6 Level 3 (10 V)
induced by radio-frequency fields
harmonics and interharmonics IEC/EN 61000-4-13 Class 3
Interference emission EN 61000-6-3, EN 61000-6-4
high-frequency radiated IEC/CISPR 22, EN 55022 Class B
high-frequency conducted IEC/CISPR 22, EN 55022 Class B

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 Three-phase monitoring relays
Technical data

Type CM-MPS.23 CM-MPS.43 CM-MPN.52 CM-MPN.62 CM-MPN.72

Input circuit = Measuring circuit L1, L2, L3, N L1, L2, L3
Rated control supply voltage U S = measuring voltage 3x180-280 3x300-500 3x350-580 3x450-720 3x530-820
V AC V AC V AC V AC V AC
Rated control supply voltage U S tolerance -15...+10 %
2 Rated frequency 50/60/400 Hz 50/60 Hz
Frequency range 45-440 Hz 45-65 Hz
Typical current / power consumption 5 mA / 4 VA 5 mA / 4 VA 29 mA / 41 VA 29 mA / 52 VA 29 mA / 59 VA
(230 V AC) (400 V AC) (480 V AC) (600 V AC) (690 V AC)
Measuring circuit L1, L2, L3, N L1, L2, L3
Monitoring functions Phase failure     
Phase sequence can be switched off
Automatic phase sequence correction configurable
Over- / undervoltage     
Phase unbalance     
Interrupted neutral  - - - -
Measuring range Overvoltage 3x240-280 3x420-500 3x480-580 3x600-720 3x690-820
V AC V AC V AC V AC V AC
Undervoltage 3x180-220 3x300-380 3x350-460 3x450-570 3x530-660
V AC V AC V AC V AC V AC
Phase unbalance 2-25 % of average of phase voltages
Thresholds Overvoltage adjustable within measuring range
Undervoltage adjustable within measuring range
Phase unbalance (switch-off value) adjustable within measuring range
Hysteresis related to Over- / undervoltage fixed 5 %
the threshold value Phase unbalance fixed 20 %
Rated frequency of the measuring signal 50/60/400 Hz 50/60 Hz
Frequency range of the measuring signal 45-440 Hz 45-65 Hz
Maximum measuring cycle time 100 ms
Accuracy within the rated control supply voltage tolerance U  0.5 %
Accuracy within the temperature range U  0.06 % / °C
Measuring method True RMS
Timing circuit
Start-up delay tS and t S2 fixed 200 ms
Start-up delay t S1 fixed 250 ms
Tripping delay t V ON- or OFF-delay 0; 0.1-30 s adjustable
Accuracy within the rated control supply voltage tolerance t  0.5 %
Accuracy within the temperature range t  0.06 % / °C
Indication of operational states Details see function description / -diagrams
Output circuits 15-16/18, 25-26/28
Kind of output relay, 2 x 1 or 1 x 2 c/o contacts configurable
Operating principle closed-circuit principle 1)
Contact material AgNi alloy, Cd free
Rated operational voltage U e IEC/EN 60947-1 250 V
Minimum switching power 24 V / 10 mA
Maximum switching voltage see “Load limit curves” on page 173
Rated operational current I e AC-12 (resistive) 230 V 4A
(IEC/EN 60947-5-1) AC-15 (inductive) 230 V 3A
DC-12 (resistive) 24 V 4A
DC-13 (inductive) 24 V 2A
AC rating (UL 508) Utilization category B 300
(Control Circuit Rating Code)
max. rated operational voltage 300 V AC
max. continuous thermal current at B 300 5A
max. making/breaking apparent power at B 300 3600/360 VA
Mechanical lifetime 30 x 10 6 switching cycles
Electrical lifetime (AC-12, 230 V, 4 A) 0,1 x 10 6 switching cycles
Max. fuse rating to achieve short- n/c contact 6 A fast-acting 10 A fast-acting
circuit protection n/o contact 10 A fast-acting
1)
Closed-circuit principle: Output relay(s) de-energize(s) if measured value exceeds or falls below the adjusted threshold value

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Three-phase monitoring relays
Technical data

Type CM-MPS.23 CM-MPS.43 CM-MPN.52 CM-MPN.62 CM-MPN.72

General data
MTBF on request
Duty time 100%
Dimensions (W x H x D) product dimensions 22.5 x 85.6 x 103.7 mm (0.89 x 3.37 x 4.08 in)
packaging dimensions 97 x 109 x 30 mm (3.82 x 4.29 x 1.18 in) 2
Weight depending on device, see ordering details
Mounting DIN rail (IEC/EN 60715), snap-on mounting without any tool
Mounting position any
Minimum distance to other units vertical / horizontal
not necessary / not necessary
Material of housing UL 94 V-0
Degree of protection housing / terminals
IP50 / IP20
Electrical connection
Wire size Screw connection technology Easy Connect Technology (Push-in)
fine-strand with(out) wire end ferrule 1 x 0.5-2.5 mm 2 (1 x 20-14 AWG) 2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
rigid 1 x 0.5-4 mm 2 (1 x 20-12 AWG) 2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
2 x 0.5-2.5 mm 2 (2 x 20-14 AWG)
Stripping length 8 mm (0.32 in)
Tightening torque 0.6-0.8 Nm (5.31-7.08 lb.in) -
Environmental data
Ambient temperature ranges operation / storage -25...+60 °C / -40...+85 °C
Damp heat (IEC 60068-2-30) 55 °C, 6 cycles
Climatic category 3K3
Vibration (sinusoidal) (IEC/EN 60255-21-1) Class 2
Shock (IEC/EN 60255-21-2) Class 2
Isolation data
Rated insulation voltage U i input circuit / output 600 V 1000 V
circuit
output circuit 1 / 2 300 V
Rated impulse withstand voltage U imp input circuit 6 kV; 1.2/50 µs 8 kV; 1.2/50 µs
(VDE 0110, IEC/EN 60664) output circuit 4 kV; 1.2/50 µs
Test voltage (routine isolated output circuits 2.5 kV, 50 Hz, 1 s
test) between input circuit and isolated output circuits 2.5 kV, 50 Hz, 1 s 4 kV, 50 Hz, 1 s
Basic insulation input circuit / output circuit 600 V 1000 V
Protective separation (VDE 0106 part input circuit / -
101 and 101/A, IEC/EN 61140) output circuit
Pollution degree (VDE 0110, IEC/EN 60664) 3
Overvoltage category (VDE 0110, IEC 60664) III
Standards
Product standard IEC/EN 60255-1, EN 50178
Low Voltage Directive 2006/95/EC
EMC directive 2004/108/EC
RoHS directive 2011/65/EC
Electromagnetic compatibility
Interference immunity to EN 61000-6-1, EN 61000-6-2
electrostatic discharge IEC/EN 61000-4-2 Level 3 (6 kV / 8 kV)
radiated, radio-frequency, IEC/EN 61000-4-3 Level 3 (10 V/m)
electromagnetic field
electrical fast transient / burst IEC/EN 61000-4-4 Level 3 (2 kV / 2 kHz)
surge IEC/EN 61000-4-5 Level 4 (2 kV Level 4 (2 kV L-L)
L-N)
conducted disturbances, induced by IEC/EN 61000-4-6 Level 3 (10 V)
radio-frequency fields
harmonics and interharmonics IEC/EN 61000-4-13 Class 3
Interference emission EN 61000-6-3, EN 61000-6-4
high-frequency radiated IEC/CISPR 22, EN 55022 Class B
high-frequency conducted IEC/CISPR 22, EN 55022 Class B

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 Grid feeding monitoring relays -
Voltage and frequency monitoring functions
Product group picture

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Grid feeding monitoring relays -
Voltage and frequency monitoring functions
Table of contents
Grid feeding monitoring relays - Voltage and frequency
monitoring functions

Grid feeding monitoring relays -

Voltage and frequency monitoring functions 100
2
Benefits and advantages, operating controls 101
Applications 102
Applications, connection diagram 103
Ordering and selection 104
Technical data - CM-UFD.Mxx 105

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 Grid feeding monitoring relays -
Voltage and frequency monitoring functions
Benefits and advantages, operating controls

Characteristics for all CM-UFD devices Characteristics CM-UFD.M22

– Monitoring of voltage and frequency in single- and three- – ROCOF (rate of change of frequency) monitoring configurable
phase mains 2-wire, 3-wire or 4-wire – Third party certificate confirming accordance with CEI 0-21
2 – Over- and undervoltage, 10 minutes average value as well – Pre-setting according to CEI 0-21
as over- and underfrequency monitoring
– Two-level threshold settings for over-/undervoltage and Characteristics CM-UFD.M31
frequency – ROCOF (rate of change of frequency) monitoring and vec-
– Multiline, backlit LCD display tor shift detection configurable
– All threshold values adjustable as absolute values – Third party certificate confirming accordance with
– True RMS measuring principle VDE-AR-N 4105 and BDEW
– High measurement accuracy – Pre-settings according to VDE-AR-N 4105 and BDEW
– 3 control inputs for remote trip, feedback signal, and
external signal Characteristics CM-UFD.M33
– Interrupted neutral detection – ROCOF (rate of change of frequency) monitoring and vec-
– Error memory for up to 99 entries (incl. cause of error, tor shift detection configurable
measured value, relative timestamp) – Factory certificate confirming accordance with Engineering
– Test function Recommendation G59 Issue 3 - September 2013; Engi-
– Password setting protection neering Recommendation G83 Issue 2 - December 2012
– 3 c/o (SPDT) contacts – Pre-setting according to G59/3 LV + G83/2 HV
– LEDs for the indication of operational states – UL 508, CAN/CSA C22.2 No.14

Characteristics CM-UFD.M34
– ROCOF (rate of change of frequency) monitoring and vec-
tor shift detection, configurable
– Pre-setting according to DRRG standard of DEWA

CM-UFD.Mxx

1 1 Display
R1 R2 R3 - relay status; in this case R3 is de-energized
FB - status feedback loop Y0-Y1; in this case FB is closed
EXT – status input external signal; in this case input is closed
REM – status remote trip input; in this case input is closed
2

2 Indication of operational states

U/T: green LED – supply voltage applied / flashing = timing active
F: red LED - failure

3 3 Keypad
ESC: escape / return to previous menu
^: up / value increase
2CDC 253 020 F0013

∨ : down / value decrease

OK: enter / confirm selection

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Applications

Example of single-phase application CM-UFD.M22 Example of three-phase application CM-UFD.M22

9 9
L N L N
L N L1 L2 L3 N
2

2CDC 252 003 F0014

230 V AC

2CDC 252 004 F0014

230 V AC L1 N 8
L1 N
CP-E 24/X 11
CP-E 24/X 11 L+ L-
1
1 24 V DC
L+ L-
L+IN L-IN
24 V DC
L+IN L-IN CP-B 24/X 12
L+ OUTL-OUT
CP-B 24/X 12 24 V DC
L+OUT L-OUT 13
24 V DC 7
13
7

10
A1 A2 Y1 Y2 Y3 Y0 L1 L2 L3 N 10
A1 A2 Y1 Y2 Y3 Y0 L1 L2 L3 N

CM-UFD
ESC CM-UFD
U/T ESC
U/T
F
F

OK OK

14 11 12 24 21 22 34 31 32
14 11 12 24 21 22 34 31 32

18 15 16 28 25 26 38 35 36
4 18 15 16 28 25 26 38 35 36

4
2
3
2
3
6
6
G 5
G
5

1. Main circuit breaker DG or DGL 9. Control supply voltage for CM-UFD.M22 (SPI) and tripping device (DDI)*
2. DDI: Automatic circuit breaker or contactor equipped with low voltage coil and 10. Device protection fuse for the CM-UFD.M22
motor for automatic closure 11. Primary switch mode power supply unit CP-E (230 V AC / 24 V DC) for the buf-
3. Auxiliary contact of DDI, necessary for realizing the feedback function (compul- fer module CP-B*
sory for CM-UFD.M22) 12. Ultra-capacitor based buffer module CP-B (24 V DC in/out)
4. DDI short-circuit protection 13. Wire protection fuse for the output of the buffer module CP-B
5. Generator and/or inverter * In accordance to CEI 0-21 regulation, in case of loss of control supply voltage it’s asked to guarantee, at least for 5 seconds, the functionality
of the CM-UFD.M22, the operability of the DDI and when present the command coil for operating the redundancy device. This function has to
6. Generator (DDG) be realized by external buffer or UPS devices.
7. Protection fuse for the measuring circuit of the CM-UFD.M22 (optional)
8. Shunt trip coil for feedback function (P>20 kW). This coil can control DG/DGL or
DDG devices

Example of single-phase application - CM-UFD.M31 Example of three-phase application - CM-UFD.M31

L1 L1
N Public grid L2
L3
where applicable, N Public grid
a transformer
where applicable,
a transformer

6 A

10 A 10 A 10 A 6 A

A1 A2 1115 2125 3135 L1 L2 L3 N

A1 A2 1115 2125 3135 L1 L2 L3 N

  
1216 1418 2226 2428 3236 3438 Y3 Y2 Y1 Y0
  
1216 1418 2226 2428 3236 3438 Y3 Y2 Y1 Y0

 
K1
 
K1

 
K2
 
K2

 Control input 1, feedback loop for switching device 1

 Control input 2, feedback loop for switching device 2 Inverter(s)  Control input 1, feedback loop for switching device 1
Generator(s)
 Control input 3 (e.g. for remote trip)  Control input 2, feedback loop for switching device 2 Inverter(s)
2CDC 252 006 F0213

 Switching device 1 of the section switch Generator(s)

 Control input 3 (e.g. for remote trip)
2CDC 252 007 F0213

 Switching device 2 of the section switch  Switching device 1 of the section switch
 Switching device 2 of the section switch

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 Grid feeding monitoring relays -
Voltage and frequency monitoring functions
Applications, connection diagram

Example of single-phase application - CM-UFD.M33 Example of three-phase application - CM-UFD.M33

L1 L1
N  L2
2 
L3
N 

6 A

10 A 10 A 10 A 6 A

A1 A2 1115 2125 3135 L1 L2 L3 N 10 A 10 A 10 A

A1 A2 1115 2125 3135 L1 L2 L3 N

  
1216 1418 2226 2428 3236 3438 Y3 Y2 Y1 Y0
  
1216 1418 2226 2428 3236 3438 Y3 Y2 Y1 Y0

 
K1

K1 


K2 

K2 

 Control input 1, feedback loop for switching device 1

 Control input 2, feedback loop for switching device 2 
 Control input 3 (e.g. for remote trip)
2CDC 252 005 F0014

 Control input 1, feedback loop for switching device 1

 Switching device 1 of the section switch
 Control input 2, feedback loop for switching device 2

2CDC 252 006 F0014

 Switching device 2 of the section switch
 Control input 3 (e.g. for remote trip)
 Inverter(s) / generator(s)
 Switching device 1 of the section switch
 Transformer (if applicable)
 Switching device 2 of the section switch
 Public grid
 Inverter(s) / generator(s)
 Transformer (if applicable)
 Public grid

Electrical connection - CM-UFD.Mxx

A1 A2 Y1 Y2 Y3 Y0 L1 L2 L3 N
A1-A2 Control supply voltage U s
2CDC 253 007 F0014

L1, L2, L3, N Measuring inputs

Y1-Y0 Control input 1: Feedback from switching device 1
Y2-Y0 Control input 2: Feedback from switching device 2
Y3-Y0 Control input 3: Remote trip, suppress Y1, suppress Y2,
CM-UFD
suppress Y1/Y2 or suppress vector shift detection
ESC Test Output relay 1: Relay for tripping switching device 1
U/T
1115 -1216/1418 of the section switch, closed-circuit principle
Output relay 2: Relay for tripping switching device 2
F
2125 -22 26/2428 of the section switch, closed-circuit principle
Output relay 3: Closing command for circuit breaker
OK 3135 -3236/34 38 motor, configuration possibilities: closed-circuit
principle, open-circuit principle, disabled or
synchronous with R1/R2

14 11 12 24 21 22 34 31 32

18 15 16 28 25 26 38 35 36

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Grid feeding monitoring relays -
Voltage and frequency monitoring functions
Ordering and selection

Description
The grid feeding monitoring relays CM-UFD.Mxy are designed to monitor the voltage and the
2CDC 251 005 S0013

frequency of the public low voltage or medium voltage grid. Whenever the measured values 2
are not within the range of the adjusted threshold values, the CM-UFD.Mxy causes tripping of
the section switch (consisting of 1 or 2 switching devices according to the applicable stan-
dard). This tripping disconnects the power generation such as photovoltaic systems, wind
turbines, block-type thermal power stations from the grid.
CM-UFD.Mxy

Ordering details
Rated control supply Standard Type Order code Price Weight
voltage = measuring (1 pce)
voltage 1 pce kg (lb)
CEI 0-21: 2014-09 + 0.225
24-240 V AC/DC CM-UFD.M22 1SVR560730R3400
CEI 0-21, V1: 2014-1 (0.496)
0.225
24-240 V AC/DC VDE-AR-N 4105 and BDEW CM-UFD.M31 1SVR560730R3401
(0.496)
0.304
24-240 V AC/DC G59/3; G83/2 CM-UFD.M33 1SVR560730R3402
(0.670)
0.306
24-240 V AC/DC DRRG standard of DEWA CM-UFD.M34 1SVR560730R3403
(0.675)

Further documentation grid feeding

monitoring relays on www.abb.com
1SVR560730R3400

1SVR560730R3403
1SVR560730R3402
1SVR560730R3401
Order number

CM-UFD.M33
CM-UFD.M34
CM-UFD.M22
CM-UFD.M31
Type

Rated control supply voltage Us

24-240 V AC/DC    
Standard
VDE AR-N 4105, BDEW 
G59/3; G83/2 
CEI 0-21 
DRRG standard of DEWA 
Rated frequency
DC or 50 Hz  
DC or 50/60 Hz  
Suitable for monitoring
Single-phase mains    
Three-phase mains    
Monitoring function
Over-/undervoltage    
Over-/underfrequency    
ROCOF (rate of change of frequency)    
10 minutes average value    
Vector shift   
Thresholds adj adj adj adj

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 Grid feeding monitoring relays -
Voltage and frequency monitoring functions
Technical data - CM-UFD.Mxx

Technical data
Data at Ta = 25 °C and rated values, unless otherwise indicated
Type CM-UFD.M22 CM-UFD.M31 CM-UFD.M33
2 Input circuit - Supply circuit
Rated control supply voltage U s 24-240 V AC/DC
Rated control supply voltage U s tolerance -15…+10 %
Rated frequency DC or 50 Hz DC or 50/60 Hz
Frequency range AC 40-60 Hz 40-70 Hz
Typical current / power consumption 24 V DC 64 mA / 1.5 W
230 V AC 6.4 mA / 1.5 VA
External fusing (necessary) 6 A gG (gL) or cirucit breaker 6 A with B characteristic or 6 A Class CC
(acc. to UL-requirements)
Power failure buffering time 200 ms, according to LVFRT (Low Voltage Fault Ride Through)
Measuring circuit
Monitoring functions overvoltage 10-min average (>UAV) adjustable, threshold adjustable, 1.000-1.300 * U n
1.00-1.30 * U s in 0.005 * U n steps
in 0.01*U s steps
overvoltage (>U1) adjustable, threshold adjustable, 1.000-1.300 * U n
1.00-1.20 * U s in 0.005 * U n steps
in 0.01*U s steps
overvoltage (>U2) - threshold adjustable, 1.000-1.300 * U n
in 0.005 * U n steps
undervoltage (<U1) adjustable, threshold adjustable, 0.100-1.000 * U n
0.05-1.00 * U s in 0.005 * U n steps
in 0.01*U s steps
undervoltage (<U2) adjustable, threshold adjustable, 0.100-1.000 * U n
0.05-1.00 * U s in 0.005 * U n steps
in 0.01*U s steps
overfrequency (>F1) adjustable, threshold adjustable, 50.00-65.00 Hz
50.0-54.0 Hz in 0.01 Hz steps
in 0.1 Hz steps
underfrequency (<F2) adjustable, threshold adjustable, 50.00-65.00 Hz
46.0-50.0 Hz in 0.01 Hz steps
in 0.1 Hz steps
overfrequency (>F1) adjustable, threshold adjustable, 45.00-60.00 Hz
50.0-54.0 Hz in 0.01 Hz steps
in 0.1 Hz steps
underfrequency (<F2) adjustable, threshold adjustable, 45.00-60.00 Hz
46.0-50.0 Hz in 0.01 Hz steps
in 0.1 Hz steps
ROCOF adjustable, threshold adjustable, 0.100-5.000 Hz
0.1-1.0 Hz/s, in 0.005 Hz steps
in 0.1 Hz/s steps
vector shift threshold adjustable, 2.0-40.0 ° in 0.1 ° steps
interrupted neutral conductor enabled if a measuring principle with interrupted neutral conductor is
selected
Measuring ranges voltage (4-wire system L1, L2, L3-N) 0-312 V AC 0-317 V AC
(3-wire system L1,L2,L3) 0-540 V AC 0-550 V AC
(2-wire system L-N) 0-312 V AC 0-317 V AC
frequency 40-60 Hz 40-70 Hz
Rated frequency of the measuring signal 50 Hz 50/60 Hz
Accuracy of measurements voltage ≤ 2 % ≤ 0.5 % ± 0.5 V
frequency ± 20 mHz ± 20 mHz
delay times ≤ 5 % ± 20 ms ≤ 0.1 % ± 20 ms
Accuracy within the temperature range ΔU ≤ 0.02 %/°C
Hysteresis related to the overvoltage 10-min average - adjustable, 0.1-10.0 % in 0.1 % steps
threshold value overvoltage 0.95-0.97 * U adjustable, 0.5-10.0 % in 0.1 % steps
s

undervoltage 1.03-1.05 * U s adjustable, 0.5-10.0 % in 0.1 % steps

overfrequency 0.997-0.999 * f n adjustable, 0.05-4.00 Hz in 0.01 Hz steps
underfrequency 1.001-1.003 * f n adjustable, 0.05-4.00 Hz in 0.01 Hz steps
Reaction time acc. CEI 0-21 chapter A.4.3 CM-UFD.M22: adjustable, 0.05-600.00 s in 0.05 s steps, ±3 % ±20 ms
for: Overvoltage 2, Undervoltage 1, Undervoltage 2, Overfrequency 1,
Overfrequency 2, Underfrequency 1, Underfrequency 2
Measuring cycle ROCOF 640 ms at 50 Hz adjustable, 4-50 periods

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Technical data - CM-UFD.Mxx

Type CM-UFD.M22 CM-UFD.M31 CM-UFD.M33

Control circuits
Number 3
Type of triggering volt-free triggering, signal source Y0 2
Function of the control inputs Y1-Y0 Control input 1 DDI feedback, trip and feedback from switching device 1
release monitoring
times adjustable
Y2-Y0 Control input 2 External signal feedback from switching device 2
Y3-Y0 Control input 3 Remote trip remote trip; suppression of Y1, Y2, Y1/Y2 or
vector shift detect.
Electrical isolation from supply voltage yes
from the measuring circuit no
from the relay outputs yes
Max. switching current in the control circuit 6 mA
No-load voltage at the control inputs (V0-V1, V2, V3) 22-26 V DC
Minimum control pulse length 20 ms
Max. cable length at the control inputs (unshielded) 10 m
Timing functions
Start-up delay, R1 (prior to first grid connection or re-connection after adjustable, -
interruption) 1.00-600.00 s
in 0.05 s steps
Restart delay, R1 adjustable, -
0.05-600.00 s
in 0.05 s steps
Start-up delay, R2 (prior to first grid connection or re-connection after 1 s, fixed -
interruption)
ON-delay, R3 adjustable, -
0.00-10.00 s
in 0.05 s steps
ON-time, R3 adjustable, -
0.05-10.00 s
in 0.05 s steps
Trip window, feedback loop Y1 adjustable, -
0.05-0.50 s
in 0.05 s steps
Release window, feedback loop Y1 adjustable, -
0.50-600.00 s
in 0.05 s steps
Tripping delays adjustable, -
0.05-600.00 s
ROCOF error time in 0.05 s steps -
Switch-on delay (prior to first grid connection or reconnection after - adjustable, 0.05-600.00 s in 0.01 s steps
interruption)
Tripping delay overvoltage 10-min average (>UAV ) - <3s
overvoltage (>U1, >U2) - adjustable, 0.00-600.00 s in 0.01 s steps;
undervoltage (<U1, <U2) +50 ms / -0 ms
overfrequency (>F1, >F2)
underfrequency (<F1, <F2)
ROCOF
vector shift - < 50 ms
interrupted neutral conductor < 150 ms
Error time ROCOF - adjustable, 0.5-600.00s in 0.01 s steps
vector shift - adjustable, 0.5-600.00s in 0.01 s steps
Trip window (feedback loops Y1-Y0, Y2-Y0) - adjustable, 0.05-0.50 s in 0.01 s steps
Release window (feedback loops Y1-Y0, Y2-Y0) - adjustable, 0.50-600.00 s in 0.01 s steps
Time error within the temperature range - Δt ≤ 0.01 %
User interface - Indication of operational states
Control supply voltage applied / timing U/T LED green on / flashing
Fault message F LED red on
For details see the message on the display
User interface - Display
Back light on press any button
off switch-off delay adjustable, 10-600 s (default 10 s)
Operating temperature range of the display clearly visible -20…+60 °C
Resolution 112 x 64 pixel
Display size 36 x 22 mm
User interface - Operating elements
4 push-buttons for menu navigation, setting and entering

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Technical data - CM-UFD.Mxx

Type CM-UFD.M22 CM-UFD.M31 CM-UFD.M33

Output circuits
Kind of outputs 11-12/14 (15-16/18)1st c/o (SPDT) contact, tripping relay for switching device 1 (DDI)
2 21-22/24 (25-26/28) 2nd c/o (SPDT) contact, tripping relay for switching device 2 (DG)
31-32/34 (35-36/38) 3rd c/o (SPDT) contact, closing command for breaker motor
Operating principle 11-12/14closed-circuit principle
21-22/24 open- or closed-circuit closed-circuit principle
31-32/34 principle configurable open-circuit, closed-circuit, disabled or
synchronous with R1/R2 configurable
Contact material AgNi alloy, Cd-free
Rated operational voltage U e IEC/EN 60947-1 250 V 300 V
Minimum switching voltage / minimum switching current 24 V / 10 mA
Maximum switching voltage / maximum switching current see load limit curves
Rated operational current I e AC-12 (resisitive) at 230 V 4A
(IEC/EN 60947-5-1) AC-15 (inductive) at 230 V 3A
DC-12 (resistive) at 24 V 4A
DC-13 (inductive) at 24 V 2A
Mechanical lifetime 30 x 10 6 switching cycles
Electrical lifetime at AC12, 230 V AC, 4 A 50 x 10 3 switching cycles
Maximum fuse rating to achieve short-circuit protection n/c contact 10 A fast-acting 10 A fast-acting or circuit breaker 10 A with B
characteristic
n/o contact 10 A fast-acting 10 A fast-acting or circuit breaker 10 A with B
characteristic
Maximum closing current (short time) t < 20 ms 30 A
t < 80 ms 17 A
Conventional thermal current I th IEC/EN 60947-1 5A
General data
MTBF on request
Repeat accuracy (constant parameters) < ±0.5 %
Duty time 100 %
Dimensions (W x H x D) product dimensions 108 x 90 x 67 mm (4.25 x 3.54 x 2.64 in)
packaging dimensions 121 x 99 x 71 mm (4.76 x 3.90 x 2.80 in)
Weight net weight 0.306 kg (0.675 lb)
gross weight 0.360 kg (0.794 lb)
Material of housing PA666FR
Mounting DIN rail (IEC/EN 60715) TH 35-7.5 and TH 35-15, snap-on mounting
without any tool
Mounting position any
Minimum distance to other units horizontal / vertical not necessary
Degree of protection housing / terminals IP20
Electrical connection
Wire size fine-strand with wire end ferrulle 1 x 0.25-4 mm² (1 x 24-12 AWG), 2 x 0.25-0.75 mm² (2 x 24-18 AWG)
fine-strand without wire end ferrule 1 x 0.2-4 mm² (1 x 24-12 AWG), 2 x 0.2-1.5 mm² (2 x 24-16 AWG)
rigid 1 x 0.2-6 mm² (1 x 24-10 AWG), 2 x 0.2-1.5 mm² (2 x 24-16 AWG)
Stripping length 8 mm (0.31 in)
Tightening torque 0.5-0.6 Nm (4.4 -5.3 lb.in)
Environmental data
Ambient temperature ranges operation -20...+60 °C
storage -20...+80 °C
Climatic class (EN 50178) 3K5 (w/o condensation, w/o icing)
Damp heat, cyclic (IEC/EN 60068-2-30) 6 x 24 h cycle, 55 °C, 95 % RH
Vibration, sinusoidal (IEC/EN 60255-21-1) Class 2
Shock (IEC/EN 60255-21-2) Class 2

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Technical data - CM-UFD.Mxx

Type CM-UFD.M22 CM-UFD.M31 CM-UFD.M33

Isolation data
Rated insulation voltage U i supply/measuring/output circuits 600 V
(IEC/EN 60947-1, IEC/EN 60664-1) output 1/output 2/output 3 300 V
2
Rated impulse withstand voltage U imp supply/measuring/output circuits 6 kV; 1.2/50 μs
(IEC/EN 60947-1, IEC/EN 60664-1) output 1/output 2/output 3 4 kV; 1.2/50 μs
Basic insulation acc. rated control supply/measuring/output circuits 600 V
supply voltage (IEC/EN 60664-1) output 1/output 2/output 3 300 V
Protective separation acc. rated supply/measuring/output circuits 250 V
voltage (IEC/EN 61140) output 1/output 2/output 3 250 V
Test voltage, routine test supply/measuring/output circuits 2.2 kV, 50 Hz, 1 s
(IEC/EN 60255-5) output 1/output 2/output 3 2.2 kV, 50 Hz, 1 s
Test voltage, type test (CEI 0-21) supply/measuring /output circuits 5 kV, 50 Hz, 1 s -
output 1/output 2/output 3 4 kV, 50 Hz, 1 s -
Pollution degree (IEC/EN 60664-1) 3
Overvoltage category (IEC/EN 60664-1) III
Overvoltage category according to CEI 0-21 IV -
Standard
Product standard IEC/EN 60255-1
Electrical safety - - UL 508, CAN/CSA
C22.2 No.14
Application standards CEI 0-21: 2012-06 + CEI VDE-AR-N 4105: 2011-08; Engineering
0-21; V1: 2012-12 + A70 BDEW, June 2008 Recommendation G59 Issue
Terna “Technische Richtlinie – 3 - September 2013;
Erzeugungsanlagen am Engineering
Mittelspannungsnetz” Recommendation G83 Issue
including supplementary 2 - December 2012
provisions of January 2013
Low Voltage Directive 2006/95/EC
EMC Directive 2004/108/EC
RoHS Directive 2011/65/EC
Electromagnetic compatibility
Interference immunity to IEC/EN 61000-6-1, IEC/EN 61000-6-2
electrostatic discharge IEC/EN 61000-4-2 Level 3 (6 kV / 8 kV)
radiated, radio-frequency, electromagnetic IEC/EN 61000-4-3 Level 3, 10 V/m
field
electrical fast transient/burst IEC/EN 61000-4-4 Level 3, 2 kV / 5 kHz
surge IEC/EN 61000-4-5 Level 3, installation class 3, supply and
measuring input 1 kV L-L, 2 kV L-earth
conducted disturbances, induced by radio- IEC/EN 61000-4-6 Level 3, 10 V
frequency fields
voltage dips, short interruptions and IEC/EN 61000-4-11 Class 3
voltage variations
harmonics and interharmonics IEC/EN 61000-4-13 Class 3
Interference emission IEC/EN 61000-6-3, IEC/EN 61000-6-4
high-frequency radiated IEC/CISPR 22, EN 55022 Class B
high-frequency conducted IEC/CISPR 22, EN 55022 Class B

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 Insulation monitoring relays for unearthed supply systems
Product group picture

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Table of contents

Insulation monitoring relays for unearthed supply systems

Insulation monitoring relays for unearthed supply systems 110

Benefits and advantages 111
Benefits and advantages, Applications 112
2
Operating controls 113
Insulation monitoring in IT systems 114
Selection table 115
Ordering details 116
Operating state indication, Connection diagrams, DIP switches 117
Technical data - CM-IWx 118
Technical data CM-IVN 121

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 Insulation monitoring relays for unearthed supply systems
Benefits and advantages

2CDC 251 020 V0012

2CDC 251 017 V0012
2CDC 251 009 V0012

CM-IWS.1 CM-IWS.2 CM-IWN

Insulation monitoring relays for unearthed pure AC Insulation monitoring relays for unearthed AC, DC
systems: or mixed AC/DC systems:

Characteristics CM-IWS.1 Characteristics CM-IWS.2

– For monitoring the insulation resistance of unearthed IT – For monitoring the insulation resistance of unearthed IT
systems up to Un = 250 V AC and 300 V DC systems up to Un = 400 V AC
– According to IEC/EN 61557-8 – According to IEC/EN 61557-8
– Rated control supply voltage 24-240 V AC/DC – Rated control supply voltage 24–240 V AC/DC
– Prognostic measuring principle with superimposed square – Measuring principle with superimposed DC voltage
wave signal – One measuring range 1-100 kΩ
– One measuring range 1-100 kΩ – Fault storage / latching configurable by control input
– 1 c/o (SPDT) contact, closed-circuit principle – Precise adjustment by front-face operating controls in 1 kΩ
– Precise adjustment by front-face operating controls in 1 kΩ steps
steps – Screw connection technology or Easy Connect Technology
– Interrupted wire detection available
– Fault storage / latching configurable by control input – Housing material for highest fire protection classification
– Screw connection technology or Easy Connect Technology avail- UL 94 V-0
able – Tool-free mounting on DIN rail as well as demounting
– Housing material for highest fire protection classification – 1 c/o (SPDT) contact, closed-circuit principle
UL 94 V-0 – 22.5 mm (0.89 in) width
– Tool-free mounting on DIN rail as well as demounting – 3 LEDs for the indication of operational states
– 22.5 or 45 mm width
– 3 LEDs for status indication Characteristics CM-IWN.4,5,6
Follows in parts the standard of IEC/EN 61557-8 (see data
Characteristics CM-IWN.1 sheet for details):
– For monitoring the insulation resistance of unearthed IT – For monitoring the insulation resistance of unearthed IT
systems up to Un= 400 V AC and 600 V DC systems up to U n= 400 V AC and 600 V DC
– According to IEC/EN 61557-8 – Specifically for applications with high system leakage
– Rated control supply voltage 24-240 V AC/DC capacitances
– Prognostic measuring principle with superimposed square – Rated control supply voltage 24-240 V AC/DC
wave signal – Prognostic measuring principle with superimposed square
– Two measuring ranges 1-100 kΩ and 2-200 kΩ wave signal
– Precise adjustmemt of the measuring value in 1 or 2 kW steps – Two measuring ranges 1-100 kΩ and 2-200 kΩ
– One (1 x 2 c/o) or two (2 x 1 c/o) threshold values Ran1/ R1 – Precise adjustmemt of the measuring value in 1 or 2 kW steps
(warning) and Ran2/R2 (prewarning) configurable1) – One (1 x 2 c/o) or two (2 x 1 c/o) threshold values Ran1/ R1
– Precise adjustment of the threshold values in 1 kΩ steps (warning) and Ran2/R2 (prewarning) configurable1)
(R1) and 2 kΩ steps (R2) – Precise adjustment of the threshold values in 1 kΩ steps
– Interrupted wire detection configurable (R1) and 2 kΩ steps (R2)
– Non-volatile fault storage configurable – Interrupted wire detection configurable
– Open- or closed-circuit principle configurable – Non-volatile fault storage configurable
– Screw connection technology or Easy Connect Technology – Open- or closed-circuit principle configurable
available – Screw connection technology or Easy Connect Technology
– Housing material for highest fire protection classification available
UL 94 V-0 – Housing material for highest fire protection classification
– Tool-free mounting on DIN rail as well as demounting UL 94 V-0
– 45 mm (1.77 in) width – Tool-free mounting on DIN rail as well as demounting
– 3 LEDs for status indication – 45 mm (1.77 in) width
1)
R2 only active with 2 x 1 c/o configuration – 3 LEDs for status indication
1)
R2 only active with 2 x 1 c/o configuration

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Insulation monitoring relays for unearthed supply systems
Benefits and advantages, Applications

Application / monitoring function CM-IWx Application / monitoring function CM-IVN

The CM-IWx serve to monitor insulation resistance in un- The coupling unit CM-IVN is designed to extend the nominal
earthed IT AC systems, IT AC sytems with galvanically con- voltage range of the insulation monitoring relay CM-IWN.1
nected DC circuits, or unearthed IT DC systems. The insula- up to 690 V AC and 1000 V DC. The coupling unit can be
tion resistance between system lines and system earth is connected to the system to be monitored by means of the
2
measured. If this falls below the adjustable threshold values, terminals VL+ and VL-. The terminal Vw has to be connected
the output relay(s) energize or de-energize. The CM-IWS.x to the earth potential. The terminals L+, V1+, L-, V1-, VS and
can monitor control circuits (single-phase) and main circuits VE have to be connected to the CM-IWN.1 as shown in the
(3-phase). Supply systems with voltages Un= 0-400 V AC connection diagrams below. Supply systems with voltages Un
(45-65 Hz), U n=0-250 V AC (15-400 Hz) or 0-300 V DC can = 0-690 V AC (15-400 Hz) or 0-1000 V DC can be connected.
be directly connected. For systems with voltages above 400 V
AC the insulation monitoring relay with or without the coupling Measuring principle CM-IWS.2
unit CM-IVN can be used. A superimposed DC measuring signal is used for measure-
ment. From the superimposed DC measuring voltage and its
Application / monitoring function CM-IWN.x resultant current the value of the insulation resistance of the
The CM-IWN.x serves to monitor insulation resistance in system to be monitored is calculated.
unearthed IT AC systems, IT AC systems with galvanically
connected DC circuits, or unearthed IT DC systems. The Measuring principle CM-IWN.x, CM-IWS.1
insulation resistance between system lines and system earth A pulsating measuring signal is fed into the system to be
is measured. If this falls below the adjustable threshold val- monitored and the insulation resistance is calculated. This
ues, the output relays switch into the fault state. The device pulsating measuring signal alters its form depending on the
can monitor control circuits (single-phase) and main circuits insulation resistance and system leakage capacitance. From
(3-phase). Supply systems with voltages Un = 0-400 V AC this altered form the change in the insulation resistance is
(15-400 Hz) or 0-600 V DC can be directly connected to the forecast. When the forecast insulation resistance corresponds
measuring inputs and their insulation resistance being moni- to the insulation resistance calculated in the next measure-
tored. For systems with voltages above 400 V AC and 600 V ment cycle and is smaller than the set threshold value, the
DC the coupling unit CM-IVN can be used for the expansion output relay de-energizes. This measuring princiiple is also
of the CM-IWN.x voltage range. suitable for the detection of symmetrical insulation faults.

Expansion of assortment for the requirements of

decentral eletrical energy sources
ABB‘s insulation monitoring relays from the CM-IWN range
provide higher system leakage capacitances. This expanded
product range covers the requirements of decentral eletrical
sources.
The range of system leakage capacitances is 20 - 2000 µF.

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 Insulation monitoring relays for unearthed supply systems
Operating controls

1 Test and reset button

2 Configuration and setting
Front-face rotary switches for threshold value adjustment:
2 R.1 for R1 tens figures:
0, 10, 20, 30, 40, 50, 60, 70, 80, 90 kΩ in ten kΩ steps
R.2 for R1 units figures:
1, 2, 3, 4, 5, 6, 7, 8, 9, 10 kΩ in one kΩ steps
1
3 Indication of operational states
2 U: green LED - control supply voltage
F: red LED - fault message
3 R: yellow LED - relay status

4 Marker label for devices without DIP switches

4
2CDC 253 021 F0013

1 Front-face rotary switches to adjust the threshold value:

R1.1 for R1 tens figure:
0, 10, 20, 30, 40, 50, 60, 70, 80, 90 kΩ in ten kΩ steps
R1.2 for R1 units figure:
1, 2, 3, 4, 5, 6, 7, 8, 9, 10 kΩ in one kΩ steps
R2.1 for R2 tens figure:
1 0, 20, 40, 60, 80, 100, 120, 140, 160, 180 kΩ in twenty kΩ steps
R2.2 for R2 units figure:
2 2, 4, 6, 8, 10, 12, 14, 16, 18, 20 kΩ in two kΩ steps

2 Test and reset button

3 Indication of operational states
3 U: green LED – control supply voltage
F1: red LED – fault message
F2: yellow LED – relay status

4 DIP switches (see DIP switch functions)

4
2CDC 253 015 F0013

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Insulation monitoring relays for unearthed supply systems
Insulation monitoring in IT systems

In electricity supply systems, an earthing system defines the electrial potential of the conductors relative to that of
the earth’s conductive surface. The choice of earthing system has implications for the safety and electromagnetic
compatibility of the power supply. Note that regulations for earthing (grounding) systems vary considerably among
different countries.
2
The international standard IEC 60364 distinguishes three families of earthing arrangements, using the two-letter codes TN, TT
and IT.
The first letter indicates the connection between earth and the power-supply equipment (generator or transformer):
T: direct connection of a point with earth (Latin: terra)
I: no point is connected with earth (insulation), except perhaps via a high impendance
The second letter indicates the connection between earth and the electrical device being supplied:
T: direct connection of a point with earth
N: direct connection to neutral at the origin of installation,
which is connected to the earth

IT supply systems
The IT system is supplied either by an isolation transformer or a voltage source, such as battery or a generator.
In this system no active conductor is directly connected to earth potential. The advantage of this is that only a small fault cur-
rent can flow in case of an insulation fault. This current is essentially caused by the leakage capacitance of the system.
The fuse of the system or MCB does not respond, thus maintaining the voltage supply and therefore operation even in case of
a phase-to-earth fault.

The high reliability of an IT system is guaranteed thanks to continous insulation monitoring.

The insulation monitoring device recognizes insulation faults as they develop, and immediately reports that the value has fallen
below the minimum. This prevents operational interruptions caused by a second more severe insulation fault.

L1
L2
L3
N
PE

A1 11 21 S1 S2 S3

CM-IWN.x

12 14 L+ V V1+ V1-
22 24 L- K w A2

M
3~ Consumer

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 Insulation monitoring relays for unearthed supply systems
Selection table

1SVR760660R0300

1SVR760660R0400

1SVR760660R0500
1SVR750660R0300

1SVR750660R0400

1SVR750660R0500
1SVR760660R0200
1SVR750660R0200
1SVR730660R0100
1SVR730670R0200

1SVR740660R0100
1SVR740670R0200
2 Order number

CM-IWN.5S

CM-IWN.6P
CM-IWN.6S
CM-IWN.5P
CM-IWN.4S
CM-IWN.4P
CM-IWS.2P
CM-IWS.2S

CM-IWN.1P
CM-IWN.1S
CM-IWS.1P
CM-IWS.1S
Type

Rated control supply voltage Us

24 - 240 VAC/DC            

Measuring voltages
250 V AC (L-PE)  

400 V AC (L-PE)          

690 V AC (L-PE)  1)
 1)
 1)
 1)
 1)
 1)
 1)
1)

300 V DC (L-PE)  

600 V DC (L-PE)        

1000 V DC (L-PE) 1) 1) 1) 1) 1) 1) 1) 1)

Measuring range
1 - 100 kΩ            
2 - 200 kΩ        
System leakage capacitance, max.
10 μF    
20 μF  
500 μF  
1000 μF  
2000 μF  
Output
1 c/o    
1 x 2 c/o or 2 x 1 c/o        
Operating principle
Open-circuit principle    
Open- or closed-circuit principle adjustable        
Test
Front-face button or control input            
Reset
Front-face button or control input            
Fault storage / latching configurable            
Non volatile storage configurable            
Interrupted wire detection        
Threshold values configurable 1 1 1 1 2 2 2 2 2 2 2 2
Connection type
Push-in terminals      
Double-chamber cage connection terminals      

screw version CM-IVN.S: 1SVR750669R9400

1)
With coupling unit CM-IVN
push-in version CM-IVN.P: 1SVR760669R9400

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Insulation monitoring relays for unearthed supply systems
Ordering details

Description

The CM-IWx serves to monitor insulation resistance in accordance with IEC 61557-8 in
unearthed IT AC systems, IT AC systems with galvanically connected DC circuits, or IT DC
systems. 2
The devices are able to monitor control circuits (single-phase) and main circuits (3-phase).
2CDC 251 009 V0012

Ordering details
Rated control Nominal System Adjust- Type Order code Price Weight
CM-IWS.1
supply voltage voltage leakage ment range (1 pce)
= measuring Un of the capaci- of the
voltage distribution tance, specified
system to be max. response
monitored value R an
(threshold) 1 pce kg (lb)
CM-IWS.1S 1SVR730660R0100 0.148 (0.326)
0-250 V AC /
0-300 V DC
CM-IWS.1P 1SVR740660R0100 0.137 (0.302)
10 µF 1-100 kW
CM-IWS.2S 1SVR730670R0200 0.141 (0.311)
2CDC 251 017 V0012

0-400 V AC
CM-IWS.2P 1SVR740670R0200 0.130 (0.287)

CM-IWN.1S 1SVR750660R0200 0.241 (0.531)

20 µF
CM-IWS.2 CM-IWN.1P 1SVR760660R0200 0.217 (0.478)
24-240 V AC/DC
CM-IWN.4S 1SVR750660R0300 0.241 (0.531)
500 µF
CM-IWN.4P 1SVR760660R0300 0.217 (0.478)
0-400 V AC / 1-100 kW
0-600 V DC 2-200 kW
CM-IWN.5S 1SVR750660R0400 0.241 (0.531)
1000 µF
CM-IWN.5P 1SVR760660R0400 0.217 (0.478)
2CDC 251 020 V0012

CM-IWN.6S 1SVR750660R0500 0.241 (0.531)

2000 µF
CM-IWN.6P 1SVR760660R0500 0.217 (0.478)

CM-IWN.1

Ordering details - Coupling unit

Rated control supply voltage Nominal voltage Type Order code Price Weight
= measuring voltage Un of the distribu- (1 pce)
tion system to be
2CDC 252 027 V0012

monitored 1 pce kg (lb)

CM-IVN.S 1SVR750669R9400 0.179 (0.395)

Passive device, no control supply 0-690 V AC /
voltage needed 0-1000 V DC 0.165
CM-IVN.P 1SVR760669R9400
(0.364)
CM-IVN
S: screw connection
P: push-in connection

Further documentation insulation

monitoring relays on www.abb.com

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 Insulation monitoring relays for unearthed supply systems
Operating state indication, Connection diagrams, DIP switches

LEDs, status information and fault messages CM-IWN.x LEDs, status information and fault messages CM-IWS.x
Operational state LED U LED F LED R Operational state LED U LED F LED R
(green) (red) (yellow) (green) (red) (yellow)
Start-up W OFF OFF Start-up W OFF OFF
2 No fault V OFF 1) No fault V OFF V
Prewarning V W W Insulation fault (below threshold value) V V OFF
Insulation fault (below threshold value) V V 1) Invalid measuring result V T OFF
KE/w wire interruption V U 1) KE/w wire interruption (only
V U OFF
CM-IWS.1)
L+/L- wire interruption during W T 1) CM-IWS.1: System leakage
system start-up / test function / X
capacitance too high / invalid X X OFF
System leakage capacitance too measurement result
V T 1)
high / invalid measurement result CM-IWS.2: Invalid measurement
V T OFF
Internal system fault 1) X 1) result
Setting fault 2)
W W W Internal system fault OFF X OFF
Test function X OFF 1) Test function X OFF OFF
No fault after fault storage 3)
V 4) X No fault after fault storage 3)
V 4) X
1)
Depending on the configuration.
2)
Possible faulty setting: The threshold value for final switch-off is set at a higher value than the threshold value for prewarning
3)
The device has triggered after an insulation fault. The fault has been stored and the insulation resistance has returned to a higher value than the threshold value plus hysteresis.
4)
Depending on the fault

Connection diagram CM-IWS.2 Connection diagram CM-IWS.1

A1-A2 Control supply voltage A1 11 KE A1-A2 Control supply voltage
2CDC 252 103 F0009
A1 11
2CDC 252 102 F0009

S1 S2 S3 S1 S2 S3 S1-S3 Remote test

S1-S3 Remote test
L 11 L+ L- KE 11 S2-S3 Remote reset
w S2-S3 Remote reset w
L Measuring circuit/input, system connection L+, L– Measuring circuit/input, system connection
R<w R<w
Measuring circuit/input, earth connections w, KE Measuring circuit/input, earth connections
w
A1 A2 12 14 A1 A2 12 14 1-12/14 Output relay, closed-circuit principle
11-12/14 Output relay, closed-circuit principle
L L+ L- w
14 12 A2
w
14 12 A2

Connection diagram CM-IWN.1, 4, 5, 6 Connection diagram CM-IVN

VE
2CDC 252 010 F0013

Connection to CM-IWN.x - w
2CDC 252 104 F0009

A1 11 21 S1 S2 S3 A1-A2 Control supply voltage VL+ VL-

S1-S3 Remote test VL- VL+
VS Connection to CM-IWN.x - VS
L+ L- KE w 11 21 S2-S3 Remote reset L+ Connection to CM-IWN.x - L+

L+, L– Measuring circuit/input, system connection V1+ Connection to CM-IWN.x - V1+

R<w
Measuring circuit/input, earth connections L- Connection to CM-IWN.x - L-
w, KE
A1 A2 12 14 22 24 VS, V1+, V1 Connections for the coupling unit (if used)
L- V1- L+ V1+ V1- Connection to CM-IWN.x - V1-
12 14 L+ VS V1+ V1- 11-12/14 Output relay 1, open- or closed-circuit principle L+ V1+ L- V1- VL+ Measuring circuit / Measuring input
22 24 L- KE w A2 VS VE Vw VL- Connection to the system
21-22/24 Output relay 2, open- or closed-circuit principle Measuring circuit / Measuring input
Vw
Connection to earth

ON OFF (default)
DIP switch 1 Closed-circuit principle g Open-circuit principle h
If closed-circuit principle is selected, the output relays de- If open-circuit principle is selected, the output relays
DIP switches of Operating energize in case a fault is occuring. In non-fault state the energize in case a fault is occuring. In non-fault state the
CM-IWN.1, 4, 5, 6 principle of the relays are energized. relays are de-energized.

output relays
Position 4 3 2 1 DIP switch 2 Fault storage activated (latching) f Fault storage de-activated (non latching) e
If the fault storage function is activated, the output relays If the fault storage function is de-activated, the output
Non-volatile fault remain in tripped position until a reset is done either by the relays switch back to their original position as soon as the
2CDC 252 050 F0b09

ON iufg storage front-face button or by the remote reset connection S2-S3. insulation fault no longer exists.
This function is non-volatile.

DIP switch 3 Interrupted wire detection activated u Interrupted wire detection de-activated v With this
OFF With this configuration, the CM-IWN.1 monitoring relays configuration the interrupted wire detection is de-
jveh Interrupted wire the wires connected to w and KE for interruptions. activated.
detection
DIP switch 4 2 x 1 c/o (SPDT) contact i 1 x 2 c/o (SPDT) contacts j
If operating principle 2 x 1 c/o contact is selected, the If operating principle 1 x 2 c/o contacts is selected, both
2 x 1 c/o,
output relay R1 (11-12/14) reacts to threshold value R1 output relays R1 (11-12/14) and R2 (21-22/24) react
1 x 2 c/o (final switch-off) and the output relay R2 (21-22/24) reacts synchronously to threshold value R1. Settings of the
to threshold value R2 (prewarning) threshold value R2 have no effect on the operation.

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Insulation monitoring relays for unearthed supply systems
Technical data - CM-IWx

Data at Ta = 25 °C and rated values, unless otherwise indicated

CM-IWS.2 CM-IWS.1 CM-IWN.1, 4, 5, 6

Input circuit - Supply circuit A1 - A2
Rated control supply voltage U s 24-240 V AC/DC
Rated control supply voltage tolerance -15...+10 %
2
Typical current / power consumption 24 V DC 30 mA / 0.7 VA 35 mA / 0.9 VA 55 mA / 1.3 VA
115 V AC 12 mA / 1.4 VA 17 mA / 2.0 VA 20 mA / 2.3 VA
230 V AC 12 mA / 2.8 VA 14 mA / 3.2 VA 15 mA / 3.5 VA
Rated frequency f s DC or 15-400 Hz
Frequency range AC 13.5-440 Hz
Power failure buffering time min. 20 ms
Input circuit - Measuring circuit L, w L+, L-, w, KE L+, L-, w, KE
Monitoring function insulation resistance monitoring of IT systems
Measuring principle superimposed DC prognostic measuring principle with
voltage superimposed square wave signal
Nominal voltage U n of the distribution system to be monitored 0-400 V AC 0-250 V AC / 0-400 V AC /
0-300 V DC 0-600 V DC
Voltage range of the distribution system to be monitored 0-460 V AC 0-287.5 V AC / 0-460 V AC /
(tolerance +15 %) 0-345 V DC 0-690 V DC
(tolerance +15 %) (tolerance +15 %)
Rated frequency f N of the distribution system to be monitored 50-60 Hz DC or 15-400 Hz DC or 15-400 Hz
System leakage capacitance C e max. 10 µF CM-IWN.1: 20 µF
CM-IWN.4: 500 µF
CM-IWN.5 1000 µF
CM-IWN.6: 2000 µF
Tolerance of the rated frequency f N 45-65 Hz 13.5-440 Hz 13.5-440 Hz
Extraneous DC voltage U fg (when connected to an AC system) max. none 290 V DC 460 V DC
Number of possible response / threshold values 1 2
Adjustment range of the specified response value R an min.-max. 1-100  –
(threshold) min.-max. R1 – 1-100 k
min.-max. R2 – 2-200 k (activated /
de-activated by DIP-
switch)
Adjustment resolution 1 k
R1 1 k 1 k
R2 – 2 k
Tolerance of the adjusted threshold value / at 1-10 kW R F ±0.5 k –
Relative percentage uncertainty A at 10-100 kW R F ±6 % –
at -5...+45 °C, U n = 0-115 %, U s = 85-110 %, f N, f s, C e = 1µF
at 1-15 kW R F – ±1 k*
at 15-200 kW R F – ±8 %
Hysteresis related to the threshold value 25 %; min. 2 k
Internal impedance Z i at 50 Hz 135 k 100 k 155 k
Internal DC resistance R i 185 k 115 k 185 k
Measuring voltage U m 15 V 22 V 24 V
Tolerance of measuring voltage U m +10 %
Measuring current I m max. 0.1 mA 0.3 mA 0.15 mA
Response time t an
pure AC system 0.5 x R an and C e = 1 µF max. 10 s
DC system or AC system with connected rectifiers – max. 15 s
Repeat accuracy (constant parameters) < 0.1 % of full scale
Accuracy of R a (measured value) within the rated control supply voltage tolerance < 0.05 % of full scale
Accuracy of R a (measured value) within the at 1-10 k R F 5 W / K
operation temperature range at 10-100 k R F 0.05 % / K –
at 10-200 k R F – 0.05 % / K
Transient overvoltage protection (w - terminal) Z-diode avalanche diode

Input circuit - Control circuits S1 - S2 - S3

Control inputs - volt free S1-S3 remote test
S2-S3 remote reset
Maximum switching current in the control circuit 1 mA
Maximum cable length to the control inputs 50 m - 100 pF/m [164 ft - 30.5 pF/ft]
Minimum control pulse length 150 ms
No-load voltage at the control input ≤ 24 V ± 5 % ≤ 24 V DC
Indication of operational states
Control supply voltage LED U (green)
Fault message LED F (red)
Relay status LED R (yellow)
*in combination with CM-IVN ±1.5 k

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 Insulation monitoring relays for unearthed supply systems
Technical data - CM-IWx

CM-IWS.2 CM-IWS.1 CM-IWN.1, 4, 5, 6

Output circuits
Kind of output relay, 1 c/o (SPDT) contact 2 x 1 or 1 x 2 c/o
(SPDT) contacts
configurable
2 Operating principle closed-circuit principle 1)
open- or closed
circuit principle 1)
configurable
Contact material AgNi alloy, Cd free
Rated voltage (VDE 0110, IEC 60947-1) 250 V AC / 300 V DC
Min. switching voltage / Min. switching current 24 V / 10 mA
Max. switching voltage / Max. switching current see data sheet
Rated operational current I e (IEC/EN 60947- AC-12 (resistive) at 230 V 4A
5-1) AC-15 (inductive) at 230 V 3A
DC-12 (resistive) at 24 V 4A
DC-13 (inductive) at 24 V 2A
AC rating (UL 508) Utilization category B 300, pilot duty general purpose (250 V, 4 A, cos φ 0.75)
(Control Circuit Rating Code)
max. rated operational voltage 250 V AC
max. continuous thermal 4 A
current at B 300
max. making/breaking 3600/360 VA
apparent power at B 300
Mechanical lifetime 30 x 10 6 switching cycles
Electrical lifetime (AC-12, 230 V, 4 A) 0.1 x 10 6 switching cycles
Max. fuse rating to achieve short-circuit protection n/c contact 6 A fast-acting
n/o contact 10 A fast-acting
Conventional thermal current I th (IEC/EN 60947-1) 4A
General data
Duty time 100 %
Dimensions (W x H x D)
product dimension 22.5 x 85.6 x 103.7 mm 45 x 85.6 x 103.7 mm
(0.89 x 3.37 x 4.08 in) (0.89 x 3.37 x 4.08 in)
packaging dimenesion 97 x 109 x 30 mm (3.82 x 4.29 x 1.18 in) 97 x 109 x 30 mm
(3.82 x 4.29 x 1.18 in)
Weight net weight CM-IWS.2P: CM-IWS.1P: CM-IWN.xP:
0.130 kg (0.287 lb) 0.137 kg (0.302 lb) 0.217 kg (0.478 lb)
CM-IWS.2S: CM-IWS.1S: CM-IWN.xS:
0.141 kg (0.311 lb) 0.148 kg (0.326 lb) 0.241 kg (0.531 lb)
gross weight CM-IWS.2P: CM-IWS.1P: CM-IWN.xP:
0.155 kg (0.342 lb) 0.162 kg (0.357 lb) 0.246 kg (0.542 lb)
CM-IWS.2S: CM-IWS.1S: CM-IWN.xS:
0.166 kg (0.366 lb) 0.173 kg (0.381 lb) 0.270 kg (0.595 lb)
Mounting DIN rail (IEC/EN 60715), snap-on mounting without any tool
Mounting position any
Minimum distance to other units vertical not necessary
horizontal 10 mm (0.39 in) not necessary 10 mm (0.39 in)
at U n > 240 V at U n > 400 V
Material of housing UL 94 V-0
Degree of protection housing / terminal IP50 / IP20
Electrical connection
Screw connection technology Easy Connect Technology
(Push-in)
Wire size fine-strand with(out) wire end 1 x 0.5-2.5 mm 2 (1 x 20-14 AWG) 2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
ferrule 2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
rigid 1 x 0.5-4 mm 2 (1 x 20-12 AWG) 2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
2 x 0.5-2.5 mm 2 (2 x 20-14 AWG)
Stripping length 8 mm (0.32 in)
Tightening torque 0.6-0.8 Nm (5.31-7.08 lb.in)
Environmental data
Ambient temperature ranges operation / storage / transport -25...+60 °C/-40...+85 °C/-40...+85 °C
Climatic category IEC/EN 60721-3-3 3K5 (no condensation, no ice formation)
Damp heat, cyclic IEC/EN 60068-2-30 6 x 24 h cycle, 55 °C, 95 % RH
Vibration, sinusoidal IEC/EN 60255-21-1 Class 2
Shock, half-sine IEC/EN 60255-21-2 Class 2
1)
Closed-circuit principle: Output relay(s) de-energize(s) if a fault is occuring
Open-circuit principle: Output relay(s) energize(s) if a fault is occuring

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Insulation monitoring relays for unearthed supply systems
Technical data - CM-IWx

CM-IWS.2 CM-IWS.1 CM-IWN.1, 4, 5, 6

Isolation data
Rated impulse withstand voltage U imp between supply / measuring circuit 6 kV
all isolated circuits supply / output circuit 6 kV
(IEC/EN 60947-1, IEC/EN 60664-1, VDE 0110-1) measuring / output circuit 6 kV
output 1 / output circuit 2 4 kV 2
Pollution degree (IEC/EN 60664-1, VDE 0110-1) 3
Overvoltage category (IEC/EN 60664-1, VDE 0110-1) III
Rated insulation voltage U i supply / measuring circuit 400 V 300 V 600 V
(IEC/EN 60947-1, IEC/EN 60664-1, VDE 0110-1) supply / output circuit 300 V
supply / measuring circuit 400 V 300 V 600 V
output 1 / output circuit 2 - - 300 V
Basis isolation for rated control supply voltage supply / measuring circuit 400 V AC / 300 V DC 250 V AC / 300 V DC 400 V AC / 600 V DC
(IEC/EN 60664-1, VDE 0110-1) supply / output circuit 250 V AC / 300 V DC
measuring / output circuit 400 V AC / 300 V DC 250 V AC / 300 V DC 400 V AC / 600 V DC
output 1 / output 2 250 V AC / 300 V DC
Protective separation (IEC/EN 61140) supply / output circuit 250 V AC / 250 V DC
supply / measuring circuit 250 V AC / 250 V DC
measuring / output circuit 250 V AC / 250 V DC
Test voltage between all isolated circuits, supply / output circuit 2.32 kV, 50 Hz, 2 s
routine test (IEC/EN 60255-5, IEC/EN 61010-1) supply / measuring circuit 2.32 kV, 50 Hz, 2 s
measuring / output circuit 2.2 kV, 50 Hz, 1 s 2.53 kV, 50 Hz, 1 s
Standards
CM-IWS, CM-IWN.1 CM-IWN.4/5/6

Product standard IEC/EN 61557-1, IEC/EN 61557-8, IEC/EN 60255-1,

IEC/EN 60255-1, EN 50178 EN 50178
Other standards EN 50178
Low Voltage Directive 2006/95/EC
EMC Directive 2004/108/EC
RoHS Directive 2011/65/EC
Electromagnetic compability
Interference immunity to IEC/EN 61000-6-1, IEC/EN 61000-6-2, IEC/EN 61326-2-4
electrostatic discharge IEC/EN 61000-4-2 Level 3, 6 kV / 8 kV
radiated, radio-frequency, electromagnetic field IEC/EN 61000-4-3 Level 3, 10 V/m (1 GHz) / 3 V/m (2 GHz) / 1 V/m (2.7 GHz)
electrical fast transient/burst IEC/EN 61000-4-4 Level 3, 2 kV / 5 kHz
surge IEC/EN 61000-4-5 Level 3, installation class 3, supply circuit and measuring circuit
1 kV L-L, 2 kV L-earth
conducted disturbances, induced by IEC/EN 61000-4-6 Level 3, 10 V
radio-frequency fields
voltage dips, short interruptions and IEC/EN 61000-4-11 Class 3
voltage variations
harmonics and interharmonics IEC/EN 61000-4-13 Class 3
Interference emissions IEC/EN 61000-6-3, IEC/EN 61000-6-4
high-frequency radiated IEC/CISPR 22, EN 55022 Class B
high-frequency conducted IEC/CISPR 22, EN 55022 Class B

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 Insulation monitoring relays for unearthed supply systems
Technical data CM-IVN

Input circuit - Measuring circuit VL+, VL-, Vw

Function expansion of the nominal voltage range of the insulation monitoring relay
CM-IWN to 690 V AC or 1000 V DC, max. length of connection cable 40 cm
Measuring principle see CM-IWN
Nominal voltage U n of the distribution system to be monitored 0-690 V AC / 0-1000 V DC
2 Voltage range of the distribution system to be monitored 0-793.5 V AC / 0-1150 V DC (tolerance +15 %)
Rated frequency f N of the distribution system to be monitored DC or 15-400 Hz
Tolerance of the rated frequency f N 13.5-440 Hz
System leakage capacitance C e max. identical to that of the insulation monitoring relay used
Extraneous DC voltage U fg (when max. 793.5 V DC
connected to an AC system)
Tolerance of the adjusted threshold value / at 1-15 kΩ R F ±1.5 kΩ
Relative percentage uncertainty A at
-5...+ 45 °C, U n = 0-115 %, U s = 85-110 %, f N , f s , C e = 1 μF at 15-200 kΩ R F ±8 %
Internal impedance Z i at 50 Hz 195 kΩ
Internal DC resistance R i 200 kΩ
Measuring voltage U m 24 V
Tolerance of measuring voltage U m +10 %
Measuring current I m 0.15 mA
General data
MTBF on request
Duty time 100 %
Dimensions (W x H x D) 45 x 78 x 100 mm (1.78 x 3.07 x 3.94 in)
Weight gross weight 0.200 kg (0.441 lb)
net weight 0.169 kg (0.373 lb)
Mounting DIN rail (IEC/EN 60715), snap-on mounting without any tool
Mounting position any
Minimum distance to other units vertical not necessary
horizontal 10 mm (0.39 in) at U n > 600 V
Degree of protection IP50 / IP20
Electrical connection
Wire size fine-strand with(out) wire 2 x 0.75-2.5 mm² (2 x 18-14 AWG)
end ferrule
rigid 2 x 0.5-4 mm² (2 x 20-12 AWG)
Stripping length 7 mm (0.28 in)
Tightening torque 0.6-0.8 Nm (5.31-7.08 lb.in)
Max. length of connection cable to CM-IWN 40 cm
Environmental data
Ambient temperature ranges operation / storage / transport -25...+60 °C / -40...+85 °C / -40...+85 °C
Climatic category IEC/EN 60721-3-3 3K5 (no condensation, no ice formation)
Damp heat, cyclic IEC/EN 60068-2-30 6 x 24 h cycle, 55 °C, 95 % RH
Vibration, sinusoidal IEC/EN 60255-21-1 Class 2
Shock, half-sine IEC/EN 60255-21-2 Class 2
Isolation data
Rated impulse withstand voltage U imp between all input circuit / PE 8 kV
isolated circuits
(IEC/EN 60947-1, IEC/EN 60664-1,VDE 0110-1)
Pollution degree (IEC/EN 60664-1, VDE 0110-1) 3
Overvoltage category (IEC/EN 60664-1, VDE 0110-1) III
Rated insulation voltage U i input circuit / PE 1000 V
(IEC/EN 60947-1, IEC/EN 60664-1,VDE 0110-1)
Test voltage between all isolated circuits, routine test input circuit / PE 3.3 kV, 50 Hz, 1 s
(IEC/EN 60255-5, IEC/EN 61010-1)
Standards
Product standard IEC/EN 61557-1, IEC/EN 61557-8, IEC/EN 60255-1, EN 50178
Other standards EN 50178
Low Voltage Directive 2006/95/EC
EMC Directive 2004/108/EC
RoHS Directive 2011/65/EC
Electromagnetic compability
Interference immunity to IEC/EN 61000-6-1, IEC/EN 61000-6-2, IEC/EN 61326-2-4
electrostatic discharge IEC/EN 61000-4-2 Level 3, 6 kV / 8 kV
radiated, radio-frequency, IEC/EN 61000-4-3 Level 3, 10 V/m (1 GHz) / 3 V/m (2 GHz) / 1 V/m (2.7 GHz)
electromagnetic field
electrical fast transient/burst IEC/EN 61000-4-4 Level 3, 2 kV / 5 kHz
surge IEC/EN 61000-4-5 Level 3, installation class 3, supply circuit
and measuring circuit 1 kV L-L, 2 kV L-earth
conducted disturbances, induced by IEC/EN 61000-4-6 Level 3, 10 V
radio-frequency fields
voltage dips, short interruptions and IEC/EN 61000-4-11 Level 3
voltage variations
harmonics and interharmonics IEC/EN 61000-4-13 Level 3
Interference emission IEC/EN 61000-6-3, IEC/EN 61000-6-4
high-frequency radiated IEC/CISPR 22, EN 50022 Class B
high-frequency conducted IEC/CISPR 22, EN 50022 Class B

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Notes

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 Motor load monitoring relays
Product picture

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Motor load monitoring relays
Table of contents

Motor load monitoring relays

Motor load monitoring relays 124

Fields of application 125
Ordering details 126
2
Technical information 127
Technical data 128
Benefits and advantages 131
Technical data 132

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 Motor load monitoring relays
Fields of application

The motor load monitor relay monitors the load states of (e.g. pressure transducers, current measurement), cos ϕ
single-phase and three-phase asynchronous motors. monitoring is a more precise and economical alternative.
The evaluation of the phase angle between current and volt- The motor is used as a sensor for its own load status.
age allows a very precise monitoring of the load states.
Compared with other conventional measuring principles
2
Main applications
Pump control
– Pump monitoring
– Dry-running protection (underload) Dry-running protection Filter pollution

– Closed valves (overload)

– Pipe break (overload)
– Heating, air-conditioning, ventilation

1SVC 110 000 F 0471

1SVC 110 000 F 0470
– Monitoring of filter pollution
– V-belt breakage (underload)
– Closed shutters/valves (overload)
Starting time delay Detected fault - installation is Starting time delay Detected fault - installation is
– Air ventilating volume switched off switched off

– Agitating machines Response delay Response delay

– High consistency within the tank (overload)

– Pollution of the tank (overload)
– Transport/Conveyance
– Congested conveyor belts (overload) Ventilator monitoring
– Jamming of belts (overload) V-belt monitoring Filter pollution

– Material accumulation in spiral conveyors (overload)

– Lifting platforms
– Machine installation
1SVC 110 000 F 0472

1SVC 110 000 F 0473

– Wear of tools, e.g. worn saw blades in circular saws,
etc. (overload)
– Tool breakage (underload)
Starting time delay
– V-belt drives (breakage underload) Detected fault - installation is
switched off
Starting time delay Detected fault - installation is
switched off

Wiring examples (for motor currents  20 A) Wiring examples (for motor

currents  20 A)
50-60 Hz 50-60 Hz 50-60 Hz
L1 L1 L1
L2 N L2
L3 L3
N N

k K

l L
1SVC 110 000 F 0131

K1 K1 K1
1SVC 110 000 F 0131

1SVC 110 000 F 0132

U V W U1 U2 U V W

M 3~ M 1~ M 3~

~
50-60 Hz 110-500 V, 15-400 Hz 110-240 V 15-400 Hz 50-60 Hz
L1 L1 L1
L2 N

~
L2
L3 L3
N

k K

l L

DC
AC K1 K1
K1
1SVC 110 000 F 0133

1SVC 110 000 F 0133

1SVC 110 000 F 0132

U V W U V W U1 U2

M 3~ M 3~ M 1~

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Motor load monitoring relays
Ordering details

Description
The CM-LWN monitors the motor load of single-phase and three-phase asynchronous motors.
The evaluation of the phase angle between current and voltage (cos ϕ monitoring) allows a
very precise monitoring of the motor load status.
2
1SVR 450 335 F0100

Ordering details
Rated control supply Current range Type Order code Price Weight
voltage (1 pce)

CM-LWN 1 pce kg (lb)

24-240 V AC/DC 1SVR450335R0000 0.30 (0.66)
110-130 V AC 1SVR450330R0000 0.30 (0.66)
220-240 V AC 0.5-5 A 1SVR450331R0000 0.30 (0.66)
380-440 V AC 1SVR450332R0000 0.30 (0.66)
480-500 V AC 1SVR450334R0000 0.30 (0.66)
CM-LWN
24-240 V AC/DC 1SVR450335R0100 0.30 (0.66)
110-130 V AC 1SVR450330R0100 0.30 (0.66)
220-240 V AC 2-20 A 1SVR450331R0100 0.30 (0.66)
380-440 V AC 1SVR450332R0100 0.30 (0 .66)
480-500 V AC 1SVR450334R0100 0.30 (0.66)
Further documentation motor load
Current transformers “Ordering details - CM-CT current transformers” on page 177”
monitoring relays on www.abb.com

Characteristics
– Pump monitoring
– Under- and overload monitoring cos ϕ in one unit
– Adjustable starting delay 0.3-30 s
– Direct measurement of currents up to 20 A
– Adjustable response time delay 0.2-2 s
– Single-phase or three-phase monitoring
– 2 x 1 c/o contact, closed-circuit principle
– 3 LEDs for status indication

1 Starting delay „Time S“

2 Response delay „Time R“
3 Threshold for load limit cos ϕmax
1
4 Threshold for load limit cos ϕmin
2
5 Reset button
6 Indication of operational states
U: green LED – control supply voltage
cos ϕmax: red LED – cos ϕmax exceeded
3 cos ϕmin: red LED – below cos ϕmin

7 Marker label
4
5

7
2CDC 253 010 F0013

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 Motor load monitoring relays
Technical information

The CM-LWN module monitors the load status of inductive loads.

The primary application is the monitoring of single- or three-phase asynchronous motors (squirrel cage) under varying load
conditions. The measuring principle is based on the evaluation of the phase shift (ϕ) between the voltage and the current in one
phase.
The phase difference is nearly inversely proportional to the load. Therefore, cos ϕ, measured relatively from 0 to 1, measures
2
the relationship of effective power to apparent power. A value towards 0 indicates low load and a value towards 1 indicates
high load.
Threshold values can be set individually for cos ϕmax and cos ϕmin If the set threshold value is reached, a LED lights up and the
relay is de-energized.
If cos ϕ returns to the acceptable limits (taking into account the hysteresis), the relay is reset to its original state and the LED
flashes permanently to indicate the occurrence of the trip event. This message can be deleted using the reset button or by
switching off the supply.
A time delay (Time S) of 0.3 to 30 s can be set for the starting phase of the motor. It is also possible to set a response delay
time (Time R) of 0.2 to 2 s to suppress unwanted tripping due to unavoidable short load changes during normal operation.
To guarantee correct operation of the response delay (Time R), the adjusted value for cos ϕmax has to be higher than the value
for cos ϕ min plus the hysteresis. Consequently, the overload and underload indication must not be active at the same time.
Due to the internal electrical isolation of the supply circuit and the measuring circuit, it is also possible to use the device in sys-
tems with different supply voltages.

Function diagram - CM-LWN

1SVC 110 000 F0130

A1-A2

Current in L1

con ϕmax
hysteresis
con ϕmin
15-18
15-16

25-28
25-26

Reset button
Red LED - cos ϕmin

Red LED - cos ϕmax

TS TR TR TR TS

Connection diagram CM-LWN

A1-A2 Rated control supply voltage
2CDC 252 105 F0004

L1/K-L1/L Measuring current

L1/K-L2-L3 Measuring voltage
15-16/18 Output contacts - underload (cos ϕmin)
25-26/28 Output contacts - overload (cos ϕmax)
closed-circuit principle

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Motor load monitoring relays
Technical data

Type CM-LWN
Input circuit - Supply circuit A1-A2
Rated control supply voltage U s - power A1-A2 24-240 V AC/DC approx. 8.4 VA/W
consumption A1-A2 110-130 V AC approx. 3.6 VA
A1-A2 220-240 V AC approx. 3.6 VA
A1-A2 380-440 V AC approx. 3.6 VA
A1-A2 480-500 V AC approx. 3.6 VA 2
Rated control supply voltage U s tolerance -15 %...+10 %
Rated frequency AC versions 50-60 Hz
AC/DC versions 15-400 Hz or DC
Duty time 100 %
Measuring circuit L1/L-L1/K-L2-L3
Monitoring function Motor load monitoring by cos ϕ
Voltage range L1/K-L2-L3 110-500 V AC single-phase or three-phase
Current range L1/L-L1/K 0.5-5 A version 2-20 A version
Permissible overload of current input 25 A for 3 s 100 A for 3 s
Thresholds cos ϕmin and cos ϕmax adjustable from 0 to 1
Hysteresis (related to phase angle ϕ in °) 4°
Frequency of measuring voltage 15-400 Hz
Response time 300 ms
Timing circuits indication of over- and undervoltage fault
Start-up time (Time S) 0.3-30 s, adjustable
Response delay (Time R) 0.2-2 s, adjustable
Accuracy within the rated control supply voltage tolerance t  0.5 %
Accuracy within the temperature range t  0.06 % / °C
Indication of operational states
Control supply voltage U: green LED
below cos ϕmin cos ϕmin: red LED
cos ϕmax exceeded cos ϕmax: red LED
Output circuits 15-16/18, 25-26/28
Kind of output 2 x 1 c/o contact
Operational principle closed-circuit principle 1)
Contact material AgCdO
Rated voltage (VDE 0110, IEC 664-1, IEC 947-1) 250 V
Max. switching voltage 400 V AC, 300 V DC
Rated operational current I e (IEC/EN 60947-1) AC-12 (resistive) 230 V 4A
AC-15 (inductive) 230 V 3A
DC-12 (resistive) 24 V 4A
DC-13 (inductive) 24 V 2A
AC rating (UL 508) Utilization category (Control Circuit Rating Code) B 300
max. rated operational voltage 300 V AC
max. continuous thermal current at B 300 5A
max. making/breaking apparent power at B 300 3600/360 VA
Mechanical lifetime 30 x 10 6 switching cycles
Electrical lifetime at AC-12, 230 V, 4 A 0.1 x 10 6 switching cycles
Max. fuse rating to achieve short-circuit n/c / n/o contact 10 A fast-acting / 10 A fast-acting
protection
General data
Dimensions (W x H x D) 45 mm x 78 mm x 100 mm (1.77 inch x 3.07 inch x 3.94 inch)
Mounting position any
Degree of protection housing / terminals IP50 / IP20
Ambient temperature range operation / storage -25...+65 °C / -40...+85 °C
Mounting DIN rail (IEC/EN 60715)
Electrical connection
Wire size fine-strand with wire end ferrule 2 x 2.5 mm 2 (2 x 14 AWG)
Standards
Product standard IEC 255-6, EN 60255-6
Low Voltage Directive 2006/95/EC
EMC Directive 2004/108/EC, 91/263/EEC, 92/31/EEC, 93/68/EEC, 93/67/EEC
Electromagnetic compatibility EN 61000-6-2, EN 61000-6-4
electrostatic discharge IEC/EN 61000-4-2 Level 3 (6 kV / 8 kV)
radiated, radio-frequency, electromagnetic field IEC/EN 61000-4-3 Level 3 (10 V/m)
electrical fast transient / burst IEC/EN 61000-4-4 Level 3 (2 kV / 5 kHz)
surge IEC/EN 61000-4-5 Level 4 (2 kV L-L)
conducted disturbances, induced by radio-frequency fields IEC/EN 61000-4-6 Level 3 (10 V)
Operational reliability (IEC 68-2-6) 5g
Mechanical resistance (IEC 68-2-6) 10 g
Environmental testing (IEC 68-2-30) 24 h cycle time, 55 °C, 93 % rel., 96 h
Isolation data
Rating (HD 625.1 S1, VDE 0110, IEC 664-1, IEC 60255-5)
Rated insulation voltage between supply- , measuring- and output circuit 250 V, 400 V, 500 V depending on the version
Rated impulse withstand voltage between all isolated circuits 4 kV / 1.2 - 50 µs
Test voltage between all isolated circuits 2,5 kV, 50 Hz, 1 min.
Pollution category 3
Overvoltage category III
1)
Open-circuit principle: Output relay is energized if the measured value exceeds/drops below the adjusted threshold.
Closed-circuit principle: Output relay is de-energized if the measured value exceeds/drops below the adjusted threshold.

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 Motor control and protection
Product group picture

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Motor control and protection
Table of contents

Motor control and protection

Benefits and advantages 131

Technical data 132

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 Motor control and protection
Benefits and advantages

UMC100.3 is a flexible, modular and expandable motor management system for constant-speed low-voltage range motors.
It's most important tasks include motor protection, prevention of plant standstills and the reduction of down time. This is made
possible by early information relating to possible motor problems which avoids unplanned plant standstills. Even if a motor
2 trips, quick diagnosis of the cause of the fault serves to reduce downtime.

UMC100.3 combines in a very compact unit:

Motor protection Communication

– Overload, underload – Communication-independent basic device
– Overvoltage, undervoltage – Freely selectable fieldbus protocol with FieldBusPlug
– Blocked rotor, low / high current – Profibus DP
– Phase failure, imbalance, phase sequence – DeviceNet
– Earth leakage – Modbus RTU
– Thermistor protection – Ethernet Modbus TCP
– Limitation of starts per time – Profinet
– One single version with integrated measuring system cov- Typical application segments
ers the rated motor current from 0.24 to 63 A – Oil & gas
Motor control – Cement
– Integrated and easy to parametrize motor starter functions – Paper
like direct, reverse, star-delta,... – Mining
– Additionally free programmable logic for application spe- – Steel
cific control functions – Chemical industry
– Expansion modules DX111, DX122 for more I/Os
– Expansion modules VI150, VI155 for 3-phase voltage
measuring
– Analog and temperature module AI111
Motor diagnostics
– Quick and comprehensive access to all relevant data via
fieldbus and/or operator panel
– Current, thermal load
– Phase voltages
– Power factor
– Energy

Further information
UMC Catalog 2CDC 190 022 C0206
UMC Brochure 2CDC 135 011 B0203

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Motor control and protection
Technical data

Basic device UMC100.3

Main power

Voltage max 1000 V AC

Frequency 45…65 Hz
Rated motor current 0.24…63 A, without accessories
2
Higher currents with external transformer
Tripping classes 5E, 10E, 20E, 30E, 40E in accordance with EN/IEC 60947-4-1
Short-circuit protection Separate fuse on network side
Control unit

Supply voltage 24 V DC, 110-240 V AC/DC

Inputs 6 digital inputs 24 V DC
1 PTC input
Outputs 3 digital relay outputs
1 digital transistor output

Expansion modules
The UMC100.3 can be expanded with maximum 4 expanstion modules: One digital expansion module DX111 or
DX122, one module VI150 or VI155 and 2 analog modules AI111.
Communication takes place via a simple two-wire line. The maximum distance allowed between the UMC100.3
and the expansion module is 3 m.

Digital expansion modules DX111 / DX122

Expands the UMC100.3 to include additional digital inputs and outputs and an analog output

Supply voltage 24 V DC
Inputs DX111: 8 digital inputs 24 V DC
DX122 8 digital inputs 110/230 V AC
Outputs 4 digital relay outputs
1 analog output, 0/4…20 mA, / 0…10 V configurable

Voltage modules VI150/VI155

Voltage modules for determining phase voltages, power factor (cos j), active power, apparent power, energy,
harmonic content (THD)

VI150 for use in grounded networks

VI155 for use in grounded and ungrounded networks

Supply voltage 24 V DC
Voltage inputs L1, L2, L3
Rated voltage range 150 … 690 V AC
Outputs 1 digital relay output

Analog module AI111

Expand the UMC100.3 with analog and temperature inputs
Supply voltage 24 V DC
Inputs 0-10 V, 0/4-20 mA
PT100, PT1000, 2- or 3-wire connection
KTY83, KTY84, NTC

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 Motor control and protection
Technical data

Ethernet communication interfaces

Mounted in the MCC cable chamber; connection of 1 to 4 motor controllers UMC100.3 via simple cables
MTQ22 for Modbus TCP
PNQ22 for Profinet IO
2

Fieldbus communication interfaces

Can be mounted direct on the UMC100.3 or separate in the cable chamber of the MCC.
Connection for standard fieldbus cables with 9-pole Sub-D (Profibus DP) or terminal blocks
PDP32 for Profibus DP
DNP31 for DeviceNet
MRP31 for Modbus RTU

CEM11 earth leakage sensors

Summation current transformer for connecting to a digital input
Mounting with bracket on DIN busbar or wall
Models
CEM11-FBP.20 80 – 1.700 mA 20 mm Ø
CEM11-FBP.35 100 – 3.400 mA 35 mm Ø
CEM11-FBP.60 120 – 6.800 mA 60 mm Ø
CEM11-FBP.120 300 – 13.600 mA 120 mm Ø

Current transformer CT4L / CT5L

Only required for rated motor currents >63 A
Linear transformer, 3-phase with terminal block, designed for connecting leads Cu 2.5 mm 2

UMC100-PAN control panel

Installation on the device or on the switching cabinet door
Graphics-enabled and backlit display, 3 LEDs for status indication
Freely configurable error messages
USB port for PC connection
Multilingual: German, English, French, Italian, Polish, Portuguese, Spanish, Russian

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Notes

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 Thermistor motor protection relays
Product group picture

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Thermistor motor protection relays
Table of contents

Thermistor motor protection relays

Thermistor motor protection relays 136

Benefits and advantages, Applications 137
Operating controls 138
2
Selection table CM-MSx range 139
Ordering details 140
Ordering details - PTC temperature sensors C011 141
Technical data - CM-MSS 142
Technical data - CM-MSE 145
Connection diagrams 147
Circuit diagram 148

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 Thermistor motor protection relays
Benefits and advantages, Applications

The thermistor motor protection relays of the CM-MSx range protect motors with
PTC sensors against high temperature. These sensors are incorporated in the
motor windings thus measuring the motor heat directly.
2

Direct temperature measuring Monitoring the motor

Generally, motor damages caused by overload or overheating The thermistor motor protection relay measures the resistance
situations can be prevented in different ways. Compared to of the PTC sensors which reflects the internal motor tempera-
the indirect temperature measuring which monitors the motor ture permanently.
current, the temperature inside the motor can be measured by If the temperature in the motor windings rises excessively and
direct temperature measuring. reaches the nominal response temperature (NRT), the therm-
This enables direct control and evaluation of the following istor motor protection relay detects this situation and the
operating conditions like: output relay switches off.
– Heavy duty starting By doing so the motor contactor gets triggered and switches
– Increased switching frequency off the motor.
– Single phase operation CM-MSS functionality video
– Phase unbalance
– High ambient temperature
– Insufficient cooling
– Breaking operation
Therefore the consequences from overheating like abrasion as
well as electrical failures can be prevented.
The direct measuring principle is carried out by a combination
of the thermistor motor protection relay and 3 PTC sensors
which are installed directly in the motor by the manufac-
turer. Those 3 PTC sensors are placed directly at the thermal
hotspots, the motor windings.

Characteristics CM-MSS1) Features 1)

– Different types of contacts available – Additional functions:
– 1 x 2 c/o (SPDT) contacts – Dynamic interrupted wire detection
– 2 x 1 c/o (SPDT) contact – Short-circuit monitoring of the sensor circuit
– 1 n/o and 1 n/c contact – Non-volatile fault storage
– 1 or 2 measuring circuits – Single or sum evaluation
– Different types of reset functions – Easy configuration via DIP switches
– Automatic – LEDs to distinguish between different failure causes
– Manual – Screw connection technology or Easy Connect Technology
– Remote available
– Rated control supply voltages – Test/Reset button available
– 24 V AC/DC 1)
Depending on device the characteristics vary, for detailled overview see “Selection
– 24-240 V AC/DC table CM-MSx range” on page 139.

– 110-130 V AC, 220-240 V AC

– Approvals / Marks
A C R K E I1) / a b

Characteristics CM-MSE
– Auto reset
– Connection of several sensors (max. 6 sensors
connected in series)
– Monitoring of bimetals
– 1 n/o contact
– Excellenct cost / performance ratio

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Thermistor motor protection relays
Operating controls

1 Test / Reset button

Reset - only possible if measured value < switch-on resistance
2
2 Indication of operational states with LEDs
U: green LED - Status indication of control supply voltage V
1 Control supply voltage applied

F: red LED - Fault message

R: yellow LED - Status indication of the output relay

2 3 Marker label / DIP switches (depending on device) e.g.

i Single evaluation 2 x 1 c/o (SPDT) contact
j Accumulative evaluation 1 x 2 c/o (SPDT) contacts
y Short-circuit detection de-activated
x Short-circuit detection activated
f Non-volatile fault storage activated
3
e Non-volatile fault storage de-activated
Remote Reset
Remote
Reset

Remote Test/Reset
Remote
Test/Reset
2CDC 253 001 F0015

LEDs, status information and fault messages CM-MSS

Operational state U: green LED F: red LED R: yellow LED
Absence of control supply voltage OFF OFF OFF
Internal fault 2)
OFF W W
Internal fault 2)
X X X
Control supply voltage not within the tolerance range X V OFF
Short circuit V Y OFF
Interrupted wire V Z OFF
Measuring circuit 2: Overtemperature V W OFF
Measuring circuit 1: Overtemperature V V OFF
Fault rectified but not confirmed V -- 1)
X
Test function X OFF OFF
Change of configuration not confirmed V OFF X
No fault V OFF V
1)
Depending on the fault with the highest priority
2)
Restart the device. If after restart the same fault is indicated, replace the device.

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 Thermistor motor protection relays
Selection table CM-MSx range

1SVR550800R9300
1SVR550805R9300

1SVR550801R9300

1SVR730700R0200

1SVR730700R2200
1SVR730700R0100

1SVR730700R2100

1SVR740700R0200

1SVR740700R2200
1SVR730720R1400

1SVR730712R0200

1SVR730712R2200
1SVR740700R0100

1SVR730722R1400
1SVR740700R2100
1SVR740720R1400

1SVR740712R0200

1SVR730712R1300
1SVR740712R2200
1SVR740722R1400

1SVR730712R1400

1SVR730712R1200
1SVR740712R1300
1SVR740712R1400

1SVR740712R1200
Order code
2

CM-MSS.33P
CM-MSS.33S
CM-MSS.23P
CM-MSS.23S
CM-MSS.22P
CM-MSS.22S

CM-MSS.32P
CM-MSS.32S
CM-MSS.21P
CM-MSS.21S

CM-MSS.31P
CM-MSS.31S

CM-MSS.51P
CM-MSS.51S
CM-MSS.41P
CM-MSS.41S
CM-MSS.13P
CM-MSS.13S
CM-MSS.12P
CM-MSS.12S
CM-MSS.11P
CM-MSS.11S
CM-MSE
CM-MSE
CM-MSE
Type

ATEX approval n n n n n n n n n n n n n n
Number of sensor circuits 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 2
Single or accumulative evaluation n n
Number of LEDs 3 3 2 2 2 2 3 3 2 2 2 2 3 3 3 3 3 3 3 3 3 3

1 c/o (SPDT) contact n n n n

2 c/o (SPDT) contacts n n n n n n n n n n
1 n/o n n n
1 n/c and 1 n/o n n n n n n
2 x 1 c/o or 1 x 2 c/o contacts, configurable n n

Manual n n n n n n n n n n n n n n
Remote n n n n n n n n n n n n n n
Auto n n n n n n n n n n n n 1) n 1) n 1) n 1) n 1) n 1) n 1) n 1) n 1) n 1) n 1) n 1) n 2) n 2)
Test button n n n n n n n n n n

Short-circuit detection n n n n n n n n
Short-circuit detection, configurable n n n n
Dynamic interrupted wire detection n n n n n n n n n n n n n n
Non-volatile fault storage n n n n n n
Non-volatile fault storage, configurable n n n n

24 V AC n
110-130 V AC n
220-240 V AC n
24-240 V AC/DC n n n n n n n n n n
24 V AC/DC n n n n n n
110-130 V AC, 220-240 V AC n n n n n n

Push-in terminals n n n n n n n n n n n
Double-chamber cage connection terminals n n n n n n n n n n n
1)
For automatic reset, connect terminals S1 to T2.
2)
For automatic reset, connect Terminals S1 to 1T2/2T2.

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Thermistor motor protection relays
Ordering details

Description
The thermistor motor protection relay CM-MSS monitors the winding temperature and thus
protects the motor from overheating, overload and insufficient cooling in accordance to the
product standard IEC 60947-8.
Ordering details CM-MSx 2
2CDC 251 004 V0014

Characteristics Type Order code Price Weight

(1 pce)

1 pce kg (lb)

CM-MSS.12S CM-MSE 1SVR550805R9300 0.11 (0.24)

CM-MSE 1SVR550800R9300 0.11 (0.24)
CM-MSE 1SVR550801R9300 0.11 (0.24)
CM-MSS.11P 1SVR740720R1400 0.119 (0.263)
CM-MSS.11S 1SVR730720R1400 0.127 (0.280)
CM-MSS.12P 1SVR740700R0100 0.105 (0.231)
CM-MSS.12S 1SVR730700R0100 0.113 (0.249)
CM-MSS.13P 1SVR740700R2100 0.147 (0.324)
CM-MSS.13S 1SVR730700R2100 0.155 (0.342)
2CDC 251 013 V0014

CM-MSS.21P 1SVR740722R1400 0.118 (0.260)

CM-MSS.21S 1SVR730722R1400 0.126 (0.278)
CM-MSS.22P 1SVR740700R0200 0.121 (0.267)
CM-MSS.41S See “Selection table CM-MSx range” on page 139. CM-MSS.22S 1SVR730700R0200 0.132 (0.291)
CM-MSS.23P 1SVR740700R2200 0.163 (0.359)
CM-MSS.23S 1SVR730700R2200 0.174 (0.384)
CM-MSS.31P 1SVR740712R1400 0.120 (0.265)
CM-MSS.31S 1SVR730712R1400 0.128 (0.282)
CM-MSS.32P 1SVR740712R0200 0.120 (0.265)
CM-MSS.32S 1SVR730712R0200 0.130 (0.287)
CM-MSS.33P 1SVR740712R2200 0.162 (0.357)
2CDC 251 014 V0014

CM-MSS.33S 1SVR730712R2200 0.172 (0.379)

CM-MSS.41P 1SVR740712R1200 0.130 (0.287)
CM-MSS.41S 1SVR730712R1200 0.141 (0.311)
CM-MSS.51S CM-MSS.51P 1SVR740712R1300 0.135 (0.298)
CM-MSS.51S 1SVR730712R1300 0.145 (0.320)
S: screw connection
P: push-in connection

Further documentation thermistor

motor protection monitoring relays
on www.abb.com

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 Thermistor motor protection relays
Ordering details - PTC temperature sensors C011

Description
The PTC temperature sensors (temperature-dependent with positive temperature coefficient)
are selected by the manufacturer of the motor depending on:
– the motor insulation class according to IEC/EN 60034-11,
2 – the special characteristics of the motor, such as the conductor cross-section of the wind-
1SVC 110 000 F0531

ings, the permissible overload factor etc.

– special conditions prescribed by the user, such as the permissible ambient temperature,
risks resulting from locked rotor, extent of permitted overload etc.
One temperature sensor must be embedded in each phase winding. For instance, in case of
Temperature sensor characteristics
three-phase squirrel cage motors, three sensors are embedded in the stator windings. For
pole-changing motors with one winding (Dahlander connection), 3 sensors are also sufficient.
Pole-changing motors with two windings, however, require The sensors are suitable for em-
RPTC bedding in motor windings with rated operating voltages of up to 600 V AC. Conductor length:
[]
500 mm per sensor. A 14 V varistor can be connected in parallel to protect the sensors from
104
overvoltage. Due to their characteristics, the thermistor motor protection relays can also be
used with PTC temperature sensors of other manufacturers which comply with DIN 44 081
103 and DIN 44 082 6 sensors.
If an additional warning is required before the motor is switched off, separate sensors for a
correspon dingly lower temperature must be embedded in the winding. They have to be con-
102
nected to a second control unit.
2CDC 252 068 F0208

101 TPTC [°C]

Ordering details CM-MSS accessories

-20 °C

TNF - 20 K
TNF - 5 K

TNF + 5 K
TNF + 15 K
TNF

Rated response Color coding Type Order code Price Weight

temperature TNF (1 pce)
1 pce kg (lb)
70 °C white-brown C011-701) GHC0110003R0001 0.02 (0.044)
80 °C white-white C011-801) GHC0110003R0002 0.02 (0.044)
1)
90 °C green-green C011-901) GHC0110003R0003 0.02 (0.044)
Temperature sensor C011, standard 100 °C red-red C011-1001) GHC0110003R0004 0.02 (0.044)
version acc. to DIN 44081 110 °C brown-brown C011-1101) GHC0110003R0005 0.02 (0.044)
2)
Triple temperature sensor C011-3 120 °C gray-gray C011-1201) GHC0110003R0006 0.02 (0.044)
130 °C blue-blue C011-1301) GHC0110003R0007 0.02 (0.044)
140 °C white-blue C011-1401) GHC0110003R0011 0.02 (0.044)
150 °C black-black C011-1501) GHC0110003R0008 0.02 (0.044)
160 °C blue-red C011-1601) GHC0110003R0009 0.02 (0.044)
170 °C white-green C011-1701) GHC0110003R0010 0.02 (0.044)
150 °C black-black C011-3-1502) GHC0110033R0008 0.05 (0.11)
1)
Temperature sensor C011, standard version acc. to DIN 44081
2)
Triple temperature sensor C011-3

Technical data
Characteristic data Sensor type C011
Cold-state resistance 50 -100  at 25 °C
Warm-state resistance ± 5 up to 6 K
of rated
response temperature T NF 10 000 
Thermal time constant, sensor open 1) <5s
Permitted ambient temperature +180 °C

Rated response tempera- PTC resistance R PTC resistance R2) at PTC temperatures of:
ture  tolerance TNF  TNF from -20 °C to TNF TNF - TNF TNF + TNF TNF + 15 K
- 20 K (UPTC  2.5 V) (UPTC  2.5 V) (UPTC  7.5 V)
70 5 °C
 570   570  -
80 5 °C
90 5 °C
100 5 °C
110 5 °C
120 5 °C  100 
 550   1330   4000 
130 5 °C
140 5 °C
150 5 °C
160 5 °C
170 7 °C  570   570  -
1)
Not embedded in windings.
2)
For triple temperature sensor take values x 3.

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Thermistor motor protection relays
Technical data - CM-MSS

Technical data
Data at Ta = 25 °C and rated values, unless otherwise indicated
Supply circuit - Input circuit CM-MSS.x1 CM-MSS.x2 CM-MSS.x3
Rated control supply voltage U s A1-A2 24-240 V AC/DC 24 V AC/DC 220-240 V AC
A2-A3 - - 110-130 V AC 2
Rated control supply voltage U s tolerance -15...+10 %
Rated frequency 15-400 Hz 50-60 Hz
Electrical insulation between supply circuit and measuring circuit yes no yes
Power failure buffering time 20 ms
Supply circuit - Measuring circuit / Sensor circuit
Number of circuits 1 (CM-MSS.51: 2)
Sensor type PTC type A (DIN/EN 44081, DIN/EN 44082)
Max. total resistance of sensors connected in series, cold state < 750 W
Overtemperature switch-off resistance (relay de-energizes) 2.83 kW  1% (CM-MSS.12 /.13 /.22 /.23: 2.7 kW  5%)
monitoring switch-on resistance (relay energizes) 1.1 kW  1% (CM-MSS.12 /.13 /.22 /.23: 1.2 kW  5%)
Maximum voltage in sensor circuit 1.33 kW 2.5 V
4 kW 3.7 V
 kW 5.5 V
Maximum current in sensor circuit 3.7 mA
Maximum sensor cable length 2 x 100 m at 0.75 mm 2, 2 x 400 m at 2.5 mm 2
Accuracy within the rated control supply voltage tolerance 0.50 % (CM-MSS.12 /.13 /.22 /.23: 5 %)
Accuracy within the temperature range 0.01 %/K (CM-MSS.12 /.13 /.22 /.23: 0.5 %/K)
Repeat accuracy (constant parameters) on request
Reaction time of the safety function < 100 ms
Hardware fault tolerance (HFT) 0
Control circuit
Control function see “Selection table CM-MSx range” on page 139
Maximum no-load voltage 5.5 V
Max. current 0.6 mA (CM-MSS.12 /.13 /.22 /.23: 1.2 mA)
Maximum cable length 2 x 100 m at 0.75 mm², 2 x 400 m at 2.5 mm²
Indication of operational states
Control supply voltage U LED green
Relay status R LED yellow
Fault message F LED red
Output circuit
Kind of output see “Selection table CM-MSx range” on page 139
Operating principle closed-circuit principle
Contact material AgNi alloy, Cd free
Rated operational voltage U e (IEC/EN 60947-1) 250 V AC
Minimum switching voltage / Minimum switching current 24 V / 10 mA
Maximum switching voltage / Maximum switching current see data sheet
Rated operating current I e AC-12 (resistive) at 230 V 4 A
(IEC/EN 60947-5-1) AC-15 (inductive) at 230 V 3 A
DC-12 (resistive) at 24 V 4 A
DC-13 (inductive) at 24 V 2 A
AC Rating (UL 508) utilization category (Control Circuit Rating Code) B 300
maximum rated operational voltage 300 V AC
maximum continuous thermal current at B 300 5 A
maximum making/breaking apparent power at B 300 3600/360 VA
general purpose rating 250 V AC - 4 A
Mechanical lifetime 30 x 10 6 switching cycles
Electrical lifetime at AC12, 230 V AC, 4 A 0.1 x 10 6 switching cycles
Maximum fuse rating to achieve short-circuit n/c contact 10 A fast-acting (CM-MSS.12, CM-MSS.13, CM-MSS.51: 6 A)
protection
n/o contact 10 A fast-acting

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 Thermistor motor protection relays
Technical data - CM-MSS

General data
MTBF on request
Duty time 100 %
Dimensions (W x H x D) product dimensions 22.5 x 85.6 x 103.7 mm (0.89 x 3.37 x 4.08 in)
2 packaging dimensions 97 x 109 x 30 mm (3.82 x 4.29 x 1.18 in)
Weight see “Ordering details” on page 140
Mounting DIN rail (IEC/EN 60715), snap-on mounting without any tool
Mounting position any
Minimum distance to other units vertical 10 mm (0.394 in) if switching current > 2 A
horizontal 10 mm (0.394 in) if switching current > 2 A
Material of housing UL 94 V-0
Degree of protection housing IP50
terminals IP20
Electrical connection Screw connection technology Easy Connect Technology (push-in)
Connection capacity fine-strand with(out) wire end 1 x 0.5-2.5 mm (1 x 18-14 AWG)
2
2 x 0.5-1.5 mm 2 (2 x 18-16 AWG)
ferrule 2 x 0.5-1.5 mm 2 (2 x 18-16 AWG)
rigid 1 x 0.5-4 mm 2 (1 x 20-12 AWG) 2 x 0.5-1.5 mm 2 (2 x 20-16 AWG)
2 x 0.5-2.5 mm2 (2 x 20-14 AWG)
Stripping length 8 mm (0.32 in)
Tightening torque 0.6-0.8 Nm (7.08 lb.in) -
Wire end ferrule according to DIN 46228-1-A, -
DIN 46228-4-E
Environmental data
Ambient temperature ranges operation -25...+60 °C (-13...+140 °F)
storage -40...+85 °C (-40...+185 °F)
Damp heat, cyclic (IEC/EN 60068-2-30) 6 x 24 h cycle, 55 °C, 95 % RH
Climatic class (IEC/EN 60721-3-3) 3K5 (no condensation, no ice formation)
Vibration, sinusoidal (IEC/EN 60255-21-1) Class 2
Shock (IEC/EN 60255-21-2) Class 2
Isolation data
Rated insulation voltage Supply circuit / Measuring circuit1) 300 V AC (CM-MSS.x2: n/a)
U i (IEC/EN 60947-1, Supply circuit / Output circuits 300 V AC
IEC/EN 60664-1)
Measuring circuit1) / Output circuits 300 V AC
Output circuit 1 / Output circuit 2 300 V AC
Rated impulse Supply circuit / Measuring circuit1) 4 kV / 6 kV (CM-MSS.x2: n/a)
withstand voltage Supply circuit / Output circuits 4 kV / 6 kV
U imp (IEC/EN 60947-1, Measuring circuit1) / Output circuits 4 kV / 6 kV
IEC/EN 60664-1)
Output circuit 1 / Output circuit 2 4 kV
Basic insulation Supply circuit / Measuring circuit1) 600 V AC (CM-MSS.x2: n/a)
(IEC/EN 60664-1) Supply circuit / Output circuits 600 V AC
Measuring circuit1) / Output circuits 600 V AC
Output circuit 1 / Output circuit 2 300 V AC
Test voltage, routine test Supply circuit / Measuring circuit1) 2.5 kV, 50 Hz, 1 min. (CM-MSS.x2: n/a)
(IEC/EN 60255-27) Supply circuit / Output circuits 2.5 kV, 50 Hz, 1 min.
Measuring circuit1) / Output circuits 2.5 kV, 50 Hz, 1 min.
Test voltage, type test Supply circuit / Measuring circuit1) 6 kV / 1.2 - 50 μs (CM-MSS.x2: n/a)
(IEC/EN 60255-27) Supply circuit / Output circuits 6 kV / 1.2 - 50 μs
Measuring circuit1) / Output circuits 6 kV / 1.2 - 50 μs
Output circuit 1 / Output circuit 2 6 kV / 1.2 - 50 μs
Protective separation Supply circuit / Measuring circuit1) yes, up to 300 V
(IEC/EN 61140, EN 50178) Supply circuit / Output circuits yes (CM-MSS.x2: n/a)
Measuring circuit1) / Output circuits yes
Output circuit 1 / Output circuit 2 no
Pollution degree (IEC/EN 60664-1) 3
Overvoltage category (IEC/EN 60664-1) III
1)
Potential of measuring circuit = Potential of control circuit

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Thermistor motor protection relays
Technical data - CM-MSS

Standards
Product standard EN 60947-5-1, EN 60947-8
Low Voltage Directive 2014/35/EC
EMC directive 2014/30/EC
ATEX directive 2014/34/EC (only ATEX variants “Selection table CM-MSx range” on page 2
139)
RoHS directive 2011/65/EC
Electromagnetic compatibility
Interference immunity to IEC/EN 61000-6-1, IEC/EN 61000-6-2
electrostatic discharge IEC/EN 61000-4-2 Level 3, 6 kV contact discharge, 8 kV air discharge
radiated, radio-frequency, IEC/EN 61000-4-3 Level 3, 10 V/m (1 GHz), 3 V/m (2 GHz), 1 V/m (2.7 GHz)
electromagnetic field
electrical fast transient / burst IEC/EN 61000-4-4 Level 3, 2 kV / 5 kHz
surge IEC/EN 61000-4-5 Level 3, Installation class 3, supply circuit and measuring circuit 1 kV L-L,
2 kV L-N
conducted disturbances, IEC/EN 61000-4-6 Level 3, 0.15-80 MHz, 10 V, 80 % AM (1kHz)
induced by radio-frequency
fields
voltage dips, short IEC/EN 61000-4-11 Class 3
interruptions and voltage
variations
harmonics and interharmonics IEC/EN 61000-4-13 Class 3
Additional interference immunity according to product standard EN
60255-1 (reference on EN 60255-26_2011)
radiated, radio-frequency, IEC/EN 61000-4-3 10 V/m (80 MHz - 3 GHz)
electromagnetic field
conducted disturbances, IEC/EN 61000-4-6 10 V at stated frequencies
induced by radio-frequency
fields
damped oscillatory waves IEC/EN 61000-4-18 Signal lines, symmetric coupling: 1 kV peak voltage
Power supply, asymmetric coupling: 2.5 kV peak voltage
Interference emissions IEC/EN 61000-6-3, IEC/EN 61000-6-4
high-frequency radiated IEC/CISPR 22, EN 55022 Class B
high-frequency conducted IEC/CISPR 22, EN 55022 Class B
high-frequency radiated Germanischer Lloyd increased requirements in the emergency call frequency band

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 Thermistor motor protection relays
Technical data - CM-MSE

Technical data
Data at Ta = 25 °C and rated values, unless otherwise indicated
Supply circuit - Input circuit CM-MSE
Rated control supply voltage U s power consumption 1SVR550805R9300 24 V AC approx. 1.5 A
1SVR550800R9300 110-130 V AC approx. 1.5 A
2 1SVR550801R9300 220-240 V AC approx. 1.5 A
Rated control supply voltage U s tolerance -15...+10 %
Rated frequency 50-60 Hz
Measuring circuit
Monitoring function T1-T2 temperature monitoring by means of PTC sensors
Number of sensor circuits 1
Sensor circuit
Temperature threshold (relay de-energizes) 2.7-3.7 kW
Temperature hysteresis (relay energizes) 1.7-2.3 kW
Short-circuit threshold (relay de-energizes) <18 W
Short-circuit hysteresis (relay energizes) >45 W
Maximum total resistance of sensors connected in series (cold state) 1.5 kW
Maximum sensor cable length for short-circuit detection 2 x 100 m at 0.75 mm 2, 2 x 400 m at 2.5 mm 2
Response time <100 ms
Output circuit
Kind of output 13-14 1 n/o contact
Operational principle closed-circuit principle (output relay de-energizes if the measured
value exceeds/drops below the adjusted threshold)
Contact material AgCdO
Rated voltage VDE 0110, IEC 664-1, IEC 60947-1 250 V
Maximum switching voltage 250 V
Rated operating current I e AC-12 (resistive) at 230 V 4 A
(IEC/EN 60947-5-1) AC-15 (inductive) at 230 V 3 A
DC-12 (resistive) at 24 V 4 A
DC-13 (inductive) at 24 V 2 A
AC Rating (UL 508) utilization category (Control Circuit Rating Code) B 300
maximum rated operational voltage 300 V AC
maximum continuous thermal current at B 300 5 A
maximum making/breaking apparent power at B 300 3600/360 VA
general purpose rating 250 V AC - 4 A
Mechanical lifetime 30 x 10 6 switching cycles
Electrical lifetime at AC12, 230 V AC, 4 A 0.1 x 10 6 switching cycles
Maximum fuse rating to achieve short-circuit n/c contact 10 A fast-acting
protection n/o contact 10 A fast-acting
General data
Dimensions (W x H x D) 22.5 x 78 x 78.5 mm (0.89 x 3.07 x 3.09 in)
Duty time 100 %
Weight approx. 0.11 kg (0.24 lb)
Mounting position any
Degree of protection housing / terminals IP50 / IP20
Ambient temperature range operation -20...+60 °C
storage -40...+85 °C
Mounting DIN rail (IEC/EN 60715)
Electrical connection
Wire size fine strand with wire end ferrule 2 x 1.5 mm 2 (2 x 16 AWG)
fine strand without wire end ferrule 2 x 0.75-1.5 mm 2 (2 x 18-16 AWG)
rigid 2 x 1-1.5 mm 2 (2 x 18-16 AWG)
Stripping length 2 x 0.75-1.5 mm 2 (2 x 18-16 AWG)
Tightening torque 0.6-0.8 Nm (5.31-7.08 lb.in)
Standards
Product standard IEC 255-6, EN 60255-6
Low Voltage Directive 2006/95/EC
EMC Directive 2004/108/EC, 91/263/EEC, 92/31/EEC, 93/68/EEC, 93/67/EEC
Electromagnetic compatibility
electrostatic discharge IEC/EN 61000-4-2 Level 3 (6 kV / 8 kV)
radiated, radio-frequency, electromagnetic field IEC/EN 61000-4-3 Level 3 (10 V/m)
electrical fast transient /burst IEC/EN 61000-4-4 Level 3 (2 kV / 5 kHz)
surge IEC/EN 61000-4-5 Level 3/4 (1/2 kV)
conducted disturbances, induced by radio- IEC/EN 61000-4-6 Level 3 (10 V)
frequency fields
Operational reliability (IEC 68-2-6) 6g
Resistance to vibration (IEC 68-2-6) 10 g
Environmental testing (IEC 68-2-30) 24 h cycle time, 55 °C, 93 % rel., 96 h
Electromagnetic compatibility
Rated voltage between supply, measuring and output circuit 250 V
Rated impulse withstand voltage between all isolated circuits 4 kV / 1.2 - 50 μs
Test voltage between all isolated circuits 2.5 kV, 50 Hz, 1 min.
Pollution degree 3
Overvoltage category III

145 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Thermistor motor protection relays
Notes

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 Thermistor motor protection relays
Connection diagrams

CM-MSS.11, CM-MSS.21 CM-MSS.12 CM-MSS.13 CM-MSS.31

A1 13 21 A1 11 A1 11 A1 13 21
T2 T1 T2 T1 A3 T2 T1 S1 T2 T1

2 T1 A1 14 22 T1 A1 11 T1 A1 A3 11 T1 A1 14 22

ϑ ϑ ϑ S1 ϑ
2CDC 252 018 F0014

2CDC 252 022 F0014

2CDC 252 020 F0014

2CDC 252 047 F0014

T2 A2 13 21 T2 A2 12 14 T2 A2 12 14 T2 A2 13 21

14 22 A2 14 12 A2 14 12 A2 14 22 A2

A1 – A2 Control supply voltage A1 – A2 Control supply voltage A1 – A2 Control supply voltage A1 – A2 Control supply voltage
13 – 14 n/o contact 11 – 12/14 c/o contact 220-240 V AC 13 – 14 n/o contact
A2 – A3 Control supply voltage
21 – 22 n/c contact T1 – T2 Measuring circuit 21 – 22 n/c contact
110-130 V AC
T1 – T2 Measuring circuit 11 – 12/14 c/o contact S1 – T2 Automatic reset
T1 – T2 Measuring circuit (jumpered)
T1 – T2 Measuring circuit

CM-MSS.22, CM-MSS.32, CM-MSS.23, CM-MSS.33 CM-MSS.51 CM-MSE

CM-MSS.41
A1 11 21 A1 11 21 A1 11 21 A1 T1 T2
T2 T1 A3 T2 T1 1T1 1T2/2T2 2T1

T1 A1 11 21 T1 A1 A3 11 21 T1 A1 13
1T1 A1 11 2T1 A1 21

S1 ϑ S1 ϑ S1 ϑ S1 ϑ ϑ
2CDC 252 019 F0014

2CDC 252 021 F0014

2CDC 252 017 F0014

1T2/2T2 A2 12 14 1T2/2T2 A2 22 24

1SVC 110 000 F0140

T2 A2 12 14 22 24 T2 A2 12 14 22 24 T2 A2 14

24 22 S1 24 22 S1 24 22 S1
14 12 A2 14 12 A2 14 12 A2 13 14 A2

A1 – A2 Control supply A1 – A2 Control A1 – A2 Control A1 – A2 Control supply voltage

voltage 24 V AC/DC supply voltage supply voltage 24 V AC
11 – 12/14 1st c/o (SPDT) 220-240 V AC 220-240 V AC T1-T2 Sensor circuit
contact A2 – A3 Control supply 11 – 12/14 1st c/o (SPDT)
voltage 110-130 13-14 Output contact -
21 – 22/24 2nd c/o (SPDT) contact
contact V AC Closed circuit principle
21 – 22/24 2nd c/o (SPDT)
S1 – T2 Automatic reset 11 – 12/14 1st c/o (SPDT)
contact contact
(jumpered)
21 – 22/24 2nd c/o (SPDT) S1 – 1T2/2T2 Automatic reset
T1 – T2 Measuring circuit contact (jumpered)
S1 – T2 Automatic reset 1T1 – 1T2/2T2 Measuring circuit 1
(jumpered)
2T1 – 1T2/2T2 Measuring circuit 2
T1 – T2 Measuring
circuit

147 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Thermistor motor protection relays
Circuit diagram

CM-MSS.11, CM-MSS.21 CM-MSS.12 CM-MSS.13

V+ V+ V+

A1 A1 A1 or A3
14
22 11 11

2
T1 T1 T1

M 3~ µC M 3~ M 3~

T2 T2 T2
t t t
2CDC 252 023 F0014

2CDC 252 024 F0014

2CDC 252 025 F0014

21 14 14
13 12 12

A2 A2 A2

V- V- V-

CM-MSS.22 CM-MSS.23 CM-MSS.31

V+ V+ V+

A1 A1 or A3 A1
11 11 14
21 21 22

T1 T1 T1

M 3~ M 3~ M 3~ µC

T2 T2 T2
t t t
2CDC 252 026 F0014

2CDC 252 027 F0014

2CDC 252 028 F0014

24 24 21
22 22 13

Reset 14 Reset 14 Reset

12 12
S1 S1 S1
A2 A2 A2

V- V- V-

CM-MSS.32, CM-MSS.41 CM-MSS.33 CM-MSS.51

V+ V+ V+

A1 A1 or A3 A1
11 11 11
21 21 21
1T1

M 3~

T1 T1
t 1T2/
2T2
M 3~ µC M 3~ µC µC

T2 T2
t t
2CDC 252 015 F0014

2CDC 252 029 F0014

2CDC 252 016 F0014

24 24 M 3~ 24
22 22 2T1 22

Reset 14 Reset 14 t 14
12 12 12
S1 S1
A2 A2

V- V- Reset

S1
A2

V-

CM-MSE
1SVC 110 000 F0141

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 Temperature monitoring relays
Product group picture

149 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Temperature monitoring relays
Table of contents

Temperature monitoring relays

Temperature monitoring relays 150

Benefits and advantages, Applications 151
Operating controls 152
2
Selection 153
Ordering details 154
Function diagrams 155
Overview, Functional description and diagrams 156
Connection diagrams, Resistance thermometer sensors 157
Technical data - CM-TCS.xx 158
Technical data - C51x 160

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 150
 Temperature monitoring relays
Benefits and advantages, Applications

Overview Functional description

The temperature monitoring relays can be used for tempera- The temperature monitoring relays CM-TCS monitor overtem-
ture measurement in solid, liquid and gaseous media. The perature, undertemperature, or temperatures between two
temperature is acquired by the sensor in the medium, evalu- threshold values (window monitoring) with PT100 sensor. As
ated by the device and monitored to determine whether it is soon as the temperature falls below or exceeds the threshold
2
within an operating range (range monitoring function) or has value the output relays change their positions according to
exceeded or fallen below a threshold. the configured functionality and the front-face LEDs display
the current status. Regardless of the selected configuration,
the device is monitoring its measuring circuit for interrupted
wires or short-circuits.

Characteristics CM-TCS Characteristics C512 + C513

– Adjustable sensor type: PT100 – Adjustable sensor types: PT100, PT1000, KTY83, KTY84,
– Functionality like overtemperature monitoring, under- NTC-B57227-K333-A1
temperature monitoring, temperature window monitoring – Measuring principle for 2-wire and 3-wire sensors
configurable – Temperature monitor for 1-3 sensor circuits
– All configurations and adjustments by front-face operating – Adjustable over-, undertemperature monitoring or range
elements monitoring function
– Precise adjustment with direct reading scales – 2 thresholds
– One or two threshold values – Hysteresis for both thresholds (1-99 Kelvin)
– Hysteresis 2...20 % adjustable – Adjustable time delay from 0-999 s affects to both thresh-
– Operating temperature range -40...+60 °C olds
– 1 x 2 c/o or 2 x 1 c/o configurable – Storage function selectable via external signal (Y1-Y2)
– Open- or closed-circuit principle configurable – Non volatile storage of parameter settings
– Short-circuit monitoring and interrupted wire detection – 1 n/o (for wire-break and short-circuit detection) and 2 c/o
– 22.5 mm (0.89 in) width – Multifunctional digital display
– LEDs for status indication – 3 LEDs for status indication
– Open- or closed-circuit principle selectable
– 45 mm wide housing with 24 terminals

C512
– Temperature monitor for 1 sensor circuit

C513
– Temperature monitor for 1-3 sensor circuits
– In the 3-sensor version the status of the single sensors
is displayed if the temperature exceeds or falls below the
threshold. This way it can be easily determined which one
of the connected sensors has exceeded or dropped below
either one or both threshold values.

151 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
 Temperature monitoring relays
Operating controls

1 Adjustment of the hysteresis for threshold value t1

2 Adjustment of the threshold value t1
2
3 Indication of operational states
U: green LED – status indication of control supply voltage
t: red LED – fault message, state of measuring input
R: yellow LED – status indication of the output relays
1
4 Adjustment of the hysteresis for threshold value t2
2 5 Adjustment of the threshold value t2
6 DIP switch functions / marker label (on page 2/104)
p Overtemperature monitoring
3 q Undertemperature monitoring
r Temperature window monitoring activated
4 s Temperature window monitoring de-activated
g Closed-circuit principle
5
h Open-circuit principle
i 2 x 1 c/o (SPDT) contact
j 1 x 2 c/o (SPDT) contacts
2CDC 253 019 F0013

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 152
 Temperature monitoring relays
Selection

1SAR 700 100 R0005

1SAR 700 100 R0010
1SVR 730 740 R0300
1SVR 730 740 R9300
1SVR 730 740 R0200
1SVR 730 740 R9200

1SVR 740 740 R0300

1SVR 740 740 R9300
1SVR 730 740 R0100

1SAR 700 110 R0010

1SVR 730 740 R9100

1SVR 740 740 R0200

1SVR 740 740 R9200
1SVR 740 740 R0100
1SVR 740 740 R9100
Order number
2

CM-TCS.23S
CM-TCS.23P
CM-TCS.22P
CM-TCS.22S
CM-TCS.21P
CM-TCS.21S

CM-TCS.13P
CM-TCS.13S
CM-TCS.12P
CM-TCS.12S
CM-TCS.11P
CM-TCS.11S

C512-24

C513-W
C512-W
Type

Rated control supply voltage Us

24 V AC/DC       
24-240 V AC/DC        
Technology
analogue            
digital   
Sensor circuits (2 or 3 wire)
number of temperature sensors 1 1 1 1 1 1 1 1 1 1 1 1 1 1 3
number of thresholds 2 2 2 2 2 2 2 2 2 2 2 2 2 2 3
Sensor type
PT100               
PT100, KTY83, KTY84, NTC, PT1000   
Measuring temperature range
-50...+50 °C    
0...+100 °C    
0...+200 °C    
-50...+500 °C   
Monitoring function
overtemperature               
undertemperature               
window temperature               
Operating principle
open or closed principle               
Output contacts
n/o 1 1 1
c/o 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2

153 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Temperature monitoring relays
Ordering details

Description
The temperature monitoring relays of CM-TCS and C51x range are able to measure tempera-
tures of solids, liquids and gaseous media using different types of sensors. Overtemperature
and undertemperature monitoring as well as open- or closed-circuit principle is configurable
for all devices. As soon as the temperature falls below or exceeds the set threshold value the 2
2CDC 251 031 V0012

output relays change their positions according to the configured functionality and the front-
face LED‘s display the current status.

CM-TCS Ordering details - Temperature monitoring relays CM-TCS

Rated control Measuring Temperature Type Order code Price Weight
supply voltage range sensors (1 pce)

1 pce kg (lb)
CM-TCS.11S 1SVR730740R0100 0.151 (0.333)
-50...+50 °C
CM-TCS.11P 1SVR740740R0100 0.140 (0.309)
CM-TCS.12S 1SVR730740R0200 0.151 (0.333)
24-240 V AC/DC 0...+100 °C
CM-TCS.12P 1SVR740740R0200 0.140 (0.309)
CM-TCS.13S 1SVR730740R0300 0.151 (0.333)
0...+200 °C
CM-TCS.13P 1SVR740740R0300 0.140 (0.309)
1SVC 110 000 F0557

PT100
CM-TCS.21S 1SVR730740R9100 0.138 (0.304)
-50...+50 °C
CM-TCS.21P 1SVR740740R9100 0.127 (0.280)
CM-TCS.22S 1SVR730740R9200 0.138 (0.304)
C512, C513 24 V AC/DC 0...+100 °C
CM-TCS.22P 1SVR740740R9200 0.127 (0.280)
CM-TCS.23S 1SVR730740R9300 0.138 (0.304)
0...+200 °C
CM-TCS.23P 1SVR740740R9300 0.127 (0.280)

S: screw connection
P: push-in connection

Ordering details - Temperature monitoring relays C51x

Rated control Measuring Temperature Type Order code Price Weight
supply voltage range sensors (1 pce)
1 pce kg (lb)
24 V AC/DC C512-24 1SAR700100R0005 0.32 (0.71)
PT100, PT1000, NTC,
24-240 V AC/DC -50...+500 °C KTY84, KTY83 C512-W 1SAR700100R0010 0.33 (0.73)
24-240 V AC/DC C513-W 1SAR700110R0010 0.34 (0.75)

Ordering details - replaceable cover C51x

Use for Language Type Order code Price Weight
(1 pce)
5 pce kg (lb)
C512 German C512-D 1SVR700101R0100
C512 English C512-E 1SVR700102R0100
C513 German C513-D 1SVR700111R0100
C513 English C513-E 1SVR700112R0100

Further documentation temperature

monitoring relays on www.abb.com

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 Temperature monitoring relays
Function diagrams

CM-TCS - Overtemperature monitoring, 1 x 2 c/o contacts j

2CDC 252 008 F0209

A1-A2

Threshold ϑ1
Hysteresis
Measured value

With this configuration, settings via t 2 have no influence on the operating function (t 2 disabled). Open-circuit principle open

11-14

Open-circuit principle: 11-12

21-24
21-22

If the measured value is correct, the output relays remain de-energized when control supply voltage is applied. If the U: green LED

2
ϑ: red LED

measured value exceeds the adjusted threshold value t 1, the output relays energize. If the measured value drops R: yellow LED
Closed-circuit principle closed

again below the adjusted threshold value t 1 minus the adjusted hysteresis, the output relays de-energize. 11-14
11-12
21-24

Closed-circuit principle: 21-22

U: green LED

The behavior is inverse to the one with open-circuit principle. ϑ: red LED
R: yellow LED

Overtemperature monitoring, 2 x 1 c/o contact i

Open-circuit principle:

2CDC 252 009 F0209

A1-A2

Threshold ϑ1

If the measured value is correct, the output relays remain de-energized when control supply voltage is applied. If the Hysteresis

Threshold ϑ2

measured value exceeds the adjusted threshold value t 2, output relay R2 (prewarning) energizes. If the measured Hysteresis
Measured value

value exceeds the adjusted threshold value t 1, output relay R1 (final switch-off) energizes. Open-circuit principle
11-14
open

11-12

If the measured value drops again below the adjusted threshold value t 1 minus the adjusted hysteresis, output relay 21-24
21-22
U: green LED

R1 (final switch-off) de-energizes. If the measured value drops below the adjusted threshold value t 2 minus the ϑ: red LED
R: yellow LED

adjusted hysteresis, output relay R2 (prewarning) de-energizes. Closed-circuit principle closed

11-14
11-12

Closed-circuit principle: 21-24

21-22
U: green LED

The behavior is inverse to the one with open-circuit principle. ϑ: red LED
R: yellow LED

Undertemperature monitoring, 1 x 2 c/o contacts j A1-A2

2CDC 252 010 F0209

With this configuration, settings via t 1 have no influence on the operating function (t 1 disabled).
Measured value
Hysteresis
Threshold ϑ2
Open-circuit principle: Open-circuit principle open

11-14
If the measured value is correct, the output relays remain de-energized when control supply voltage is applied. If 11-12
21-24
21-22
the measured value drops below the adjusted threshold value t 2, the output relays energize. If the measured value U: green LED
ϑ: red LED

exceeds again the adjusted threshold value t 2 plus the adjusted hysteresis, the output relays de-energize. R: yellow LED
Closed-circuit principle closed

Closed-circuit principle: 11-14

11-12
21-24
The behavior is inverse to the one with open-circuit principle. 21-22
U: green LED
ϑ: red LED
R: yellow LED

Undertemperature monitoring, 2 x 1 c/o contact i

Open-circuit principle: A1-A2

2CDC 252 011 F0209

If the measured value is correct, the output relays remain de-energized when control supply voltage is applied. If the
Measured value
Hysteresis
Threshold ϑ1

measured value drops below the adjusted threshold value t 1, output relay R1 (prewarning) energizes. If the measured Hysteresis
Threshold ϑ2

value drops below the adjusted threshold value t 2, output relay R2 (final switch-off) energizes. Open-circuit principle
11-14
open

If the measured value exceeds again the adjusted threshold value t 2 plus the adjusted hysteresis, output relay R2
11-12
21-24
21-22

(final switch-off) de-energizes. If the measured value exceeds the adjusted threshold value t 1 plus the adjusted
U: green LED
ϑ: red LED
R: yellow LED

hysteresis, output relay R1 (prewarning) de-energizes. Closed-circuit principle closed

11-14
11-12

Closed-circuit principle: 21-24

21-22
U: green LED

The behavior is inverse to the one with open-circuit principle. ϑ: red LED
R: yellow LED

Temperature window monitoring, 1 x 2 c/o contacts j A1-A2

2CDC 252 012 F0209

Threshold ϑ1

Open-circuit principle: Hysteresis

Measured value
Hysteresis

If the measured value is correct, the output relays remain de-energized when control supply voltage is applied. If Threshold ϑ2

the measured value exceeds the adjusted threshold value t 1 or drops below the adjusted threshold value t 2, the
Open-circuit principle open

11-14
11-12
21-24

output relays energize. If the measured value drops again below the adjusted threshold value t 1 minus the adjusted U: green LED
21-22

hysteresis or exceeds again the adjusted threshold value t 2 plus the adjusted hysteresis, the output relays de- ϑ: red LED
R: yellow LED
Closed-circuit principle closed

energize. 11-14
11-12
21-24

Closed-circuit principle: U: green LED

21-22

The behavior is inverse to the one with open-circuit principle.

ϑ: red LED
R: yellow LED

Temperature window monitoring, 2 x 1 c/o contact i

Open-circuit principle: A1-A2
2CDC 252 013 F0209

Threshold ϑ1

If the measured value is correct, the output relays remain de-energized when control supply voltage is applied. Hysteresis
Measured value

If the measured value exceeds the adjusted threshold value t 1 or drops below the adjusted threshold value t 2, output Hysteresis
Threshold ϑ2

relay R1 (> t 1) or R2 (< t 2) respectively energizes. Open-circuit principle

11-14
11-12
open

If the measured value drops again below the adjusted threshold value t 1 minus the adjusted hysteresis or exceeds 21-24
21-22
U: green LED

again the adjusted threshold value t 2 plus the adjusted hysteresis, output relay R1 (>t 1) or R2 (<t 2) respectively de- ϑ: red LED
R: yellow LED

energizes.
Closed-circuit principle closed

11-14
11-12

Closed-circuit principle:
21-24
21-22
U: green LED

The behavior is inverse to the one with open-circuit principle. ϑ: red LED
R: yellow LED

155 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Temperature monitoring relays
Overview, Functional description and diagrams

Functional description Function diagrams

Digital tripping devices
Overtemperature - C512/C513
Once the temperature has reached the set threshold of υ1,
Open-circuit principle Closed-circuit principle
output relay K1 changes its switching state after the set
time delay t has elapsed (K2 reacts in the same way for υ2). 1 1
2
2 2

1SVC 110 000 F0191

1SVC 110 000 F0192

Us Us
t
Characteristic curves of resistance sensors K1
t
K1
t
K2 K2
t
t t

5000
NTC
Undertemperature - C512/C513
4000
Resistance in 

Open-circuit principle Closed-circuit principle

1SVC 110 000 F0193

1SVC 110 000 F0194

3000 J1 J1
KTY83 KTY84 PT1000
J2 J2
2000
2CDC 252 076 F0207

Us Us
t
K2 K2
1000 t
t
PT100 K1 K1
t t t
0
-100 0 100 200 300 400 500
Temperature in °C
Range monitoring - C512/C513
Open-circuit principle Closed-circuit principle

1SVC 110 000 F0195

1SVC 110 000 F0196

1 1

2 2

Us Us
t
K1 K1
t t
K2 K2 t
t t

Function principle with storage function - C512/C513

using overtemperature with closed-circuit principle as an
example
1SVC 110 000 F0197

2
absolute limit
Us
hysteresis

DIP switches CM-TCS

Y1-Y2

K1 t
K2 t
Position 4 3 2 1 t

ON igrp
OFF jhs q
ON OFF (default)
DIP switch 1 Overtemperature monitoring p Undertemperature monitoring q
Monitoring If overtemperature monitoring is selected, the CM-TCS recognizes If undertemperature monitoring is selected, the CM-TCS recognizes
principle temperatures above the selected threshold and trips the output relay temperatures below the selected threshold and trips the output relay
according to the selected operating principle. according to the selected operating principle.
DIP switch 2 Temperature window monitoring activated r Temperature window monitoring de-activated s
Temperature If temperature window monitoring is selected, the CM-TCS monitors Temperature window monitoring is de-selected.
window over- and undertemperature. If temperature window monitoring is
monitoring activated, DIP switch 1 is disabled.
DIP switch 3 Closed-circuit principle g Open-circuit principle h
Operating principle If closed-circuit principle is selected, the output relays are energized. If open-circuit principle is selected, the output relays are deenergized.
of the output relays They de-energize if a fault is occuring. They energize if a fault is occuring.
DIP switch 4 2 x 1 c/o (SPDT) contact i 1 x 2 c/o (SPDT) contacts j
2 x 1 c/o contact, If operating principle 2 x 1 c/o contact is selected, the output relay R1 If operating principle 1 x 2 c/o contacts is selected, both output relays
1 x 2 c/o contacts R1 (11-12/14) and R2 (21-22/24) react synchronously to one threshold
(11-12/14) reacts to threshold value t 1 and the output relay R2 (21-
value.
22/24) reacts to threshold value t2.
Overtemperature monitoring: Settings of the threshold value t2 have
no effect on the operation.
Undertemperature monitoring: Settings of the threshold values t2
have no effect on the operation.

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 Temperature monitoring relays
Connection diagrams, Resistance thermometer sensors

Connection diagrams

Y1 Y2 A1 Y1 Y2 A1
15 K1 15
Memory K1 Memory
A1 11 21 18 1T1 18
T1 1 1
16 1T2 16
2 T3 T2 T1 T2
T3 K2 25 1T3
2T1
K2 25

1SVC 110 000 F0201

1SVC 110 000 F0202

2 28 2 28
2T2
26 26
2T3
K3 33 33
T1 T2 T3 11 21 3T1 K3
Ready 34 3T2 Ready 34
3T3
A2 A2

A1 A2 12 14 22 24
C512 C513
2CDC 252 025 F0010

A1-A2 Rated control suppy A1-A2 Rated control suppy

24 22 voltage voltage
15-16/18 Output contacts 15-16/18 Output contacts
14 12 A2
25-26/28 25-26/28
CM-TCS 33-34 33-34
T1-T3 Sensor connection 1T1-1T3 Sensor connection 1
A1-A2 Control supply voltage Y1-Y2 Connection for 2T1-2T3 Sensor connection 2
11-12/14 Output relay R1 storage bridge 3T1-3T3 Sensor connection 3
21-22/24 Output relay R2 Y1-Y2 Connection for
T1, T2, T3 Measuring input, connection PT100 storage bridge

Connection of resistance thermometer sensors

2-wire measurement
3-wire measurement
When using 2-wire temperature sensors the sensor resis-
To minimize the influence of the wire resistance, a three-wire
tance and the wire resistance are added together.
connection is usually used. By means of the additional wire
The resulting systematic errors must be taken into account PT100
two measuring circuits are created.
when adjusting the tripping device. PT100
One of these two circuits is used
A jumper must be connected between
for reference. This way, the tripping
the terminals T2 and T3.
device can calculate and take into
The following table can be used for
T1 T2 T3 account the wire resistance auto- T1 T2 T3
PT100 sensors to determine the
matically.
temperature errors caused by the line
length.
When using resistance sensors with
two-wire connection a bridge must be
inserted between terminals T2 and T3.
Error caused by the line
The error resulting from the line resistance amounts to ap-
prox. 2.5 Kelvin/Ohm. If the resistance of the line is not
Electrical isolation
known and it is not possible to measure it, the error caused
by the line can be estimated using the following table. 11 12 14 11 12 14

Temperature error
T1 21 T1 21
(depending on the line length and conductor cross section
T2 22 T2 22
for PT100 sensors at an ambient temperature of 20 °C, in K)
2CDC 252 019 F0010

2CDC 252 020 F0010

T3 24 T3 24

24 V AC/DC 24-240 V AC/DC

Line length in m Wire size mm2 A1 A2 A1 A2
0.50 0.75 1 1.5
0 0.0 0.0 0.0 0.0 Electrical isolation
10 1.8 1.2 0.9 0.6
25 4.5 3.0 2.3 1.5
50 9.0 6.0 4.5 3.0
75 13.6 9.0 6.8 4.5 Protective searation acc. to IEC/EN 61140; EN 50178
100 18.1 12.1 9.0 6.0
200 36.3 24.2 18.1 12.1
500 91.6 60.8 45.5 30.2

157 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Temperature monitoring relays
Technical data - CM-TCS.xx

Type CM-TCS.11/12/13 CM-TCS.21/22/23

Input circuit
Rated control supply voltage U s A1-A2 24-240 V AC/DC 24 V AC/DC
Rated control supply voltage U s tolerance -15...+10 %
Typical current / power / consumption 24 V DC 33 mA / 0.8 VA 18 mA / 0.45 VA
115 V AC 12.5 mA / 1.5 VA n/a
2
230 V AC 13 mA / 2.9 VA n/a
Rated frequency AC 15-400 Hz 50/60 Hz
Frequency range AC 13.5-440 Hz 45-65 Hz
Power failure buffering time min. 20 ms
Measuring circuit T1, T2, T3
Sensor type PT100
Connection of the sensor 2-wire yes, jumper between T2-T3
3-wire yes, use terminal T1, T2, T3
Monitoring function overtemperature, undertemperature or window monitoring
Threshold values adjustable within the measuring CM-TCS.x1 -50…+50 °C
range CM-TCS.x2 0…+100 °C
CM-TCS.x3 0…+200 °C
Number of possible thresholds 2
Tolerance of the adjusted threshold value typ. ±5 % of the range end value
Hysteresis related to the threshold value 2-20 % of threshold value, min. 1 °C
Measuring principle continuous current
Typical current in the sensor circuit 0.8 mA
Maximum current in sensor circuit 0.9 mA
Interrupted wire detection yes, indicated via LED status
Short-circuit detection yes, indicated via LED status
Accuracy within the rated control supply voltage tolerance < 0.2 °C / or < 0.01 %/K
Accuracy within the temperature range < 0.2 °C / or < 0.01 %/K
Repeat accuracy (constant parameters) < 0.2 % of full scale
Maximum measuring cycle 320 ms
Output circuit
Kind of output 2 x 1 or 1 x 2 c/o (SPDT) contacts configurable
Operating principle open- or closed-circuit principle configurable 1)
Contact material AgNi alloy, Cd free
Rated operational voltage (IEC/EN 60947-1) 250 V AC / 300 V DC
Minimum switching voltage / Minimum switching current 24 V / 10 mA
Maximum switching voltage / Maximum switching current see ‘Load limit curves'
Rated operating current I e AC-12 (resistive) 230 V 4A
(IEC/EN 60947-1-5) AC-15 (inductive 230 V 3A
DC-12 (resistive) 24 V 4A
DC-13 (inductive) 24 V 2A
AC Rating (UL508) utilization category B 300, pilot duty general purpose (250 V, 4 A, cos ϕ 0.75)
maximum rated operational voltage 250 V AC
maximum continuous thermal current at B 300 4A
maximum making/breaking apparent power at 3600/360 VA
B 300
Mechanical lifetime 30 x 10 6 switching cycles
Electrical lifetime (AC-12, 230 V, 4 A) 0.1 x 10 6 switching cycles
Maximum fuse rating to achieve short-circuit n/c contact 6 A fast-acting
protection n/o contact 10 A fast-acting
Conventional thermal current I th acc. IEC/EN 60947-1 4A
General data
Dimensions (W x H x D) 22.5 x 85.6 x 103.7 mm (0.89 x 3.37 x 4.08 in)
Mounting position any
Screw connection technology Easy Connect Technology (push-in)
Weight net weight CM-TCS.1x 0.151 kg (0.333 lb) 0.140 kg (0.309 lb)
CM-TCS.2x 0.138 kg (0.304 lb) 0.127 kg (0.280 lb)
gross weight CM-TCS.1x 0.176 kg (0.388 lb) 0.165 kg (0.364 lb)
CM-TCS.2x 0.163 kg (0.360 lb) 0.152 kg (0.335 lb)
Degree of protection enclosure / IP50 / IP20
terminals
Ambient temperature range operation -40...+60 °C
storage/transport -40...+85 °C
Mounting DIN rail (IEC/EN 60715), snap-on mounting without any tool
1)
Closed-circuit principle: Output relay(s) de-energize(s) if measured value exceeds or falls below the adjusted threshold value

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 Temperature monitoring relays
Technical data - CM-TCS.xx

Type CM-TCS.11/12/13 CM-TCS.21/22/23

Electrical connection
Wire size Screw connection technology Easy Connect Technology (Push-in)
fine-strand without A1, A2, 11, 12, 14, 21, 1 x 0.5-2.5 mm² (1 x 20-14 AWG) 2 x 0.5-1.5 mm² (2 x 20-16 AWG)
wire end ferrule 22, 24 2 x 0.5-1.5 mm² (2 x 20-16 AWG) connection with lever
2 T1, T2, T3 1 x 0.2-2.5 mm² (1 x 24-14 AWG) 2 x 0.2-1.5 mm² (2 x 24-16 AWG)
2 x 0.2-1.5 mm² (2 x 24-16 AWG) connection with lever
fine-strand with A1, A2, 11, 12, 14, 21, 1 x 0.5-2.5 mm² (1 x 20-14 AWG) 2 x 0.5-1.5 mm² (2 x 20-16 AWG)
wire end ferrule 22, 24 2 x 0.5-1.5 mm² (2 x 20-16 AWG) connection: push-in
T1, T2, T3 1 x 0.2-2.5 mm² (1 x 24-14 AWG) 2 x 0.2-1.5 mm² (2 x 24-16 AWG)
2 x 0.2-1.5 mm² (2 x 24-16 AWG) insulated ferrule (DIN 46228-4-E):
connection: push-in
ferrule (DIN 46228-1-A):
< 0.5 mm², connection with lever
 0.5 mm², connection: push-in
rigid A1, A2, 11, 12, 14, 21, 1 x 0.5-4 mm² (1 x 20-12 AWG) 2 x 0.5-1.5 mm² (2 x 20-16 AWG)
22, 24 2 x 0.5-2.5 mm² (2 x 20-14 AWG) connection: push-in
T1, T2, T3 1 x 0.2-4 mm² (1 x 24-12 AWG) 2 x 0.2-1.5 mm² (2 x 24-16 AWG)
2 x 0.2-2.5 mm² (2 x 24-14 AWG) < 0.5 mm², connection with lever
 0.5 mm², connection: push-in
Stripping length 8 mm (0.32 in)
Tightening torque < 0.5 mm² 0.5 Nm (4.43 lb.in) -
 0.5 mm² 0.6 - 0.8 Nm (5.31 - 7.08 lb.in) -
Standards
Product standard IEC/EN 60255-1, IEC/EN 60255-27, EN 50178
Low Voltage Directive 2006/95/EC
EMC Directive 2004/108/EC
RoHS Directive 2011/65/EC
Environmental data
Ambient temperature ranges operation/storage/ transport -40...+60°C/-40...+85°C/-40...+85°C
Climatic category 3K5 (no condensation, no ice formation)
Damp heat, cyclic 6 x 24 h cycle, 55 °C, 95 % RH
Vibration, sinusoidal Class 2
Shock Class 2
Isolation data
Rated impulse withstand voltage supply circuit / measuring circuit 4 kV -
U imp between all isolated circuits supply circuit / output circuits 4 kV
(IEC/EN 60947-1, IEC/EN 60664-1) measuring circuit / output circuits 4 kV
output circuit 1 / output circuit 2 4 kV
Pollution degree (IEC/EN 60664-1) 3
Overvoltage category (IEC/EN 60664-1) III
Rated insulation voltage U i supply circuit / measuring circuit 300 V -
(IEC/EN 60947-1, IEC/EN 60664-1) supply circuit / output circuits 300 V
measuring circuit / output circuits 300 V
output circuit 1 / output circuit 2 300 V
Basis isolation for rated control supply supply circuit / measuring circuit 250 V AC / 300 V DC -
voltage supply circuit / output circuits 250 V AC / 300 V DC
(IEC/EN 60664-1) measuring circuit / output circuits 250 V AC / 300 V DC
output circuit 1 / output circuit 2 250 V AC / 300 V DC
Protective separation (IEC/EN 61140, supply circuit / measuring circuit 250 V AC / 250 V DC -
EN 50178) supply circuit / output circuits 250 V AC / 300 V DC 250 V AC / 250 V DC
measuring circuit / output circuits 250 V AC / 300 V DC 250 V AC / 250 V DC
Test voltage between all isolated supply circuit / measuring circuit 2.0 kV, 50 Hz, 1 s -
circuits, routine test (IEC/EN 60255-5, supply circuit / output circuits 2.0 kV, 50 Hz, 1 s
IEC/EN 61010-1) measuring circuit / output circuits 2.0 kV, 50 Hz, 1 s
Test voltage between all isolated circuits, supply circuit / measuring circuit 4.0 kV, 50 Hz, 1 s -
type test supply circuit / output circuits 4.0 kV, 50 Hz, 1 s
(IEC/EN 60255-5) measuring circuit / output circuits 4.0 kV, 50 Hz, 1 s
Electromagnetic compatibility
Interference immunity to IEC/EN 61000-6-1, IEC/EN 61000-6-2, IEC/EN 61326-2-4
electrostatic discharge IEC/EN 61000-4-2 Level 3, 6 kV / 8 kV
radiated, radio-frequency, electromagnetic IEC/EN 61000-4-3 Level 3, 10 V/m (1 GHz) / 3 V/m (2 GHz) / 1 V/m (2.7 GHz)
field
electrical fast transient/burst IEC/EN 61000-4-4 Level 3, 2 KV / 5 kHz
surge IEC/EN 61000-4-5 Level 3, installation class 3, supply circuit and measuring circuit 1 kV L-L, 2
kV L-earth
conducted disturbances, induced by IEC/EN 61000-4-6 Level 3, 10 V
radio-frequency fields
voltage dips, short interruptions and IEC/EN 61000-4-11 Class 3
voltage variations
harmonics and interharmonics IEC/EN 61000-4-13 Class 3
Interference emission EN 61000-6-3, EN 61000-6-4
high-frequency radiated IEC/CISPR 22, EN 55022 Class B
high-frequency conducted IEC/CISPR 22, EN 55022 Class B

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Temperature monitoring relays
Technical data - C51x

Type C512 C513

Input circuit
Rated control supply voltage U s A1-A2 24 V AC/DC -
A1-A2 24-240 V AC/DC
Power consumption AC < 7 VA
DC <4W 2
Rated control supply voltage U S tolerance -15...+10 %
Rated frequency AC
Sensor circuit
Sensor type PT100, PT1000, KTY83, KTY84, NTC
Sensor current PT100 typ. 1 mA
PT1000, KTY83, KTY84, NTC typ. 0.2 mA
Wire-break detection yes (not for NTC)
Short-circuit detection yes
3-wire connection yes (2-wire connection of sensors with terminals T2 and T3 bridged)
Measuring circuit
Setting accuracy at Ta = 20 °C (T20) < ±2 K ± 1 digit
Accuracy within the temperature range 0.05 °C / °C deviation from T20
Response time 500 ms
Hysteresis settings temperature 1 1-99 kelvin
temperature 2 1-99 kelvin
Tripping delay 0-999 s
Output circuit
Kind of output 2 c/o + 1n/o 2 c/o + 1 n/o
Rated operating current I e (IEC/EN 60947-1-5) AC-12 (resistive) 230 V n/a
AC-15 (inductive) 230 V 3A
DC-12 (resistive) 24 V 1A
DC-13 (inductive) 24 V 0.1 A
Mechanical lifetime 30 x 10 6 switching cycles
Electrical lifetime (AC-15 at 3 A) 0.1 x 10 5 switching cycles
Max. fuse rating to achieve short-circuit protection 4 A, operating class gL/gG
General data
Dimensions (W x H x D) 45 x 105.9 x 86 mm (1.77 x 4.17 x 3.39 in)
Tightening torque 0.8-1.2 Nm
Mounting position any
Degree of protection enclosure / terminals IP 40 / IP 20
Ambient temperature range operation -25...+60 °C
storage -40...+80 °C
Mounting DIN rail (IEC/EN 60715)
Electrical connection
Wire size rigid 1 x 4 mm² (1 x 12 AWG), 2 x 2.5 mm² (2 x 14 AWG)
fine-strand with wire end ferrule 1 x 2.5 mm² (1 x 14 AWG), 2 x 1.5 mm² (2 x 16 AWG)
Standards
Environmental conditions IEC 60721-3-3
Low Voltage Directive IEC 60947-5-1, VDE 0660
Electromagnetic compatibility Interference immunity EN 61000-6-2
Interferenece emission EN 61000-6-4
Vibration resistance (IEC 68-2-6) 5-26 Hz / 0.75 mm
Shock resistance (IEC 68-2-27) 15 g / 11 ms
Isolation data
Rated insulation voltage 300 V AC
Pollution degree 3

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 Liquid level monitors and controls
Product group picture

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Liquid level monitors and controls
Table of contents

Liquid level monitors and controls

Liquid level monitors and controls 162

Benefits and advantages 163
Selection 165
2
Ordering details 166
Function diagrams 167
Connection diagrams 168
Cascading of several devices, application examples 169
Technical data - CM-ENE 170
Technical data - CM-ENS 171

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 Liquid level monitors and controls
Benefits and advantages

CM-ENS.1x All CM-ENS devices

– Control of one or two liquid levels (min/max) – Devices with wide rated control supply voltage
– Fill or drain function 24-240 V AC/DC
2 – Adjustable response sensitivity 5-100 kΩ – Cascadable
– High EMC immunity
CM-ENS.2x – 3 LEDs for the indication of operational states
– Control of one or two liquid levels (min/max) – Screw connection technology or Easy Connect Technology
– Fill (UP) or Drain (DOWN), adjustable via front-face – Housing material for highest fire protection classification
potentiometer UL 94 V-0
– Adjustable response sensitivity 0.1-1000 kΩ – Tool-free mounting and demounting on DIN rail
– 22.5 mm (0.89 in) width
CM-ENS.31
– Control of one or two liquid levels (min/max)
– Fill (UP) or Drain (DOWN), adjustable via front-face
potentiometer
– Adjustable response sensitivity 0.1-1000 kΩ
– Selectable ON- or OFF-delay
– 2 c/o (SPDT) contacts

ABB’s liquid level monitoring relays are the ideal solution to regulate and control liquid levels and ratios of
mixtures of conductive fluids. The assortment includes single- or multifunctional devices which can be
used for overflow protection, dry-running protection of pumps, filling and draining applications as well as
max. and min. level alarming.

Global availability Reliable in harsh Improve installation

You will find ABB control products conditions efficiency
in any application and corner of the Our engineers thrive on the challenge In everything we do, we think of
world. They are in skyscrapers or to develop products that need to the customer and the application
windfarms, in offshore platforms operate in the most difficult electrical, first. Our engineers constantly look
or industrial areas which power mechanical and environmental for ways to simplify the installation
the world. Approved by local and conditions. Our solutions protect your process by developing innovative
international standards. We believe application from overloads, network product designs which facilitate
in the strength of our brand and irregularities, mechanical wear, and the product assembly and avoid
products - which is supported by our environmental stresses ensuring mounting errors. ABB product can
global service network to ensure your your peace of mind. When you buy improve our customers’ productivity
peace of mind. an ABB product, you buy extensive and machinery quality.
– Latest approvals supports your environmental testing guarantee. – Simplified wiring even in case of
installation complies to your local – High immunitiy against different cable diameters
standards electromagnetic disturbances due to – Easy to adjust via front-face
– The product can be used in all advanced measuring technology potentiometer
installations in the world – Operation in environment with high – Tool-free mounting and demounting
– Giving you the confidence of vibrations – Tool free installation due to
world-wide sourcing – no matter push-in technology
where you build, install or operate
your equipment

163 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Liquid level monitors and controls
Operating controls

CM-ENS.1x 1 Indication of operational states with LEDs

U: green LED - Status indication of control supply voltage
V control supply voltage applied
R: yellow LED - Status indication of the output relays 2
V energized
MIN/MAX: yellow LED - Status indication of the electrodes
V MIN and MAX wet
W MIN wet
1
40
2 Adjustment of the response sensitivity
2
50
60
70
R: yellow LED - relay status
U: green LED - control supply voltage
3
3 Marker label

CM-ENS.2x 1 Adjustment of the function

Fill
Drain

2 Indication of operational states

U: green LED - Status indication of control supply voltage
V control supply voltage applied
1 R: yellow LED - Status indication of the output relays
V energized
1k 2 MIN/MAX: yellow LED - Status indication of the electrodes
k
10

5
4

3
V MIN and MAX wet
6
7
W MIN wet
4
5 3 Adjustment of the response sensitivity range
4 Adjustment of the response sensitivity
5 Marker label

CM-ENS.31 1 Adjustment of the time delay

2 Adjustment of the function
A ON-delayed Fill
A ON-delayed Drain
B OFF-delayed Fill
1
B OFF-delayed Drain
3 Indication of operational states
10
20 2
30
U: green LED - Status indication of control supply voltage
V control supply voltage applied
W time delay is running
1k
k
3
10
4
5
6
4 R: yellow LED - Status indication of the output relays
7
V energized
5
MIN/MAX: yellow LED - Status indication of the electrodes
V MIN and MAX wet
W MIN wet
4 Adjustment of the response sensitivity range
5 Adjustment of the response sensitivity
Marker label
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 Liquid level monitors and controls
Selection

1SVR 550 855 R9500

1SVR 550 850 R9500
1SVR 550 851 R9500
1SVR 550 855 R9400
1SVR 550 850 R9400
1SVR 550 851 R9400
1SVR 730 850 R0100
1SVR 740 850 R0100
1SVR 730 850 R2100
1SVR 740 850 R2100
1SVR 730 850 R0200
1SVR 740 850 R0200
1SVR 730 850 R2200
1SVR 740 850 R2200
1SVR 730 850 R0300
1SVR 740 850 R0300
2

CM-ENE MAX
CM-ENE MAX
CM-ENE MAX
CM-ENS.11S
CM-ENS.11P
CM-ENS.13S
CM-ENS.13P
CM-ENS.21S
CM-ENS.21P
CM-ENS.23S
CM-ENS.23P
CM-ENS.31S
CM-ENS.31P
CM-ENE MIN
CM-ENE MIN
CM-ENE MIN

24-240 V AC/DC      
24 V AC  
110-130 V AC      
220-240 V AC      

Number of electrodes
2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3
(including ground reference)

0-100 kOhm      
5-100 kOhm adj adj adj adj
0.1-1000 kOhm adj adj adj adj adj adj

Dry running protection             

Overflow protection             
Liquid level control             

Open-circuit principle       
Closed-circuit principle   
Open- or closed-circuit principle sel sel sel sel sel sel

0.1-10 s  

n/o 1 1 1 1 1 1
c/o (SPTD) 1 1 1 1 1 1 1 1 2 2

Push-in terminals     
Double-chamber cage connection terminals     

adj: adjustable
sel: selectable

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 Liquid level monitors and controls
Ordering details

Description
The liquid level monitoring relay CM-ENS monitors and controls the liquid level and ratios of
mixtures of conductive fluids. It is used for filling and draining applications, to protect pumps
against dry-running, tanks against overflow and for signalization of the status of the monitored
liquid level. 2
1SVR 550 851 F9500

Liquid level monitoring relays are

Suitable for Not suitable for
spring water acids, bases chemically pure water ethylene glycol
drinking water liquid fertilizers fuel concentrated alcohol
CM-ENE MIN sea water milk, beer, coffee oils paraffin
sewage non-concentrated alcohol explosive areas (liquid gas) lacquers

Ordering details
Characteristics Type Order code Price Weight
(1 pce)
1 pce kg (lb)
2CDC 251 004 V0015

1SVR550855R9500 0.15 (0.33)

CM-ENE MIN 1SVR550850R9500 0.15 (0.33)
1SVR550851R9500 0.15 (0.33)
See “Selection” on page 181.
1SVR550855R9400 0.15 (0.33)
CM-ENS.3x CM-ENE MAX 1SVR550850R9400 0.15 (0.33)
1SVR550851R9400 0.15 (0.33)
1SVR 450 056 F6000

Ordering details
Characteristics Type Order code Price Weight
(1 pce)
1 pce kg (lb)
CM-ENS.11S 1SVR730850R0100 0.124 (0.273)
1SVR 450 056 F6000

CM-ENS.11P 1SVR730850R2100 0.117 (0.258)

CM-ENS.13S 1SVR740850R0100 0.153 (0.337)
CM-ENS.13P 1SVR740850R2100 0.145 (0.320)
Bar electrode
CM-ENS.21S 1SVR730850R0200 0.125 (0.276)
See “Selection” on page 181.
CM-ENS.21P 1SVR740850R0200 0.117 (0.258)
CM-ENS.23S 1SVR730850R2200 0.154 (0.340)
1SVC 110 000 F0478

CM-ENS.23P 1SVR740850R2200 0.147 (0.324)

CM-ENS.31S 1SVR730850R0300 0.143 (0.315)
CM-ENS.31P 1SVR740850R0300 0.134 (0.295)
S: screw connection
P: push-in connection

Ordering details - Bar electrodes

Description Material no. Type Order code Price Weight
(1 pce)
Suspension electrode 1 pce kg (lb)
Compact support for 3 bar electrodes CM-KH-3 1SVR450056R6000 0.06 (0.132)
Distance plate for 3 bar electrodes - CM-AH-3 1SVR450056R7000 0.06 (0.132)
Counter nut for 1“ thread CM-GM-1 1SVR450056R8000 0.06 (0.132)
Length: 300 mm 1.4301 CM-SE-300 1SVR450056R0000 0.08 (0.176)
Length: 600 mm 1.4301 CM-SE-600 1SVR450056R0100 0.08 (0.176)
Length: 1000 mm 1.4301 CM-SE-1000 1SVR450056R0200 0.08 (0.176)

Ordering details - Suspension electrodes

Description Material no. Type Order code Price Weight
(1 pce)
kg (lb)

CM-HE suspension electrode 1.4104 CM-HE 1SVR402902R0000 0.074 (0.163)

CM-HC suspension electrode 1.4104 CM-HC 1SVR402902R1000 0.09 (0.198)
CM-HCT supsension electrode
1.4301 CM-HCT 1SVR402902R2000 0.09 (0.198)
Further documentation liquid level suitable for drink water
monitoring relays on www.abb.com

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 Liquid level monitors and controls
Function diagrams

CM-ENS

A1-A2/A2-A3 A1-A2/A2-A3

Liquid level
max.
2 max.

min. min.

Liquid level

2CDC 252 003 F0015

2CDC 252 004 F0015
11-14 11-14
11-12 11-12

U: green LED U: green LED

R: yellow LED R: yellow LED
MIN/MAX: yellow LED MIN/MAX: yellow LED

Drain: CM-ENS.1x, CM-ENS.2x Fill: CM-ENS.2x

A1-A2 A1-A2

Liquid level
max. max.

min. min.

Liquid level

t t t t
t t
A A
11-14/21-24 11-14/21-24
11-12/21-22 11-12/21-22

U/T: green LED U/T: green LED

R: yellow LED R: yellow LED

MIN/MAX: yellow LED MIN/MAX: yellow LED

2CDC 252 001 F0015

t t t
t
B B
11-14/21-24
2CDC 252 002 F0015

11-14/21-24
11-12/21-22 11-12/21-22

U/T: green LED U/T: green LED

R: yellow LED R: yellow LED

MIN/MAX: yellow LED MIN/MAX: yellow LED

Drain: CM-ENS.31 Fill: CM-ENS.31

CM-ENE MIN
The liquid level relays CM-ENE MIN and CM-ENE MAX are used to monitor
1SVC 110 000 F 0151

levels of conductive liquids, for example in pump control systems for dry-
running or overflow monitoring.
MIN The measuring principle is based on the occurring resistance change when
C
moisting single-pole electrodes. The single-pole electrodes (see also section
Accessories) are connected to the terminals C and MIN or MAX.
If the supply voltage is applied to A1-A2 and the electrodes are wet, the output
A1-A2 relay of the CM-ENE MIN is energized and the output relay of the CM-ENE MAX
is de-energized.
13-14
The output relay of the CM-ENE MIN de-energizes if the electrodes are no
longer wet. The output relay of the CM-ENE MAX energizes if the electrodes are
no longer wet.
CM-ENE MAX
1SVC 110 000 F 0152

MIN
C

A1-A2

13-14

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Liquid level monitors and controls
Connection diagrams

CM-ENS.11, CM-ENS.21 CM-ENS.13, CM-ENS.23

A1 11
2CDC 252 006 F0015

A1 11 A3 A1–A2 Control supply voltage

2CDC 252 005 F0015

A1–A2 Control supply voltage
C MAX MIN C MAX MIN 220-240 V AC
11–12/14 1 c/o (SPDT) contact
C MAX MIN 11 A3-A2 Control supply voltage
C Reference electrode
C MAX MIN 11
110-130 V AC 2
11–12/14 1 c/o (SPDT) contact
MAX Maximum level electrode
12 14 C Reference electrode
A1 A2 A1 A3 A2 12 14
MIN Minimum level electrode
MAX Maximum level electrode
14 12 A2 14 12 A2
MIN Minimum level electrode

CM-ENS.31

A1 1115 A1–A2 Control supply voltage

2CDC 252 007 F0015

C MAX MIN
1115 –1216/1418 1 c/o (SPDT) contact
C MAX MIN 11 21
2125 -22 26/2428 2nd c/o (SPDT) contact

C Reference electrode
12 14 22 24
A1 A3 A2 MAX Maximum level electrode
2428 2125 2226
1418 1216 A2 MIN Minimum level electrode

CM-ENE MIN

A1-A2 Rated control supply voltage

1SVC 110 000 F 0153

C Reference electrode
MIN Minimum level
13-14 Output contact -open-circuit
principle

CM-ENE MAX

A1-A2 Rated control supply voltage

1SVC 110 000 F 0154

C Reference electrode
MIN Maximum level
13-14 Output contact -open-circuit
principle

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 Liquid level monitors and controls
Cascading of several devices, application examples

Two devices in one tank

Several CM-ENS can be used in one tank. This extends the functionality with a pre-warning by two additional electrodes. In this
way, two additional alarm outputs for exceeding or dropping below the normal level can be implemented in addition to the filling
levels MAX and MIN.
2
Pump control Alarm, empty Reserve pump Pump control Alarm, full Reserve pump
Pump control for filling Pump control for draining

Device A Device B Device A Device B

Device A Device B Device A Device B

C MAX MIN C MAX MIN C MAX MIN C MAX MIN

C MAX MIN C MAX MIN C MAX MIN C MAX MIN

2CDC 252 016 F0215

2CDC 252 017 F0215

2CDC 252 018 F0215

Control pump
Alarm
2CDC 252 015 F0215

Control pump
Control pump

Control pump

Reserve pump

Alarm Reserve pump

Fillling with alarm empty Filling with reserve pump Draining with alarm full Draining with reserve pump

Application examples
1SVC 110 000 F0157

CM-ENS.1x
Liquid level control - drain
1SVC 110 000 F0161

1SVC 110 000 F0162

CM-ENS.2x, CM-ENS.31
CM-ENS.2x, CM-ENS.31
Liquid level control - drain - selected function “ ” (Down)
Liquid level control - fill - selected function “ ” (UP)

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Liquid level monitors and controls
Technical data - CM-ENE

Type CM-ENE MIN CM-ENE MAX

Supply circuit
Rated control supply voltage U S - A1-A2 24 V AC approx. 1.5 VA
power consumption A1-A2 110-130 V AC approx. 1.2 VA
A1-A2 220-240 V AC approx. 1.4 VA
Rated control supply voltage U S tolerance -15...+15 %
2
Rated frequency 50-60 Hz
Duty time 100 %
Measuring circuit MIN-C, MAX-C
Monitoring function dry-running protection overflow protection
Response sensitivity 0-100 k, not adjustable
Maximum electrode voltage 30 V AC
Maximum electrode current 1.5 mA
Electrode supply line max. cable capacity 3 nF
max. cable length 30 m
Timing circuit
Time delay -
Tripping delay fixed approx. 200 ms
Indication of operational states
Output relay energized R: yellow LED
Output circuits 13-14
Kind of output 1 n/o contact
Operational principle 1) open-circuit principle closed-circuit principle
Contact material AgCdO
Rated operational voltage U e (IEC/EN 60947-1) 250 V
Mininimum switching voltage / minimum switching current -/-
Maximum switching voltage 250 V
Rated operational current I e AC-12 (resistive) 230 V 4A
(IEC/EN 60947-5-1) AC-15 (inductive) 230 V 3A
DC-12 (resistive) 24 V 4A
DC-13 (inductive) 24 V 2A
AC rating (UL 508) Utilization category (Control Circuit Rating Code) B 300
max. rated operational voltage 300 V AC
max. continuous thermal current at B 300 5A
max. making/breaking apparent power at B 300 3600/360 VA
Mechanical lifetime 30 x 10 6 switching cycles
Electrical lifetime (AC-12, 230 V, 4 A) 0.3 x 10 6 switching cycles
Max. fuse rating to achieve short-circuit n/c contact -
protection n/o contact 10 A fast-acting
General data
Dimensions (W x H x D) 22.5 x 78 x 78.5 mm (0.89 x 3.07 x 3.09 in)
Mounting position any
Degree of protection enclosure / terminals IP50 / IP20
Ambient temperature range operation / storage -20...+60 °C / -40...+85 °C
Mounting DIN rail (IEC/EN 60715)
Electrical connection
Wire size fine-strand with wire-end ferrule 2 x 0.75-1.5 mm 2 (2 x 18-16 AWG)
fine-strand without wire-end ferrule 2 x 1-1.5 mm 2 (2 x 18-16 AWG)
rigid 2 x 0.75-1.5 mm 2 (2 x 18-16 AWG)
Stripping length 10 mm (0.39 inch)
Tightening torque 0.6-0.8 Nm
Standards
Product standard IEC 255-6, EN 60255-6
Low Voltage Directive 2006/95/EC
EMC Directive 2004/108/EC
Electromagnetic compatibility EN 61000-6-2, EN 61000-6-4
electrostatic discharge IEC/EN 61000-4-2 Level 3 (6 kV / 8 kV)
radiated, radio-frequency, electromagnetic field IEC/EN 61000-4-3 Level 3 (10 V/m)
electrical fast transient / burst IEC/EN 61000-4-4 Level 3 (2 kV / 5 kHz)
surge IEC/EN 61000-4-5 Level 4 (2 kV L-L)
conducted disturbances, induced by radio- IEC/EN 61000-4-6 Level 3 (10 V)
frequency fields
Resistance to vibration (IEC 68-2-6) 6g
Mechanical resistance (IEC 68-2-6) 10 g
Isolation data
Rat. insulation volt. betw. supply, meas. & output circuit (VDE 0110, IEC 60947) 250 V
Rated impulse withstand voltage between all isolated circuits 4 kV / 1.2-50 µs
(VDE 0110, IEC 664)
Test voltage between all isolated circuits 2.5 kV, 50 Hz, 1 min.
Pollution category (VDE 0110, IEC 664, IEC 255-5) 3/C
Overvoltage category (VDE 0110, IEC 664, IEC 255-5) III / C
Environmental testing (IEC 68-2-30) 24 h cycle time, 55 °C, 93 % rel., 96 h
1)
Open-circuit principle: Output relay energizes if the measured value exceeds/drops below the adjusted threshold.
Closed-circuit principle: Output relay de-energizes if the measured value exceeds/drops below the adjusted threshold.

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 Liquid level monitors and controls
Technical data - CM-ENS

Type CM-ENS.1x CM-ENS.2x CM-ENS.31

Supply circuit
Rated control supply CM-ENS.11, CM-ENS.21, CM-ENS.31: A1-A2 24-240 V AC/DC
voltage U S CM-ENS.13, CM-ENS.23: A1-A2 220-240 V AC
CM-ENS.13, CM-ENS.23: A3-A2 110-130 V AC
2
Rated control supply voltage U S tolerance -15...+10 %
Rated frequency 50-60 Hz
Frequency range 47-63 Hz
Typical current / power consumption 24 V AC 25 mA / 0.6 W 25 mA / 0.6 W 25 mA / 0.6 W
110-130 V AC 20 mA / 2.6 VA 20 mA / 2.6 VA 8 mA / 1.1 VA
220-240 V AC 8.5 mA / 2.1 VA 8.5 mA / 2.1 VA 10 mA / 2.4 VA
24-240 V AC/DC 11 mA / 2.6 VA 11 mA / 2.6 VA 11 mA / 2.6 VA
Power failure buffering time min. 20 ms
Start-up time t s Range 5-100 kΩ max. 1.3 s - -
Range 0.1-1 kΩ - max. 900 ms
Range 1-10 kΩ - max. 900 ms
Range 10-100 kΩ - max. 1.3 s
Range 100-1000 kΩ - max. 6.3 s
Measuring circuit MAX-MIN-C
Sensor type electrode
Monitoring function fill or drain fill or drain, selectable
Measuring principle conductivity measurement
Number of electrodes 3
Response sensitivity adjustable: 5-100 kΩ adjustable: 0.1-1000 kΩ
Maximum electrode voltage 6 V AC
Maximum electrode current 1 mA 2 mA
max cable max cable max cable max cable max cable max cable
capacity lenght capacity lenght capacity lenght
Electrode supply line Range 5-100 kΩ 10 nF 100 m - - - -
Range 0.1-1 kΩ - - 200 nF 1000 m 200 nF 1000 m
Range 1-10 kΩ - - 200 nF 1000 m 200 nF 1000 m
Range 10-100 kΩ - - 20 nF 100 m 20 nF 100 m
Range 100-1000 kΩ - - 4 nF 20 m 4 nF 20 m
Max. measuring cycle Range 5-100 kΩ 1000 ms - -
Range 0.1-1 kΩ - 700 ms
Range 1-10 kΩ - 700 ms
Range 10-100 kΩ - 1.1 s
Range 100-1000 kΩ - 5s
Timing circuit
Time delay - 0.1-30 s, adjustable,
ON- or OFF-delay
Indication of operational states
Control supply voltage U: green LED
Output relay energized R: Yellow LED
Electrode / alarm status MAX/MIN: Yellow LED
Output circuits
Kind of output 1115 -1216/1418 relay, 1 c/o (SPDT) contact relay, 1st c/o (SPDT)
contact
2115 -2216/2418 - relay, 2nd c/o (SPDT)
contact
Operational principle open-circuit principle open- or closed-circuit principle (selectable)
Contact material AgNi alloy, Cd free
Rated operational voltage U e IEC/EN 60947-1 250 V AC
Minimum switching voltage / minimum switching current 12 V / 10 mA
Maximum switchting voltage / Maximum switching current see data sheets
Rated operational current I e (IEC/EN 60947-5-1) AC-12 (resistive) 230 V 4A
AC-15 (inductive) 230 V 3A
DC-12 (resistive) 24 V 4A
DC-13 (inductive) 24 V 2A
AC rating (UL 508) Utilization category (Control Circuit Rating Code) B 300, pilot duty general purpose (250 V, 4 A, cos ϕ 0.75)
max. rated operational voltage 300 V AC
max. continuous thermal current at B 300 5 A
max. making/breaking apparent power at B 300 3600/360 VA
Mechanical lifetime 10 x 10 6 switching cycles
Electrical lifetime (AC-12, 230 V, 4 A) 0.1 x 10 6 switching cycles
Max. fuse rating to achieve short-circuit protection n/c / n/o contact 6 A / 10 A fast-acting 10 A / 10 A fast-acting
Conventional thermal current I th acc. IEC/EN 60947-1 4A

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Liquid level monitors and controls
Technical data - CM-ENS

Type CM-ENS.1x CM-ENS.2x CM-ENS.31

General data
MTBF on request
Duty time 100 %
Dimensions (W x H x D) product dimensions 22.5 x 85.6 x 103.7 mm (0.89 x 3.37 x 4.08 in)
packaging dimensions 30 x 97 x 109 mm (1.18 x 3.82 x 4.29 in) 2
Weight see „Ordering details“ on page <?>
Mounting position any
Minimum distance to other units CM-ENS.x1: not necessary
CM-ENS.x3: 10 mm if contact current > 2 A
Degree of protection housing / terminals IP50 / IP20
Material of housing UL 94 V-0
Mounting DIN rail (IEC/EN 60715), snap-on mounting without any tool
Electrical connection
Screw connection technology Easy Connect Technology (push-in)
Wire size fine-strand with(out) 1 x 0.5-2.5 mm² (1 x 20-14 AWG) 2 x 0.5-1.5 mm² (2 x 20-16 AWG)
wire end ferrule 2 x 0.5-1.5 mm² (2 x 20-16 AWG)
rigid 1 x 0.5-4 mm² (1 x 20-12 AWG) 2 x 0.5-1.5 mm² (2 x 20-16 AWG)
2 x 0.5-2.5 mm² (2 x 20-14 AWG)
Stripping length 8 mm (0.32 in)
Tightening torque 0.6 - 0.8 Nm (5.31 - 7.08 lb.in) -
Standards
Product standard IEC/EN 60255-1
Other standards EN 50178, IEC/EN 60204
Low Voltage Directive 2006/95/EC
RoHS Directive 2011/65/EC
EMC Directive 2004/108/EC
Environmental data
Ambient temperature ranges operation -25...+60 °C
storage -40...+85 °C
Damp heat, cyclic (IEC/EN 60068-2-30) 6 x 24 h cycle, 55 °C, 95 % RH
Climatic category (IEC/EN 60721-3-3) 3K5 (no condensation, no ice formation)
Vibration, sinusoidal (IEC/EN 60255-21-1) Class 2
Shock (IEC/EN 60255-21-2) Class 2
Isolation data
Rated impulse withstand voltage supply circuit / measuring circuit 4 kV
U imp between all isolated circuits supply circuit / output circuits 4 kV
(IEC/EN 60947-1, IEC/EN 60664-1) measuring circuit / output circuits 4 kV
output circuit 1 / output circuit 2 4 kV
Pollution degree (IEC/EN 60664-1) 3
Overvoltage category (IEC/EN 60664-1) III
Rated insulation voltage U i supply circuit / measuring circuit 300 V
(IEC/EN 60947-1, IEC/EN 60664-1) supply circuit / output circuits 300 V
measuring circuit / output circuits 300 V
output circuit 1 / output circuit 2 300 V
Basis isolation for rated control supply circuit / measuring circuit 250 V AC / 300 V DC
supply voltage (IEC/EN 60664-1) supply circuit / output circuits 250 V AC / 300 V DC
measuring circuit / output circuits 250 V AC / 300 V DC
output circuit 1 / output circuit 2 250 V AC / 300 V DC
Protective separation supply circuit / measuring circuit 250 V AC / 300 V DC
(IEC/EN 61140, EN 50178) supply circuit / output circuits 250 V AC / 300 V DC
measuring circuit / output circuits 250 V AC / 300 V DC
Test voltage between all supply circuit / measuring circuit 2.0 kV, 50 Hz, 1 s
isolated circuits, routine test supply circuit / output circuits 2.0 kV, 50 Hz, 1 s
(IEC/EN 60255-5) measuring circuit / output circuits 2.0 kV, 50 Hz, 1 s
Test voltage between all isolated supply circuit / measuring circuit 2.0 kV, 50 Hz, 1 s
circuits, type test (IEC/EN 60255-5) supply circuit / output circuits 2.0 kV, 50 Hz, 1 s
measuring circuit / output circuits 2.0 kV, 50 Hz, 1 s
Electromagnetic compatibility
Interference immunity to EN 61000-6-1, EN 61000-6-2, EN60255-26
electrostatic discharge IEC/EN 61000-4-2 Level 3 (6 kV / 8 kV)
radiated, radio-frequency, IEC/EN 61000-4-3 Level 3 (10 V/m)
electromagnetic field
electrical fast transient / burst IEC/EN 61000-4-4 Level 3, 2 KV / 5 kHz
surge IEC/EN 61000-4-5 Level 3, installation class 3, supply circuit and measuring circuit 1 kV L-L,
2 kV L-earth
conducted disturbances, IEC/EN 61000-4-6 Level 3, 10 V
induced by radio-frequency
fields
voltage dips, short interruptions IEC/EN 61000-4-11 Class 3
and voltage variations
Interference emission IEC/EN 61000-6-3, IEC/EN 61000-6-4
high-frequency radiated IEC/CISPR 22, EN 55022 CM-ENS.x1: Class A, CM-ENS.x3: Class B
high-frequency conducted IEC/CISPR 22, EN 55022 CM-ENS.x1: Class A, CM-ENS.x3: Class B

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 General technical data, Accessories, Current transformers
Technical diagrams - CM-range

Load limit curves

CM-S (22.5 mm), CM-E (22.5 mm), CM-UFD.M22
AC load (resistive) DC load (resistive)

V V

2CDC 252 194 F0205

2CDC 252 193 F0205

2
2CDC 252 194 F0205

2CDC 252 193 F0205

300 300
V 200 V 200

100 100
80 80
60 60
50 50
40 40
30 30
20 20

10 10
0.1 0.2 0.5 1 2 4 6 10 0.1 0.2 0.5 1 2 4 6 10
I A I A

Derating factor F for inductive AC load Contact lifetime

1.0

2CDC 252 148 F0206

Switching cycles
2CDC 252 192 F0205
2CDC 252 192 F0205

2CDC 252 148 F0206

0.9

0.8
F
0.7

0.6 250 V
resistive load
0.5

0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
cos ϕ

Switching current [A]

CM-N (45 mm)

AC load (resistive) DC load (resistive)

400 400
2CDC 252 157 F0206

2CDC 252 158 F0206

AC voltage [V]

AC voltage [V]
2CDC 252 157 F0206

2CDC 252 158 F0206

300 300
200 200
resistive load
resistive load
100 100
80 80
60 60
50 50
40 40
30 30
20 20

10 10
0.1 0.2 0.5 1 2 4 6 10 0.1 0.2 0.5 1 2 4 6 10
AC current [A] AC current [A]

Derating factor F for inductive AC load Contact lifetime

1.0 106
2CDC 252 156 F0206
Switching cycles
2CDC 252 192 F0205
2CDC 252 192 F0205

0.9

0.8 250 V AC
F resistive load
0.7

0.6
105
0.5

0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
cos ϕ

104
1 2 3 4 5 6 7 8
Switching current [A]

173 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
General technical data, Accessories, Current transformers
Technical diagrams - CM-range

Load limit curves CM-UFD.M21

V V
300 300
U 200 U 200
resistive load
100
resistive load
100 2
80 80
60 60
50 50
40 40
30 30
20 20
2CDC 252 010 F0212

2CDC 252 011 F0212

10 10
0.1 0.2 0.5 1 2 4 6 10 0.1 0.2 0.5 1 2 5 10
I A I A

AC load (resistive) DC load (resistive)

107
Switching cycles

106

250 V AC
resistive load

105

2CDC 252 012 F0212

104
2 4 6 8 10 12 14 16
Switching current [A]

Contact lifetime

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 174
 General technical data, Accessories, Current transformers
Dimensional drawings

Measuring and monitoring relays CM range old housing Dimensions in mm

CM-S CM-N CM-E
22.5 mm 45 mm 22.5 mm

1SVC 110 000 F0423

1SVC 110 000 F 0177
0.039

Measuring and monitoring relays CM range new housing

113.4 44.65”

105.9 41.69” 22.5 0.89”

114.5 4.51”

107.0 4.21” 45.0 1.77”

85.6 33.70”
85.6 3.37”

2CDC 252 022 F0011

2CDC 252 010 F0011

104.8 4.13” 103.7 40.83”

CM-xxN 1SVR 750 xxx xxx, 1SVR 760 xxx xxx CM-xxS 1SVR 730 xxx xxx, 1SVR 740 xxx xxx
45 mm 22.5 mm

Temperature monitoring relays Dimensional drawing CM-UFD.Mxx

45 6 67 2.64” 108 4.25”
86
a C512
7,2
b C513
90 3.54”

0,8 ... 1,2 Nm

 5 ... 6 mm / PZ2 7 ... 10.3 lb·in
10 1 x 0,5 ... 4,0 mm²
6
2 x 0,5 ... 2,5 mm²
1 1 8 ,5 x 3 7
1 3 8 ,5 x 3 7

10 2 x 0,5 ... 1,5 mm²

6 8 ,2
9 1 ,5

102

1 x 0,5 ... 2,5 mm²

d
c

2CDC 252 008 F0013

10
2CDC 252 288 F0005

AWG 2 x 20 ... 14

a b c d
28,8 C512, C513 65 36 82,6 105,9

C512/C513
45 mm

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General technical data, Accessories, Current transformers
Ordering details - CM-range accessories

Accessories

2CDC 252 187 F0005

Ordering details
.453”
11,5

Descrip- For type Width in for devices Type Order code Price Pkg Weight
.177”

62,5 2.46”
4,5

tion mm qty (1 pce)

pce g (oz) 2
.394”

.886”
22,5
10

CM-S
Adapter 22.5 ADP.01 1SVR430029R0100 1 18.4 (0.65)
60 2.36”
CM-S.S/P
for screw
ADP.01 mounting CM-N
45 ADP.02 1SVR440029R0100 1 36.7 (1.30)
CM-N.S/P
CM-S, CM-N
without DIP 0.19
CM-S.S/P MAR.01 1SVR366017R0100 10
switches (0.007)
CM-N.S/P
2CDC 252 186 F0005

3A11
.315”
8

Marker label with DIP 0.13

20 CM-S, CM-N MAR.02 1SVR430043R0000 10
.787” switches (0.005)
MAR.01 CM-S.S/P with DIP 0.152
MAR.12 1SVR730006R0000 10
CM-N.S/P switches (0.335)

CM-S 22.5 COV.01 1SVR430005R0100 1 5.2 (0.18)

7 .275”
Sealable CM-N 45 COV.02 1SVR440005R0100 1 7.7 (0.27)
2CDC 252 185 F0005

22,5
.886”
3,5 .138” transparent
cover CM-S.S/P 22.5 COV.11 1SVR730005R0100 1 4.0 (0.129)

CM-N.S/P 45 COV.12 1SVR750005R0100 1 7 (0.247)

68,5 2.70 ”

front-to-back
size 107

Sealable cover
COV.01
1SVC 110 000 F 0180

Sealable cover
COV.02

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 General technical data, Accessories, Current transformers
Ordering details - CM-CT current transformers

Plug-in current transformers CM-CT

2CDC 251 002 F0005

– Without primary conductor though with foot angle, insulating protective cap and bar
fastening screws
– Primary / rated current from 50 A to 600 A
– Secondary current of 1 A or 5 A
2
– Class 1

Ordering details
Rated primary Secondary Burden class Type Order code Price Weight
current current (1 pce)
pce g (oz)
50 A 1 VA / 1 CM-CT 50/1 1SVR450116R1000 0.31 (0.683)
CM-CT 75 A 1.5 VA / 1 CM-CT 75/1 1SVR450116R1100 0.31 (0.683)
100 A 2.5 VA / 1 CM-CT 100/1 1SVR450116R1200 0.276 (0.608)
150 A 2.5 VA / 1 CM-CT 150/1 1SVR450116R1300 0.32 (0.705)
200 A 1A 2.5 VA / 1 CM-CT 200/1 1SVR450116R1400 0.222 (0.489)
2CDC 251 003 F0005

300 A 5 VA / 1 CM-CT 300/1 1SVR450117R1100 0.29 (0.639)

400 A 5 VA / 1 CM-CT 400/1 1SVR450117R1200 0.27 (0.595)
500 A 5 VA / 1 CM-CT 500/1 1SVR450117R1300 0.29 (0.639)
600 A 5 VA / 1 CM-CT 600/1 1SVR450117R1400 0.24 (0.529)
50 A 1 VA / 1 CM-CT 50/5 1SVR450116R5000 0.3 (0.661)
75 A 1.5 VA / 1 CM-CT 75/5 1SVR450116R5100 0.31 (0.683)
100 A 2.5 VA / 1 CM-CT 100/5 1SVR450116R5200 0.31 (0.683)
150 A 2.5 VA / 1 CM-CT 150/5 1SVR450116R5300 0.28 (0.617)
200 A 5A 5 VA / 1 CM-CT 200/5 1SVR450116R5400 0.29 (0.639)
300 A 5 VA / 1 CM-CT 300/5 1SVR450117R5100 0.252 (0.556)
400 A 5 VA / 1 CM-CT 400/5 1SVR450117R5200 0.26 (0.573)
CM-CT 500 A 5 VA / 1 CM-CT 500/5 1SVR450117R5300 0.208 (0.459)
with mounted accessories 600 A 5 VA / 1 CM-CT 600/5 1SVR450117R5400 0.21 (0.463)

Ordering details - Accessories

Description Type Order code Price Weight
(1 pce)
10 pces g (oz)
Snap-on fastener for DIN rail mounting of CM-CT CM-CT A 1SVR450118R1000 0.009 (0.02)
2CDC 251 159 F0b06

CM-CT-A
Operating principle / circuit diagram Dimensional drawing
mounted on DIN rail
48 1.89“
61 2.36“ 35 1.38“

K/P1 k/S1
k l
78,5 3.09“
75,5 2.97“

2
6
b

d
a

e
31 1.22“
2CDC 252 001 F0206

L/P2 l/S2 K-P1

a 30 1.18“
b 47 1.85“
load c 62 2.40“
2CDC 252 153 F0b06

d
6,5 0.26“

e
40 1.57“
60 2.36“

a 10,5 mm 0.41 inch

b 12,5 mm 0.49 inch
c 20,5 mm 0.81 inch
d 25,5 mm 1.00 inch
e 30,5 mm 1.20 inch

177 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
General technical data, Accessories, Current transformers
Notes

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 178
 Primary switch mode power supplies
Product group picture

179 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Primary switch mode power supplies
Table of contents

Primary switch mode power supplies

Primary switch mode power supplies 180
Table of contents 180
Overview 181
Approvals and marks 182
Selection table - Single-phase 183
Selection table - Three-phase 184
3
CP-D range 186
Table of contents 186
Ordering details 188
Technical data 189
Technical diagrams 193
Dimensional drawings 194
CP-E range 196
Table of contents 196
Benefits and advantages 197
Ordering details 198
Technical data 199
Technical diagrams, Wiring instructions 207
Technical diagrams, Dimensional drawings 208
CP-T range 210
Table of contents 210
Benefits and advantages 211
Ordering details 212
Technical data 213
Technical diagrams, Dimensional drawings 217
Technical diagrams 218
CP-C.1 range 220
Benefits and advantages 221
Ordering details 222
Technical data 223
Technical diagrams 226
Technical diagrams, Dimensional drawings 227
Technical diagrams 228
Redundancy units 229
Ordering details 229
Technical data 230
Dimensional drawings 234
CP-B range 236
Table of contents 236
Benefits and advantages 237
Ordering details 238
Technical data 239
Technical data, Technical diagrams 240
Dimensional drawings 241
Electronic protection devices EPD24 244
Table of contents 244
Ordering details 245
Technical data 246
Technical information 248
Approvals, Safety instructions 249
Installation guidelines 250

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 Primary switch mode power supplies
Overview

Modern power supply units are a vital component in most areas of energy management and automation technology. ABB as
your global partner in these areas pays the utmost attention to the resulting requirements. Innovation is the key to a substantial
enlargement of our power supply product program:

CP-D range CP-E range up to 100 W CP-E above 100 W Economy range
Distribution panel design Economy range CP-T Three-phase range
3

– Output voltages 12 and 24 V DC – Rated output voltages – Rated output voltages

– Output currents 0.42, 0.83, 1.3, 2.1, 5, 12, 24 V DC, adjustable 12, 24, 48 V DC, adjustable
2.5, 4.2 A – Output currents from – Output currents 5, 10, 20, 40 A
– Power range 10, 30, 60, 100 W 0.625 up to 10 A – Power range
– Wide range input – Power range from 15 up to 60 W CP-E 120, 240, 480 W
100-240 V AC (90-264 V AC, – High efficiency of up to 90 % CP-T: 120, 240, 480, 960 W
120-375 V DC) – Low power dissipation and – High efficiency up to 90% (CP-E) /
– High efficiency of up to 89 % low heating 93% (CP-T)
– Low power dissipation and – Wide ambient temperature range – Low power dissipation and
low heating from -40 to +70 °C low heating
– Heights of only 91 mm (3.583 in) – Wide ambient temperature range
– Distribution panel design from -40 to +70 °C

CP-C.1 range CP-B range

High-performance range Short time buffers

– Rated output voltage 24 V DC, – Ultra cap based buffer modules for
adjustable short time UPS systems
– Output current 5 A, 10 A and 20 A – Rated input voltage 24 V DC
– Typical efficiency of up to 94 % – Rated currents 3, 10, 20 A
– Power reserve design delivers up to – Expandable with CP-B EXT.2 module
150 % of the nominal output current – LEDs for status indication
– Signaling outputs for DC OK and – High efficiency, higher than 90%
power reserve mode – Signaling and status outputs
– High power density leads to very – Buffer times at 100% load current
compact and small devices from 13 s to 38 s (depending on
device)

181 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Primary switch mode power supplies
Approvals and marks

CP-D CP-E CP-T CP-C.11) CP-B Redundancy units

UL 508, CAN/CSA
A C22.2 No.107.1
All All All All -

All except:
UL 1310, CAN/CSA
All except: CP-E 12/10.0, CP-E 24/5.0,
H C22.2 No.223 (Class
CP-D 24/4.2 CP-E 24/10.0, CP-E 24/20.0,
- - -
2 Power Supply)
CP-E 48/5.0, CP-E 48/10.0

H UL 60950, CAN/CSA
All All All -
All except 3
C22.2 No.60950 CP-D RU
ANSI/ISA-12.12
(Class I, Div. 2,
H hazardous locations) - All All - -
CAN/CSA C22.2
No. 213
All except
K CB Scheme All - - -
CP-D RU
All except
R EAC All All All All
CP-D RU

E CCC All All - - -

GB4943, GB9254,
- - All - -
GB17625.1
Communauté
a Européenne
All All All All All

Available CP-A RU,

b RCM All All All - CP-D RU
Pending CP-A CM

1)
CP-C.1 approvals pending

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 Primary switch mode power supplies
Selection table - Single-phase

1SVR427030R0000

1SVR427036R0000
1SVR427035R0000
1SVR427034R0000

1SVR427034R0000
1SVR427033R3000

1SVR427030R2000
1SVR427032R0000

1SVR360663R1001
1SVR427045R0400

1SVR427035R2000

1SVR360563R1001
1SVR427044R0200

1SVR427031R0000
1SVR427043R0100

1SVR427035R1000

1SVR360763R1001
1SVR427031R2000
1SVR427041R0000

1SVR427032R1000
1SVR427043R1200
1SVR427041R1000
Order number

3 Single-phase
CP-D CP-E CP-C.1
Rated output voltage 5 V DC 
12 V DC    
24 V DC             
48 V DC    
Rated output current 0.42 A 
0.625 A 
0.75 A 
0.83 A 
1.25 A  
1.3 A 
2.1 A 
2.5 A   
3A 
4.2 A 
5A   
10 A    
20 A  
Rated output power 10 W  
15 W 
18 W 
30 W     
60 W   
100 W 
120 W   
240 W   
480 W   
Rated input 100 - 240 V AC             
voltage 115/230 V AC auto select    
115 - 230 V AC  
110 - 240 V AC   
110 - 120 V AC
220 - 240 V AC
DC input 120 - 370 V DC          
voltage range 90 - 375 V DC     
210 - 370 V DC    
90 - 300 V DC   
Features Power reserve design   
Adjustable output voltage                    
Integrated input fuse                      
Short circuit stable                      
Fold forward behavior (U/I)                    
Fold back behavior (hiccup)  
Power factor correction pas pas pas act pas act   
Ambient temp. rating
-25°C (-40°C) to 70°C                   
Parallel connection   3    3 3 3   3 3 5 5 5
Serial connection         2    2 2 2   2 2 2 2 2

183 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Primary switch mode power supplies
Selection table - Three-phase

1SVR427054R0000
1SVR427055R0000
1SVR427056R0000
1SVR427057R0000
1SVR427054R2000
1SVR427055R2000
1SVR427056R2000
Order number

Three-phase 3
CP-T
Rated output voltage 24 V DC    
30.5 V DC
48 V DC   
Rated output current 2.8 A
3A
5A  
8A
10 A  
20 A  
40 A 
Rated output power 85 W
120 W 
122 W
240 W  
244 W
480 W  
960 W  
Rated input 85-132 V AC, 184-264 V AC
voltage
3 x 400 - 800 V AC       
DC input 18-32.4 V DC
voltage range
480 - 820 V DC       
Features Adjustable output voltage       
Integrated input fuse       
Short circuit stable       
Fold forward behavior (U/I)     
Fold back behavior (hiccup)       
Power factor correction
Ambient temp. rating
      
-25°C (-40°C) to 70°C
Serial connection 2 2 2 2 2 2
Suited for AS-Interfaces

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 184
 CP-D range
Product group picture

185 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-D range
Table of contents

CP-D range
CP-D range 186
Table of contents 186
Ordering details 188
Technical data 189
Technical diagrams 193
3
Dimensional drawings 194

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 186
 CP-D range
Benefits and advantages

Characteristics Benefits
– Output voltages 12 V, 24 V DC
– Adjustable output voltages (devices > 10 W) Width and structural form 1
– Output currents 0.42 A / 0.83 A / 1.3 A / 2.1 A / 2.5 A / 4.2 A With their width between 18 to 90 mm only, the CP-D range
– Power range 10 W, 30 W, 60 W, 100 W switch mode power supplies are ideally suited for installation
– Wide range input 100-240 V AC (90-264 V AC, 120-375 V DC) in distribution panels.
– High efficiency of up to 89 %
– Low power dissipation and low heating Wide range input 2
3 – Free convection cooling (no forced cooling with ventilators) Optimised for world-wide applications: The CP-D power sup-
– Ambient temperature range during operation -40 °C...+70 °C plies can be supplied with 90-264 V AC or 120-375 V DC.
– Open-circuit, overload and short-circuit stable
– Integrated input fuse Adjustable output voltage 3
– U/I characteristic (fold-forward behaviour at overload – no The CP-D range types > 10 W feature a continuously adjust-
switch-off) able output voltage. Thus, they can be optimally adapted to
– LEDs for status indication the application, e.g. compensating the voltage drop caused
– Light-grey housing in RAL 7035 by a long line length.
– Approvals / Marks (depending on device, partly pending):
A, H, R , E / a, b

1 2 3
2CDC 276 032 F0007
2CDC 271 027 F0007

2CDC 276 033 F0007

1 1 OUTPUT ++/--: terminals - output

2 OUTPUT Adjust: potentiometer - adjustment of output voltage
2 3 Indication of operational states
DC ON: green LED - output voltage applied
DC LOW: red LED - output voltage too low
4 Circuit diagram
5 INPUT L, N: terminals - input

187 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-D range
Ordering details

Description
The CP-D range of modular power supply units in MDRC design (modular DIN rail compo-
nents) is ideally suited for installation in distribution panels. This range offers devices with
output voltages of 12 V DC and 24 V DC at output currents of 0.42 A to 4.2 A. Thanks to a
high thermal efficiency corresponding to low power and heat dissipation, the devices can be
operated without forced cooling. All devices feature the U/I output characteristic (fold forward
2CDC 271 024 F0007

behaviour). All power supply units in the CP-D range are approved according to all relevant
international standards. 3
CP-D 12/0.83, CP-D 24/0.42 Ordering details
Input voltage range Rated Type Order code Price Weight
output voltage / (1 pce)
current 1 pce kg (lb)

0.06
90-264 V AC/ 120-375 V DC 12 V DC / 0.83 A CP-D 12/0.83 1SVR427041R1000
(0.13)

0.19
90-264 V AC/ 120-375 V DC 12 V DC / 2.1 A CP-D 12/2.1 1SVR427043R1200
(0.41)
2CDC 271 025 F0007

0.06
90-264 V AC/ 120-375 V DC 24 V DC / 0.42 A CP-D 24/0.42 1SVR427041R0000
(0.13)

0.19
90-264 V AC/ 120-375 V DC 24 V DC / 1.3 A CP-D 24/1.3 1SVR427043R0100
CP-D 12/2.1, CP-D 24/1.3 (0.41)

0.25
90-264 V AC/ 120-375 V DC 24 V DC / 2.5 A CP-D 24/2.5 1SVR427044R0200
(0.56)

0.32
90-264 V AC/ 120-375 V DC 24 V DC / 4.2 A CP-D 24/4.2 1SVR427045R0400
(0.71)
2CDC 271 028 F0007

CP-D 24/2.5

Further documentation CP-D

power supplies on www.abb.com

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 188
 CP-D range
Technical data

Data at Ta = 25 °C, Uin = 230 V AC and rated values, unless otherwise indicated

Type CP-D 12/0.83 CP-D 12/2.1

Input circuit - supply circuit L, N
Rated input voltage U in 100-240 V AC
Input voltage range 90-264 V AC / 120-375 V DC
Frequency range AC 47-63 Hz
Typical input current / at 110 V AC 200 mA / 12.68 W 502 mA / 31.14 W
3 typical power consumption
at 230 V AC 128.3 mA / 13.01 W 277 mA / 31.2 W
Inrush current limiting at 230 V AC 30 A (max. 3 ms) 50 A (max. 3 ms)
Power failure buffering time min. 30 ms
Internal input fuse 1 A slow-acting / 250 V AC 2 A slow-acting / 250 V AC
Power factor correction (PFC) no
Indication of operational states
Output voltage DC ON: green LED V : output voltage applied
DC LOW: red LED V : output voltage too low
Output circuit +, - ++, --
Rated output voltage 12 V DC
Tolerance of the output voltage ±1 %
Adjustment range of the output voltage - 12-14 V DC
Rated output power 10 W 25 W
Rated output current I r Ta  60 °C 0.83 A 2.1 A
Derating of the output current 60 °C < Ta  70 °C 2.5 %/°C
Maximum load change statical max. 1 %
deviation
change of output voltage within the input voltage range max. 1 %
with
Control time < 1 ms
Starting time after applying the supply at I r 1000 ms
voltage
Rise time at rated load typ. 1 ms
Residual ripple and switching peaks BW = 20 MHz 50 mV
Parallel connection yes, using CP-D RU
Series connection yes, to increase voltage
Resistance to reverse feed 18 V / 1 s
Output circuit - No-load, overload and short-circuit behaviour
Characteristic curve of output U/I characteristic curve
Short-circuit protection continuous short-circuit stability
Short-circuit behaviour continuation with output power limiting
Current limiting at short circuit typ. 1.4 A typ. 5.9 A
Overload protection output power limiting
Overvoltage protection 15-16.5 V DC
No-load protection continuous no-load stability
Starting of capacitive loads unlimited
General data
Efficiency typ. 78 % typ. 82 %
Duty time 100 %
Dimensions (W x H x D) 18 x 91 x 57.5 mm 53 x 91 x 57.5 mm
(0.71 x 3.58 x 2.26 in) (2.09 x 3.58 x 2.26 in)
Weight 0.066 kg (0.13 lb) 0.196 kg (0.41 lb)
Material of housing plastic
Mounting DIN rail (IEC/EN 60715), snap-on mounting without any tool
Mounting position horizontal
Minimum distance to other units horizontal / vertical 25 mm / 25 mm (0.98 in / 0.98 in)
Degree of protection housing / terminals IP20 / IP20
Protection class II

189 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-D range
Technical data

Data at Ta = 25 °C, Uin = 230 V AC and rated values, unless otherwise indicated

Type CP-D 12/0.83 CP-D 12/2.1

Electrical connection - Input circuit / Output circuit
Wire size fine-strand with wire end ferrule 0.2-1.5 mm 2 (24-16 AWG) 0.2-2.5 mm 2 (24-14 AWG)
rigid 0.2-2.5 mm 2 (26-12 AWG) 0.2-2.5 mm 2 (24-12 AWG)
Stripping length 4-5 mm (0.16-0.2 in) 7 mm (0.28 in)
Tightening torque 0.6 Nm (5 lb.in) 0.7 Nm (6 lb.in)
Environmental data 3
Ambient temperature range operation -40…+70 °C
rated load -40…+60 °C
storage -40…+85 °C
Damp heat (cyclic) (IEC/EN 60068-2-30) 4 x 24 cycles, 40 °C, 95 % RH
Vibration (sinusoidal) (IEC/EN 60068-2-6) 50 m/s 2, 10 Hz - 2 kHz
Shock (half-sine) (IEC/EN 60068-2-27) 40 m/s 2, 22 ms
Isolation data
Rated insulation voltage U i input circuit / output circuit 3 kV AC
Pollution degree 2
Overvoltage category (UL/IEC/EN 60950-1) ll
Standards
Product standard EN 61204
Low Voltage Directive 2006/95/EC
EMC Direcitve 2004/108/EC
Electrical safety UL 508, UL 60950-1, EN 60950-1
Protective low voltage SELV (EN 60950-1)
Electromagnetic compatibility
Interference immunity to EN 61000-6-2
electrostatic discharge IEC/EN 61000-4-2 Level 4 (4 kV / 8 kV) Level 4 (4 kV / 15 kV)
radiated, radio-frequency, electromagnetic field IEC/EN 61000-4-3 Level 3 (10 V/m)
electrical fast transient/burst IEC/EN 61000-4-4 Level 4 (4 kV)
surge IEC/EN 61000-4-5 Level 3 (2 kV L-L)
conducted disturbances, induced by radio- IEC/EN 61000-4-6 Level 3 (10 V)
frequency fields
Interference emission EN 61000-6-3
high-frequency radiated IEC/CISPR 22, EN 55022 Class B
high-frequency conducted IEC/CISPR 22, EN 55022 Class B

“Approvals and marks” on page 182

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 190
 CP-D range
Technical data

Data at Ta = 25 °C, Uin = 230 V AC and rated values, unless otherwise indicated

Type CP-D 24/0.42 CP-D 24/1.3 CP-D 24/2.5 CP-D 24/4.2

Input circuit - supply circuit L, N
Rated input voltage U in 100-240 V AC
Input voltage range 90-264 V AC /120-375 V DC
Frequency range AC 47-63 Hz
Typical input current / at 110 V AC 184 mA / 11.62 W 600 mA / 37.92 W 1120 mA / 69.3 W 1800 mA / 117.3 W
3 typical power consumption
at 230 V AC 120.6 mA / 12 W 344 mA / 38.16 W 660 mA / 70.1 W 900 mA / 114.4 W
Inrush current limiting at 230 V AC 30 A (max. 3 ms) 50 A (max. 3 ms) 60 A (max. 3 ms)
Power failure buffering time min. 30 ms min. 60 ms
Internal input fuse 1 A slow-acting 2 A slow-acting / 3.15 A slow-acting
/ 250 V AC 250 V AC / 250 V AC
Power factor correction (PFC) no
Indication of operational states
Output voltage DC ON: green LED V : output voltage applied
DC LOW: red LED V : output voltage too low
Output circuit +, - ++, --
Rated output voltage 24 V DC
Tolerance of the output voltage ±1 %
Adjustment range of the output voltage - 24-28 V DC
Rated output power 10 W 30 W 60 W 100 W
Rated output current I r Ta  60 °C: 0.42 A Ta  60 °C: 1.3 A Ta  55 °C: 2.5 A Ta  60 °C: 4.2 A
Derating of the output current 60 °C < Ta  70 °C: 60 °C < Ta  70 °C: 55 °C < Ta  70 °C: 60 °C < Ta  70 °C:
2.5 %/°C 2.5 %/°C 2.5 %/°C 2.5 %/°C
Maximum load change statical max. 1 %
deviation
change of output voltage within the input voltage range max. 1 %
with
Control time < 1 ms
Starting time after applying the supply voltage at I r 1000 ms
Rise time at rated load typ. 1 ms
Residual ripple and switching peaks BW = 20 MHz 50 mV
Parallel connection yes, using CP-D RU
Series connection yes, to increase voltage
Resistance to reverse feed 35 V / 1 s
Output circuit - No-load, overload and short-circuit behaviour
Characteristic curve of output U/I characteristic curve
Short-circuit protection continuous short-circuit stability
Short-circuit behaviour continuation with output power limiting
Current limiting at short circuit typ. 0.78 A typ. 4.2 A typ. 6.05 A typ. 11.5 A
Overload protection output power limiting
Overvoltage protection 30-33 V DC
No-load protection continuous no-load stability
Starting of capacitive loads unlimited
General data
Efficiency typ. 80 % typ. 83 % typ. 86 % typ. 89 %
Duty time 100 %
Dimensions (W x H x D) 18 x 91 x 57.5 mm 53 x 91 x 57.5 mm 71 x 91 x 57.5 mm 89.9 x 91 x 57,5 mm
(0.71 x 3.58 x (2.09 x 3.58 x (2.80 x 3.58 x (3.54 x 3.58 x
2.26 in) 2.26 in) 2.26 in) 2.26 in)
Weight 0.066 kg (0.13 lb) 0.196 kg (0.41 lb) 0.252 kg (0.55 lb) 0.386 kg / (0.72 lb)
Material of housing plastic
Mounting DIN rail (IEC/EN 60715), snap-on mounting without any tool
Mounting position horizontal
Minimum distance to other units horizontal / vertical 25 mm / 25 mm (0.98 in / 0.98 in)
Degree of protection housing / terminals IP20 / IP20
Protection class II

191 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-D range
Technical data

Data at Ta = 25 °C, Uin = 230 V AC and rated values, unless otherwise indicated

Type CP-D 24/0.42 CP-D 24/1.3 CP-D 24/2.5 CP-D 24/4.2

Electrical connection - Input circuit / Output circuit
Wire size fine-strand with wire end ferrule 0.2-1.5 mm 2 0.2-2.5 mm 2 (24-14 AWG)
(24-16 AWG)
rigid 0.2-2.5 mm 2 0.2-2.5 mm 2 (24-12 AWG)
(26-12 AWG)
Stripping length 4-5 mm (0.16-0.2 in) 7 mm (0.28 in)
Tightening torque 0.6 Nm (5 lb.in) 0.7 Nm (6 lb.in) 3
Environmental data
Ambient temperature range operation -40…+70 °C
rated load -40…+60 °C -40…+55 °C -40…+60 °C
storage -40…+85 °C
Damp heat (cyclic) (IEC/EN 60068-2-30) 4 x 24 cycles, 40 °C, 95 % RH
Vibration (sinusoidal) (IEC/EN 60068-2-6) 50 m/s 2, 10 Hz - 2 kHz
Shock (half-sine) (IEC/EN 60068-2-27) 40 m/s 2, 22 ms
Isolation data
Rated insulation voltage U i input circuit / output circuit 3 kV AC 4 kV AC 3 kV AC
Pollution degree 2
Overvoltage category (UL/IEC/EN 60950-1) ll
Standards
Product standard EN 61204
Low Voltage Directive 2006/95/EC
EMC Direcitve 2004/108/EC
Electrical safety UL 508, UL 60950-1, EN 60950-1
Protective low voltage SELV (EN 60950-1)
Electromagnetic compatibility
Interference immunity to EN 61000-6-2
electrostatic discharge IEC/EN 61000-4-2 Level 4 Level 4 Level 4
(4 kV / 8 kV) (4 kV / 15 kV) (4 kV / 8 kV)
radiated, radio-frequency, electromagnetic field IEC/EN 61000-4-3 Level 3 (10 V/m)
electrical fast transient/burst IEC/EN 61000-4-4 Level 4 (4 kV)
surge IEC/EN 61000-4-5 Level 3 (2 kV L-L)
conducted disturbances, induced by radio- IEC/EN 61000-4-6 Level 3 (10 V)
frequency fields
Interference emission EN 61000-6-3
high-frequency radiated IEC/CISPR 22, EN 55022 Class B
high-frequency conducted IEC/CISPR 22, EN 55022 Class B

“Approvals and marks” on page 182

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 192
 CP-D range
Technical diagrams

Characteristic curve of output at Ta = 25 °C

Uout [V] Uout [V]
12 12
11 11
10 10
9 9
8 8
3 7 7
6 6
5 5
4 4
3 3
2 2
2CDC 272 019 F0207

2CDC 272 020 F0207

1 1
0 0
0 0.25 0.5 0.75 1 1.25 0 0.5 1 1.5 2 2.5 3 3.5 4
Iout [A] Iout [A]
CP-D 12/0.83 CP-D 12/2.1

Uout [V] Uout [V]

24 24
22 22
20 20
18 18
16 16
14 14
12 12
10 10
8 8
6 6
4 4
2CDC 272 021 F0207

2CDC 272 022 F0207

2 2
0 0
0 0.125 0.25 0.375 0.5 0.625 0.75 0.875 0 0.5 1 1.5 2 2.5 3
Iout [A] Iout [A]
CP-D 24/0.42 CP-D 24/1.3

Uout [V] Uout [V]

24 24
22 22
20 20
18 18
16 16
14 14
12 12
10 10
8 8
6 6
4 4
2CDC 272 023 F0207

2CDC 272 030 F0207

2 2
0 0
0 0.5 1 1.5 2 2.5 3 3.5 4 0 1 2 3 4 5 6 7 8
Iout [A] Iout [A]
CP-D 24/2.5 CP-D 24/4.2

Characteristic curve of temperature at rated output voltage

Pout [%] Pout [%]

100 100
90 90
80 80
70 70
60 60
50 50
40 40
30 30
20 20
2CDC 272 018 F0207

2CDC 272 018 F0207

10 10

-10 0 10 20 30 40 50 60 70 -10 0 10 20 30 40 50 60 70
Ta [°C] Ta [°C]

CP-D except CP-D 24/2.5 CP-D 24/2.5

193 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-D range
Dimensional drawings

Dimensional drawings dimensions in mm

18,0 [0.71”]

53,0 [2.09”]

67,0 [2.64”] 3
44,5 [1.75”] 67,0 [2.64”]

44,5 [1.75”]
91,0 [3.58”]

91,0 [3.58”]
57,5 [2.26”]

2CDC 272 011 F0b07

57,5 [2.26”]
49,0 [1.93”]

2CDC 272 012 F0b07

49,0 [1.93”]
32,1 [1.26”]

32,1 [1.26”]
CP-D 12/0.83, CP-D 24/0.42 CP-D 12/2.1, CP-D 24/1.3

71,0 [2.80”]
89,9 [3.54”]

67,0 [2.64”]
67,0 [2.64”]
44,5 [1.75”]
44,5 [1.75”]
91,0 [3.58”]

91,0 [3.58”]
57,5 [2.26”]

2CDC 272 013 F0b07

57,5 [2.26”]
49,0 [1.93”]

2CDC 272 014 F0b07

49,0 [1.93”]
32,1 [1.26”]

32,1 [1.26”]
CP-D 24/2.5
CP-D 24/4.2

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 194
 CP-E range
Product group picture

195 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-E range
Table of contents

CP-E range
CP-E range 196
Table of contents 196
Benefits and advantages 197
Ordering details 198
Technical data 199
3
Technical diagrams, Wiring instructions 207
Technical diagrams, Dimensional drawings 208

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 196
 CP-E range
Benefits and advantages

Characteristics Benefits
– Output voltages 5 V, 12 V, 24 V, 48 V DC Signalling output/contact 1
– Adjustable output voltages The CP-E range 24 V devices > 18 W offer an output/contact
– Output currents 0.625 A / 0.75 A / 1.25 A / 2.5 A / 3 A / for monitoring of the output voltage and remote diagnosis.
5 A / 10 A / 20 A
– Power range 15 W, 18 W, 30 W, 60 W, 120 W, 240 W, 480 W
Wide range input 2
– High efficiency of up to 90 %
Optimised for world-wide applications: The CP-E power
– Low power dissipation and low heating
3 supplies can be supplied within a wide range of AC or DC
– Free convection cooling (no forced cooling with ventilators)
voltage.
– Ambient temperature range during operation -40...+70 °C
– Open-circuit, overload and short-circuit stable
– Integrated input fuse Adjustable output voltage 3
– U/I characteristic curve on devices > 18 W The CP-E range types feature a continuously adjustable
(fold-forward behaviour at overload – no switch-off) output voltage. Thus, they can be optimally adapted to the
– Redundancy units offering true redundancy application, e.g. compensating the voltage drop caused by a
– LED(s) for status indication long line length.
– Signalling output/contact for output voltage OK
Redundancy units 4
Transistor on 24 V devices > 18 W and < 120 W
For decoupling of parallelized power supply units  40 V.
– Solid-state on 24 V devices  120 W Thus, true redundancy can be achieved.
– Approvals / Marks Further information about redundancy unit on page 229.
(depending on device, partly pending):
– A, H, R , E / a, b

1 2 3 4

2CDC 271 006 F0003

2CDC 276 008 F0006
2CDC 276 009 F0006
2CDC 276 008 F0006

1 INPUT L, N, PE: terminals - input

1
2 Circuit diagram
3 single/parallel: sliding switch - adjustment of single
or parallel operation
4 Indication of operational states
DC ON: green LED - green LED - output voltage OK
DC LOW: red LED - output voltage too low
2
5 OUTPUT L+, L+, L-, L-: terminals - output
OUTPUT Adjust: potentiometer - adjustment of output voltage

3
4

197 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-E range
Ordering details

Description
This range offers types with output voltages from 5 V DC to 48 V DC at output currents of
0.625 A to 20 A. The high thermal efficiency of up to 90 %, corresponding to very low power
and heat dissipation, allows operation without forced cooling. The functionality has been en-
hanced while the number of different types has been considerably reduced.
2CDC 271 013 F0006

Of course all power supplies of the CP-E range are approved in accordance with all relevant
international standards.
Ordering details - CP-E < 100 W 3
Input voltage range Rated output volt- Type Order code Price Weight
CP-E 12/2.5 age / current (1 pce)
1 pce kg (lb)

0.15
90-264 V AC / 120-375 V DC 5 V DC / 3 A CP-E 5/3.0 1SVR427033R3000
(0.33)
0.29
85-264 V AC / 90-375 V DC 12 V DC / 2.5 A CP-E 12/2.5 1SVR427032R1000
(0.64)
90-132 V AC, 180-264 V AC / 1.00
12 V DC / 10 A CP-E 12/10.0 1SVR427035R1000
210-375 V DC (2.20)
2CDC 271 028 F0008

0.15
90-264 V AC / 120-375 V DC 24 V DC / 0.75 A CP-E 24/0.75 1SVR427030R0000
(0.33)
0.29
85-264 V AC / 90-375 V DC 24 V DC / 1.25 A CP-E 24/1.25 1SVR427031R0000
(0.64)
CP-E 48/5.0 0.36
85-264 V AC / 90-375 V DC 24 V DC / 2.5 A CP-E 24/2.5 1SVR427032R0000
(0.79)

Ordering details - CP-E  120 W

Input voltage range Rated output volt- Type Order code Price Weight
age / current (1 pce)
1 pce kg (lb)

90-132 V AC, 180-264 V AC / 1.00

24 V DC / 5 A CP-E 24/5.0 1SVR427034R0000
210-375 V DC (2.20)

90-132 V AC, 180-264 V AC / 1.36

24 V DC / 10 A CP-E 24/10.0 1SVR427035R0000
210-375 V DC (3.01)

1.90
90-264 V AC / 120-375 V DC 24 V DC / 20 A CP-E 24/20.0 1SVR427036R0000
(4.18)

0.29
85-264 V AC / 90-375 V DC 48 V DC / 0.625 A CP-E 48/0.62 1SVR427030R2000
(0.64)

0.36
85-264 V AC / 90-375 V DC 48 V DC / 1.25 A CP-E 48/1.25 1SVR427031R2000
(0.79)

90-132 V AC, 180-264 V AC / 1.36

48 V DC / 5 A CP-E 48/5.0 1SVR427034R2000
210-375 V DC (3.01)

1.90
90-264 V AC / 120-375 V DC 48 V DC / 10 A CP-E 48/10.0 1SVR427035R2000
(4.19)

Further documentation CP-E

power supplies on www.abb.com

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 198
 CP-E range
Technical data
Data at Ta = 25 °C, Uin = 230 V AC and rated values, unless otherwise indicated
Type CP-E 5/3.0 CP-E 12/2.5 CP-E 12/10.0
Input circuit L, N
Rated input voltage U in 100-240 V AC 115 / 230 V AC
auto select
Input voltage range 90-264 V AC / 85-264 V AC / 90-132 V AC,
120-375 V DC 90-375 V DC 180-264 V AC /
210-375 V DC
Frequency range AC 47-63 Hz
Typical input current at 115 V AC 335 mA 560 mA 2.2 A
3 at 230 V AC 210 mA 330 mA 0.83 A
Typical power consumption 19.8 W 35.9 W 143 W
Inrush current limiting at 115 V AC 10 A (max. 3 ms) 20 A (max. 3 ms) 24 A (max. 5 ms)
at 230 V AC 18 A (max. 3 ms) 40 A (max. 3 ms) 48 A (max. 5 ms)
Discharge current input / output 0.25 mA
input / PE 3.5 mA
Power failure buffering time at 115 V AC min. 20 ms min. 20 ms min. 25 ms
at 230 V AC min. 75 ms min. 30 ms min. 30 ms
Internal input fuse 2 A slow-acting / 250 V AC 3.15 A slow-acting /
250 V AC
Power factor correction (PFC) no yes, passive, 0.7
Indication of operational states
Output voltage green LED OK: V : OUTPUT OK: V : OUTPUT OK: V :
output voltage OK output voltage OK output voltage OK
red LED LOW: V : - OUTPUT LOW: V :
output voltage too low output voltage too low
Output circuit L+,L- L+, L+, L-, L-
Rated output voltage 5 V DC 12 V DC
Tolerance of the output voltage 0...+1 %
Adjustment range of the output voltage 4.5-5.75 V DC 12-14 V DC 11.4-14.5 V DC
Rated output power 15 W 30 W 120 W
Rated output current I r Ta  60 °C 3.0 A 2.5 A 10 A
Derating of the output current 60 °C < Ta  70 °C 2.5 %/°C 2.5 %/°C
Maximum deviation with load change statical ±2 % ±0.5 % ±1 % (single mode)
±5 % (parallel mode)
change of output voltage within the ±1 % ±0.5 % ±0.5 %
input voltage range
Control time < 2 ms
Starting time after applying the supply voltage at I r max. 1 s
with 3500 µF - max. 2 s -
with 7000 µF max. 1.5 s - max. 1.5 s
Rise time at rated load max. 150 ms
with 3500 µF - max. 500 ms -
with 7000 µF max. 500 ms - max. 500 ms
Fall time max. 150 ms
Residual ripple and switching peaks BW = 20 MHz 50 mV
Parallel connection yes, to enable redundancy configurable, to
increase power,up to 3
devices,
min. 0.1 I r - max. 0.9 I r
Series connection yes, to increase voltage yes, to increase
voltage, max. 2
devices
Resistance to reverse feed 1 s - max. 7.5 V DC 1 s - max.18 V DC max. 18 V DC
Output circuit - No-load, overload and short-circuit behaviour
Characteristic curve of output Hiccup-mode U/I characteristic curve
Short-circuit protection continuous short-circuit proof
Short-circuit behaviour Hiccup-mode continuation with output power limiting
Overload protection output power limiting
No-load protection continuous no-load stability
Starting of capacitive loads 7000 µF 3500 µF 7000 µF

199 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-E range
Technical data
Data at Ta = 25 °C, Uin = 230 V AC and rated values, unless otherwise indicated
Type CP-E 5/3.0 CP-E 12/2.5 CP-E 12/10.0
General data
Power dissipation typ. 5 W typ. 5.6 W typ. 24 W
Efficiency typ. 75 % typ. 84 % typ. 84 %
Duty time 100 %
Dimensions (W x H x D) 22.5 x 90 x 114 mm 40.5 x 90 x 114 mm 63.2 x 123.6 x 123.6 mm
(0.89 x 3.54 x 4.49 in) (1.59 x 3.54 x 4.49 in) (2.49 x 4.87 x 4.87 in)
Weight 0.144 kg (0.317 lb) 0.287 kg (0.633 lb) 0.888 kg (1.958 lb)
Material of housing Plastic Metal 3
Mounting DIN rail (IEC/EN 60715), snap-on mounting without any tool
Mounting position horizontal
Minimum distance to other units horizontal / vertical 25 mm / 25 mm (0.98 in / 0.98 in)
Degree of protection housing / terminals IP20 / IP20
Protection class I
Electrical connection - input circuit / output circuit
Wire size fine-strand with wire end ferrule 0.2-2.5 mm 2 (24-14 AWG) 0.2-4 mm² (24-11 AWG)
fine-strand without wire end ferrule 0.2-6 mm² (24-10 AWG)
rigid
Stripping length 6 mm (0.24 in) 8 mm (0.31 in)
Tightening torque input / output 0.6 Nm (5 lb.in) 1.0 Nm (9 lb.in) /
0.62 Nm (5.5 lb.in)
Environmental data
Ambient temperature range operation -20…+70 °C -40…+70 °C -35…+70 °C
rated load -20...+60 °C -40...+60 °C -35...+60 °C
storage -20…+85 °C -40…+85 °C -40…+85 °C
Damp heat (cyclic) (IEC/EN 60068-2-30) 95 RH, % without condensation
Vibration (sinusoidal) (IEC/EN 60068-2-6) 10-500 Hz, 2 G, along X, Y, Z each axis, 60 min. for each axis
Shock (half-sine) (IEC/EN 60068-2-27) 15 G, 11 ms, 3 axes, 6 faces, 3 times for each face
Isolation data
Rated insulation voltage U i input circuit / output circuit 3 kV AC
input / PE 1.5 kV AC
output / PE 0.5 kV AC; 0.71 kV DC
Pollution degree 2
Overvoltage category (UL/IEC/EN 60950-1) II
Standards
Product standard EN 61204-3
Low Voltage Directive 2006/95/EC
EMC directive 2004/108/EC
RoHS directive 2011/65/EC
Electrical safety EN 60950-1, EN 60950-1, UL 60950-1, UL 508,
UL 60950-1, UL 508 EN 61558-1, EN 61558-2-17; EN 60204-1
Protective low voltage SELV (EN 60950)
Electromagnetic compatibility
Interference immunity to IEC/EN 61000-6-2
electrostatic discharge IEC/EN 61000-4-2 Level 4 (air discharge 15 kV / contact discharge 8 kV)
radiated, radio-frequency, electromagnetic IEC/EN 61000-4-3 Level 3 (10 V/m)
field
electrical fast transient/burst IEC/EN 61000-4-4 Level 4 (4 kV / 2,5 kHz) Level 4 (4 kV / 5 kHz)
surge IEC/EN 61000-4-5 L-L Level 3 (2 kV) / L-PE Level 4 (4 kV)
conducted disturbances, induced by radio- IEC/EN 61000-4-6 Level 3 (10 V)
frequency fields
power frequency magnetic fields IEC/EN 61000-4-8 Level 4 (30 A/m)
voltage dips, short interruptions and voltage IEC/EN 61000-4-11 dip: >95 % 10 ms / >30 % 500 ms
variations interruptions: >95 % 5000 ms
Interference emission IEC/EN 61000-6-3
high-frequency radiated IEC/CISPR 22, EN 55022 Class B
high-frequency conducted IEC/CISPR 22, EN 55022 Class B
limits for harmonic current emissions IEC/EN 61000-3-2 Class D Class A Class D

“Approvals and marks” on page 182

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 200
 CP-E range
Technical data
Data at Ta = 25 °C, Uin = 230 V AC and rated values, unless otherwise indicated
Type CP-E 24/0.75 CP-E 24/1.25 CP-E 24/2.5
Input circuit L, N
Rated input voltage U in 100-240 V AC
Input voltage range 90-264 V AC / 85-264 V AC /
120-375 V DC 90-375 V DC
Frequency range AC 47-63 Hz
Typical input current at 115 V AC 335 mA 560 mA 1060 mA
at 230 V AC 210 mA 330 mA 590 mA
3 Typical power consumption 22.8 W 36.7 W 69.2 W
Inrush current limiting at 115 V AC 10 A (max. 3 ms) 20 A (max. 3 ms) 20 A (max. 3 ms)
at 230 V AC 18 A (max. 3 ms) 40 A (max. 3 ms) 40 A (max. 3 ms)
Discharge current input / output 0.25 mA
input / PE 3.5 mA
Power failure buffering time at 115 V AC min. 20 ms min. 20 ms
at 230 V AC min. 75 ms min. 30 ms
Internal input fuse 2 A slow-acting / 250 V AC
Power factor correction (PFC) no
Indication of operational states
Output voltage green LED OK: V : OUTPUT OK: V : output voltage OK
output voltage OK
red LED LOW: V : - -
output voltage too low
Output circuit L+,L- L+, L+, L-, L-
Rated output voltage 24 V DC
Tolerance of the output voltage 0 ... +1 %
Adjustment range of the output voltage 21.6-28.8 V DC 24-28 V DC
Rated output power 18 W 30 W 60 W
Rated output current I r Ta  60 °C 0.75 A 1.25 A 2.5 A
Derating of the output current 60 °C < Ta  70 °C 2.5 %/°C
Signalling output for output voltage OK DC OK - transistor
Maximum deviation with load change statical ±2 % ±0.5 %
change of output voltage within the ±1 % ±0.5 %
input voltage range
Control time < 2 ms
Starting time after applying the supply voltage at I r max. 1 s
with 3500 µF - max. 2 s -
with 7000 µF max. 1.5 s - max. 1.5 s
Rise time at rated load max. 150 ms
with 3500 µF - max. 500 ms -
with 7000 µF max. 500 ms - max. 500 ms
Fall time max. 150 ms
Residual ripple and switching peaks BW = 20 MHz 50 mV
Parallel connection yes, to enable redundancy
Series connection yes, to increase voltage
Resistance to reverse feed 1 s - max. 35 V DC
Output circuit - No-load, overload and short-circuit behaviour
Characteristic curve of output Hiccup-mode U/I characteristic curve
Short-circuit protection continuous short-circuit proof
Short-circuit behaviour Hiccup-mode continuation with output power limiting
Overload protection output power limiting
No-load protection continuous no-load stability
Starting of capacitive loads 7000 µF 3500 µF 7000 µF

201 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-E range
Technical data
Data at Ta = 25 °C, Uin = 230 V AC and rated values, unless otherwise indicated
Type CP-E 24/0.75 CP-E 24/1.25 CP-E 24/2.5
General data
Power dissipation typ. 4.45 W typ. 5.5 W typ. 8.8 W
Efficiency typ. 77 % typ. 86 % typ. 89 %
Duty time 100 %
Dimensions (W x H x D) 22.5 x 90 x 114 mm 40.5 x 90 x 114 mm
(0.89 x 3.54 x 4.49 in) (1.59 x 3.54 x 4.49 in)
Weight 0.143 kg (0.315 lb) 0.270 kg (0.60 lb) 0.331 kg (0.73 lb)
Material of housing Plastic 3
Mounting DIN rail (IEC/EN 60715), snap-on mounting without any tool
Mounting position horizontal
Minimum distance to other units horizontal / vertical 25 mm / 25 mm (0.98 in / 0.98 in)
Degree of protection housing / terminals IP20 / IP20
Protection class I
Electrical connection - input circuit / output circuit
Wire size fine-strand with wire end ferrule 0.2-2.5 mm 2 (24-14 AWG)
fine-strand without wire end ferrule
rigid
Stripping length 6 mm (0.24 in)
Tightening torque input / output 0.6 Nm (5 lb.in)
Environmental data
Ambient temperature range operation -20…+70 °C -40…+70 °C
rated load -20…+60 °C -40…+60 °C
storage -20…+85 °C -40…+85 °C
Damp heat (cyclic) (IEC/EN 60068-2-30) 95 % RH, without condensation
Vibration (sinusoidal) (IEC/EN 60068-2-6) 10-500 Hz, 2 G, along X, Y, Z each axis, 60 min. for each axis
Shock (half-sine) (IEC/EN 60068-2-27) 15 G, 11 ms, 3 axes, 6 faces, 3 times for each face
Isolation data
Rated insulation voltage U i input circuit / output circuit 3 kV AC
input / PE 1.5 kV AC
output / PE 0.5 kV AC; 0.71 kV DC
Pollution degree 2
Overvoltage category (UL/IEC/EN 60950-1) II
Standards
Product standard EN 61204-3
Low Voltage Directive 2006/95/EC
EMC directive 2004/108/EC
RoHS directive 2011/65/EC
Electrical safety EN 50178, EN 60950-1, EN 60950-1, UL 60950-1, UL 508, EN 61558-1,
UL 60950-1, UL 508 EN 61558-2-17; EN 60204-1
Protective low voltage SELV (EN 60950)
Electromagnetic compatibility
Interference immunity to IEC/EN 61000-6-2
electrostatic discharge IEC/EN 61000-4-2 Level 4 (air discharge 15 kV / contact discharge 8 kV)
radiated, radio-frequency, electromagnetic field IEC/EN 61000-4-3 Level 3 (10 V/m)
electrical fast transient/burst IEC/EN 61000-4-4 Level 4 (4 kV / 2.5 kHz) Level 4 (4 kV / 5 kHz)
surge IEC/EN 61000-4-5 L-L Level 3 (2 kV) / L-PE Level 4 (4 kV)
conducted disturbances, induced by radio- IEC/EN 61000-4-6 Level 3 (10 V)
frequency fields
power frequency magnetic fields IEC/EN 61000-4-8 Level 4 (30 A/m)
voltage dips, short interruptions and voltage IEC/EN 61000-4-11 dip: >95 % 10 ms / >30 % 500 ms, interruptions: >95 % 5000 ms
variations
Interference emission IEC/EN 61000-6-3
high-frequency radiated IEC/CISPR 22, EN 55022 Class B
high-frequency conducted IEC/CISPR 22, EN 55022 Class B
limits for harmonic current emissions IEC/EN 61000-3-2 Class D Class A

“Approvals and marks” on page 182

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 202
 CP-E range
Technical data
Data at Ta = 25 °C, Uin = 230 V AC and rated values, unless otherwise indicated
Type CP-E 24/5.0 CP-E 24/10.0 CP-E 24/20.0
Input circuit L, N
Rated input voltage U in 115 / 230 V AC auto select 115-230 V AC
Input voltage range 90-132 V AC, 90-132 V AC, 90-264 V AC,
180-264 V AC / 180-264 V AC / 120-375 V DC
210-375 V DC 210-375 V DC
Frequency range AC 47-63 Hz
Typical input current at 115 V AC 2.2 A 4.0 A 4.9 A

3 at 230 V AC 0.83 A 1.55 A 2.5 A

Typical power consumption 140 W 270 W 539 W
Inrush current limiting at 115 V AC 24 A (max. 5 ms) 30 A (max. 5 ms) 25 A (max. 5 ms)
at 230 V AC 48 A (max. 5 ms) 60 A (max. 5 ms) 50 A (max. 5 ms)
Discharge current input / output 0.25 mA
input / PE 3.5 mA
Power failure buffering time at 115 V AC min. 25 ms
at 230 V AC min. 30 ms
Internal input fuse 3.15 A slow-acting / 6.3 A slow-acting / 10 A slow-acting /
250 V AC 250 V AC 250 V AC
Power factor correction (PFC) yes, passive, 0.7 yes, active
115 V AC: 0.99
230 V AC: 0.97
Indication of operational states
Output voltage green LED OUTPUT OK: V : output voltage OK
red LED OUTPUT LOW: V : output voltage too low
Output circuit L+, L+, L-, L-
Rated output voltage 24 V DC
Tolerance of the output voltage 0...+1 %
Adjustment range of the output voltage 22.5-28.5 V DC
Rated output power 120 W 240 W 480 W
Rated output current I r Ta  60 °C 5 A 10 A -
Ta  55 °C - - 20 A
Derating of the output current 60 °C < Ta  70 °C 2.5 %/°C -
55 °C < Ta  70 °C - - 2.5 %/°C
Signalling contact for output voltage OK 13-14 solid-state (max. 60 V DC, 0.3 A)
Minimum fuse rating to achieve short-circuit protection 13-14  60 V DC,  0.3 A fast-acting
Maximum deviation with load change statical ±1 % (single mode), ±5 % (parallel mode)
change of output voltage within ±0.5 %
the input voltage range
Control time < 2 ms
Starting time after applying the supply voltage at I r max. 1 s
with 3500 µF max. 1.5 s - -
with 7000 µF - max. 1.5 s
Rise time at rated load max. 150 ms
with 3500 µF max. 500 ms - -
with 7000 µF - max. 500 ms
Fall time max. 150 ms
Residual ripple and switching peaks BW = 20 MHz 50 mV 100 mV
Parallel connection configurable, to increase power, up to 3 devices, min. 0.1 Ir - max. 0.9 Ir
Series connection yes, to increase voltage, max. 2 devices
Resistance to reverse feed max. 35 V DC
Output circuit - No-load, overload and short-circuit behaviour
Characteristic curve of output U/I characteristic curve
Short-circuit protection continuous short-circuit proof
Short-circuit behaviour continuation with output power limiting
Overload protection output power limiting
No-load protection continuous no-load stability
Starting of capacitive loads 3500 µF 7000 µF

203 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-E range
Technical data
Data at Ta = 25 °C, Uin = 230 V AC and rated values, unless otherwise indicated
Type CP-E 24/5.0 CP-E 24/10.0 CP-E 24/20.0
General data
Power dissipation typ. 20 W typ. 35 W typ. 63 W
Efficiency typ. 86 % typ. 89 % typ. 89 %
Duty time 100 %
Dimensions (W x H x D) 63.2 x 123.6 x 123.6 mm 83 x 123.6 x 123.6 mm 175 x 123.6 x 123.6 mm
(2.49 x 4.87 x 4.87 in) (3.27 x 4.87 x 4.87 in) (6.89 x 4.87 x 4.87 in)
Weight 0.882 kg (1.945 lb) 1.334 kg (2.941 lb) 1.850 kg (4.079 lb)
Material of housing Metal 3
Mounting DIN rail (IEC/EN 60715), snap-on mounting without any tool
Mounting position horizontal
Minimum distance to other units horizontal / vertical 25 mm / 25 mm (0.98 in / 0.98 in)
Degree of protection housing / terminals IP20 / IP20
Protection class I
Electrical connection - input circuit / output circuit
Wire size fine-strand with wire end ferrule 0.2-4 mm² (24-11 AWG)
fine-strand without wire end 0.2-6 mm² (24-10 AWG)
ferrule
rigid
Stripping length 8 mm (0.31 in)
Tightening torque input / output 1.0 Nm (9 lb.in) / 0.62 Nm (5.5 lb.in)
Environmental data
Ambient temperature range operation -35…+70 °C -40…+70 °C
rated load -35…+60 °C -40…+60 °C -40…+55 °C
storage -40…+85 °C -40…+85 °C
Damp heat (cyclic) (IEC/EN 60068-2-30) 95 %RH, without condensation
Vibration (sinusoidal) (IEC/EN 60068-2-6) 10-500 Hz, 2 G, along X, Y, Z each axis, 60 min. for each axis
Shock (half-sine) (IEC/EN 60068-2-27) 15 G, 11 ms, 3 axes, 6 faces, 3 times for each face
Isolation data
Rated insulation voltage U i input circuit / output circuit 3 kV AC
input / PE 1.5 kV AC
output / PE 0.5 kV AC; 0.71 kV DC
signalling contact / PE 0.5 kV DC
Pollution degree 2
Overvoltage category (UL/IEC/EN 60950-1) II
Standards
Product standard EN 61204-3
Low Voltage Directive 2006/95/EC
EMC directive 2004/108/EC
RoHS directive 2011/65/EC
Electrical safety EN 60950-1, UL 60950-1, UL 508, EN 61558-1, EN 61558-2-17; EN
60204-1
Protective low voltage SELV (EN 60950)
Electromagnetic compatibility
Interference immunity to IEC/EN 61000-6-2
electrostatic discharge IEC/EN 61000-4-2 Level 4 (air discharge 15 kV / contact discharge 8 kV)
radiated, radio-frequency, electromagnetic IEC/EN 61000-4-3 Level 3 (10 V/m)
field
electrical fast transient/burst IEC/EN 61000-4-4 Level 4 (4 kV / 5 kHz) Level 4 (4 kV / 2.5 kHz)
surge IEC/EN 61000-4-5 L-L Level 3 (2 kV) / L-PE Level 4 (4 kV)
conducted disturbances, induced by radio- IEC/EN 61000-4-6 Level 3 (10 V)
frequency fields
power frequency magnetic fields IEC/EN 61000-4-8 Level 4 (30 A/m)
voltage dips, short interruptions and voltage IEC/EN 61000-4-11 dip: >95 % 10 ms / >30 % 500 ms
variations interruptions: >95 % 5000 ms
Interference emission IEC/EN 61000-6-3
high-frequency radiated IEC/CISPR 22, EN 55022 Class B
high-frequency conducted IEC/CISPR 22, EN 55022 Class B
limits for harmonic current emissions Class D
“Approvals and marks” on page 182

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 204
 CP-E range
Technical data
Data at Ta = 25 °C, Uin = 230 V AC and rated values, unless otherwise indicated
Type CP-E 48/0.62 CP-E 48/1.25 CP-E 48/5.0 CP-E 48/10.0
Input circuit L, N
Rated input voltage U in 115 / 230 V AC
100-240 V AC 115-230 V AC
auto select
Input voltage range 90-132 V AC,
85-264 V AC / 90-264 V AC,
180-264 V AC /
90-375 V DC 120-375 V DC
210-375 V DC
Frequency range AC 47-63 Hz
Typical input current at 115 V AC 560 mA 1060 mA 4.0 A 4.9 A
3 at 230 V AC 330 mA 590 mA 1.55 A 2.5 A
Typical power consumption 35.7 W 69.0 W 267 W 528 W
Inrush current limiting at 115 V AC 20 A (max. 3 ms) 20 A (max. 3 ms) 30 A (max. 5 ms) 25 A (max. 5 ms)
at 230 V AC 40 A (max. 3 ms) 40 A (max. 3 ms) 60 A (max. 5 ms) 50 A (max. 5 ms)
Discharge current input / output 0.25 mA
input / PE 3.5 mA
Power failure buffering time at 115 V AC min. 20 ms min. 25 ms min. 25 ms
at 230 V AC min. 30 ms
Internal input fuse 6.3 A slow- 10 A slow-
2 A slow-acting /
acting / acting /
250 V AC
250 V AC 250 V AC
Power factor correction (PFC) yes, active
no yes, passive, 0.7 115 V AC: 0.99
230 V AC: 0.97
Indication of operational states
Output voltage green LED OUTPUT OK: V : output voltage OK
red LED OUTPUT LOW: V :
- -
output voltage too low
Output circuit L+, L+, L-, L-
Rated output voltage 48 V DC
Tolerance of the output voltage 0...+1 %
Adjustment range of the output voltage 48-55 V DC 47-56 V DC
Rated output power 30 W 60 W 240 W 480 W
Rated output current I r Ta  60 °C 0.625 A 1.25 A 5A -
Ta  55 °C - - - 10 A
Derating of the output current 60 °C < Ta  70 °C 2.5 %/°C -
55 °C < Ta  70 °C - - - 2.5 %/°C
Signalling output for output voltage OK DC OK - - - -
Maximum deviation with load change statical ±1 % (single mode)
±0.5 %
±5 % (parallel mode)
change of output voltage within
±0.5 % ±0.5 %
the input voltage range
Control time < 2 ms
Starting time after applying the supply voltage at I r max. 1 s
with 3500 µF max. 2 s - - -
with 7000 µF - max. 1.5 s max. 1.5 s
Rise time at rated load max. 150 ms
with 3500 µF max. 500 ms - - -
with 7000 µF - max. 500 ms max. 500 ms
Fall time max. 150 ms
Residual ripple and switching peaks BW = 20 MHz 50 mV 100 mV
Parallel connection configurable, to increase power,
yes, to enable redundancy up to 3 devices,
min. 0.1 I r - max. 0.9 I r
Series connection yes, to increase voltage,
yes, to increase voltage
max. 2 devices
Resistance to reverse feed 1 s - max. 63 V DC
Output circuit - No-load, overload and short-circuit behaviour
Characteristic curve of output U/I characteristic curve
Short-circuit protection continuous short-circuit proof
Short-circuit behaviour continuation with output power limiting
Overload protection output power limiting
No-load protection continuous no-load stability
Starting of capacitive loads 3500 µF 7000 µF unlimited 7000 µF

205 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-E range
Technical data
Data at Ta = 25 °C, Uin = 230 V AC and rated values, unless otherwise indicated
Type CP-E 48/0.62 CP-E 48/1.25 CP-E 48/5.0 CP-E 48/10.0
General data
Power dissipation typ. 4.9 W typ. 7.8 W typ. 32 W typ. 60 W
Efficiency typ. 86 % typ. 89 % typ. 90 %
Duty time 100 %
Dimensions (W x H x D) 83 x 123.6 x 175 x 123.6 x
40.5 x 90 x 114 mm 123.6 mm 123.6 mm
(1.59 x 3.54 x 4.49 in) (3.27 x 4.87 x (6.89 x 4.87 x
4.87 in) 4.87 in)
Weight 0.264 kg (0.582 lb) 0.316 kg (0.697 lb) 1.322 kg (2.915 lb) 1.839 kg (4.054 lb) 3
Material of housing Plastic Metal
Mounting DIN rail (IEC/EN 60715), snap-on mounting without any tool
Mounting position horizontal
Minimum distance to other units horizontal / vertical 25 mm / 25 mm (0.98 in / 0.98 in)
Degree of protection housing / terminals IP/20 / IP20
Protection class I
Electrical connection - input circuit / output circuit
Wire size fine-strand with wire end ferrule 0.2-4 mm² (24-11 AWG)
fine-strand without wire end ferrule 0.2-2.5 mm² (24-14 AWG)
0.2-6 mm² (24-10 AWG)
rigid
Stripping length 6 mm (0.24 in) 8 mm (0.31 in)
Tightening torque input / output 0.6 Nm (5 lb.in) 1.0 Nm (9 lb.in) / 0.62 Nm (5.5 lb.in)
Environmental data
Ambient temperature range operation -40…+70 °C
rated load -40…+60 °C -40…+55 °C
storage -40…+85 °C
Damp heat (cyclic) (IEC/EN 60068-2-30) 95 % RH, without condensation
Vibration (sinusoidal) (IEC/EN 60068-2-6) 10-500 Hz, 2 G, along X, Y, Z each axis, 60 min. for each axis
Shock (half-sine) (IEC/EN 60068-2-27) 15 G, 11 ms, 3 axes, 6 faces, 3 times for each face
Isolation data
Rated insulation voltage U i input circuit / output circuit 3 kV AC
input / PE 1.5 kV AC
output / PE 0.5 kV AC; 0.71 kV DC
Pollution degree 2
Overvoltage category (UL/IEC/EN 60950-1) II
Standards
Product standard EN 61204-3
Low Voltage Directive 2006/95/EC
EMC directive 2004/108/EC
RoHS directive 2011/65/EC
Electrical safety EN 60950-1, UL 60950-1, UL 508, EN 61558-1, EN 61558-2-17; EN 60204-1
Protective low voltage SELV (EN 60950)
Electromagnetic compatibility
Interference immunity to IEC/EN 61000-6-2
electrostatic discharge IEC/EN 61000-4-2 Level 4 (air discharge 15 kV / contact discharge 8 kV)
radiated, radio-frequency, electromagnetic IEC/EN 61000-4-3
field Level 3 (10 V/m)
electrical fast transient/burst IEC/EN 61000-4-4 Level 4 (4 kV / 5 kHz) Level 4 (4 kV / 2.5 kHz)
surge IEC/EN 61000-4-5 L-L Level 3 (2 kV) / L-PE Level 4 (4 kV)
conducted disturbances, induced by radio- IEC/EN 61000-4-6
frequency fields Level 3 (10 V/m)
power frequency magnetic fields IEC/EN 61000-4-8 Level 4 (30 A/m)
voltage dips, short interruptions and voltage IEC/EN 61000-4-11
variations dip: >95 % 10 ms / >30 % 500 ms, interruptions: >95 % 5000 ms
Interference emission IEC/EN 61000-6-3
high-frequency radiated IEC/CISPR 22, EN 55022 Class B
high-frequency conducted IEC/CISPR 22, EN 55022 Class B
limits for harmonic current emissions Class A Class D
“Approvals and marks” on page 182

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 206
 CP-E range
Technical diagrams, Wiring instructions

Output curve at Ta = 25 °C

Uout [V] Uout [V] Uout [V]

15
14
13
12
11
10
9
8
7
6

3
5
4
3

2CDC 272 005 F0b08

2
2CDC 272 008 F0b07

2CDC 272 006 F0b07

1

2.8 2.9 3.0 3.1 3.2 3.3 3.4 3.5 3.6 3.7 2 4 6 8 10 12 14 16 1.25 1.35 1.45 1.55 1.65 1.75 1.85 1.95 2.05 2.15
Iout [A] Iout [A] Iout [A]

CP-E 12/2.5 CP-E 12/10.0 CP-E 24/1.25

Uout [V] Uout [V] Uout [V]

28 28
24 24
20 20
16 16
12 12
8 8
2CDC 272 006 F0b08

2CDC 272 007 F0b08

4 4
2CDC 272 007 F0b07

2.75 2.85 2.95 3.05 3.15 3.25 3.35 3.45 3.55 3.65 1 2 3 4 5 6 7 8 2 4 6 8 10 12 14 16
Iout [A] Iout [A] Iout [A]

CP-E 24/2.5 CP-E 24/5.0 CP-E 24/10.0

Uout [V] Uout [V] Uout [V]

28 70 70

24 60 60

20 50 50

16 40 40

12 30 30

8 20 20
2CDC 272 008 F0b08

4 10 10
2CDC 272 009 F0b07

2CDC 272 010 F0b07

4 8 12 16 20 24 28 32 0.665 0.705 0.745 0.785 0.825 0.865 0.905 0.945 0.985 1.025 1.33 1.41 1.49 1.57 1.65 1.73 1.81 1.89 1.97 2.05
Iout [A] Iout [A] Iout [A]

CP-E 24/20.0 CP-E 48/0.62 CP-E 48/1.25

Uout [V] Uout [V]

56 56
48 48
40 40
32 32
24 24
16 16
2CDC 272 009 F0b08

2CDC 272 010 F0b08

8 8

1 2 3 4 5 6 7 8 2 4 6 8 10 12 14 16
Iout [A] Iout [A]

CP-E 48/5.0 CP-E 48/10.0

Wiring instructions

Relay 5 V Signal
RL > 700 
2CDC 272 017 F0207

2.2 k
DC OK DC OK 0.5 W
5.1 V
0.3 W
L- L-

CP-E 24/1.25, CP-E 24/2.5

207 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-E range
Technical diagrams, Dimensional drawings

Temperature behaviour at Ta = 25 °C

Pout [%] Pout [%]

100 100
90 90
80 80
70 70 3
60 60
50 50
40 40
30 30
20 2CDC 272 015 F0211 20

2CDC 272 018 F0211

10 10

-35 60 70 -40 55 70
Ta [°C] Ta [°C]
CP-E 12/10.0, CP-E 24/5.0 CP-E 24/20.0, CP-E 48/10.0

Pout [%] Pout [%]

100 100
90 90
80 80
70 70
60 60
50 50
40 40
30 30
20 20

2CDC 272 017 F0211

2CDC 272 016 F0211

10 10

-20 60 70 -40 60 70
Ta [°C] Ta [°C]
CP-E 5/3.0, CP-E 24/0.75 CP-E 12/2.5, CP-E 24/1.25, CP-E 48/0.62,
CP-E 24/2.5, CP-E 48/1.25, CP-E 24/10.0, CP-E 48/5.0

Dimensional drawings dimensions in mm

114 4.49“ 22.5 0.89“ 40.5 1.59”

123,6 [4.87“] 63,2 [2.49“] 83,0 [3.27“] 175,0 [6.89“]

116,6 [4.59“]
90 3.54“

3.54”

123,6 [4.87“]
2CDC 272 021 F0011

123,6 [4.87“]

123,6 [4.87“]

2CDC 272 013 F008

90

2CDC 272 013 F0b08

CP-E 5/3.0, CP-E 12/2.5,

CP-E 24/0.75 CP-E 24/1.25, CP-E 12/10.0, CP-E 24/10.0, CP-E 24/20.0,
CP-E 24/2.5, CP-E 24/5.0 CP-E 48/5.0 CP-E 48/10.0
CP-E 48/0.62,
CP-E 48/1.25

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 208
 CP-T range
Product group picture

209 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-T range
Table of contents

CP-T range
CP-T range 210
Table of contents 210
Benefits and advantages 211
Ordering details 212
Technical data 213
3
Technical diagrams, Dimensional drawings 217
Technical diagrams 218

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 210
 CP-T range
Benefits and advantages

Characteristics Benefits
– Rated output voltages 24 V, 48 V DC
– Output voltage adjustable via front-face rotary potentiom- Signalling output 1
eter “OUTPUT Adjust” The devices of the CP-T series offer a solid state output for
– Rated output currents 5 A, 10 A, 20 A, 40 A function monitoring and remote diagnostics.
– Rated output powers 120 W, 240 W, 480 W, 960 W
– Three-phase operation (see derating note) Wide input range
3 – Two-phase operation (25 % derating possible, see derating note) Wide range input optimized for world-wide applications:
– Supply range 3 x 400–500 V AC (3 x 340–575 V AC, The CP-T power supplies can be used in 340 - 575 V AC or
480–820 V DC) 480 - 820 V DC supply systems.
– Typical efficiency of 93 %
– Low power dissipation and low heating Adjustable output voltage 2
– Free convection cooling (no forced cooling with ventilators) The CP-T range feature a continuously adjustable output volt-
– Ambient temperature range during operation -40...+70 °C 1) age. Thus, they can be optimally adapted to the application,
– Open-circuit, overload and short-circuit stable e.g. compensating the voltage drop caused by a long line
– Integrated input fuse length.
– Redundancy unit CP-A RU offering true redundancy, avail-
able as accessory
– LEDs for status indication
– Signalling contact "13-14" (solid state) for output voltage
OK
– Approvals / marks (depending on device, partly pending):
– A, H, R , E / a , b
1)
480 W variants: -30...+70°C
2CDC 271 043 S0009
2CDC 271 043 S0009

1 2

1 Circuit diagram
2 Indication of operational states
DC ON: green LED - green LED - output voltage OK
DC LOW: red LED - output voltage too low
3 OUTPUT Adjust: potentiometer - adjustment of output voltage
1 4 single/parallel: sliding switch - adjustment
of single or parallel operation
5 Signalling contact
OUTPUT 13-14: terminals - signalling contact
A solid-state output indicates the error-free operation of the
output voltage.
2 OUTPUT L+, L+, L-, L-: terminals - output
3 7 INPUT L1, L2, L3, PE: terminals - input
4
5

211 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-T range
Ordering details

Description
The CP-T range of three-phase power supply units is the youngest member of ABB‘s power
supply family. In terms of design and functionality, the new range perfectly supplements the ex-
isting products and extends the range appropriately. The devices can be supplied with a three-
phase voltage as well as with two-phase mains. Here, ABB offers power supply units with 24 V
DC and 48 V DC outputs with 5 A, 10 A, 20 A and 40 A and efficiency of up to 92 %. As in the
2CDC 271 043 S0009

case of all products, they are designed for an ambient temperature of up to 70 °C. All prod-
ucts can be supplied within an AC supply voltage range between 340 to 575 V AC and a DC 3
supply voltage range between 480 to 820 V DC.
CP-T 24/5.0
Ordering details
Input voltage range Rated Type Order code Price Weight
output voltage / (1 pce)
current 1 pce kg (lb)

0.80
340-575 V AC / 480-820 V DC 24 V DC / 5 A CP-T 24/5.0 1SVR427054R0000
(1.77)

1.05
340-575 V AC / 480-820 V DC 24 V DC / 10 A CP-T 24/10.0 1SVR427055R0000
(2.31)
2CDC 271 045 S0009

1.75
340-575 V AC / 480-820 V DC 24 V DC / 20 A CP-T 24/20.0 1SVR427056R0000
(3.86)

CP-T 24/10.0, CP-T 48/5.0 3.20

340-575 V AC / 480-820 V DC 24 V DC / 40 A CP-T 24/40.0 1SVR427057R0000
(7.05)

1.05
340-575 V AC / 480-820 V DC 48 V DC / 5 A CP-T 48/5.0 1SVR427054R2000
(2.31)

1.75
340-575 V AC / 480-820 V DC 48 V DC / 10 A CP-T 48/10.0 1SVR427055R2000
(3.86)

3.40
340-575 V AC / 480-820 V DC 48 V DC / 20 A CP-T 48/20.0 1SVR427056R2000
2CDC 271 047 S0009

(7.50)

CP-T 24/20.0, CP-T 48/10.0

Further documentation CP-T

power supplies on www.abb.com

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 212
 CP-T range
Technical data
Data at Ta = 25 °C, Uin = 3 x 400 V AC and rated values, unless otherwise indicated
Type CP-T 24/5.0 CP-T 24/10.0 CP-T 24/20.0 CP-T 24/40.0
Input circuit L1, L2, L3
Rated input voltage U in 3 x 400-500 V AC
Input voltage range 340-575 V AC
480-820 V DC
Frequency range AC 47-63 Hz
Typical input current 0.36 A 0.65 A 1.1 A 1.72 A
Typical power consumption 135 W 270 W 538 W 1058 W
3 Inrush current limiting 10 A 20 A 30 A
Power failure buffering time min. 20 ms min. 15 ms
Internal input fuse per phase 2 A / 600 V AC T 3.15 A / 500 V AC T 5 A / 500 V AC
Recommended backup fuse 3 pole miniature circuit breaker ABB Type S203
Power factor correction (PFC) Yes, passive
Discharge current towards PE < 3.5 mA
input / output < 0.25 mA
Indication of operational states
Output voltage OUTPUT OK: green LED output voltage OK
OUTPUT LOW: red LED output voltage too low
Output circuit L+, L+, L-, L-
Rated output voltage 24 V DC
Tolerance of the output voltage 0...+1 %
Adjustment range of the output voltage 22.5-28.5 V DC
Rated output power 120 W 240 W 480 W 960 W
Rated output current I r Ta ≤ 60 °C 5 A 10 A 20 A 40 A
Derating of the output current 60 °C < Ta ≤ 70 °C 2.5 %/°C 3.5 %/°C
Signalling contact 13-14 solid state (max. 60 V DC, 0.3 A)
for output voltage OK Threshold 17.6-19.4 V
Insulation voltage 500 V DC
Mininum fuse rating to achieve short-circuit protection 13-14  60 V DC,  0.3 A fast-acting
Maximum deviation with load change statical ±1 % ±1 % (single mode)
- ±5 % (parallel mode)
change of output voltage ± 0.5 %
within the input voltage range
Control time at nominal load < 2 ms
Starting time after applying at I r max. 1 s
the supply voltage with 3500 µF max. 1.5 s
Rise time at nominal load max. 150 ms
with 3500 µF max. 500 ms
Fall time max. 150 ms
Residual ripple and switching peaks BW = 20 MHz 100 mV 80 mV
Parallel connection not supported configurable, to increase power, up to increase power,
to 2 devices, min. 0.1 I r - max 0.9 I r) up to 2 devices,
min. 0.1 I r - max.
0.9 I r use active
current balancing
Series connection not supported yes, to increase voltage, max. 2 devices
Resistance to reverse feed approx. 35 V
Output circuit - No-load, overload and short-circuit behaviour
Characteristic curve of output combined U/I characteristic curve U/I- or Hiccup- hiccup / fold
and hiccup mode mode adjustable back behavior
Short-circuit protection continuous short-circuit proof
Short-circuit behaviour current limiting
Overload protection hiccup mode
No-load protection continuous no-load stability
Overtemperature protection yes, automatic recovery after temperature went down
Starting of capacitive loads 3500 µF 7000 µF 7000 µF 7000 µF

213 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-T range
Technical data
Data at Ta = 25 °C, Uin = 3 x 400 V AC and rated values, unless otherwise indicated
Type CP-T 24/5.0 CP-T 24/10.0 CP-T 24/20.0 CP-T 24/40.0
General data
Efficiency typ. 89 % typ. 90 % typ. 92 %
Duty time 100%
Dimensions (W x H x D) 74.3 x 124 x 89 x 124 x 118.8 150 x 124 x 275.8 x 124 x
118.8 mm mm 118.8 mm 118.8 mm
(2.92 x 4.88 x (3.5 x 4.88 x (5.91 x 4.88 x (10.86 x 4.88 x
4.68 in) 4.68 in) 4.68 in) 4.68 in)
Weight 0.78 kg (1.72 lb) 1.045 kg (2.30 lb) 1.657 kg (3.653 lb) 3.275 kg (7.220 lb)
Material of housing Metal 3
Mounting DIN rail (IEC EN 60715), snap-on mounting without any tool
Mounting position horizontal
Minimum distance to other units horizontal / vertical 25 mm / 25 mm (0.98 in / 0.98 in)
Degree of protection housing / terminals IP20 / IP20
Protection class I
Electrical connection - input circuit / output circuit / signalling circuit
Wire size fine-strand with wire end ferrule 0.2-4 mm² (24-11 AWG)
fine-strand without wire end ferrule 0.2-6 mm² (24-10 AWG)
rigid 0.2-6 mm² (24-10 AWG)
Stripping length 8 mm (0.31 in)
Tightening torque input / output 1 Nm (9 lb.in) / 0.6 Nm (5.5 lb.in) 1 Nm (9 lb.in) /
1.8 Nm (15.6 lb.in)
Environmental data
Ambient temperature range operation -40...+70 °C -30…+70 °C -40...+70 °C
rated load -40...+60 °C -30…+60 °C -40...+60 °C
storage -40…+85 °C
Damp heat (cyclic) (IEC/EN 60068-2-30) 95 % without condensation
Vibration (sinusoidal) (IEC/EN 60068-2-6) 2 g, 10-500 Hz, 2G, each along X, Y, Z axes 60 min / cycle
Shock (half-sine) (IEC/EN 60068-2-27) 15 g, 11 ms, 3 axes, 6 faces, 3 times for each face
Isolation data
Rated insulation voltage U i input circuit / output circuit 3 kV AC
input / PE 1.5 kV AC
output / PE 0.5 kV AC; 0.71 kV DC
signalling output / PE 0.5 kV DC
Pollution degree 2
Standards
Product standard EN 61204-3
Low Voltage Directive 2006/95/EC
EMC directive 2004/108/EC
RoHS directive 2011/65/EC
Electrical safety EN 60950-1, UL 60950-1, UL 508, EN 61558-1, EN 61558-2-17; EN 60204-1
Protective low voltage SELV
Electromagnetic compatibility
Interference immunity to IEC/EN 61000-6-2
electrostatic discharge IEC/EN 61000-4-2 Level 4 (air discharge 15 kV / contact discharge 8 kV)
radiated, radio-frequency, electromagnetic IEC/EN 61000-4-3 Level 3 (10 V/m)
field
electrical fast transient/burst IEC/EN 61000-4-4 Level 4 Level 4 (4 kV / 5 kHz)
(4 kV / 2.5 kHz)
surge IEC/EN 61000-4-5 L-L Level 3 (2 kV) / L-PE Level 4 (4 kV)
conducted disturbances, induced by radio- IEC/EN 61000-4-6 Level 3 (10 V)
frequency fields
power frequency magnetic fields IEC/EN 61000-4-8 Level 4 (30 A/m)
voltage dips, short interruptions and voltage IEC/EN 61000-4-11 dips: >95 % 0.5 ms / >30 % 0.5 ms, interruptions: >95 % 250 ms
variations
Interference emission IEC/EN 61000-6-3
high-frequency radiated IEC/CISPR 22, EN 55022 Class B
high-frequency conducted IEC/CISPR 22, EN 55022 Class B
limits for harmonic current emissions IEC/EN 61000-3-2 Class A

“Approvals and marks” on page 182

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 214
 CP-T range
Technical data
Data at Ta = 25 °C, Uin = 3 x 400 V AC and rated values, unless otherwise indicated
Type CP-T 48/5.0 CP-T 48/10.0 CP-T 48/20.0
Input circuit L1, L2, L3
Rated input voltage U in 3 x 400-500 V AC
Input voltage range 340-575 V AC
480-820 V DC
Frequency range AC 47-63 Hz
Typical input current 0.65 A 1.1 A 1.72 A
Typical power consumption 264 W 535 W 1050 W
3 Inrush current limiting 20 A 30 A
Power failure buffering time min. 20 ms min. 15 ms
Internal input fuse per phase 2 A / 600 V AC T3.15 A / 500 V AC T 5 A / 500 V AC
Power factor correction (PFC) yes, passive
Discharge current towards PE < 3.5 mA
input / output < 0.25 mA
Indication of operational states
Output voltage OUTPUT OK: green LED output voltage OK
OUTPUT LOW: red LED output voltage too low
Output circuit L+, L+, L-, L-
Rated output voltage 48 V DC
Tolerance of the output voltage 0...+1 %
Adjustment range of the output voltage 47-56 V DC
Rated output power 240 W 480 W 960 W
Rated output current I r Ta  60 °C 5 A 10 A 20 A
Derating of the output current 60 °C < Ta  70 °C 2.5 %/°C 3.5 %/°C
Maximum deviation with load change statical ±1 % (single mode)
± 5 % (parallel mode)
change of output voltage within the ±0.5 %
input voltage range
Control time at rated load < 2 ms
Starting time after applying the supply voltage at I r max. 1 s
with 7000 µF max. 1.5 s
Rise time at rated load max. 150 ms
with 7000 µF max. 500 ms
Fall time max. 150 ms
Residual ripple and switching peaks BW = 20 MHz 100 mV 80 mV
Parallel connection configurable, to increase to increase power, up
power, up to 2 devices, to 2 devices, min. 0.1 I r
min. 0.1 I r - max 0.9 I r) - max. 0.9 I r use active
current balancing
Series connection yes, to increase voltage, max. 2 devices
Resistance to reverse feed approx. 35 V approx. 63 V approx. 63 V
Output circuit - No-load, overload and short-circuit behaviour
Characteristic curve of output combined U/I and U/I or hiccup mode, hiccup mode /
hiccup mode configurable fold back behavior
Short-circuit protection continuous short-circuit proof
Short-circuit behaviour current limiting
Overload protection hiccup mode
No-load protection continuous no-load stability
Over temperature protection yes, automatic recovery after temperature went down
Starting of capacitive loads 7000 µF

215 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-T range
Technical data
Data at Ta = 25 °C, Uin = 3 x 400 V AC and rated values, unless otherwise indicated
Type CP-T 48/5.0 CP-T 48/10.0 CP-T 48/20.0
General data
Efficiency typ. 91 % typ. 93 %
Duty time 100%
Dimensions (W x H x D) 89 x 124 x 118.8 mm 150 x 124 x 118.8 mm 275.8 x 124 x 118.8 mm
(3.5 x 4.88 x 4.68 in) (5.91 x 4.88 x 4.68 in) (10.86 x 4.88 x 4.68 in)
Weight 1.045 kg (2.30 lb) 1.657 kg (3.653 lb) 3.275 kg (7.22 lb)
Material of housing Metal
Mounting DIN rail (IEC EN 60715), snap-on mounting without any tool 3
Mounting position horizontal
Minimum distance to other units horizontal / vertical 25 mm / 25 mm (0.98 in / 0.98 in)
Degree of protection housing / terminals IP20 / IP20
Protection class I
Electrical connection - input circuit / output circuit
Wire size fine-strand with wire end ferrule 0.2-4 mm² (24-11 AWG) 0.2-4 mm² (24-11
AWG) / 0.5-10 mm²
(20-8 AWG)
fine-strand without wire end ferrule 0.2-6 mm² (24-10 AWG)
rigid
Stripping length 8 mm (0.31 in)
Tightening torque input / output 1 Nm (9 lb.in) / 0.6 Nm (5.5 lb.in) 1 Nm (9 lb.in) /
1.8 Nm (15.6 lb.in)
Environmental data
Ambient temperature range operation -40…+70 °C -30…+70 °C -40…+70 °C
rated load -40…+60 °C -30…+60 °C -40…+60 °C
storage -40…+85 °C -40…+85 °C -40…+85 °C
Damp heat (cyclic) (IEC/EN 60068-2-30) 95 % without condensation
Vibration (sinusoidal) (IEC/EN 60068-2-6) 10-500 Hz, 2G, each along X, Y, Z axes 6 min / cycle
Shock (half-sine) (IEC/EN 60068-2-27) 15G, 11 ms, 3 axes, 6 Faces, 3 times for each face
Isolation data
Rated insulation voltage U i input circuit / output circuit 3 kV AC
input / PE 1.5 kV AC
output / PE 0.5 kV AC; 0.71 kV DC
Pollution degree 2
Standards
Product standard EN 61204-3
Low Voltage Directive 2006/95/EC
EMC directive 2004/108/EC
RoHS directive 2011/65/EC
Electrical safety EN 60950-1, UL 60950-1, UL 508, EN 61558-1, EN 61558-2-16;
EN 60204-1
Protective low voltage SELV
Electromagnetic compatibility
Interference immunity to IEC/EN 61000-6-2
electrostatic discharge IEC/EN 61000-4-2 Level 4 (air discharge 15 kV / contact discharge 8 kV)
radiated, radio-frequency, electromagnetic IEC/EN 61000-4-3 Level 3 (10 V/m)
field
electrical fast transient/burst IEC/EN 61000-4-4 Level 4 (4 kV / 5 kHz)
surge IEC/EN 61000-4-5 L-L Level 3 (2 kV) / L-PE Level 4 (4 kV)
conducted disturbances, induced by radio- IEC/EN 61000-4-6 Level 3 (10 V)
frequency fields
power frequency magnetic fields IEC/EN 61000-4-8 Level 4 (30 A/m)
voltage dips, short interruptions and voltage IEC/EN 61000-4-11 dips: >95 % 0.5 ms / >30 % 0.5 ms
variations interruptions: >95 % 250 ms
Interference emission IEC/EN 61000-6-3
high-frequency radiated IEC/CISPR 22, EN 55022 Class B
high-frequency conducted IEC/CISPR 22, EN 55022 Class B
limits for harmonic current IEC/EN 61000-3-2 Class A
emissions
“Approvals and marks” on page 182

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 216
 CP-T range
Technical diagrams, Dimensional drawings

Technical diagrams, dimensions in mm

Output curve at Ta = 25 °C

Uout [V] Uout [V] Uout [V]

28 28 28
@ 3 x 400V supply @ 3 x 400V supply @ 3 x 400V supply
24 @ 3 x 500V supply 24 @ 3 x 500V supply 24 @ 3 x 500V supply
20 20 20
16 16 16
2CDC 272 032 F0x09

2CDC 272 033 F0x09

2CDC 272 034 F0x09

3 12 12 12
8 8 8
4 Hiccup mode 4 Hiccup mode 4

1 2 3 4 5 6 7 8 Iout [A] 2 4 6 8 10 12 14 16 Iout [A] 4 8 12 16 20 24 28 32 Iout [A]

CP-T 24/5.0 CP-T 24/10.0 CP-T 24/20.0 U/I curve

Uout [V] Uout [V]

U out in V

28 @ 3 x 400 V supply 56
@ 3 x 400V supply 28
@ 3 x 400V supply
24 @ 3 x 500V supply 48 @ 3 x 500V supply
24
20 U/I 40
20
16 32

2CDC 272 027 F0211

2CDC 272 035 F0x09

2CDC 272 037 F0x09

16
12 Hiccup mode
24
12
after 2-5 s overload
8 8
16
4 Hiccup mode 4
8 Hiccup mode

4 8 12 16 20 24 28 32 Iout [A] 8 16 24 32 40 48 56 64 72 80 Iout in A 1 2 3 4 5 6 7 8 Iout [A]

CP-T 24/20.0 Hiccup mode CP-T 24/40.0 CP-T 48/5.0

Uout [V] Uout [V]

U out in V

56 56
@ 3 x 400V supply @ 3 x 400V supply @ 3 x 400 V supply
48 48 56
@ 3 x 500V supply @ 3 x 500V supply
48
40 40
U/I
40
32 32

2CDC 272 028 F0211

2CDC 272 038 F0x09

2CDC 272 039 F0x09

32
24 24
24 Hiccup mode
16 16 after 2-5 s overload
16
8 8 Hiccup mode
8

2 4 6 8 10 12 14 16 Iout [A] 2 4 6 8 10 12 14 16 Iout [A] 4 8 12 16 20 24 28 32 36 40 Iout in A

CP-T 48/10.0 U/I curve CP-T 48/10.0 Hiccup mode CP-T 48/20.0

Dimensional drawings dimensions in mm

2CDC 272 021 F0009

CP-T 24/5.0

118,8 4,68‘‘ 118.8 4.68‘‘

89 3,5‘‘ 111,9 4,41‘‘ 150 5,91‘‘ 111.9 4.41‘‘ 275.8 10.86‘‘

131 5,16‘‘

124 4,88‘‘

131 5.16‘‘

124 4.88‘‘
131 5,16‘‘

124 4,88‘‘

2CDC 272 023 F0009

2CDC 272 022 F0009

2CDC 272 024 F0009

CP-T 24/10.0, CP-T 48/5.0 CP-T 24/20.0, CP-T 48/10.0 CP-T 24/40.0, CP-T 48/20.0

217 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-T range
Technical diagrams

Temperature curve at rated load

Pout [%] Pout [%]

100 100
90 90
80 80
70 70 3
60 60
50 50
40 40

2CDC 272 026 F0211

2CDC 272 030 F0211

30 30
20 20
10 10

-40 60 70 -30 60 70
Ta [°C] Ta [°C]
CP-T 24/20.0, CP-T 48/10.0
CP-T 24/40.0, CP-T 48/20.0

Pout [%]

100
90
80
70
60
50
40
2CDC 272 025 F0211

30
20
10

-40 60 70
Ta [°C]
CP-T 24/5.0, CP-T 24/10.0, CP-T 48/5.0

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 218
 CP-C.1 range
Product group picture

219 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-C.1 range
Product group picture

CP-C.1

CP-C.1 range 220

Benefits and advantages 221
Ordering details 222
Technical data 223
Technical diagrams 226
Technical diagrams, Dimensional drawings 227
3
Technical diagrams 228

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 220
 CP-C.1 range
Benefits and advantages

Characteristics Benefits
– Rated output voltage 24 V DC
– Power reserve design delivers up to 150 % at Ta ≤ 40 °C Power reserve
– Output voltage adjustable via front-face rotary potentiometer The primary switch mode power supply CP-C.1 is equipped
“OUTPUT Adjust”, 22.5-28.5 V with a power reserve to handle particularly heavy loads for
– Input voltage range 100-240 V AC, 90-300 V DC example during the start-up of a process or a motor.
– High efficiency The CP-C.1 will deliver up to 50 % of the rated current to
– Low power dissipation and low heating secure the operation of the application also on heavy loads.
3 – Free convection cooling (no forced cooling) This status is indicated by the yellow LED giving a clear visual
– Ambient temperature range during operation -25...+70 °C status of the operation mode.
– Open-circuit, overload and short-circuit stable
– Integrated input fuse Signaling output
– DC OK - signaling output “13-14” (Relay), A signaling output relay is part of the CP-C.1 power supply.
Power reserve signaling output “I > IR (Transistor) A transistor output switches to show that the device is now
– Redundancy unit CP-A RU offering true redundancy, available running on power reserve mode. This signaling could be used
as accessory as a way to communicate to a higher level control system e.g.
– Approvals / Marks (depending on device, partly pending): a PLC. The CP-C.1 includes an output relay to indicate the
A, H, K SEMI F47 / a, status of the voltage (OUTPUT OK).
Depending on the logic of the higher level control system an
appropriate action is initiated by forwarding the signal. The
receptor of this signal could be a contactor, a signal tower or
an interface relay.

Continuous operation Project cost reduction Harsh environment

– Power reserve design to allow perfor- – Up to 94 % efficiency saves money – Applicable in environments from
mance with up to 50 % more current for energy during operation -25 to +70°C
– Redundancy setup of the application – Less need for external cooling in the – High MTBF values
possible to allow parallel operation cabinet
– Long lifetime – Small size to reduce space needed
– High peak currents for switching on in panel
capacitive loads are supported

1
1 13-14: Relay output to signal output OK
2
2 I > IR: Power reserve transistor output
3 OUTPUT L+, L-: Output terminals
4 Indication of operational states
3 OUTPUT OK: Green LED
POWER RESERVE I > IR: Yellow LED
4
5 OUTPUT Adjust: Rotary potentiometer -
Adjustment of output voltage 22.5-28.5 V DC
5
6 Circuit diagram
7 INPUT L(+), N(-), o/PE: Input terminals
8 Side mounting screw holes for DIN rail adapter / lateral mounting

221 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-C.1 range
Ordering details

Description
The CP-C.1 power supplies are ABB’s high-performance and most advanced range. With
excellent efficiency, high reliability and innovative functionality it is prepared for the most
demanding industrial applications. These power supplies have up to 50 % integrated power
reserve and operate at an efficiency of up to 94 %. They are equipped with overheat protec-
tion and active power factor correction. Combinded with a broad AC and DC input range and
2CDC 271 003 F0014

extensive worldwide approvals the CP-C.1 power supplies are the preferred choice for profes-
sional DC applications. 3
CP-C.1 24/5.0 Ordering details - CP-C.1
Input voltage range Rated output volt- Type Order code Price Weight
age / current (1 pce)
1 pce kg (lb)
0.96
100-240 V AC, 90-300 V DC 24 V DC / 5 A CP-C.1 24/5.0 1SVR360563R1001
(2.11)
1.07
100-240 V AC, 90-300 V DC 24 V DC / 10 A CP-C.1 24/10.0 1SVR360663R1001
(2.35)
2.83
100-240 V AC, 90-300 V DC 24 V DC / 20 A CP-C.1 24/20.0 1SVR360763R1001
(6.23)
2CDC 271 003 V0015

CP-C.1 24/10.0
2CDC 271 004 V0015

CP-C.1 24/20.0

Further documentation CP-C.1

power supplies on www.abb.com

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 222
 CP-C.1 range
Technical data

Data at Ta = 25 °C, Uin = 3 x 400 V AC and rated values, unless otherwise indicated
Type CP-C.1 24/5.0 CP-C.1 24/10.0 CP-C.1 24/20.0
Input circuit - supply circuit
Rated input voltage U in 100-240 V AC
Input voltage range AC 85-264 V AC
DC 90-300V DC
Rated frequency DC, 50/60 Hz
Frequency range 45-65Hz
3 Typical power consumption 132 W 256 W 508 W
Typical input current at 115 V AC 1.1 A 2.3 A 4.6 A
at 230 V AC 0.6 A 1.2 A 2.3 A
Discharge current towards PE < 3.5 mA
Inrush current limiting cold state < 15 A < 20 A < 30 A
Hold-up time at 115 V AC min. 50 ms min. 40 ms min. 40 ms
at 230 V AC min. 50 ms min. 40 ms min. 40 ms
Internal input fuse T4.0A, not exchangeable T6.3A, not exchangeable T12A, not exchangeable
Recommended backup fuse for wire protection at 1 pole miniature circuit breaker ABB type S 200
1.5 mm 2 characteristic B or C
max. rating 16 A
Power factor correction (PFC) yes, active
Transient overvoltage protection yes, varistor
Indication of operational states
Output voltage LED ‘OUTPUT OK ‘ (green) ON 92 % adjusted U out
Flashing 90 % adjusted U out
Power reserve LED ‘I > I R’ yellow OFF I ≤ I R
ON I > I R
Output circuit - power output
Rated output voltage 24 V DC
Tolerance of the output voltage ±1%
Adjustment range of the output voltage 22.5-28.5 V DC
Rated output power 120 W 240 W 480 W
Rated output current I r -25 °C < Ta < 70 °C 5.0 A 10.0 A 20.0 A
Reserve output current -25 °C < Ta < 40 °C 7.5 A continuously 15.0 A continuously 26.0 A continuously
Short-circuit current limit 7.6 A 15.5 A 27.7 A
Derating of the output current 60 °C < Ta < 70 °C 2.5 %/°C 3.5 %/°C
Deviation width load change statical 10-90% < 1 %, class C acc. to IEC/EN 61204
of output voltage dynamical 0-100% < 5%, class B acc. to IEC/EN 61204
change of input voltage within the input voltage range < 1 ms, class A acc. to IEC/EN 61204
Control time at rated load < 0.1 %, class A acc. to IEC/EN61204
Starting time after applying the supply voltage at rated load < 500 ms, class C acc. to IEC/EN 61204
Rise time at rated load < 10 ms
Fall time < 20 ms
Residual ripple and switching peaks BW = 20 MHz < 120 mVpp, class A acc. to IEC/EN 61204
Parallel connection yes, up to 5 devices, to enable redundancy and
to increase power, current not symmetrical
Series connection yes, max. 2 devices to increase voltage
Output circuit - No-load, overload and short-circuit behaviour
Characteristic curve of output U/I characteristic curve with power reserve
Short-circuit protection continuous short-circuit stability
Short-circuit behaviour current limiting
Resistance to reverse feed ≤ 35 V DC
Over temperature protection protection by switch off in case of overtemperature (thermal protection),
automatic restart
Overload protection constant current limitation
No-load protection continuous no-load stability
Starting of capacitive loads yes
Signalling outputs - OUTPUT OK signalling output
Type of output 13-14 relay, n/o contact
ON (contact closed) 92 % adjusted U out
OFF (contact open) 90 % adjusted U out
Contact ratings max. switching voltage / current 30 V AC - 0.5 A / 24 V DC - 1 A (resistive load)
min. switching voltage / current 5 V DC / 1 mA
Signalling outputs - POWER RESERVE signalling output
Type of output I > I R transistor, short-circuit proof
Active / ON (closed) I > IR
OFF (open) I ≤ IR
Ratings voltage / current 24 V DC / ≤ 20 mA

223 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-C.1 range
Technical data

Type CP-C.1 24/5.0 CP-C.1 24/10.0 CP-C.1 24/20.0

General data
Efficiency at rated output power up to 93 % up to 94 % up to 94 %
Power losses at rated output power 12 W 16 W 28 W
at 50% of rated output power 8W 12 W 17 W
at no load < 3.6 W
Duty time 100 %
MTBF acc. to MIL 217 HDBK on request
Dimensions (W x H x D) 40.0 x 129.4 x 136.0 60.0 x 129.4 x 136.0 82.0 x 129.4 x 136.0
mm (1.575 x 5.094 x mm (2.36 x 5.094 x mm (3.23 x 5.094 x
5.354 in) 5.354 in) 5.354 in) 3
Weight “Ordering details” on page 222.
Minimum distance to other units horizontal / vertical max. 25 mm (0.98 in)
Degree of protection housing / terminals max. 25 mm (0.98 in)
Material of housing cover / housing shell / front zinc-coated sheet-steel / aluminium / plastic, PA6, V-0
Mounting DIN rail (EN 60715), snap-on mounting without any tool
Mounting position see data sheet
Degree of protection (IEC/EN 60529) enclosure / terminals IP20 / IP20
Protection class (EN 61140) I
Electrical connection - Input circuit, Output circuit, Signalling output
Wire size see data sheets
Stripping length see data sheets
Tightening torque see data sheets
Environmental data
Ambient temperature range operation -25…+70 °C (-13 ... +158 °F)
rated output power -25...+60 °C (-13 ... +140 °F)
storage -40…+85 °C (-40 ...+185 °F)
transport -40…+85 °C (-40 ...+185 °F)
Climatic category (IEC/EN 60721-3-1) storage 1K2 (-40...+85 °C / -40...+185 °F) -
Climatic category (IEC/EN 60721-3-2) transportation 2K2 (-40…+85 °C / -40...+185 °F) -
Climatic category (IEC/EN 60721-3-3) operation 3K3 (-25…+70 °C / -13 ... +158 °F)
Damp heat, cyclic (IEC/EN 60068-2-30) Test Db: 55°C, 2 cycles
Vibration, half-sine (IEC/EN 60068-2-6) Test Fc: 10-58 Hz, amplitude ±0.15 mm, -
58-150 Hz, 2 g, 10 sweep cycles each axis
Shock, half-sine (IEC/EN 60068-2-27) Test Ea: 30 g, 6 ms, 3 pulses each axis, bump -
20 g, 11 ms, 100 pulses each axis
Altitude without restriction 2000 m
Isolation data
Rated impulse withstand voltage input circuit / output circuit 4 kV (1.2/50 µs)
U imp (EN 50178) input circuit / PE 4 kV (1.2/50 µs)
input circuit / relay contact 4 kV (1.2/50 µs)
output circuit / relay contact 0.5 kV (1.2/50 µs)
relay contact / PE 0.5 kV (1.2/50 µs)
output circuit / PE 0.5 kV (1.2/50 µs)
Rated insulation voltage input circuit / output circuit 300 V
Ui (EN 50178) input circuit / PE 300 V
input circuit / relay contact 300 V
output circuit / relay contact 50 V
relay contact / PE 50 V
output circuit / PE 50 V
Overvoltage category (EN 50178) < 2000m III
2000…5000m II
< 2000m II
2000…5000m I
Pollution degree (IEC/EN 60950-1; EN 50178) 2
Test voltage, type test (IEC/EN 60950-1) input circuit / output circuit 4.24 kV DC
input circuit / PE 2.12 kV DC
relay contact / output circuit 0.707 kV DC
output circuit / PE 0.707 kV DC
Test voltage, routine test input circuit / output circuit 1.5 kV AC
input circuit / PE 1.5 kV AC
relay contact / output circuit 1.5 kV AC
output circuit / PE 0.5 kV DC
Protective separation (IEC/EN 60950-1) input circuit / output circuit Yes
input circuit / relay contact Yes
Standards
Product standard IEC/EN 61204
Low Voltage Directive 2014/35/EC
EMC Directive 2014/30/EC
RoHS directive 2011/65/EC
Electrical safety IEC/EN 60950-1
Industrial control equipment UL 508 / CSA 22.2 No 107.1
Electronic equipment for use in power installations EN 50178
Safety extra low voltage PELV (EN 50178)
Protective extra low voltage SELV (IEC/EN 60950-1)
Limitation of harmonic line currents IEC/EN 61000-3-2

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 224
 CP-C.1 range
Technical data

Type CP-C.1 24/5.0 CP-C.1 24/10.0 CP-C.1 24/20.0

Electromagnetic compatibility
Low-voltage power supplies, d.c. output – Part 3: IEC/EN 61204-3
Electromagnetic compatibility (EMC)
Interference immunity to IEC/EN 61000-6-1 and IEC/EN 61000-6-2
electrostatic discharge (ESD) IEC/EN 61000-4-2 Level 4, 8kV / 15 kV
radiated, radio-frequency, electromagnetic field IEC/EN 61000-4-3 Level 3, 10 V/m
electrical fast transient / burst IEC/EN 61000-4-4 Level 3, 2 kV Level 4, 4 kV Level 4, 4 kV
surge IEC/EN 61000-4-5 Level 3, L-N 2 kV , Level 4: L/N-PE 4 kV
conducted disturbances, induced by radio- IEC/EN 61000-4-6 Level 3, 10 V
3 frequency fields
Testing and measurement techniques – Power IEC/EN 61000-4-8 30 A/m (A) 30 A/m (A) [1000 A/m 30 A/m (A)
frequency magnetic field immunity test succesfull tested]
damped oscillatory magnetic fields IEC/EN 61000-4-10 - Level 4, 30 A/m -

voltage dips, short interruptions and voltage IEC/EN 61000-4-11 Class 3

variations immunity tests
voltage variations harmonics and interharmonics IEC/EN 61000-4-13 - Class 3 -
conducted, common mode disturbances in the IEC/EN 61000-4-16 Level 3, 10 V -
frequency range 0 Hz to 150 kHz
Interference emission IEC/EN 61000-6-3 and IEC/EN 61000-6-4 IEC/EN 61000-6-4
limits for harmonic current emissions IEC/EN 61000-3-2 Class A

limitation of voltage changes ect. IEC/EN 61000-3-3 compliant -

Information technology equipment radio IEC/CISPR 22, Class B Class A

disturbance characteristics limits and EN 55022
methods of measurement
industrial scientific and medical (ISM) radio- IEC/CISPR 11, EN 55011 Class B Class A
frequency equipment electromagnetic
disturbance characteristics limits and
methods of measurement
Voltage sags SEMI F47 passed

Federal Communications Commission FCC15 compliant

225 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-C.1 range
Technical diagrams

Efficiency diagrams CP-C.1 24/5.0

Efficiency [%] Power loss [W] Efficiency [%]
15
95.0 94.0

93.0
90.0
10
92.0
85.0
2CDC 272 023 F0215 91.0

2CDC 272 025 F0215

2CDC 272 024 F0215
5
80.0 90.0

89.0
3
75.0
0 85 110 130 150 170 190 210 230 250
0 1 2 3 4 5 6 7 8 Iout [A]
0 1 2 3 4 5 6 7 8 Iout [A] Uin [VAC]
Typical efficiency over output current Typical power loss over output current Typical efficiency over AC input voltage

Power loss [W] Efficiency [%]

15 93.0 at 150% load

at 100% load

92.5
10
92.0

5 91.5

2CDC 272 027 F0215

2CDC 272 026 F0215

91.0
-25 -15 -5 5 15 25 35 45 55 65
0 Ta [°C]
85 110 130 150 170 190 210 230 250
Uin [VAC]

Typical power loss over AC input voltage Typical efficiency over ambient temperature

Efficiency diagrams CP-C.1 24/10.0

Efficiency [%] Power loss [W] Efficiency [%]

25 94.5

20 94.0
95.0
15 93.5

10 93.0
2CDC 272 007 F0215

2CDC 272 009 F0215

90.0
2CDC 272 008 F0215

5 92.5

0 92.0
85.0
0 2 4 6 8 10 12 14 I [A] 0 2 4 6 8 10 12 14 I [A] 85 110 130 150 170 190 210 230 250
out out Uin [VAC]
Typical efficiency over output current Typical power loss over output current Typical efficiency over AC input voltage

Power loss [W] Efficiency [%]

at 100% load
25 94.5
at 150% load
20 94.0

15 93.5

93.0
10
92.5
2CDC 272 011 F0215

5
2CDC 272 010 F0215

92.0
0 -25 -15 -5 5 15 25 35 45 55 65
85 110 130 150 170 190 210 230 250
Ta [°C]
Uin [VAC]

Typical power loss over AC input voltage Typical efficiency over ambient temperature

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 226
 CP-C.1 range
Technical diagrams, Dimensional drawings

Efficiency diagrams CP-C.1 24/20.0

Efficiency [%] Power loss [W] Efficiency [%]
40
94.5
95.0
30 94.0

93.5
90.0
20
93.0
2CDC 272 003 F0216

85.0

2CDC 272 006 F0216

92.5

2CDC 272 005 F0216

10

3 80.0
5 10 15 20 25 Iout [A]
0
92.0

91.5
0 4 8 12 16 20 24 I [A]
out 85 110 130 150 170 190 210 230 250
Uin [VAC]

Typical efficiency over output current Typical power loss over output current Typical efficiency over AC input voltage

Power loss [W] Efficiency [%]

at 100% load
40
94.5
at 150% load
94.0
35
93.5

93.0
30

2CDC 272 008 F0216

92.5
2CDC 272 007 F0216

92.0
25 -25 -15 -5 5 15 25 35 45 55 65
85 110 130 150 170 190 210 230 250 Ta [°C]
Uin [VAC]

Typical power loss over AC input voltage Typical efficiency over ambient temperature

Dimensional drawings dimensions in mm

144,8 [5.70”]
137,3 [5.41”]
129,8 [5.11”] 40,0 [1.57”] 60,0 [2.36”] 82,00 [3.23”]
126,8 [4.99”]

  

129,4 [5.09”]

129,4 [5.09”]

129,4 [5.09”]

136,0 [5.35”] CP-C.1 24/5.0 CP-C.1 24/10.0 CP-C.1 24/20.0

227 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
 CP-C.1 range
Technical diagrams

Characteristic curve of output at Ta = 25 °C

30 30 30

25 25 25
Output voltage [ V ]

Output voltage [ V ]

Output voltage [ V ]
20 20 20

15 15 15

10 10 10

5 5 5 3

2CDC 272 018 F0015

2CDC 272 019 F0015

2CDC 272 017 F0015

0 0 0
0 1 2 3 4 5 6 7 8 9 0 2 4 6 8 10 12 14 16 18 0 4 8 12 16 20 24 28 32 34
Output current [A] Output current [A] Output current [A]
at 24 V at 22.5 V at 28.5 V at 24 V at 22.5 V at 28.5 V at 24 V at 22.5 V at 28.5 V
CP-C.1 24/5.0 CP-C.1 24/10.0 CP-C.1 24/20.0

Characteristic curve of temperature at U out = 24 V

8 16 32
7 14 28
6 Power reserve 12 Power reserve 24
Output current [A]

Output current [A]

Output current [A]

Power reserve
5 10 20
IR IR IR
4 8 16
3 6 12
2 4 8
2CDC 272 020 F0015

2CDC 272 021 F0015

2CDC 272 022 F0015

1 2 4
0 0 0
-25 -10 0 10 20 30 40 50 60 70 -25 -10 0 10 20 30 40 50 60 70 -25 -10 0 10 20 30 40 50 60 70
Ambient temperature [°C] Ambient temperature [°C] Ambient temperature [°C]
CP-C.1 24/5.0 CP-C.1 24/10.0 CP-C.1 24/20.0

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 228
 Redundancy units
Ordering details

Description
Whenever the highest availability and reliability are the key requirement a true redundancy
setup of two power supplies is the solution which means two power supplies are connected
to a redundancy unit. In case one power supply fails, the other one keeps supplying the load.
Furthermore, even short-circuit in one power supply will not affect the other one which keeps
supplying the load. Additionally, the CP-A RU redundancy module can be equipped with a
2CDC 271 003 F0005

control module (CP-A CM) to monitor both inputs for undervoltage and react accordingly by
3 switching an output relay.
CP-A RU + CP-A CM
Ordering details
Description Suitable for decoupling Type Order code Price Weight
of two 24 V DC power (1 pce)
supply units 1 pce kg (lb)

2 inputs each up to 20 A 0.89

 40 V and  40 A CP-A RU 1SVR427071R0000
and 1 output up to 40 A (1.96)

Control module for CP-A 0.063

- CP-A CM 1SVR427075R0000
RU redundancy units (0.14)
2CDC 271 010 F0006

2 inputs each up to 2.5 A 0.15

 35 V and < 5 A CP-RUD 1SVR423418R9000
and 1 output up to 5 A (0.33)

CP-A RU
Ordering details - CP-D RU for decoupling of two CP-D power supply units
Input voltage Rated input Rated output voltage / Type Order code Price Weight
range current current (1 pce)
kg (lb)

24 V DC / 0.075
9-35 V DC 2x5A CP-D RU 1SVR427049R0000
1 x 10 A (0.165)
2CDC 271 006 F0003

CP-RUD
2CDC 271 010 F0006

CP-D RU

Further documentation of
redundancy units on www.abb.com

229 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Redundancy units
Technical data

Type CP-A RU
CP-A RU
in combination with CP-A CM
Input circuit - Supply circuit (+/ -, +/ -)
Rated input voltage U in 24 V DC
Input voltage range per channel 10-28 V DC 13-28 V DC
Rated input current Iin per channel 1-20 A
Maximum input current per channel 30 A for 300 s
Transient overvoltage protection yes
Output circuit (++/--) 3
Rated output voltage U out 24 V DC
Voltage drop typ. 0.6 V, max. 0.9 V
Rated output current I out 1-40 A
Output ratings per channel Ta = 60 °C 10-28 V DC / 40 A 13-28 V DC / 40 A
Ta = 70 °C 10-28 V DC / 30 A 13-28 V DC / 30 A
Derating 60 °C < Ta  70 °C 2.5 % per Kelvin temperature increase
Peak output current 60 A for 300 s
Resistance to reverse feed < 40 V
General data
Dimensions (W x H x D) 56.5 (60 1)) x 130 x 135.5 mm; (2.22 (2.36 1)) x 5.12 x 5.35 in)
Weight 0.89 kg (1.96 lb)
Minimum distance to other units horizontal / vertical 10 mm / 50 mm (0.39 in / 1.97 in)
Degree of protection housing / terminals IP20 / IP20
Material of housing housing shell / cover aluminium / zinc-coated sheet steel
Protection class III 2)
Mounting DIN rail (IEC/EN 60715)
Mounting position horizontal
Electrical connection - Input circuit / Output circuit
Wire size fine-strand with wire end ferrule 2.5-10 mm 2 (14-8 AWG)
fine-strand without wire end ferrule 0.5-10 mm 2 (20-8 AWG)
rigid 0.5-16 mm 2 (20-6 AWG)
Stripping length 12 mm (0.47 in)
Tightening torque 1.2-1.5 Nm
Environmental data
Ambient temperature range operation -25...+70 °C
rated load -25...+60 °C (without derating)
storage -40...+85 °C
Damp heat (IEC/EN 60068-2-3) 93 % at 40 °C, no condensation
Climatic category (IEC/EN 60721) 3K3
Vibration (IEC/EN 60068-2-6)
Shock (IEC/EN 60068-2-27)
Isolation data
Insulation voltage between input / output / housing 500 V AC (routine test)
Pollution degree (EN 50178) 2
Standards
Product standard IEC/EN 61204
Low Voltage Directive 2006/95/EC
EMC Directive 2004/108/EC
Electrical safety EN 50178, EN 60950, UL 60950, UL 508
Electromagnetic compatibility
Interference immunity to IEC/EN 61000-6-2
electrostatic discharge IEC/EN 61000-4-2 Level 3 (air discharge ±8 kV, contact discharge ±6 kV)
radiated, radio-frequency, electromagnetic field IEC/EN 61000-4-3 Level 3 (10 V/m)
electrical fast transient / burst IEC/EN 61000-4-4 Level 3 (±2 kV)
surge IEC/EN 61000-4-5 Level 1 (±0.5 kV)
conducted disturbances, induced by radio- IEC/EN 61000-4-6 Level 3 (10 V)
frequency fields
Interference emission IEC/EN 61000-6-3
high-frequency radiated IEC/CISPR 22 / EN 55022 Class B
high-frequency conducted IEC/CISPR 22 / EN 55022 Class B
1)
incl. lateral screw
2)
This device is designed for connection to a safety extra-low voltage source. If no safety extra-low voltage is used at the input side, the lateral screw can be used for grounding
of the housing (protection class I).

“Approvals and marks” on page 182

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 230
 Redundancy units
Technical data

Type CP-A CM
Input circuit - Supply circuit
Rated input voltage U in 24 V DC
Input voltage range 13-28 V DC
Rated input current at rated sense load and 24 V DC 120 mA
Power consumption at 24 V DC approx. 1 W
Measuring circuit 11-12/14, 21-22/24
Monitoring function undervoltage monitoring
Measuring voltage rated operational voltage
3 Thresholds 14-28 V
Hysteresis, related to the threshold value fix: 3-5 %
Accuracy, tolerance 10 % of full-scale value
Maximum measuring cycle 6 ms
Indication of operational states
Status of input 1 IN 1: green LED : voltage at input 1 > than threshold 1 = no faults present
Status of input 2 IN 2: green LED : voltage at input 2 > than threshold 2 = no faults present
Output status OUT: green LED : U OUT > 3 V = no faults present
Output circuit +, +, -
Kind of output relays, 2 x 1 c/o contact
Contact material AgNi
Operating principle closed-circuit principle
Rated operational voltage U e (IEC/EN 60947-1, VDE 0110) 250 V
Minimum switching voltage / Minimum switching current 24 V / 10 mA
Maximum switching voltage / Maximum switching current 250 V / 1 A
Rated operational current I e AC-12 (resistive) at 230 V 1A
(IEC/EN 60947-5-1) AC-15 (inductive) at 230 V 1A
DC-12 (resistive) at 24 V 1A
DC-13 (inductive) at 24 V 1A
Mechanical lifetime 30 x 10 6 switching cycles
Electrical lifetime 0.1 x 10 6 switching cycles
Rating according UL 508 General purpose (GP) 250 V AC 1A
Maximum fuse rating to achieve n/o contact 2 A, gL
short-circuit protection n/c contact 2 A, gL
Sense output (+, +, -) 1 SVR 427 075 R0000
Sense output voltage 13-28 V DC
Sense output current 0.1 A
Maximum fuse rating For applications acc. UL the sense output shall be provided
with a listed DC fuse 3 A
General data
Duty time 100 %
Dimensions (W x H x D, when mounted) 56.5 x 54 x 24 mm (2.22 x 2.13 x 0.94 in)
Material of housing plastic
Weight 0.063 kg (0.14 lb)
Degree of protection housing / terminals IP20 / IP20
Protection class II
Mounting snap-on mounting, without any tool
Mounting position plugged onto the redundancy unit CP-A RU
Electrical conection
Wire size fine-strand with wire end ferrule
0.2-2.5 mm 2 (24-14 AWG)
fine-strand without wire end ferrule
rigid 0.2-4 mm 2 (24-12 AWG)
Stripping length 7.5 mm (0.3 in)
Tightening torque 0.4-0.6 Nm
Isolation data
Rated insulation voltage U i (IEC/EN 60947-1, EN 50178, VDE 0160) 250 V
Rated impulse withstand voltage U imp (type test) between all circuits 2.5 kV
(IEC 664, VDE 0110)
Power-frequency withstand voltage test (routine test) between all circuits 1.2 kV AC
Protective separation (EN 50178) between input and output yes
Pollution degree 2
Overvoltage category II
Environmental data
Ambient temperature range operation -25...+70 °C
storage -40...+85 °C
Damp heat (IEC/EN 60068-2-3) 93 %at 40 °C, no condensation
Climatic category (IEC/EN 60721) 3K3
Vibration (IEC/EN 60068-2-6)
Shock (IEC/EN 60068-2-27)

231 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Redundancy units
Technical data

Type CP-RUD
Input circuit - Supply circuit A: U1+/-U ; B: U2+/-U
Rated input voltage U in 24 V DC
Input voltage range 5-35 V DC
Rated input current I in per channel 0.5-2.5 A
Maximum input current per channel 10 A for 300 s
Transient overvoltage protection no
Output circuit L+, L+, L+, L-, L-, L-
Rated output voltage U out 24 V DC
3
Voltage drop typ. 0.6 V, max. 0.7 V
Rated output current I out 0.5-5 A
Peak output current 20 A for 150 s
Resistance to reverse feed < 35 V
General data
Dimensions (W x H x D) 22.5 x 78 x 100 mm (0.89 x 3.07 x 4.02 in)
Weight 0.135 kg (0.30 lb)
Minimum distance to other units horizontal / vertical 10 mm / 10 mm (0.39 in / 0.39 in)
Degree of protection housing / terminals IP20 / IP20
Material of housing housing shell / cover plastic / plastic
Protection class -
Mounting DIN rail (IEC/EN 60715)
Mounting position horizontal
Electrical connection - Input circuit / Output circuit
Wire size fine-strand with wire end ferrule 2 x 0.75-2.5 mm 2 (2 x 18-14 AWG)
fine-strand without wire end ferrule
rigid 2 x 0.5-4 mm 2 (2 x 20-12 AWG)
Stripping length 7 mm (0.28 in)
Tightening torque 0.6-0.8 Nm
Environmental data
Ambient temperature range operation -20...+60 °C
rated load -20...+60 °C
storage -40...+85 °C
Damp heat (IEC/EN 60068-2-3) 93 % at 40 °C, no condensation
Climatic category (IEC/EN 60721) -
Vibration (IEC/EN 60068-2-6)
Shock (IEC/EN 60068-2-27)
Isolation data
Insulation voltage between input / output / housing -
Pollution degree (EN 50178) 2
Standards
Product standard
Low Voltage Directive 2006/95/EC
EMC Directive 2004/108/EC
Electrical safety EN 50178
Electromagnetic compatibility
Interference immunity to IEC/EN 61000-6-2
electrostatic discharge IEC/EN 61000-4-2 Level 3 (air discharge ±8 kV, contact discharge ±6 kV)
radiated, radio-frequency, electromagnetic field IEC/EN 61000-4-3 Level 3 (10 V/m)
electrical fast transient/burst IEC/EN 61000-4-4 Level 3 (2 kV)
surge IEC/EN 61000-4-5 Level 1 (0.5 kV)
conducted disturbances, induced by radio- IEC/EN 61000-4-6 Level 3 (10 V)
frequency fields
Interference emission IEC/EN 61000-6-3
high-frequency radiated IEC/CISPR 22 / EN 55022 Class B
high-frequency conducted IEC/CISPR 22 / EN 55022 Class B

1)
incl. lateral screw
2)
This device is designed for connection to a safety extra-low voltage source. If no safety extra-low voltage is used at the input side, the lateral screw can be used for grounding
of the housing (protection class I).

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 232
 Redundancy units
Technical data

Type CP-D RU
Input circuit - Supply circuit IN 1 + + -, IN 2 + + -
Rated input voltage U in 24 V DC
Input voltage range 9-35 V DC
Rated input current I in per channel 5A
Maximum input current per channel 10 A for 300 s
Transient overvoltage protection no
3 Output circuit OUT + + +, - - -
Rated output voltage U out 24 V DC
Voltage drop typ. 0.5 V
Rated output current I out 10 A
Resistance to reverse feed < 35 V
General data
MTBF on request
Duty time 100 %
Dimensions (W x H x D) product dimensions 35 x 91 x 56.5 mm (1.38 x 3.58 x 2.22 in)
packaging dimensions 134 x 94 x 48 mm (5.28 x 3.70 x 1.89 in)
Weight net weight 0.075 kg (0.165 lb)
gross weight 0.130 kg (0.286 lb)
Material of housing plastic
Mounting DIN rail, snap-on mounting without any tool
Mounting position horizontal
Minimum distance to other units horizontal / vertical 25 mm (0.98 in) / 25 mm (0.98 in)
Electrical connection - Input circuit / Output circuit
Wire size fine-strand with (out)wire end ferrule 0.2-2.5 mm 2 (24-14 AWG)
rigid 0.2-2.5 mm 2 (24-12 AWG)
Stripping length 7.0 mm (0.28 in)
Tightening torque 0.67 Nm (6 Ib.in)
Environmental data
Ambient temperature range operation -40...+70 °C
storage -40...+85 °C
Relative humidity RH at 40 °C 20-95 %, no condensation
Vibration (IEC/EN 60068-2-6) Mounting by rail:
10-500 Hz, 2 G, along X, Y, Z each axis, 60 min for each axis
Shock (IEC/EN 60068-2-27) 15 G, 11 ms, 3 axis, 6 faces, 3 times for each face
Standards
Product standard IEC/EN 61204-3
Low Voltage Directive 2006/95/EC
EMC Directive 2004/108/EC
RoHS Directive 2011/65/EC
Electromagnetic compatibility
Interference immunity to EN 55024
electrostatic discharge IEC/EN 61000-4-2 Level 3, air discharge 8 kV, contact discharge 4 kV
radiated, radio-frequency, electromagnetic field IEC/EN 61000-4-3 Level 3, 10 V/m
electrical fast transient/burst IEC/EN 61000-4-4 Level 3, 2 kV / 5 kHz
conducted disturbances, induced by radio-frequency fields IEC/EN 61000-4-6 Level 3, 10 V
Interference emission EN 55022
high-frequency radiated IEC/CISPR 22 / EN 55022 Class B
high-frequency conducted IEC/CISPR 22 / EN 55022 Class B

233 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
 Redundancy units
Dimensional drawings

35.0 1.38”

IN1 IN2 IN1 IN2

+ + + + - -
67.0 2.64”

54 [2.13”]
44.5 1.75”
91.0 3.58”

2CDC 272 016 F0b07

57.5 2.26”
49.0 1.93”

2CDC272033F0010
]
4”
32.1 1.26”

.9
[0
+ + +
OUT
- - -
56,5 [2.22” 24
]
CP-D RU CP-A CM

144,5 [5.69”] 60,0 [2.36”] 93,5 [3.68”]

144,5 [5.69”] 109,5 [4.31“] 60,0 [2.36”] 22,5 93,5 [3.68”]

137,0 [5.39”]
203,5 [8.01”]
56,5 [2.22”] 90,0 [3.54”]
[.886“]
137,0 [5.39”] 102 [4.02“] 56,5 [2.22”] 90,0 [3.54”] 200,0 [7.87”]

 

  

130,0 [5.12”]

130,0 [5.12”]
2CDC 252 188 F0b05
78 [3.07“]
130,0 [5.12”]

130,0 [5.12”]

130,0 [5.12”]

2CDC 272 015 F0b07

135,5 [5.33”] 100 [3.94“] 135,5 [5.33”]

CP-RUD CP-A RU

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 234
 CP-B range
Product group picture

235 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-B range
Table of contents

CP-B
CP-B range 236
Table of contents 236
Benefits and advantages 237
Ordering details 238
Technical data 239
3
Technical data, Technical diagrams 240
Dimensional drawings 241

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 236
 CP-B range
Benefits and advantages

Power supply systems have to be highly reliable in most areas of Characteristics

energy management and automation technology. – 3 buffer modules for buffering 24 V DC:
Often batteries are used for supporting the supply system in CP-B 24/3.0 (3 A / 1 kWs1))
case of mains failures. Batteries have limited lifetimes depending CP-B 24/10.0 (10 A / 10 kWs1))
on environmental parameters and have to be maintained regu- CP-B 24/20.0 (20 A / 8 kWs1))
larly, which causes efforts and costs. – CP-B 24/3.0 and CP-B 24/20.0 expandable
with additional extension module(s) CP-B EXT.2
3 Using the latest ultra-capacitor technology, ABB offers an in- (2 kWs1))
novative and completely maintenance free new product for – LEDs for status indication
buffering the 24 V DC supply in case of interrupted mains on the – Relay contacts for status messaging
primary side of the switch mode power supply. – Very high backup times (e.g. with CP-B 24/10.0
up to 8 minutes at 1 A load current)
The CP-B range is an ultra-capacitor buffer energy storage for – Short charging times
power supply units which ensures a short term uninterrupted – High efficiency, higher than 90%
power supply system. In case of a power loss, the energy stored – Wide temperature range
in the capacitor guarantees that the load is continually provided – DIN rail mountable, compact housing
up to several hundred seconds depending on the load current. – Extended temperature range -40...60 °C

Advantages in comparison to battery buffers:

– Maintenance free
– No deep discharge
– Temperature resistant
– A (UL508, CSA22.2 No 14), R approvals
1)
internal energy buffer

CP-B 24/3.0 CP-B 24/10.0 CP-B 24/20.0 CP-B EXT.2

Order code 1SVR427060R0300 1SVR427060R1000 1SVR427060R2000 1SVR427065R0000
Rated input voltage 24 V DC 24 V DC 24 V DC –
Rated current 3 A DC 10 A DC 20 A DC 3 A DC
Energy storage (min.) 1.000 Ws 10.000 Ws 8.000 Ws 2.000 Ws
Typical charging time 100 % 65 s 134 s 135 s
at load current 0 % 56 s 82 s 62 s
Typical 100 % 13 s 38 s 15 s
buffering time1) 50 % 28 s 76 s 30 s
at load current 25 % 66 s 140 s 60 s
10 % 148 s 380 s 150 s
1)
buffering time ≈
energy storage x 0.9
current x output voltage

1 Input terminals
SHUT-DOWN+, SHUT-DOWN-: Input signal terminals
INPUT OK, BUFFER STATUS, FAILURE: Signalling contact – terminals
L+IN, L-IN: Input voltage terminals

2 Indication of operational states

1 OPERATION: Buffer module in operation (standby or buffering)
INPUT OK: Input voltage applied

3 Output terminals
2 L+OUT, L-OUT, L-OUT: Output voltage terminals

1
3

237 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-B range
Ordering details

Description
Ultra capacitor based buffer units of the CP-B range offer highest reliability also in harsh
enivronment. Due to the ultra-cap based technology the units are maintenance free, there will
be no deep discharge and these products offer a very wide operational ambient temperature
range.
2CDC 271 001 S0010

CP-B range buffer units are an excellent solution to avoid voltage drops, for example in solar
applications.
Ordering details 3
Rated input voltage Rated current Type Order code Price Weight
CP-B 24/3.0
(1 pce)
1 pce kg (lb)

3 A DC CP-B 24/3.0 1SVR427060R0300 0.55 (1.21)

24 V DC 10 A DC CP-B 24/10.0 1SVR427060R1000 2.10 (4.63)

20 A DC CP-B 24/20.0 1SVR427060R2000 2.20 (4.85)

2CDC 271 002 S0010

Ordering details - Extension unit for CP-B 24/3.0 and CP-B 24/20.0
Rated voltage Voltage range Type Order code Price Weight
CP-B 24/10.0 (1 pce)
1 pce kg (lb)

24 V DC 0-26.4 V DC CP-B EXT.2 1SVR427065R0000 1.00 (2.20)

2CDC 271 003 S0010

CP-B 24/20.0
Example of application
L N
CP-C 24/20.0

L+ L-

max. 20 A

L+IN L-IN
CP-B 24/10.0

L+OUT L-OUT

max. 10 A
L+ buffered L+ unbuffered

L- L-

load 1 ... load n load 1 ... load n

Further documentation CP-B

power supplies on www.abb.com

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 238
 CP-B range
Technical data

Type CP-B 24/3.0 CP-B 24/10.0 CP-B 24/20.0

Input circuit - Supply circuit L+IN L-IN
Rated input voltage U in 24 V DC
Input voltage range 23.7-26.4 V DC 23.9-27 V DC 23.4-27.4 V DC
Minimum charging potential 23.7 V DC 23.9 V DC 23.4 V DC
Rated input current 3 A DC 10 A DC 20 A DC
Inrush current limiting 50 A / 1 ms 35 A / 2 ms 35 A / 2 ms
Transient overvoltage protection suppressor diode varistor / suppressor diode varistor / suppressor diode
3 Internal input fuse (apparatus protection, not accessible) 4 A slow acting 15 A (FK2) 30 A (FK2)
Internal fuse capacitors circuit (not accessible) 25 A (FK2)
Kind of input SHUT-DOWN - control input control input
rated voltage - 24 V DC 24 V DC
voltage range - 6-45 V DC 6-45 V DC
Output circuit L+OUT L- OUT L- OUT
Rated output power 69 W 240 W 480 W
Rated output voltage Uout 24 V DC
Output voltage (buffer mode) 23.0 V DC 23.2 V DC 23.2 V DC
Tolerance of the output voltage +2...-10 %
Rated output current Ir Ta m 60 °C 3 A DC 10 A DC 20 A DC
Peak output current (fully loaded capacitors Ta m 60 °C 6 A DC (min. 1.5 s) 20 A DC (10 A power supply 40 A DC (min. 1.5 s)
required) + 10 A CP-B, min. 1.5 s)
Control of limiting current - 10.3 A DC 0.1A -
Shut-down if limiting current is exceeded - after 1.5 s -
Short-circuit protection (only via external fuse) no continuous short-circuit stability
Internal output fuse (not accessible) - 15 A (FK2) -
Required external fuse 3.15 A slow acting 10 A slow acting 25 A slow acting
Current limiting at output circuit - 1.05...1.2 x I r -
Breaking capacity of output circuit t= 2.5 ms - 24 V DC, 10 A -
Power failure buffering time 1)
load-dependent, min. load-dependent, min. load-dependent, min.
13 s at 100 % load 38 s at 100 % load 15 s at 100 % load

Overload protection thermal protection

Kind of output INPUT OK n/o contact
BUFFER STATUS - n/o contact
FAILURE - c/o contact
Contact material Ag + Au-clad
Minimum switching voltage / Minimum switching current 5 V DC / 1 mA
Maximum switching voltage / Maximum switching current 50 V AC / 1.0 A, 30 V DC / 0.5 A
Mechanical lifetime 5 x 10 6 switching cycles
Electrical lifetime 0.1 x 10 6 switching cycles
Maximum fuse rating to achieve short-circuit protection n/o or n/c contact 1.0 A AC / 0.5 A DC
General data
Maximum internal power consumption 7W 20 W 40 W
Power consumption with unloaded output 0.75 W 3W 1.6 W
Energy storage (min.) 1000 Ws 10000 Ws 8000 Ws
Typical charging time at load current 100 % 65 s 134 s 135 s
0 % 56 s 82 s 62 s
Typical buffering time at load current1) 100 % 13 s 38 s 15 s
50 % 28 s 76 s 30 s
25 % 66 s 140 s 60 s
10 % 148 s 380 s 150 s
Efficiency greater than 90 %
Dimensions (W x H x D) product dimensions 60 x 99 x 120 mm 116 x 170 x 147 mm 84 x 197 x 213 mm
(2.36 x 3.90 x 4.72 in) (4.57 x 6.69 x 5.79 in) (3.31 x 7.76 x 8.39 in)
Weight net weight 0.55 kg (1.21 lb) 2.1 kg (4.63 lb) 2.2 kg (4.85 lb)
Material cover / housing shell steel sheet powdered
Mounting DIN rail (IEC/EN 60715), snap-on mounting without any tool
Mounting position horizontal
Minimum distance to other units horizontal not necessary
vertical 40 mm (1.58 in) 80 mm (3.15 in)
Pollution degree 2
Degree of protection housing / terminal IP20
Protection class (IEC/EN 61140) III SELV / PELV (condition: power supply fulfills class III)
Electrical connection - Input circuit / Output circuit pull spring terminals pull spring terminals pluggable screw type terminals
Wire size fine-strand with(out) wire end ferrule 0.08-1.0 mm ² 0.08-1.5 mm ² 0.2-4.0 mm ²
(28-18 AWG) (28-18 AWG) (24-12 AWG)
rigid 0.08-1.5 mm ² 0.08-4.0 mm ² 0.2-6.0 mm ²
(28-16 AWG) (28-16 AWG) (24-10 AWG)
Stripping length 6.0 mm (0.24 in) 7.0 mm (0.28 in)

239 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-B range
Technical data, Technical diagrams

Type CP-B 24/3.0 CP-B 24/10.0 CP-B 24/20.0

Input circuit - Supply circuit L+IN L-IN
Signalling circuit
Wire size fine-strand with(out) wire end ferrule 0.08-1.0 mm² (28-18 AWG) 0.14-1.0 mm² (26-16 AWG)
rigid 0.08-1.5 mm² (28-16 AWG) 0.14-1.5 mm² (28-16 AWG)
Stripping length 6.0 mm (0.24 in) 7.0 mm (0.28 in)
Environmental data
Ambient temperature operation -40...+60 °C
storage -40...+60 °C
Standards
3
Product standard EN 50178
Low Voltage Directive 2006/95/EC
EMC Directive 2004/108/EC
RoHS Directive 2011/65/EC
Electrical safety EN 50178, EN 60950, UL 508
Electromagnetic compatibility
Interference immunity to IEC/EN 61000-6-1, IEC/EN 61000-6-2
electrostatic discharge IEC/EN 61000-4-2 Level 3, 6 kV / 8 kV
radiated, radio-frequency, electromagnetic field IEC/EN 61000-4-3 Level 3, 10 V/m (27-1000 MHz) / Level 2, 3 V/m (1400-2700 MHz)
electrical fast transient/burst IEC/EN 61000-4-4 Level 3, 2(1) kV / 5 kHz
surge IEC/EN 61000-4-5 Level 1, 0.5 kV
conducted disturbances, induced by radio- IEC/EN 61000-4-6 Level 3, 10 V (150 kHz-80 MHz)
frequency fields
voltage dips, short interruptions and voltage IEC/EN 61000-4-11 buffered by ultra-capacitors
variations
Interference emission EN 61000-6-3, EN 61000-6-4
high-frequency radiated DIN EN 55011 B/C1
high-frequency conducted DIN EN 55011 B/C1

“Approvals and marks” on page 182

1)
buffering time ≈ energy storage x 0.9
load current x output voltage

Technical diagrams
Output curve at Ta = 25 °C

Iout [A] Normal application (up to Iout [A] Normal application (up to
50 % buffer mode, 5 charging 50 % buffer mode, 5 charging
and discharging cycles in and discharging cycles in
3.0 direct series) direct series)
20
Continuous charging and Continuous charging and
discharging in direct series. 15 discharging in direct series.
As this is not typical of a real As this is not typical of a real
1.5 application, this should 10 application, this should
be considered as theoretical
2CDC 272 028 F0210

2CDC 272 030 F0210

be considered as theoretical
indication indication

Ta [°C] Ta [°C]
-40 0 20 40 60 -20 0 20 40 60
CP-B 24/3.0 CP-B 24/20.0

Iout [A] Normal application (up to 60

Years

50 % buffer mode, 5 charging

and discharging cycles in 50
10.0 direct series)
40
Continuous charging and
7.5 discharging in direct series.
As this is not typical of a real 30
5.0 application, this should
be considered as theoretical 20
2CDC 272 029 F0210

2CDC 272 031 F0210

indication
10
Ta [°C]
-40 0 20 40 60 0
10 20 30 40 50 60 70
CP-B 24/10.0 Temperature [°C]

Caracteristic curve of the temperature at rated load Capacitor's life span over temperature

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 240
 CP-B range
Dimensional drawings

Dimensions in mm and inches

93 3.66‘‘
99 3.90‘‘

3
2CDC 272 037 F0010

197 7.76‘‘

193 7.60‘‘
60 2.36‘‘ 112 4.41‘‘
119 4.69‘‘
120 4.72‘‘

CP-B 24/3.0

2CDC 272 039 F0010

188 7.40‘‘
84 3.31‘‘ 196 7.72‘‘
213 8.39‘‘

CP-B 24/20.0
170 6.69‘‘
163 6.42‘‘

99 3.90‘‘

93 3.66‘‘
2CDC 272 038 F0010

2CDC 272 036 F0010

138 5.43‘‘
116 4.57‘‘ 146 5.75‘‘ 60 2.36‘‘ 112 4.41‘‘
147 5.79‘‘
119 4.69‘‘
120 4.72‘‘
CP-B 24/10.0
CP-B EXT.2

241 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
CP-B range
Technical data
Data at Ta = 25 °C and rated values, unless otherwise indicated
Type CP-B EXT 2.0
Extension circuit EXT+ EXT+ EXT- EXT-
Rated voltage 24 V DC
Voltage range 0-26.4 V DC
Rated current 3 A DC
Internal input fuse (apparatus protection, not accessible) 4 A slow acting (PTC)
Short-circuit protection via internal 3 A fuse
Overload protection
Indication of operational states
only in combination with CP-B 24/3.0 or CP-B 24/20.0
3
status information and fault messages of the buffer module
apply
General data
Power consumption without load 0.5 W
Energy storage (min.) 2000 Ws
Dimensions (W x H x D) product dimensions 60 x 99 x 120 mm (2.36 x 3.90 x 4.72 in)
packaging dimensions 85 x 220 x 170 mm (3.35 x 8.66 x 6.69 in)
Weight net weight 1.00 kg (0.20 lb)
Material cover / housing shell steel sheet powdered
Mounting DIN rail (IEC/EN 60715), snap-on mounting without any tool
Mounting position horizontal
Minimum distance to other units horizontal not necessary
vertical 40 mm (1.58 in)
Pollution degree 2
Degree of protection housing / terminal IP20
Protection class (IEC/EN 61140) III SELV / PELV (condition: power supply fulfills class III)
Electrical connection - Extension circuit
Wire size fine-strand with(out) wire end ferrule 0.08-1.0 mm² (28-18 AWG)
rigid 0.08-1.5 mm² (28-16 AWG)
Stripping length 6.0 mm (0.24 in)
Signalling circuit
Wire size fine-strand with(out) wire end ferrule 0.08-1.0 mm² (28-18 AWG)
rigid 0.08-1.5 mm² (28-16 AWG)
Stripping length 6.0 mm (0.24 in)
Environmental data
Ambient temperature operation -40...+60 °C
storage -40...+60 °C
Vibration, sinusoidal based on IEC/EN 60068-2-6 1.5 mm, 3-57.55 Hz; 2 g, 57.55-500 Hz, 10 cycles
Shock, half-sine based on IEC/EN 60068-2-27 15 g, 11 ms, 3 axes, 6 faces, 3 times for each face
Standards
Product standard EN 50178
Low Voltage Directive 2006/95/EC
EMC Directive 2004/108/EC
RoHS Directive 2011/65/EC
Electrical safety EN 50178, EN 60950, UL 508
Electromagnetic compatibility
Interference immunity to IEC/EN 61000-6-1, IEC/EN 61000-6-2
electrostatic discharge IEC/EN 61000-4-2 Level 3, 6 kV / 8 kV
radiated, radio-frequency, electromagnetic field IEC/EN 61000-4-3 Level 3, 10 V/m (27-1000 MHz) / Level 2, 3 V/m (1400-2700 MHz)
electrical fast transient/burst IEC/EN 61000-4-4 Level 3, 2(1) kV / 5 kHz
surge IEC/EN 61000-4-5 Level 1, 0.5 kV
conducted disturbances, induced by radio-frequency IEC/EN 61000-4-6 Level 3, 10 V (150 kHz-80 MHz)
fields
voltage dips, short interruptions and voltage variations IEC/EN 61000-4-11 buffered by ultra-capacitors

Interference emission EN 61000-6-3, EN 61000-6-4

high-frequency radiated DIN EN 55011 B/C1
high-frequency conducted DIN EN 55011 B/C1

“Approvals and marks” on page 182

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 242
 Electronic protection devices EPD24
Product group picture

243 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Electronic protection devices EPD24
Table of contents

Electronic protection devices EPD24

Electronic protection devices EPD24 244
Table of contents 244
Ordering details 245
Technical data 246
Technical information 248
3
Approvals, Safety instructions 249
Installation guidelines 250

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 244
 Electronic protection devices EPD24
Ordering details

The protection devices EPD24 extend the ABB product range of Modular DIN rail components by
electronic overcurrent protection modules for selective protection of 24 V DC load circuits.
This protection is achieved by a combination of active electronic current limitation in the case of a
short circuit and an overload deactivation from 1.1 x In upwards.
If a fault occurs in a load circuit, the protection device EPD24 will detect this rapidly and reliably,
disable the power output transistor and hence interrupt the current flow in the defective circuit. The
3
maximum possible overcurrent is always limited to 1.3…1.8 times the selected rated current. An
activation of capacitive loads up to 20,000 μF is possible, deactivation only occurring in the case of
2CDC 051 001 S0010

overloads or short circuits. Selective deactivation of the defective current circuit means undefined
error states and a complete system stop are prevented.

Features
– Selective load protection, one electronic tripping characteristic.
EPD24-TB-101-3A – Active current limitation for safe connection of capacitive loads up to 20,000 µF and on
overload/short circuit.
– Current ratings 0.5 A...12 A.
– Reliable overload disconnection with 1.1 x I N
– Manual ON/OFF button
– Clear status and failure indication through LED and integrated auxiliary contact.
– Integral fail-safe element adjusted to current rating.
– Width per unit only 12.5 mm.
– Rail mounting
– Ease of wiring through busbar LINE+ and 0 V as well as signal bars.
– UL- and CSA-approvals allow international use of the devices.

Ordering details
Ratedcurrent IN bbn 40 16779 EAN Type Order code Price Pkg Weight
qty (1 pce)
A kg (lb)
0.065
0.5 829960 EPD24-TB-101-0.5A 2CDE601101R2905 4
(1.433)
0.065
1 829984 EPD24-TB-101-1A 2CDE601101R2001 4
(1.433)
0.065
2 830003 EPD24-TB-101-2A 2CDE601101R2002 4
(1.433)
0.065
3 830027 EPD24-TB-101-3A 2CDE601101R2003 4
(1.433)
0.065
4 830041 EPD24-TB-101-4A 2CDE601101R2004 4
(1.433)
0.065
6 830065 EPD24-TB-101-6A 2CDE601101R2006 4
(1.433)
0.065
8 830089 EPD24-TB-101-8A 2CDE601101R2008 4
(1.433)
0.065
10 830102 EPD24-TB-101-10A 2CDE601101R2010 4
(1.433)
0.065
12 830126 EPD24-TB-101-12A 2CDE601101R2012 4
(1.433)

Ordering details
Description bbn 40 Type Order code Price Pkg Weight
16779 EAN qty (1 pce)
kg (lb)
Busbars for LINE+ and 0 V,
0.2
grey insulation, length 500 830140 EPD-BB500 2CDE605100R0500 10
(0.441)
mm 1)
Signal Bars for aux. contacts, 0.4
830164 EPD-SB21 2CDE605200R0021 10
grey insulation, length 21 mm (0.882)
1)
Max. load with one line entry Imax = 50 A (recommended: mid line entry)
Max. load with two line entries Imax = 63 A

245 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
her Sicherungsautomat ESX10-T
- und Sicherheitshinweise
Electronic protection devices EPD24
Technical data
Signaleingänge/-ausgänge (Anschlussdiagramme)

Wiring diagramm Operating data

sgänge (Anschlussdiagramme) Operating voltage U B 24 V DC (18...32 V)
EPD24-TB-101 gezeigt
us- oder Fehlerzustand
without signal input
Current rating I N fixed current ratings: 0.5, 1, 2, 3, 4, 6, 8, 10, 12 A
with signal output F Closed current I 0 ON condition: typically 20...30 mA depending on signal output
(Single signal, N/O) Staus indication by means of Green:
unit is ON
ESX10-TB-101
Operating condition: 13-14 closed ESX10-TB-102 load circuit / Power-MOSFET is switched on
Ohne
FaultSignaleingang
condition: 13-14 open Ohne Signaleingang Orange: 3
Mit Meldeausgang F Mit Meldeausgang F in the event of overload or short circuit until electronic
disconnection
(Einzelsignal, Schließer) (Einzelsignal, Öffner)
Red:
unit electronically disconnected
LINE+ 1 LINE+ 1 load circuit/Power-MOSFET OFF
undervoltage (U B < 8 V)
after switch-on till the end of the delay period
OFF:
manually switched off or device is dead
potential-free auxiliary contact F
14 12
ON/OFF/ condition of switch
Load circuit
13 11
Load output Power-MOSFET switching output (high slide switch)
Overload disconnection typically 1.1 x I N (1.05...1.35 x I N)
Short-circuit current I K active current limitation
Trip time see time/current characteristics
2 LOAD+ 2 LOAD+
For electronic disconnection typically 3 s at I Load > 1.1 x I N
typically 100 ms...3 s at I Load > 1.8 x I N
(or 1.5 x I N /1.3 x I N, )
Temperature disconnection internal temperature monitoring with electronic disconnection
Low voltage monitoring load output with hysteresis, no reset required:
load »OFF« at U B< 8 V
Starting delay t Start typically 0.5 sec after every switch-on and after applying U B
0V 3 0V 3
Disconnection of electronic disconnection
load circuit

5
Normalzustand: 13-14 geschlossen Normalzustand: 11-12 geöffnet
Free-wheeling circuit suitable external free-wheeling circuit to be used with inductive
Fehlerzustand: 13-14 geöffnet Fehlerzustand: 11-12 geschlossenload
Several load outputs must not be connected in parallel
Signal output
Electrical data potential-free auxiliary contact
max. 30 V DC/0.5 A, min. 10 V DC/10 mA
ON condition LED green voltage U B applied, switch is in ON position
no overload, no short circuit
ESX10-TB-124 ESX10-TB-127
OFF
Mitcondition LED offRE
Reseteingang device switched off (switch is in OFF position)
Mit Reseteingang RE no voltage U B applied
(+DC 24 V ↓) (+DC 24 V ↓)
Fault condition LED orange
Mit Statusausgang SF invertiert overload condition > 1.1 x I N up to electronic disconnection
Mit Statusausgang SF Fault
(+24 V = Lastausgang EIN) (0 Vcondition LED red EIN)
= Lastausgang electronic disconnection upon overload or short circuit
Device switched off with control signal (switch is in ON position)
Aux. contact single signal, make contact
LINE+ 1
LINE+ 1 contact open, terminal 13-14
Fault signal output fault conditions
no operating voltage U B
ON/OFF switch is in OFF position
red LED lighted (electronic disconnection)
SF 23
SF 23

RE 22
RE 22

2 LOAD+
2 LOAD+

0V 3
0V 3 2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 246

K Normalzustand: SF +24 V = OK Normalzustand: SF 0 V = OK

Fehlerzustand: SF 0 V Fehlerzustand: SF +24 V
 Electronic protection devices EPD24
Technical data
General data
backup fuse for EPD24 not required because of the integral
Fail-Safe element
redundant fail-safe element
Housing material moulded
Mounting symmetrical rail to EN 50022-35x7.5
Ambient temperature 0...+50 °C (without condensation, see EN 60204-1)
Storage temperature -20...+70 °C
96 hrs/95 % RH/40 °C to IEC 60068-2-78, test Cab. climate class
Humidity
3K3 to EN 60721
3 Vibration 3 g, test to IEC 60068-2-6 test Fc
housing: IP20 DIN 40050
Degree of protection
terminals: IP20 DIN 40050
EMC emission: EN 61000-6-3
(EMC directive, CE logo) susceptibility: EN 61000-6-2
Isolations coordination 0.5 kV/pollution degree 2
(IEC 60934) reinforced insulation in operating area
Dielectric strength max. 32 V DC (load circuit)
Isolation resistance (OFF condition) n/a, only electronic disconnection
UL 2367 Solid State Overcurrent Protectors
UL 1604, (class I, division 2, groups A, B, C, D)
UL 508
Approvals/Declarations of conformity
CSA C22.2 No. 213 (class I, division 2)
CSA C22.2 No. 142
CE logo
Dimensions (B x H x T) 12.5 x 80 x 83 mm
Weight approx. 65 g
Terminals Line+/LOAD+/0V
Screw terminals M4
Max. cable cross section flexible with wire end ferrule w/wo plastic sleeve 0.5 – 10 mm 2
Multi-lead connection (2 identical cables) rigid/flexible 0.5 – 4 mm 2
Flexible with wire end ferrule without plastic sleeve 0.5 – 2.5 mm 2
Flexible with TWIN wire end ferrule with plastic sleeve 0.5 – 6 mm 2
Wire stripping length 10 mm
Tightening torque (EN 60934) 1.5 – 1.8 Nm
Terminals aux. contacts
Screw terminals M3
Max. cable cross section flexible
0.25 - 2.5 mm 2
with wire end ferrule w/wo plastic sleeve
Wire stripping length 8 mm
Tightening torque (EN 60934) 0.5 Nm

Table 1: voltage drop, current limitation, max. load current

current rating typically voltage drop active current max. load current at 100 % ON duty
IN UON at IN limitation (typically) Tambient = 40 °C Tambient = 40 °C
0.5 A 70 mV 1.8 x IN 0.5 A 0.5 A
1A 80 mV 1.8 x IN 1A 1A
2A 130 mV 1.8 x IN 2A 2A
3A 80 mV 1.8 x IN 3A 3A
4A 100 mV 1.8 x IN 4A 4A
6A 130 mV 1.8 x IN 6A 5A
8A 120 mV 1.5 x IN 8A 7A
10 A 150 mV 1.5 x IN 10 A 9A
12 A 180 mV 1.3 x IN 12 A 10.8 A

Attention: when mounted side-by-side without convection the ERD24 should not carry more than 80 % of its rated load with 100 % ON duty due
to thermal effects.

247 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Electronic protection devices EPD24
Technical information
Time/Current characteristic curve (Tambient = 25 °C)

The trip time is typically 3 s in the range between 1.1 and 1.8 x IN1).
Electronic current limitation occurs at typically 1.8 x IN1) which means that under all overload conditions (independent of the power sup-
ply and the resistance of the load circuit) the max. overload before disconnection will not exceed 1.8 x IN1) times the current rating. Trip
time is between 100 ms and 3 sec (depending on overload or at short circuit).
Without this current limitation a considerably higher overload current would flow in the event of an overload or short circuit.

disconnection
typically 1.1 x IN 1.8 x IN1) 3
10000

1000

100
current limitation 1)
trip time in seconds

typically 1.8 x IN
10
5

0. 1

0.01
0 1 2 3 4 5 IK 1)
Current limitation typically 1.8 x IN at IN = 0.5 A...6 A
...times rated current Current limitation typically 1.5 x IN at IN = 8 A or 10 A
Current limitation typically 1.3 x IN at IN = 12 A

Maximum cable lenghts

EPD24 reliably trips from 0 Ω up to max. circuit resistance R max.
Calculation of Rmax
Selected rating I N (A) 3 6
Operating voltage U S (V DC) (= 80 % of 24 V) 2)
19.2 19.2
Trip current I ab = 1.25 x I N (A) (EPD24 trips after 3 s) 3.75 7.50
Rmax (Ω) = (UB/Iab) -0.050 5.07 2.51
2)
Voltage drop of EPD24 and tolerance of trip point (typically 1.1 x I N = 1.05 ... 1.35 x I N) have been taken into account

Selection table for the incoming cable lengths with different cable cross-sections
Cable cross section A (mm 2) 0.14 0.25 0.34 0.5 0.75 1.00 1.50
Cable length L (m) (= single length) cable resistance (Ω) = (ρ0 x 2 x L) / A 3)

5 1.27 0.71 0.52 0.36 0.24 0.18 0.12

10 2.54 1.42 1.05 0.71 0.47 0.36 0.24
15 3.81 2.14 1.57 1.07 0.71 0.53 0.36
20 5.09 2.85 2.09 1.42 0.95 0.71 0.47
25 6.36 3.56 2.62 1.78 1.19 0.89 0.59
30 7.63 4.27 3.14 2.14 1.42 1.07 0.71
35 8.90 4.98 3.66 2.49 1.66 1.25 0.83
40 10.17 5.70 4.19 2.85 1.90 1.42 0.95
45 11.44 6.41 4.71 3.20 2.14 1.60 1.07
50 12.71 7.12 5.24 3.56 2.37 1.78 1.19
75 19.07 10.68 7.85 5.34 3.56 2.67 1.78
100 25.34 14.24 10.47 7.12 4.75 3.56 2.37
125 31.79 17.80 13.09 8.90 5.93 4.45 2.97
150 38.14 21.36 15.71 10.68 7.12 5.34 3.56
175 44.50 24.92 18.32 12.46 8.31 6.23 4.15
200 50.86 28.48 20.94 14.24 9.49 7.12 4.75
225 57.21 32.04 23.56 16.02 10.68 8.01 5.34
250 63.57 35.60 26.18 17.80 11.87 8.90 5.93

Resistivity of copper ρ0 = 0.0178 (Ω x mm2)/m

3)
Example 3: mixed wiring: (Control cabinet --- sensor/actuator level)
Example 1: max. length for 1.5 mm2 and 3 A: 214 m R1 = 40 m for 1.5 mm2 and R2 = 5 m for 0.25 mm2:
Example 2: max. length for 1.5 mm2 and 6 A: 106 m R1 = 0.95 Ω, R2 = 0.71 Ω, total (R1 + R2) = 1.66 Ω

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 248
 Electronic protection devices EPD24
Approvals, Safety instructions

Please note

The user must ensure that the cable cross sections of the relevant load circuit are suitable for the current rating of the EPD24
used. Automatic start-up of machinery after shut down must be prevented (Machinery Directive 98/37/EG and EN 60204-1).
In the event of a short circuit or overload the load circuit will be disconnected electronically by the EPD24.

3
Information on UL approvals/CSA approvals
UL1604
UL File # E 339238

CSA C22.2 No. 213 (Class I, Division 2)

CSA File # 2305929

Operating Temperature Code T5

– This equipment is suitable for use in Class I, Division 2, Groups A, B, C and D or non-hazardous locations only
WARNING:
– Exposure to some chemicals may degrade the sealing properties of materials used in the following device: relay
Sealant Material:
– Generic Name: Modified diglycidyl ether of bisphenol A
– Supplier: Fine Polymers Corporation
– Type: Epi Fine 4616L-160PK
– Casing Material:
– Generic Name: Liquid Crystal Polymer
– Supplier: Sumitomo Chemical
– Type: E4008, E4009, or E6008

RECOMMENDATION:
– Periodically inspect the device named above for any degradation of properties and replace if degradation is found

WARNING – EXPLOSION HAZARD:

– Do not disconnect equipment unless power has been removed or the area is known to be non-hazardous
– Substitution of any components may impair suitability for Class I, Division 2

UL2367
Non-hazardous use - UL File # E 339236

UL 508
Non-hazardous use - UL File # E 149922

CSA C22.2 No. 14

CSA C22.2 No. 142 - CSA File # E 2305929

Class 2
Meets requirement for Class 2 current limitation (EPD24 ... -0,5 A/1 A/2 A/3 A)

249 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Electronic protection devices EPD24
Installation guidelines

The EPD24 features an integral power distribution system.

The following wiring modes are possible with various pluggable current and signal busbars:

– LINE+ (24 V DC)

– 0V
Caution: The electronic devices EPD24 require a 0 V connection
– Auxiliary contacts 3

(12.5 x n)-3 = length of busbars ± 0.5

LINE+ busbar continuous busbar e. g. (12.5 x 5)-3 = 59.5 ± 0.5
2CDE605100R0500 500 mm length, cut

signal bar
2CDE605200R0021

remove protection against 0 V busbar insert protection against

brush contact from bottom side 2CDE605100R0500 brush contact

12.5 x n = width of protector block

insert busbars e. g. 12.5 x 5 = 62.5
and protection slides
to be flush with housing sides

insert signal
bars to be flush with
housing and place them
centrally over the contacts

Mounting procedure
Before wiring insert busbars into protector block. A maximum of 10 connection cycles are permissible using connecting bus-
bars.

Recommendation
After 10 units the busbars should be interrupted and receive a new entry live.

Table of length for busbars

(Order code 2CDE605100R0500)
No. of units 2 3 4 5 6 7 8 9 10
Length of busbar (mm) ± 0.5 mm 22 34.5 47 59.5 72 84.5 97 109.5 122

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 250
 Analog signal converters
Product group picture

251 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Analog signal converters
Table of contents

Analog signal converter

Analog signal converters 244

Table of contents 244
Overview 245
Overview 246
Analog signal converters - CC-E range 247
Benefits and advantages 247
Ordering details - Standard signal converters 248
Ordering details - Thermocouple converters 250
Ordering details - Measuring converters 251
4
DIP switch settings, Dimensional drawings 252
Wiring instructions 253
Technical data 254
Analog signal converters - CC-U range 257
Overview 257
Ordering details 259
Ordering details - Accessories 260
DIP switch settings 261
Wiring instructions 263
Technical information 264
Technical data 267
Technical diagr., Connection diagr., Dimensional drawings 270

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 252
 Analog signal converters
Overview

CC-E range CC-U range

– Universally configurable devices and single-function – 8 different standard signal outputs on one device
devices – Input and output side universally configurable
– Adjustment and operating elements on the front side – Also available with 2 threshold relay outputs
– Safe operation by electrical 3-way isolation – Adjustment and operating elements on the front side
– Unambiguous and clear connecting terminal markings – Safe operation by electrical 3-way isolation
– Plug-in connecting terminals, unambiguously and clearly
Conversion, measurement and separation of marked
– Standard signals (0-5 V, 0-10 V, 0-20 mA, 4-20 mA)
– Temperature signals of RTD sensors (PT 100) Conversion, measurement and separation of
– Thermocouple signals (types J and K) – Standard signals
– Current measurement signals (0-5 A, 0-20 A AC/DC) – Signals of RTD sensors (PT10, PT100, PT1000)
– Thermocouple signals
Characteristics of single-function devices – TRMS values of currents and voltages
– No adjustment or balancing necessary.
Characteristics
Characteristics of universal devices – The required input and output ranges can be configured
– The required input and output ranges can be configured by for all devices by means of directly accessible DIP switches
means of directly accessible DIP switches positioned on positioned on the side.
the side – Due to the wide input range of the gain and offset stages
– Gain adjustment of ±5 % by means of an adjustment all input signals between the minimum and the maximum
potentiometer on the front-side input value can be universally converted to all common
– Offset adjustment of ±5 % by means of adjustment potenti- output signals.
ometers on the front-side – Devices for DC or AC (50/60 Hz) supply available.

 existing
 existing for some devices
 pending
CC-E I AC/ILPO
CC-U/STDR

CC-U/TCR
CC-U/RTD
CC-E/RTD
CC-U/STD
CC-E/STD

CC-U/TC
CC-E/TC
CC-E I/I

CC-U/V
CC-U/I
CC-E/I

Approvals
A UL 508, CAN/CSA C22.2 No.14             
UL 1604 (Class I, Div 2, hazardous locations),
A         
CAN/CSA C22.2 No.213
K CB scheme  
E CCC  
Marks
a CE             
b C-Tick             

253 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Analog signal converters
Overview

Applications for analog signal processing and correct

solution using CC-E and CC-U converters
0-10 V 0-10 V

Nearly every process includes a control system that receives

data by means of analog signals and then evaluates the data
and sets the respective parameters correspondingly. Controller
e.g. AC500
When transmitting analog signals numerous problems may 1. 2.
Analog signal converter Analog signal converter
arise which can disturb or even block an ideal behavior of the (e.g. CC-E or CC-U) (e.g. CC-E or CC-U)

process.
Below we have listed some processing problems together
with the respective solutions to solve these problems: 100 m 0-20 mA 100 m 4-20 mA

Actuator 4
Signal conversion Measuring sensor

Sometimes the available signals cannot be processed by the

controller or the actuator. In this case, signal converters are
required to convert the input signal (or different input signals)
to the desired output signal.

2CDC 282 013 F0206

Signal amplification
If long lines or high burdens have to be operated, it may be
necessary to amplify the signal. CC analog signal converters Signal separation
require only low input power and provide high output power. – Protection against overvoltage
Thus, there are no restrictions for the converter's position on The increased use of micro-electronics make controls
the line, i.e. it can be used much more sensitive against overvoltages, resulting from
– for signal refreshing (1) at the end of the line (low input lightning discharges or switching processes. Suppression
power) diodes are incorporated in the input of the CC analog
– or for signal amplification (2) at the beginning of the line signal converters which enable the converters to arrest
(high output power). overvoltages with low energy level (resulting from switch-
ing processes) by themselves. The products furthermore
provide electrical isolation between input, output and
Signal filtering
supply circuit for protection of the controller connected to
Particularly on long lines or in rough industrial environments
the output.
the signals are exposed to high electromagnetic interferences.
The frequency of the coupled interference signals may be in
– Protection against ground loops
the range of the common mains frequency (50 Hz) or even
If components are used which refer to ground, the mea-
much higher (in case of frequency converters). According to
suring signals can be falsified by a so-called ground loop.
the specific requirements, analog signal converters are avail-
In this case, certain parts of the signal are transmitted
able which provide reliable suppression of those interferences
via earth and not via the analog transmission line, thus
by means of an input low-pass filter.
causing incorrect evaluation of the signal. The electrical
isolation between the input and the output disconnects
these ground loops and thus enables correct signal
transmission.

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 254
 Analog signal converters - CC-E range
Benefits and advantages

1 1 Terminals M, K, J, H, G
2 Terminal explanation

3 Adjustment of gain
4 Adjustment of offset
2
4 Indication of operational states
U - control supply voltage applied

3
CC-E range
4 – Universally configurable devices and single-function
4 devices
5 – Adjustment and operating elements on the front side
– Safe operation by electrical 3-way isolation
– Unambiguous and clear connecting terminal markings
2
Conversion, measurement and separation of
– Standard signals (0-5 V, 0-10 V, 0-20 mA, 4-20 mA)
1 – Temperature signals of RTD sensors (PT 100)
– Thermocouple signals (types J and K)
– Current measurement signals (0-5 A, 0-20 A AC/DC)

Characteristics of single-function devices

– No adjustment or balancing necessary.

Characteristics of universal devices

– The required input and output ranges can be configured by
means of directly accessible DIP switches positioned on
the side
– Gain adjustment of ±5 % by means of an adjustment
potentiometer on the front-side
– Offset adjustment of ±5 % by means of adjustment potenti-
ometers on the front-side

CC-E/STD analog signal converter with 3-way electrical CC-E/RTD temperature signal converter for RTD sensors,
isolation linearized with 3-way electrical isolation
– 2 universally configurable devices (type CC-E/STD) – 2 universally configurable devices (type CC-E/RTD)
– 2x10 single-function devices – 2x12 single-function devices
– "Plug and Work", no adjustment of single-function devices – Plug and Work", no adjustment of single-function devices
required required
– Temperature signal converter for PT100 sensors
– 2- or 3-wire connection

CC-E/TC analog signal converter for thermocouple signals CC-E/I measuring converter for current signals 0-5 A,
of the types J and K with 3-way electrical isolation 0-20 A, AC/DC with 3-way electrical isolation
– 2 universally configurable devices (type CC-E/TC) – 2 universally configurable devices (type CC-E/I)
– 2x6 single-function devices – 2x6 single-function devices
– "Plug and Work", no adjustment of single-function devices – "Plug and Work", no adjustment of single-function devices
required required
– Integrated cold-junction compensation

CC-E IAC/ILPO measuring converter without auxiliary Loop-powered current/current isolator without external
power for sinusoidal currents 0-1 A, 0-5 A, output 4-20 power supply for analog current signals of 0-20 mA and
mA 4-20 mA
– Measuring converter for sinusoidal currents (0-1 A, 0-5 A) – Electrical isolation between input and output
– Measuring range selection by front-face sliding switch – Very low internal voltage drop  2.5 V
– 4-20 mA output current in proportion to input current – Available with one or two independent channels
– no additional power supply required – Width only 18 mm (1 and 2 channels)

255 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Analog signal converters - CC-E range
Ordering details - Standard signal converters

Ordering details - Standard signal converters

Supply Input signal Output signal Type Order code Price Weight
voltage range (1 pce)
1 pce kg (lb)
0-5 V, 0-10 V,
0-5 V, 0-10 V, 0.088
0-20 mA, CC-E/STD1) 1SVR011700R0000
2CDC 281 010 F0003

0-20 mA, 4-20 mA (0.194)

4-20 mA
0.083
0-10 V CC-E V/V 1SVR011710R2100
(0.183)
0.084
CC-E/I 0-10 V 0-20 mA CC-E V/I 1SVR011711R1600
(0.185)
0.084
4-20 mA CC-E V/I 1SVR011712R1700
(0.187) 4
0.082
0-10 V CC-E I/V 1SVR011713R1000
(0.181)
24 V DC 0.084
0-20 mA 0-20 mA CC-E I/I 1SVR011714R1100
(0.187)
0.084
4-20 mA CC-E I/I 1SVR011715R1200
(0.185)
2CDC 281 001 F0003

0-10 V CC-E I/V 1SVR011716R1300

0.084
(0.185)
4-20 mA 0-20 mA CC-E I/I 1SVR011717R1400

0.084
CC-E V/V
4-20 mA CC-E I/I 1SVR011718R2500
(0.187)
0.082
-10...+10 V -10...+10 V CC-E V/V 1SVR011719R2600
(0.181)
0-5 V, 0-10 V,
0-5 V, 0-10 V, 0.090
0-20 mA, CC-E/STD 1SVR011705R2100
0-20 mA, 4-20 mA (0.198)
4-20 mA
0.096
0-10 V CC-E V/V 1SVR011720R2300
(0.212)
0.087
0-10 V 0-20 mA CC-E V/I 1SVR011721R1000
(0.192)
2CDC 281 041 F0003

0.091
4-20 mA CC-E V/I 1SVR011722R1100
(0.200)
0.091
0-10 V CC-E I/V 1SVR011723R1200
110-240 V AC (0.200)

0-20 mA 0-20 mA CC-E I/I 1SVR011724R1300

CC-E I/I-2 0.088
(0.194)
4-20 mA CC-E I/I 1SVR011725R1400

0.096
0-10 V CC-E I/V 1SVR011726R1500
(0.212)
0.087
4-20 mA 0-20 mA CC-E I/I 1SVR011727R1600
(0.192)
0.088
4-20 mA CC-E I/I 1SVR011728R2700
(0.194)
0.086
-10...+10 V -10...+10 V CC-E V/V 1SVR011729R2000
(0.190)
0.038
loop powered CC-E I/I-12) 1SVR010200R1600
0-20 mA, (0.084)
0-20 mA, 4-20 mA
4-20 mA 0.044
CC-E I/I-22) 1SVR010201R0300
(0.097)
1)
B 1604 Class I, Div.2 (universal device)
2)
CC-E-I/I-1 has 1 channel, CC-E-I/I-2 has 2 channels

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2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 256
 Analog signal converters - CC-E range
Ordering details - RTD converters

Ordering details - RTD converters

Supply Input signal Output signal Type Order code Price Weight
voltage range (1 pce)
1 pce kg (lb)
0-10 V, 0-20 mA, 0.091
refer to table1) CC-E/RTD2) 1SVR011701R2500
4-20 mA (0.200)
2CDC 281 004 F0003

0.084
0-10 V CC-E RTD/V 1SVR011730R2500
(0.185)
PT100
0...100 °C 0-20 mA CC-E RTD/I 1SVR011731R1200
0.086
CC-E/RTD (0.190)
4-20 mA CC-E RTD/I 1SVR011732R1300

4 0-10 V CC-E RTD/V 1SVR011733R1400

0.083
(0.183)
PT100 0.084
0-20 mA CC-E RTD/I 1SVR011734R1500
-50...+50 °C (0.185)
24 V DC 0.084
4-20 mA CC-E RTD/I 1SVR011735R1600
(0.187)
0.084
0-10 V CC-E RTD/V 1SVR011736R1700
(0.185)
PT100 0.084
0...300 °C 0-20 mA CC-E RTD/I 1SVR011737R1000
(0.187)
4-20 mA CC-E RTD/I 1SVR011738R2100 0.101
0.084
0-10 V CC-E RTD/V 1SVR011739R2200
(0.185)
PT100
-50...+250 °C 0-20 mA CC-E RTD/I 1SVR011740R0700
0.084
(0.187)
4-20 mA CC-E RTD/I 1SVR011741R2400
0-10 V, 0-20 mA, 0.093
refer to table1) CC-E/RTD 1SVR011706R2200
4-20 mA (0.205)
0.086
0-10 V CC-E RTD/V 1SVR011788R2400
(0.190)
PT100 0.088
0-20 mA CC-E RTD/I 1SVR011789R2500
0...100 °C (0.194)
0.089
4-20 mA CC-E RTD/I 1SVR011790R2200
(0.196)
0.087
0-10 V CC-E RTD/V 1SVR011791R1700
(0.192)
PT100
-50...+50 °C 0-20 mA CC-E RTD/I 1SVR011792R1000
0.089
110-240 V AC (0.196)
4-20 mA CC-E RTD/I 1SVR011793R1100
0.087
0-10 V CC-E RTD/V 1SVR011794R1200
(0.192)
PT100
0...300 °C 0-20 mA CC-E RTD/I 1SVR011795R1300
0.089
(0.196)
4-20 mA CC-E RTD/I 1SVR011796R1400
0.086
0-10 V CC-E RTD/V 1SVR011797R1500
(0.190)
PT100 0.089
0-20 mA CC-E RTD/I 1SVR011798R2600
-50...+250 °C (0.196)
0.088
4-20 mA CC-E RTD/I 1SVR011799R2700
(0.194)
1)
Refer to “Technical data” on page 262.
2)
B 1604 Class I, Div.2 (universal device)

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257 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Analog signal converters - CC-E range
Ordering details - Thermocouple converters

Ordering details - Thermocouple Converters

Supply Input signal Output signal Type Order code Price Weight
voltage range (1 pce)
1 pce kg (lb)
thermocouple 0-10 V, 0-20 mA, 0.089
CC-E/TC1) 1SVR011702R2600
types J and K 4-20 mA (0.196)
2CDC 281 007 F0003

0.087
0-10 V CC-E TC/V 1SVR011750R0100
(0.192)
type J 0.084
0-20 mA CC-E TC/I 1SVR011751R2600
0...600 °C (0.187)
CC-E TC
24 V DC 4-20 mA CC-E TC/I 1SVR011752R2700 0.102
4
0-10 V CC-E TC/V 1SVR011753R2000
0.084
type K (0.185)
0-20 mA CC-E TC/I 1SVR011754R2100
0...1000 °C
0.086
4-20 mA CC-E TC/I 1SVR011755R2200
(0.190)
thermocouple 0-10 V, 0-20 mA, 0.088
CC-E/TC 1SVR011707R2300
types J and K 4-20 mA (0.194)
0.084
0-10 V CC-E TC/V 1SVR011760R0300
(0.187)
type J 0.088
0-20 mA CC-E TC/I 1SVR011761R2000
0...600 °C (0.194)
0.1
110-240 V AC 4-20 mA CC-E TC/I 1SVR011762R2100
(0.220)
0.086
0-10 V CC-E TC/V 1SVR011763R2200
(0.190)
type K 0.088
0-20 mA CC-E TC/I 1SVR011764R2300
0...1000 °C (0.194)
0.086
4-20 mA CC-E TC/I 1SVR011765R2400
(0.190)
1)
B 1604 Class I, Div.2 (universal device)

Further documentation ana-

log signal converters CC-E on
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2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 258
 Analog signal converters - CC-E range
Ordering details - Measuring converters

Ordering details - Measuring Converters

Supply Input signal Output signal Type Order code Price Weight
voltage range (1 pce)
1 pce kg (lb)
0-5 A, 0-20 A, 0-10 V, 0-20 mA, 0.096
2CDC 281 018 F0004

CC-E/I1) 1SVR011703R2700
AC/DC 4-20 mA (0.212)
0.090
0-10 V CC-E IAC/V 1SVR011770R0500
0-5 A, 0-20 A, (0.198)
AC 0-20 mA CC-E IAC/I 1SVR011771R2200 0.092
4-20 mA CC-E IAC/I 1SVR011772R2300 (0.203)
CC-E IAC/ILPO 24 V DC
0.092
0-10 V CC-E I DC /V 1SVR011773R2400
(0.207)
4 0-5 A, 0-20 A, 0.091
0-20 mA CC-E IDC/I 1SVR011774R2500
DC (0.200)
0.093
4-20 mA CC-E IDC/I 1SVR011775R2600
(0.205)
0-5 A, 0-20 A, 0-10 V, 0-20 mA, 0.099
CC-E/I 1SVR011708R0400
AC/DC 4-20 mA (0.218)
0.092
0-10 V CC-E IAC/V 1SVR011780R1100
(0.203)
0-5 A, 0-20 A, 0.092
0-20 mA CC-E IAC/I 1SVR011781R0600
AC (0.207)
110-240 V AC
0.095
4-20 mA CC-E IAC/I 1SVR011782R0700
(0.209)
0.093
0-10 V CC-E I DC /V 1SVR011783R0000
0-5 A, 0-20 A, (0.205)
DC 0-20 mA CC-E I DC /I 1SVR011784R0100 0.095
4-20 mA CC-E I DC /I 1SVR011785R1100 (0.209)
0.052
loop powered 0-1 A, 0-5 A, AC 4-20 mA CC-E IAC /ILPO2) 1SVR010203R0500
(0.115)
1)
B 1604 Class I, Div.2 (universal device)
2)
for sinusoidal currents

Further documentation ana-

log signal converters CC-E on
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259 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Analog signal converters - CC-E range
DIP switch settings, Dimensional drawings

CC-E/STD, CC-E x/x (universal devices) CC-E/RTD

Switch Switch
Input Output 1 2 3 4 5 6 7 8 Input Output 1 2 3 4 5 6
0...5 V 0...10 V
0...10 V 0...100 °C 0-20 mA
0...5 V 0...20 mA 4-20 mA
4...20 mA 0-10 V
0...5 V 0...300 °C 0-20 mA
4-20 mA
0...10 V
0...10 V 0-10 V
0...20 mA
0...500 °C 0-20 mA
4...20 mA
4-20 mA
0...5 V
2CDC 282 001 F0204

2CDC 282 002 F0204

0-10 V
0...10 V -50...+50 °C 0-20 mA
0...20 mA 0...20 mA
4...20 mA
4-20 mA
0-10 V
4

2CDC 282 003 F0204

2CDC 282 006 F0208
0...5 V -50...+250 °C 0-20 mA
0...10 V Legend 4-20 mA
4...20 mA 0...20 mA ON 0-10 V
4...20 mA OFF -50...+450 °C 0-20 mA Legend
4-20 mA ON
High fail safe OFF
Low fail safe no influence

CC-E/TC CC-E/I

Switch Switch

2CDC 282 005 F0208

Input Output Input Output 1 2 3 4 5 6

2CDC 282 002 F0204

1 2 3 4 5 6
I - DC
0...10 V 0...10 V
2CDC 282 007 F0208

TC-J: I - AC
0...20 mA
0...600 °C I - DC
4...20 mA 0...20 mA
I - AC
0...10 V Legend
TC-K: I - DC ON
0...20 mA 4...20 mA
0...1000 °C I - AC OFF
4...20 mA
High fail safe
Low fail safe
Input range selection - CC-E/I
2CDC 282 003 F0204

Select input range by terminals

Input range 5 A
Connected lines
Used terminals
Legend Terminal marking
2CDC 282 011 F0204

ON Input range 20 A
OFF Connected lines
no influence Used terminals
Terminal marking

Dimensional drawings
CC-E/x CC-E IAC/ILPO, CC-E I/I
2CDC 282 011 F0b06

2CDC 282 012 F0b06

22.5
0,88 " 18
0.71"

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 260
 Analog signal converters - CC-E range
Wiring instructions

CC-E/STD, CC-E x/x (universal devices) CC-E/RTD

Burden G
R  1.0 k Burden
R  1.0 k

2CDC 282 006 F0206

Burden H

2CDC 282 007 F0206

R  500  Burden
J R  500 

supply
supply

CC-E/TC CC-E IAC/ILPO

Burden
R  1.0 k
2CDC 282 008 F0206

Burden

2CDC 282 010 F0b06

R  500 

supply

CC-E I/I-1 CC-E I/I-2

Channel 1 Channel 1 Channel 1 Channel 1
input output input output
2CDC 282 003 F0205

0-20 mA or IN OUT 0-20 mA or 0-20 mA or IN OUT 0-20 mA or

4-20 mA C F 4-20 mA 4-20 mA C F 4-20 mA
UL UL

D E D E
IN OUT IN OUT
RL  500  RL  500 

Channel 2 Chanel 2
input output
2CDC 282 004 F0205

0-20 mA or IN OUT 0-20 mA or

4-20 mA A H 4-20 mA
UL

B G
IN OUT
RL  500 

CC-E I/I

H
20 A A +
Burden
V C - R  1.0 k
J
5A IN OUT D +
I Burden
2CDC 282 008 F0208

G I F - R  500 

K M
- supply
+

261 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Analog signal converters - CC-E range
Technical data

Type CC-E/STD / CC-E x/x CC-E/RTD 3) CC-E/TC

Input circuits - Analog inputs J-G-H Current Voltage Temperature sensors Thermocouples
(IEC 584-1 and 2)
Input signal Standard signals PT100 TC.K, TC.J
Rated input range 0...20 mA / 0...5 V / -50...+500 °C TC.K: 0...1000 °C,
4...20 mA 0...10 V / TC.J: 0...600 °C
-10...+10 V
Limitation of input signals +55 mA ± 11 V
Influence of line resistance - < 0.01 %/ < 0.5 % / 100 
Gain adjustment range ± 5 % (universal devices)
Offset adjustment range ± 5 % (universal devices)
Input impedance 50  1 M - -
Suppression at 50 Hz - - > 35 dB
Common-mode rejection - 100 dB
Output circuits - Analog outputs D-F, A-C Current Voltage 4
Output signal 0-20 mA, 4-20 mA 0-5 V, 0-10 V
Output burden  500  1.0 K
Accuracy 1) ± 0.5 % of full-scale
Residual ripple < 0.5 %
Response time 200 µs 10 ms
Transmission frequency 2 kHz 80 Hz 2 Hz (up to -3 dB)
Reaction to input circuit interruption High fail safe: Output voltage > 115 % of
measuring range 2)
Low fail safe: Output voltage < -0.6 V, output
current = 0 mA
Supply circuits K-M DC versions AC versions
Supply voltage 24 V DC 110-240 V AC - 50/60 Hz
Supply voltage tolerance -15...+15 % -15...+10 %
Power consumption 1.5 W typ. 1.5 VA typ.
Indication of operational states
Rated control supply voltage U S U: green LED
General data
Ambient temperature range operation / storage 0...+60 °C / -20...+80 °C
Temperature coefficient ± 500 ppm/°C
Degree of protection (DIN 40050) IP20
Mounting position ventilation slots on top and bottom
Mounting DIN rail (IEC/EN 60715), snap-on mounting
Electrical connection
Wire size rigid 0.2-4 mm 2 (24-12 AWG)
fine-strand with(out) wire end ferrule 0.2-2.5 mm 2 (24-14 AWG)
Stripping length 7 mm (0.28 inch)
Tightening torque 0.5 Nm (4.4 lb.in)
Electromagnetic compatibility
Interference immunity EN 61000-6-2
electrostatic discharge (ESD) IEC/EN 61000-4-2 Level 3 (±6 kV / ±8 kV)
electromagnetic field(HF radiation IEC/EN 61000-4-3 10 V/m
resistance)
fast transients (Burst) IEC/EN 61000-4-4 Level 3 (±2 kV / 5 kH)
powerful impulses (Surge) IEC/EN 61000-4-5 ±2 kV / ±1 kV
HF line emission IEC/EN 61000-4-6 10 V
Interference emission EN 61000-6-4 Class B
Isolation data
Test voltage between all isolated circuits 2.5 kV AC
Rated insulation voltage - - -
1)
Includes non-linearity and factory setting, influenced by supply voltage and output load.
2)
Only -/RTD and -/TC: Single-function devices respond with Low fail safe to input signal interruptions.
3)
When connecting a 2-wire sensor, the terminals J and H have to be jumpered.
Approvals see “Overview” on page 253

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 262
 Analog signal converters - CC-E range
Technical data

Type CC-E I/I-1 / CC-E I/I-2

Input circuits - Analog inputs Current
Input current I IN 0-20 mA, 4-20 mA
Min. input current < 100 µA
Max. input current 50 mA1) (V IN < 18 V)
Input voltage U IN < 2.5 V + (I IN x R L)
Input voltage drop U i < 2.5 V (20 mA, RL = 0 )
Max. input voltage 18 V1) (I IN < 50 mA)
Output circuits
Output current I OUT 0-20 mA, 4-20 mA
Output load R L 0-500 
Output voltage U OUT I OUT x RL
4 Residual ripple < 20 mVpp (500 , 20 mA)
Response time (0-100 %) < 15 ms (0-500 , 20 mA),
< 5 ms (500 q, 20 mA, 25 °C)
Accuracy  0.1 % of full-scale (20 mA)
Load influence (0-500 )  0.05 % / 100 ,
 -0.1 % / 100  (25 °C)
General data
Width of the enclosure 18 mm
Weight 1 channel approx. 0.037 kg (0.082 (0.181) lb)
2 channel approx. 0.044 (0.097) kg (0.097 lb)
Mounting position any
Degree of protection enclosure / terminals IP20 / IP20
Ambient temperature range operation / storage -25...+60 °C / -40...+85 °C
Temperature coefficient < 50 ppm / °C
Mounting DIN rail (IEC/EN 60715)
Electrical connection
Wire size rigid 0.2-4 mm 2 (24-12 AWG)
fine-strand with(out) wire end ferrule 0.2-2.5 mm 2 (24-14 AWG)
Stripping length 7 mm (0,28 inch)
Tightening torque 0.5 Nm (4.4 lb.in)
Standards
Product standard EN 50178
Low Voltage Directive 2006/95/EC
EMC Directive 2004/108/EC
Electromagnetic compatibility
Interference immunity EN 61000-6-2
electrostatic discharge (ESD) EN 61000-4-2 Level 3 (±6 kV / ±8 kV)
electromagnetic field (HF radiation EN 61000-4-3
10 V/m
resistance)
fast transients (Burst) EN 61000-4-4Level 3 (±2 kV / 5 kH)
powerful impulses (Surge) EN 61000-4-5±2 kV / ±1 kV
HF line emission EN 61000-4-610 V
magnetic fields EN 61000-4-830 A/m
Interference emission EN 61000-6-4
Radiated noise EN 55011 Class B
Operational reliability (EN 68-2-6) 4g
Mechanical resistance (EN 68-2-6) 10 g
Environmental testing (IEC 68-2-30 Db) 24 h cycle, 55 °C, 93 % rel., 96 h
Isolation data
Insulation voltage input / output 500 Veff / 50 Hz
Insulation voltage between channels 5 kVeff / 50 Hz (device with 2 channels)
Pollution category 2
Overvoltage category II
The input parameters have to be limited to the indicated maximum values.
1)

Approvals see “Overview” on page 253

263 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Analog signal converters - CC-E range
Technical data

Type CC-E/I CC-E IAC/ILPO

J-G-H C-D
Input circuits - Analog inputs AC current DC current 2 meas. ranges selectable
Rated input range 0-5 A / 0-20 A 0-5 A / 0-20 A 0-1 A / 0-5 A / sinusoidal
Measuring frequency 50/60 Hz
Overload capacity of inputs input range 1 10 x I (50 A) for max. 1 s 10 x I Nom (50 A) for max. 2 s
Nom
input range 2 10 x I (200 A) for max. 1 s 10 x I Nom (200 A) for max. 2 s
Nom
Gain adjustment range ±5 % (universal devices) -
Offset adjustment range ±5 % (universal devices) -
Input impedance / resistance 5A : 65 m 20 A : 2.5 m 5 m
Output circuits - Analog outputs D-F Current A-C Voltage F-E passive current output in pro-
portion to input current
Output signal 0-20 mA /
0-10 V 4-20 mA
Output burden / load
4-20 mA
12 V DC: 150 ,
4
 500   1.0  24 V DC: 750 
30 V DC: 1050 
Accuracy 1) ± 2 % of full-scale
Offset adjustment range ±5 % (universal device) ±5%
Gain adjustment range ±5 % (universal device) ± 20 %
Residual ripple < 0.5 %
Response time 0.5 s 0.6 s
Transmission frequency DC or 50/60 Hz AC: 50/60 Hz
Reaction to input circuit interruption Low fail safe: output voltage
-
< 200 mV, output current < 400 µA
Supply circuits K-M DC versions AC versions
Supply voltage 110-240 V AC
24 V DC 12-30 V DC
50/60 Hz
Supply voltage tolerance -15...+15 % -15...+10 % -
Power consumption typ 1.5 W typ 1.5 VA -
Indication of operational states
Supply voltage U: green LED -
General data
Ambient temperature range operation / storage 0...+60 °C / -20...+80 °C -20...+60 °C / -40...+80 °C
Temperature coefficient ± 500 ppm/°C 300 ppm/°C
Degree of protection (DIN 40050) IP20
Mounting position ventilation slots on top and bottom
Mounting DIN rail (IEC/EN 60715), snap-on mounting
Electrical connection
Wire size rigid 0.2-4 mm² (24-12 AWG)
fine-strand with(out) wire end ferrule 0.2-2.5 mm² (24-14 AWG)
Stripping length 7 mm (0.28 inch)
Tightening torque 0.5 Nm (4.4 lb.in)
Electromagnetic compatibility
Interference immunity EN 61000-6-2
electrostatic discharge (ESD) IEC/EN 61000-4-2 Level 3 (±6 kV / ±8 kV)
electromagnetic field (HF radiation resistance) IEC/EN 61000-4-3 10 V/m
fast transients (Burst) IEC/EN 61000-4-4 Level 3 (±2 kV / 5 kH)
powerful impulses (Surge) IEC/EN 61000-4-5 ±2 kV / ±1 kV
HF line emission IEC/EN 61000-4-6 10 V
Interference emission EN 61000-6-4 Class B
Isolation data
Test voltage (between all isolated circuits) 2.5 kV AC
Rated insulation voltage - 250 V AC
Includes non-linearity and factory setting, influenced by supply voltage and output load.
1)

Approvals see “Overview” on page 253

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 264
 Analog signal converters - CC-U range
Overview

CC-U range Characteristics

– 8 different standard signal outputs on one device – The required input and output ranges can be configured
– Input and output side universally configurable for all devices by means of directly accessible DIP switches
– Also available with 2 threshold relay outputs positioned on the side.
– Adjustment and operating elements on the front side – Due to the wide input range of the gain and offset stages
– Safe operation by electrical 3-way isolation all input signals between the minimum and the maximum
– Plug-in connecting terminals, unambiguously and clearly input value can be universally converted to all common
marked output signals.
Conversion, measurement and separation of – Devices for DC or AC (50/60 Hz) supply available.
– Standard signals
– Signals of RTD sensors (PT10, PT100, PT1000)
4 – Thermocouple signals
– TRMS values of currents and voltages

1 Terminals +, V/I+, V/I-, PW DC, IN, -

2 Terminal explanation

3 Adjustment of resistance value R1

4 Adjustment of hysteresis
1
4 Adjustment of resistance value R2

Adjustment of hysteresis
7 Indication of operational states
2
R1 yellow LED - resistance value R1
R2 yellow LED - resistance value R2
U green LED - supply voltage

8 Marker label
3

265 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Analog signal converters - CC-U range
Overview

CC-U/STD universal signal converter with 3-way electrical CC-U/STDR universal signal converter for standard
isolation signals, with 2 threshold relay outputs and with 3-way
– More than 120 configurations possible electrical isolation
– Configurable output signal response on input voltage signal – Standard signal converter with 7 setting ranges
interruption (low fail safe / high fail safe) – 2 threshold relay outputs with one c/o contact each
– Adjustment and operating elements on the front (threshold and respective hysteresis can be
– Short-circuit proof signal outputs adjusted independently from each other)
– Plug-in connecting terminals for inputs, outputs and supply – Open-circuit or closed-circuit principle configurable by
– Very fast signal transmission enables use in control sys- means of a DIP switch
tems – 2 yellow LEDs for clear status indication of the output
relays
– Plug-in connecting terminals for inputs, outputs and supply 4

CC-U/RTD universal signal converter for PT10, PT100,

PT1000 temperature sensors (acc. to IEC 751 and JIS C
16041), linearized with 3-way electrical isolation)
– Configurable output signal response on input signal inter-
ruption (low / high fail safe)
– Adjustment and operating elements on the front-side
– Short-circuit proof signal outputs
– Plug-in connecting terminals for inputs, outputs and supply
– 2- or 3-wire connection
1)
Japanese standard

CC-U/TC universal signal converter for thermocouples CC-U/TCR universal signal converter for thermocouples,
with 3-way electrical isolation with 2 threshold relay outputs and 3-way electrical
– Temperature signal converter for thermo-couples of the isolation
types K, J, T, S, E, N, R, B – Temperature signal converter for thermocouples of the
– Continuously adjustable voltage signal input 0-10 mV and types K, J, T, S
0-50 mV – 2 threshold relay outputs with one change-over contact
– Differential temperature meas. possible (see “Wiring in- each (threshold and respective hysteresis can be adjusted
structions” on page 271) independently from each other)
– Configurable output signal response on input signal inter- – Open-circuit or closed-circuit principle configurable by
ruption (low fail safe / high fail safe) means of a DIP switch
– Adjustment and operating elements on the front-side – 2 yellow LEDs for clear status indication of the output
– Short-circuit proof signal outputs relays
– Plug-in connecting terminals for inputs, outputs and supply – Plug-in connecting terminals for inputs, outputs and supply
– Cold-junction compensation selectable – Integrated cold-junction compensation

CC-U/V universal measuring converter for RMS values of CC-U/I universal measuring converter for RMS values of
0-600 V, with 3-way electrical isolation 0-1 A and 0-5 A, with 3-way electrical isolation
– RMS converter for voltage signals up to 600 V of any wave – RMS converter for current signals up to 1 A and up to 5 A
form (DC, DC with superimposed AC components, pure of any wave form (DC, DC with superimposed AC compo-
sinusoidal, triangular, phase-angle controlled, etc. in a nents, pure sinusoidal, triangular, phase-angle controlled,
measuring range of 0-600 Hz) etc. in a measuring range of 0-600 Hz)
– Adjustment and operating elements on the front – Adjustment and operating elements on the front
– Short-circuit proof signal outputs – Short-circuit proof signal outputs
– Plug-in connecting terminals for inputs, outputs and supply – Plug-in connecting terminals for inputs, outputs and supply

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 266
 Analog signal converters - CC-U range
Ordering details

Ordering details - Standard Signal Converters

Supply volt- Input signal Output signal Type Order code Price Weight
age range (1 pce)
1 pce kg (lb)
24-48 V DC, 0.125
1SVR040000R1700
24 V AC (0.276)
refer to table CC-U/STD
110-240 V AC, 0.126
2CDC 281 003 F0003

1SVR040001R0400
100-300 V DC (0.278)
refer to table
24-48 V DC,
1SVR040010R0000
24 V AC CC-U/ 0.142
2 c/o
110-240 V AC, STDR1) (0.313)
1SVR040011R2500
100-300 V DC
4 CC-U/STDR

Ordering details - RTD Converters

Supply volt- Input signal Output signal Type Order code Price Weight
age range (1 pce)
1 pce kg (lb)
24-48 V DC, 0.126
1SVR040002R0500
2CDC 281 005 F0003

24 V AC (0.278)
refer to table refer to table CC-U/RTD
110-240 V AC, 0.128
1SVR040003R0600
100-300 V DC (0.282)

CC-U/RTD

Ordering details - Thermocouple Converters

Supply volt- Input signal Output signal Type Order code Price Weight
age range (1 pce)
1 pce kg (lb)
24-48 V DC, 0.130
1SVR040004R0700
24 V AC refer to table (0.287)
CC-U/TC
110-240 V AC, 0.128
1SVR040005R0000
100-300 V DC (0.282)
refer to table
2CDC 281 008 F0003

24-48 V DC,
1SVR040014R2000
24 V AC 0.145
2 c/o CC-U/TCR1)
110-240 V AC, (0.320)
1SVR040015R2100
100-300 V DC

CC-U/TC

Ordering details - Measuring Converters

Supply volt- Input signal Output signal Type Order code Price Weight
age range (1 pce)
1 pce kg (lb)
24-48 V DC, 0.128
1SVR040006R0100
24 V AC (0.282)
CC-U/I2)
2CDC 281 012 F0003

110-240 V AC, 0.127

1SVR040007R0200
100-300 V DC (0.280)
refer to table refer to table
24-48 V DC,
1SVR040008R1300
24 V AC 0.128
CC-U/V3)
110-240 V AC, (0.282)
CC-U/I 1SVR040009R1400
100-300 V DC

1)
with relay output
2)
for current RMS values
3)
for voltage RMS values

267 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Analog signal converters - CC-U range
Ordering details - Accessories

2CDC 252 187 F0005

.453”
Ordering details - Accessories
11,5

For type Width in mm Type Order code Price Pkg Weight

.177”

62,5 2.46”
4,5

qty (1 pce)
g (oz)
.394”

.886”
22,5
10

18.4
CC-U 22.5 ADP.01 1SVR430029R0100 1
60 2.36”
(0.65)
ADP.01 0.19
CC-U MAR.01 1SVR366017R0100 10
(0.007)
5.2
CC-U 22.5 COV.01 1SVR430005R0100 1
(0.18)
2CDC 252 186 F0005

3A11
.315”
8

20
.787”
4
MAR.01

7 .275”
2CDC 252 185 F0005

22,5
3,5 .138”
.886”
68,5 2.70 ”

front-to-back
size 107

Sealable cover - COV.01

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 268
 Analog signal converters - CC-U range
DIP switch settings

CC-U/STD CC-U/STDR with relay output

Output Switch 2 Switch

Input Switch 1 Coarse Input
Gain Type 1 2 3 4 5 6 1 2 3 4 5 6
1 2 3 4 5 6 7 8
0...5 V 0...10 V
Potentiometer 0 0
0...10 V 0...5 V
0...50 mV A...D C
1...5 V 0...1 V
0...100 mV 4...5 5
2...10 V -10...+10 V

2CDC 282 003 F0204

2CDC 282 005 F0204
0...250 mV 0...1 1
-10...+10 V 1...5 V
0...500 mV 7...9 8
-5...+5 V 0...20 mA
0...1 V 3...4 3
-10...0 V 4...20 mA
0...2.5 V 0 0
-5...0 V Legend
0...5 V 5...7 6 Output
0...6.66 V ON
0...10 V 2 2
-10...+3.33 V Closed-circuit principle OFF
1...5 V 7...9 8
-5...+1.66 V Open-circuit principle no influence
2... 10 V 2...4 3
0...8 V
-10...+10 V 0 0
0...4 V
0...125 mV 3...4 3
-10...-2 V
0...8 V 3...4 3
-5...-1 V
-22.5...+22.5 mV B...F D
1.25...6.25 V
-11...+11 V 0 0
4 2.5...7.5 V
3.33...9.99 V
5...7
3...4
6
4
-7.5...+2.5 V
-3.75...+1.25 V
1.66...8.33 V
10...0 V 2 2
100...0 mV 4...5 5
-6.66...+6.66 V
-3.33...+3.33 V
CC-U/RTD
0...1 mA A...D B
-8...0 V
0...20 mA 2...4 3
-4...0 V
4...20 mA 4...5 4
0...1 mA
Input Switch 1 Switch 2 Gain *) Detection of input signal
10...50 mA 0...1 1 Type Range 1 2 3 4 5 6 1 2 3 4 5 6 Coarse
interruptions:
2CDC 282 019 F0203

0...20 mA
20...4 mA 4...5 4 0...500 °C F
4...20 mA
20...0 mA 4...2 3 0...550 °C E If the input signal circuit
0...10 mA
-0.45...+0.45 mA B...F D 0...600 °C D
0...0.5 mA is interrupted, the output
-55...+55 mA 4...6 5 PT10 0...650 °C C
High fail safe *) - -
0...13.33 mA
0...700 °C B signal changes to the
0...666 µA
Low faile safe *) - -
0...16 mA
0...750 °C A adjusted minimum value
No fail safe *) - - 0...800 °C 9
0...800 µA
0...850 °C 8 (low fail safe) or maximum
0...8 mA
0...400 µA
0...50 °C F value (high fail safe).
*) Detection of input voltage signal
2CDC 282 020 F0203

0...60 °C E
2.5...12.5 mA
interruptions: 0...70 °C B
125...625 µA
0...80 °C A
If the input signal circuit is inter- 3.33...16.66 mA
0...90 °C 9
166...833 µA PT100 0...100 °C
rupted, the output signal changes 0.2...1 mA
8
0...200 °C 3
to the adjusted minimum value (low 2...10 mA
0...300 °C 2
100...500 µA
fail safe) or maximum value (high fail 0...400 °C 1
0...500 °C 0
safe).
2CDC 282 003 F0204

0...10 °C 8

2CDC 282 023 F0203

If "No fail safe" is configured, 0...20 °C 3
0...30 °C 2
input signal interruptions are not Legend PT1000 0...40 °C 1
detected. ON 0...50 °C 0
OFF 0...60 °C 0
no influence Low fail safe *) -
High fail safe *) -

Output Switch 3
2CDC 282 003 F0204

1 2 3 4 5 6
0...5 V
0...10 V
1...5 V Legend
2...10 V ON
-10...+10 V OFF
-5...+5 V no influence
-10...0 V
-5...0 V
0...6.66 V
-10...+3.33 V
-5...+1.66 V
0...8 V
0...4 V
-10...-2 V
-5...-1 V
1.25...6.25 V
-7.5...+2.5 V
-3.75...+1.25 V
1.66...8.33 V
-6.66...+6.66 V
-3.33...+3.33 V
-8...0 V
-4...0 V
0...1 mA
0...20 mA
4...20 mA
0...10 mA
0...0.5 mA
0...13.33 mA
0...666 µA
0...16 mA
0...800 µA
0...8 mA
0...400 µA
2CDC 282 024 F0203

2.5...12.5 mA
125...625 µA
3.33...16.66 mA
166...833 µA
0.2...1 mA
2...10 mA
100...500 µA

269 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Analog signal converters - CC-U range
DIP switch settings

CC-U/V CC-U/TC

Switch 3 Input Switch 1 Switch 2

Output Switch Output
1 2 3 4 5 6 1 2 3 4 5 6 Type Range 1 2 3 4 5 6 1 2 3 4 5 6
0...5 V 0...5 V 0-100...900 °C
K 0-250...1350 °C
0...10 V 0...10 V
1...5 V
1...5 V J 0-100...750 °C
2...10 V 0-100...400 °C
2...10 V T -150-0...400 °C
-10...+10 V
-5...+5 V -10...+10 V
-5...+5 V S 0-250...1550 °C
-10...0 V
-10...0 V 0-100...700 °C
-5...0 V E 0-200...1000 °C
0...6.66 V -5...0 V
-10...+3.33 V 0...6.66 V 0-100...650 °C
N 0-200...1300 °C
-5...+1.66 V

2CDC 282 010 F0204

-10...+3.33 V
0...8 V
-5...+1.66 V 0-250...1350 °C
0...4 V
R
0...8 V 0-450...1700 °C
-10...-2 V B 0-700...1750 °C
-5...-1 V 0...4 V
-10...-2 V 0-2...10 mV
1.25...6.25 V mV 0-10...50 mV
-7.5...+2.5 V -5...-1 V
-3.75...+1.25 V 1.25...6.25 V Low fail safe *)
1.66...8.33 V
-6.66...+6.66 V
-3.33...+3.33 V
-7.5...+2.5 V
-3.75...+1.25 V
High fail safe *)
4
-8...0 V
1.66...8.33 V *) Detection of input signal
-6.66...+6.66 V
-4...0 V
-3.33...+3.33 V
interruptions:
0...1 mA
0...20 mA -8...0 V If the input signal circuit is interrupted, the output
-4...0 V
4...20 mA
0...10 mA 0...1 mA
signal changes to the adjusted minimum value (low
0...0.5 mA 0...20 mA fail safe) or maximum value (high fail safe).
0...13.33 mA 4...20 mA
0...666 µA
0...10 mA
0...16 mA
0...800 µA 0...0.5 mA
0...8 mA 0...13.33 mA
0...400 µA 0...666 µA
2CDC 282 029 F0203

2.5...12.5 mA 0...16 mA
125...625 µA 0...800 µA
3.33...16.66 mA 0...8 mA
166...833 µA 0...400 µA
2CDC 282 003 F0204
2CDC 282 017 F0208

0.2...1 mA
2.5...12.5 mA
2...10 mA
100...500 µA 125...625 µA
3.33...16.66 mA
166...833 µA Legend
2CDC 282 003 F0204

0.2...1 mA ON
2...10 mA OFF
Legend 100...500 µA no influence
ON
OFF
no influence

CC-U/I CC-U/TCR with relay output

Input Switch
Switch
Type Range 1 2 3 4 5 6
Output 0...240 °C
1 2 3 4 5 6
0...5 V J 0...480 °C
0...10 V 0...1200 °C
1...5 V 0...250 °C
2...10 V K 0...500 °C
-10...+10 V 0...1350 °C
-5...+5 V -150...+120 °C
-10...0 V T 0...220 °C
-5...0 V 0...400 °C
0...6.66 V 0...210 °C
2CDC 282 004 F0204

-10...+3.33 V 0...380 °C
S
-5...+1.66 V 0...860 °C
0...8 V 0...1550 °C
0...4 V
-10...-2 V Output
-5...-1 V Closed-circuit principle
1.25...6.25 V Open-circuit principle
-7.5...+2.5 V
-3.75...+1.25 V
1.66...8.33 V
-6.66...+6.66 V
2CDC 282 003 F0204

-3.33...+3.33 V
-8...0 V
-4...0 V
0...1 mA Legend
0...20 mA ON
4...20 mA OFF
0...10 mA no influence
0...0.5 mA
0...13.33 mA
0...666 µA
0...16 mA
0...800 µA
0...8 mA
0...400 µA
2CDC 282 029 F0203

2.5...12.5 mA
125...625 µA
3.33...16.66 mA
166...833 µA
0.2...1 mA
2...10 mA
100...500 µA
2CDC 282 003 F0204

Legend
ON
OFF
no influence

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 270
 Analog signal converters - CC-U range
Wiring instructions

CC-U/STD CC-U/STDR with relay output

+ 2.5 V G Pot. Value R1
Burden
J R  4.7 k

2CDC 282 015 F0206

Burden
H R  600 
Threshold Hysteresis

2CDC 282 016 F0206

supply
Value R2

4
supply

CC-U/RTD

G
Burden
R  4.7 k
J
2CDC 282 017 F0206

Burden
H R  600 

supply

CC-U/V
CC-U/I

Burden
Burden R  4.7 k
R  4.7 k

2CDC 282 021 F0206

Burden
2CDC 282 022 F0206

Burden R  600 
R  600 

supply
supply

CC-U/TC CC-U/TCR with relay output

Value R1
Burden
R  4.7 k
2CDC 282 018 F0206

Burden
R  600  Threshold Hysteresis
2CDC 282 020 F0206

supply Value R2

supply
2CDC 282 019 F0206

without cold-junction compensation:

switch SW2.2 = OFF

271 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Analog signal converters - CC-U range
Technical information

CC-U/STD

Adjustment range

OUT [%]

100
90 Gain
“gain-coarse”
80 and
“gain-fine”
70
60
50
40
30

4
20
10
IN [%]

10 20 30 40 50 60 70 80 90 100
Offset remote poti

SW1.6 = +22.5 %

SW1.4 = +100 %
2CDC 282 018 F0203

SW1.5 = +50 %

CC-U/STDR with relay output

Function diagrams Switching points

Switching points of the output relay depending on the input range,
Closed-circuit principle
R1 Threshold value configuration open-circuit principle
R1 Hysteresis

Input IN [%]

R2 Hysteresis
100
2CDC 282 044 F0203

R2 Threshold value
e
lu

90
va
al

Threshold value R1
tu
Ac

11-14 2-100 % 80
R1 11-12 Hysteresis R1
of input range
21-24 5-50 % of
R2 21-22 70 threshold
value R1
60
Open-circuit principle
R1 Threshold value 50

R1 Hysteresis
40
Threshold value R2
Input 2-100 %
Hysteresis R2
30
of input range 5-50 % of
R2 Hysteresis threshold
20 value R2
2CDC 282 046 F0203

R2 Threshold value
10

0
2CDC 282 021 F0203

11-14 OUT
R1 11-12
21-24 R1 11-14
R2 21-22
11-12

21-24
R2 21-22

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 272
 Analog signal converters - CC-U range
Technical information

CC-U/RTD

Characteristic curves
Resistance of PT10, PT100 and PT1000 sensors depending on the temperature

PT1000
Resistance []

PT100

PT10

2CDC 282 022 F0203

Temperature [°C]

CC-U/V

Input range selection Example of application

Selecting input range by Switch RMS measurement and conversion of a phase-angle controlled voltage signal L1 = 230 V
front-face rotary switch position
0...100 V 1 INUeff [V]
2CDC 282 012 F0204

0...150 V 2
0...250 V 3 U(t) [V]
0...300 V 4 resulting Gain 15 %
0...400 V 5
RMS value
0...450 V 6 300
0...550 V 7
0...600 V 8

0 OUT [%]
0 50 100
2CDC 282 030 F0203

Offset 20 %
-300

operating angle

273 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
 Analog signal converters - CC-U range
Technical information

CC-U/I

Input range selection Example of application

RMS measurement and conversion of a current signal
Select input range by terminals IN [%] Gain 15 %

Input range 1 A
Connected lines J H G I(t) [A]
Used terminals
Terminal marking 5
2CDC 282 033 F0203

5A 1A C
4
Input range 5 A
3
Connected lines J H G
Used terminals 2 resulting
Terminal marking 1 RMS value
5A 1A C
0

-1
t
0 50 100
OUT [%]
4
-2
Offset 20 %

2CDC 282 028 F0203

-3

-4

-5

CC-U/TC
Characteristic curve
Thermocouple voltages depending on the temperature
80000
Typ E
75000

70000 Typ J
65000

60000

55000
Typ K
50000
Typ N
45000
Thermoelement-Spannung [µV]

40000

35000

30000

25000
Typ R
20000 Typ T
15000 Typ S

10000
Typ B
5000

-5000
2CDC 282 026 F0103

-10000

-15000
1000
1050
1100
1150
1200
1250
1300
1350
1400
1450
1500
1550
1600
1650
1700
1750
1800
-250
-200
-150
-100

100
150
200
250
300
350
400
450
500
550
600
650
700
750
800
850
900
950
-50

50
0

Temperatur [°C]

CC-U/TCR with relay output

Function diagrams Switching points

Closed-circuit principle
Switching points of the output relay depending on the
R1 Threshold value input range, configuration open-circuit principle
R1 Hysteresis
IN [%] Threshold value
Input
R1 = 1000 °C
7000 100
R2 Hysteresis
6500 Typ J
2CDC 282 044 F0203

R2 Threshold value
6000

5500
11-14
R1 11-12 5000
Thermocouple voltage [µV]

Typ K
21-24
R2 21-22 4500 Release hysteresis
4000

Open-circuit principle 3500

Threshold value
R1 Threshold value 3000 R2 = 400 °C
R1 Hysteresis 2500
Typ T
Input 2000 Release hysteresis
1500
R2 Hysteresis Typ S
1000
2CDC 282 046 F0203

R2 Threshold value
500

0 0 OUT
11-14
R1 11-12 -500
2CDC 282 027 F0203

21-24
R2 21-22
-1000 11-14
R1 11-12
-1500
-275
-175
-75
25
125
225
325
425
525
625
725
825
925
1025
1125
1225
1325
1425
1525
1625
1725
1825

21-24
Temperature [°C] R2 21-22

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 274
 Analog signal converters - CC-U range
Technical data

Type CC-U/STD CC-U/RTD 3) CC-U/TC

Input circuits - Analog inputs J-G-H Current Voltage Potentio- Temperature sen- Thermocouples
meter sors (IEC 584-1 and 2)
Input signal 0-20 mA 0-100 mV 470  PT10, PT100, TC.K TC.J
4-20 mA 0-1 V -1 M 2) PT1000 TC.T TC.S
10-50 mA0-5 V (IEL 751 and JICC TC.E TC.N
0-1 mA 1-5 V 1604) TC.R TC.B
0-10 V
2-10 V
± 10 V
Limitation of input signals ± 55 mA ± 11 V - -
Rated input range - - - Max. temperature refer to
adjustable: temperature
6-60 °C for PT1000 specs. of individual
4 50-500 °C for PT100 thermocouples
500-850 °C for PT10
Influence of line resistance - - - 0.015 °C/ < 0.01 % / 100 
Gain adjustment range 0.9- 45 mV - - see DIP switch settings
(universal devices) 110 mA 22 V
Offset adjustment range (universal devices) -137.5...+62.5 % ±5% ± 10 %
Input impedance for different ranges - -
without detection of input signal interruption 51  6 M 3 G - -
with detection of input signal interruption 51  3.5 M 9.5 G - -
Suppression at 50 Hz - - - - > 40 dB
Common-mode rejection - - - 120 dB 105 dB
Output circuits - Analog outputs D-F, A-C Current Voltage
Output signal 0-20 mA, 4-20 mA 0-5 V, 1-5 V, 0-10 V, 2-10 V, ± 10 V
Output burden  600   4.7 K
Accuracy 1) ±0.1 % of full-scale ±0.2 % of full-scale ±0.1 % of full-scale
Residual ripple - < 0.15 % -
Response time 200 µs 10 ms 200 ms
Transmission frequency 1 kHz 80 Hz 2 Hz (to -3 dB)
Supply circuits K-M DC versions AC versions
Rated supply voltage 24-48 V DC 110-240 V AC
Supply voltage range 24-48 V DC / 24 V AC 110-240 V AC / 100-300 V DC
Supply voltage tolerance DC: -15...+15 % AC: -15...+10 %
Rated frequency 0 Hz or 50/60 Hz
Power consumption 2 W at 24 V DC 4.5 VA at 230 V AC
Indication of operational states
Supply voltage U: green LED
General data
Ambient temperature range operation / storage -20...+60 °C / -40...+80 °C
Temperature coefficient ±150 ppm/°C ±250 ppm/°C ±200 ppm/°C at
min. offset
±400 ppm/°C at
max. offset
Mounting position any
Mounting DIN rail (IEC/EN 60715), snap-on mounting / screw mounting with adapter
Electrical connection
Wire size rigid plug-connector with screw terminals 0.2-2.5 mm 2 (24-12 AWG)
fine-strand with(out) wire end ferrule plug-connector with screw terminals 0.2-2.5 mm 2 (24-12 AWG)
Stripping length 7 mm (0.28 inch)
Tightening torque 0.4 Nm (3.5 ib.in)
Electromagnetic compatibility
Interference immunity EN 61000-6-2
electrostatic discharge (ESD) IEC/EN 61000-4-2 Level 3 (±6 kV / ±8 kV)
electromagnetic field (HF radiation resistance) IEC/EN 61000-4-3 10 V/m
fast transients (Burst) IEC/EN 61000-4-4 Level 3 (±2 kV / 5 kH)
powerful impulses (Surge) IEC/EN 61000-4-5 ±2 kV / ±1 kV
HF line emission IEC/EN 61000-4-6 10 V
Interference emission EN 61000-6-4 Class B
Isolation data
Isolation test (between all isolated circuits) 1.5 kV
Test voltage (between all isolated circuits) 1.5 kV / 50 Hz

Includes non-linearity and factory setting, influenced by supply voltage and output load.
1)

Detection of an input signal break (fail safe) and resistance > 10 k results in a linearity of 0.2 %.
2)

When connecting a 2-wire sensor, the terminals J and H have to be jumpered.

3)

Approvals see “Overview” on page 253

275 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Analog signal converters - CC-U range
Technical data

Type CC-U/STDR CC-U/TCR

Input circuits - Analog inputs J-H Current Voltage Thermocouples
(IEC 584-1 and 2)
Measuring signal / input range 0-20 mA 0-1 V / TC.K, TC.J
4-20 mA 1-5 V TC.T, TC.S
0-10 /
±10 V
Input resistance approx. approx.
50  1.5 M
Adjustable threshold 2-100 % of selected input range
Adjustable hysteresis 5-50 % of threshold
Repeat accuracy (constant parameters) ±0.5 % of full-scale
Output circuits - Relay outputs E-D-F, B-C-A Relay, 2 c/o contacts
Rated switching voltage 250 V AC 4
Rated switching current AC-12 (resistive) 230 V 4A
AC-15 (inductive) 230 V 3A
DC-12 (resistive) 24 V 4A
DC-13 (inductive) 24 V 2A
AC rating Utilization category (Control Circuit Rating Code) B 300
(UL 508) max. rated operational voltage 300 V AC
max. continuous thermal current at B 300 5A
max. making/breaking apparent power at B 300 3600/360 VA
Minimum switching voltage 12 V
Minimum switching current / power 10 mA / 0.6 VA (W)
Response time 10 ms
Mechanical lifetime 30 x 10 6 switching cycles
Electrical lifetime at AC-12, 230 V, 4 A 0.1 Mio. switching cycles
Supply circuits K-M DC versions AC versions
Rated supply voltage 24-48 V DC 110-240 V AC
Supply voltage range 24-48 V DC / 24 V AC 110-240 V AC / 100-300 V DC
Supply voltage tolerance DC: -15...+15 % AC: -15...+10 %
Rated frequency 0 Hz or 50/60 Hz
Power consumption 2 W at 24 V DC 4.5 VA at 230 V AC
Indication of operational states
Supply voltage U: green LED
1st / 2nd output relay energized R1: yellow LED / R2: yellow LED
General data
Ambient temperature range operation / storage -20...+60 °C / -40...+80 °C
Temperature coefficient ±300 ppm/°C
Mounting position any
Mounting DIN rail (IEC/EN 60715), snap-on mounting / screw mounting with adapter
Electrical connection
rigid plug-connector with screw terminals 0.2-2.5 mm (24-12 AWG)
2
Wire size
fine-strand with(out) wire end ferrule plug-connector with screw terminals 0.2-2.5 mm (24-12 AWG)
2

Stripping length 7 mm (0.28 inch)

Tightening torque 0.4 Nm (3.5 ib.in)
Electromagnetic compatibility
Interference immunity EN 61000-6-2
electrostatic discharge (ESD) IEC/EN 61000-4-2 Level 3 (±6 kV / ±8 kV)
electromagnetic field (HF radiation resistance) IEC/EN 61000-4-3 10 V/m
fast transients (Burst) IEC/EN 61000-4-4 Level 3 (±2 kV / 5 kH)
powerful impulses (Surge) IEC/EN 61000-4-5 ±2 kV / ±1 kV
HF line emission IEC/EN 61000-4-6 10 V
Interference emission EN 61000-6-4 Class B
Isolation data
Insulation voltage (between all isolated circuits) 2.5 kV
Test voltage (between all isolated circuits) 2.5 kV

When connecting a 2-wire sensor, the terminals J and H have to be jumpered.

1)

Approvals see “Overview” on page 253

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 Analog signal converters - CC-U range
Technical data

Type CC-U/I CC-U/V

Input circuits - Analog inputs J-G-H any current signals, any voltage signals,
RMS measurement RMS measurement
Rated input range 0-1 A 0-100 V, 0-150V, 0-250 V
0-5 A 0-300 V, 0-400 V, 0-450 V
0-550 V, 0-600 V
Measuring frequency 0-600 Hz
Overload capacity of inputs input range 1 10 x I Nom (10 A) for max. 2 s -
input range 2 10 x I Nom (50 A) for max. 2 s -
Gain adjustment range ±15 %
Offset adjustment range ±20 %
Input impedance / resistance 1A: 60 m, > 800 k
4 Output circuits - Analog outputs D-F, A-C
5 A: 12 m
Current Voltage
Output signal 0-20 mA, 4-20 mA 0-5 V, 1-5 V, 0-10 V, 2-10 V, ± 10 V
Output load  600   4.7 K
Accuracy1) ±0.5 % of full-scale
Temperature coefficient ±250 ppm/°C max. ±300 ppm/°C max.
Residual ripple < 0.15 %
Response time 150 ms
Supply circuits K-M DC versions AC versions
Rated supply voltage 24-48 V DC 110-240 V AC
Supply voltage range 24-48 V DC, 24 V AC 110-240 V AC, 100-300 V DC
Supply voltage tolerance DC: -15...+15 % AC: -15...+10 %
Rated frequency 0 Hz or 50/60 Hz
Power consumption 2 W at 24 V DC 4.5 VA at 230 V AC
Indication of operational states
Supply voltage U: green LED
General data
Ambient temperature range operation / storage -20...+60 °C / -40...+80 °C
Mounting position any
Mounting DIN rail (IEC/EN 60715), snap-on mounting / screw mounting with adapter
Electrical connection
Wire size rigid plug-connector with screw terminals 0.2-2.5 mm2 (24-12 AWG)
fine-strand with(out) wire end ferrule plug-connector with screw terminals 0.2-2.5 mm2 (24-12 AWG)
Stripping length 7 mm (0.28 inch)
Tightening torque 0.4 Nm (3.5 lb.in)
Standards
Product standard -
Low Voltage directive 2006/95/EC
EMC directive 2004/108/EC
RoHS directive 2011/65/EC
Electromagnetic compatibility
Interference immunity EN 61000-6-2
electrostatic discharge (ESD) IEC/EN 61000-4-2 Level 3 (±6 kV / ±8 kV)
electromagnetic field (HF radiation resistance) IEC/EN 61000-4-3 10 V/m
fast transients (Burst) IEC/EN 61000-4-4 Level 3 (±2 kV / 5 kH)
powerful impulses (Surge) IEC/EN 61000-4-5 ±2 kV / ±1 kV
HF line emission IEC/EN 61000-4-6 10 V
Interference emission EN 61000-6-4 Class B
Isolation data
Insulation voltage (between all isolated circuits) 1.5 kV
Test voltage (between all isolated circuits) 1.5 kV / 50 Hz

Includes non-linearity and factory setting, influenced by supply voltage and output load.
1)

Approvals see “Overview” on page 253

277 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Analog signal converters - CC-U range
Technical diagr., Connection diagr., Dimensional drawings

Technical diagrams Connection diagram CC-U/x

Load limit curves CC-U/xxR Width 22.5 mm (0.89 in)

Resistive AC load Resistive DC load

M L K

J H G

4
2CDC 282 025 F0b06

2CDC 282 026 F0b06

Derating curve

2CDC 282 023 F0b06

1.0
D E F
0.9

A B C
0.8

F
0.7

0.6

0.5
2CDC 282 014 F0b06

0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0

cos

Dimensional drawings Dimensions in mm and inches

CC-U/x , CC-U/xR
2CDC 282 024 F0b06

.039

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 Interface relays and optocouplers
Product group picture

279 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Interface relays and optocouplers
Table of contents

Interface Relays and Optocouplers

Interface relays and optocouplers 280
Benefits and advantages 281
Benefits and advantages, approvals 282
Pluggable interface relays 284
Table of contents 284
Socket types 285
Ordering details - CR-S range 286
Ordering details - CR-P range 287
Ordering details - CR-M range 288
Ordering details CR-P/M functional modules 291
Ordering details - CR-U range 292
5
Ordering details - CR-U accessories 293
Technical data - CR-P, CR-M, CR-U 294
Technical data, load limit curves - CR-P, CR-M, CR-U 296
Technical data - Sockets for CR-P and CR-M 297
Technical data - Sockets for CR-U 298
Technical data - CR-S range 299
Technical data - CR-S range sockets 300
Load limit curves 301
Connection diagrams, Dimensional drawings 302
Dimensional drawings 303
Boxed interface relays and optocouplers R600 range 306
Table of contents 306
Overview 307
Benefits and advantages 308
Boxed interface relays R600 range 309
Selection 309
Ordering details 311
Connection diagrams 313
Technical data 314
Dimensional drawings, Load limit curves 317
Boxed interface optocouplers R600 range 319
Selection 319
Ordering details 320
Connection diagrams, Dimensional drawings, Load limit curves 321
Technical data 322
Technical data, Dimensions 324

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 Interface relays and optocouplers
Benefits and advantages

Slim relays and optocouplers CR-S Range Pluggable pcb relays CR-P

– Standard slim relays (5 mm), optocouplers (5 mm), sockets – 9 different coil voltages
(6.2 mm) and accessories – DC versions: 12 V, 24 V, 48 V, 110 V
– Combination of 9 different rated control supply voltages – AC versions: 24 V, 48 V, 110 V, 120 V, 230 V
possible: – Output contacts:
DC versions: 5 V, 12 V, 24 V – 1 c/o contact (16 A) or
AC/DC versions: 12 V, 24 V, 48 V, 60 V, 110 V, 230 V
5 – Output relay: 1 c/o (SPDT) contact (6 A), standard and
– 2 c/o contacts (8 A)
gold-plated optionally equipped with gold contacts
Output optocoupler: Transistor 100 mA - 48 V DC, – Logical or standard sockets
MOS-FET 2 A - 24 V DC, Triac 2 A - 240 V AC – Cadmium-free contact material
– Cadmium-free contact material – Width of socket: 15.5 mm
– All sockets with LED – Pluggable function modules
– Screw and spring connection terminals – Reverse polarity protection/Free wheeling diode
– Jumper bar (red, black, blue), marker and separator avail- – LED indication
able as accessories – RC elements
– Overvoltage protection

Pluggable miniature relays CR-M Pluggable universal relays CR-U

– 2 different coil voltages – 12 different coil voltages

– DC versions: 12 V, 24 V, 48 V, 60 V, 110 V, 125 V, 220 V – DC versions: 12 V, 24 V, 48 V, 110 V, 125 V, 220 V
– AC versions: 24 V, 48 V, 110 V, 120 V, 230 V – AC versions: 24 V, 48 V, 60 V, 110 V, 120 V, 230 V
– Output contacts – Output contacts
– 2 c/o contacts (12 A) or – 2 c/o contacts (10 A) or
– 3 c/o contacts (10 A) or – 3 c/o contacts (10 A)
– 4 c/o contacts (6 A) – Integrated test button for manual
optionally equipped with gold contacts, LED and free actuation and locking of the output
wheeling diode contacts (blue = DC, orange = AC) that can be removed if
– Integrated test button for manual actuation and locking of necessary
the output contacts (blue = DC, orange = AC) that can be – With or without integrated LED
removed if necessary – Cadmium-free contact material
– With or without integrated LED – Width on socket: 38 mm
– Logical or standard sockets – Pluggable function modules
– Cadmium-free contact material – Reverse polarity protection/Free wheeling diode
– Width on socket: 27 mm – LED indication
– Pluggable function modules – RC elements
– Reverse polarity protection/Free wheeling diode – Overvoltage protection
– LED indication – Multifunction time module
– RC elements
– Overvoltage protection

281 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Interface relays and optocouplers
Benefits and advantages, approvals

R600 series interface relays and optocouplers

– Boxed slim relays and optocouplers modules 6 mm or 12 mm

– 8 different rated control supply voltages:
DC versions: 5 V, 12 V, 24 V
AC/DC versions: 24 V, 48-60 V, 115 V, 230 V, 60-230 V
– Output relay: 1 n/c contact, 1 n/o contact, 1 c/o (SPDT) con-
tact, 2 c/o (SPDT) contacts 5
Output optocoupler: Transistor 100 mA - 58 V DC. MOS-FET
2 A / 5 A - 58 V DC, Triac 1 A / 2 A - 230 V AC
– Devices with output contacts protected by built in RC circuit,
which result in increased contact life
– Devices with leakage current protection on the input side
– All products with LED for the indication of the operational
state
– Screw or spring-type terminals
– Jumper bars and separator end section as accessories

Approvals and marks

 existing
Relays Sockets Modules
 pending
CR-S
CR-S sockets
Optocouplers

Approvals
CR-U..SM
CR-M..SS

CR-M..SF
CR-M..L..
CR-PSS

CR-PLC

CR-U..S
CR-U..E
CR-PLS

CR-P/M
Relays

CR-M

CR-U

CR-U
CR-P

R600

G ANSI/UL 508             6)
cG CAN/CSA C22.2 No.14        1)
  2)
  3)
   6)
F CAN/CSA C22.2 No.14     
J VDE  8)
  4)
  8)

R EAC              
P Lloyds Register  5)
 
E CCC   
CQC 
L RMRS   7)
 7)
      
Marks
a CE               

1)
except CR-PLSx
2)
except CR-M...LC
3)
except CR-U3E
4)
except 125 V DC devices
5)
only devices with 4 c/o contacts
6)
except CR-U61D, CR-U61DV
7)
except 60 V and 125 V devices
8)
only relays and sockets with screw terminals

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 282
 Pluggable interface relays
Product group picture

283 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Pluggable interface relays
Table of contents

Pluggable interface relays

Pluggable interface relays 284

Table of contents 284
Socket types 285
Ordering details - CR-S range 286
Ordering details - CR-P range 287
Ordering details - CR-M range 288
Ordering details CR-P/M functional modules 291
Ordering details - CR-U range 292
Ordering details - CR-U accessories 293
Technical data - CR-P, CR-M, CR-U 294
Technical data, load limit curves - CR-P, CR-M, CR-U 296
Technical data - Sockets for CR-P and CR-M 297
5
Technical data - Sockets for CR-U 298
Technical data - CR-S range 299
Technical data - CR-S range sockets 300
Load limit curves 301
Connection diagrams, Dimensional drawings 302
Dimensional drawings 303

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 Pluggable interface relays
Socket types

Kind of connecting terminals

Kinds of sockets
Standard sockets - Position of connecting terminals:
Coil connection (A1-A2) on lower socket side, contact
connections (n/o and n/c contacts) on the lower and upper
socket side.
Logical sockets - Position of connecting terminals:
Screw type Spring type Fork type
Coil connection (A1-A2) on lower socket side, all contact
connections (common contacts, n/o and n/c contacts) on
upper socket side.
Details see connection diagrams

CR-S Range CR-P range

1
5 1

3
4 3

4 4

6
4

7
1 Output contacts 1 Socket
2 Socket 2 Pluggable function module
3 Relay holder 3 Interface relay
4 Marker 4 Holder
4 Interface relay 4 Marker label
6 LED green: Control supply voltage applied
7 Control supply voltage

CR-M range CR-P range

1 1

2 2

3 3

1 Socket 1 Socket
2 Pluggable function module 2 Pluggable function module
3 Interface relay 3 Interface relay
4 Holder 4 Holder

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Pluggable interface relays
Ordering details - CR-S range

Ordering details - CR-S range pluggable interface relays

Rated control Outputs Contact Type Order code Price Pkg Weight
supply voltage ratings (1 pce)
qty kg (lb)
5 V DC CR-S005VDC1R 1SVR405501R1010
12 V DC 1 c/o (SPDT) CR-S012VDC1R 1SVR405501R2010
0.005
24 V DC standard 250 V, 6 A CR-S024VDC1R 1SVR405501R3010 10
(0.011)
48 V DC contacts CR-S048VDC1R 1SVR405501R4010
2CDC 291 005 S0014

60 V DC CR-S060VDC1R 1SVR405501R5010
5 V DC CR-S005VDC1RG 1SVR405501R1020
12 V DC 1 c/o (SPDT) CR-S012VDC1RG 1SVR405501R2020
12 V, 250 mA 0.005
24 V DC gold plated CR-S024VDC1RG 1SVR405501R3020 10
(3W)1) (0.011)
48 V DC contacts CR-S048VDC1RG 1SVR405501R4020
CR-S Interface relay 60 V DC CR-S060VDC1RG 1SVR405501R5020

Ordering details - CR-S range pluggable optocoupler

Rated control Outputs Type Order code Price Pkg Weight
supply voltage (1 pce) 5
2CDC 291 003 S0016

qty kg (lb)
Transistor, 100 mA - 48 V DC CR-S024VDC1TRA 1SVR405510R3050
0.004
24 V DC 10
MOS-FET, 2 A - 24 V DC CR-S024VDC1MOS 1SVR405510R3060 (0.009)
Triac, 2 A - 240 V AC CR-S024VDC1TRI 1SVR405510R3070
CR-S optocoupler
Ordering details - CR-S range complete interface relays (relay + socket)
S = screw connection type
Rated control Outputs Contact Type Order code Price Pkg Weight
Z = spring connection type
supply voltage ratings (1 pce)
qty kg (lb)
CR-S024VADC1CRS 1SVR405541R3110
24 V AC/DC
CR-S024VADC1CRZ 1SVR405541R3210
1 c/o (SPDT) CR-S110VADC1CRS 1SVR405541R6110
250 V, 0.03
110 V AC/DC standard 10
6A CR-S110VADC1CRZ 1SVR405541R6210 (0.066)
contacts
CR-S230VADC1CRS 1SVR405541R7110
230 V AC/DC
CR-S230VADC1CRZ 1SVR405541R7210
CR-S024VADC1CRGS 1SVR405541R3120
24 V AC/DC
CR-S024VADC1CRGZ 1SVR405541R3220
1 c/o (SPDT) 12 V, CR-S110VADC1CRGS 1SVR405541R6120 0.03
110 V AC/DC gold plated 250 mA 10
CR-S110VADC1CRGZ 1SVR405541R6220 (0.066)
contacts (3W)1)
CR-S230VADC1CRGS 1SVR405541R7120
230 V AC/DC
CR-S230VADC1CRGZ 1SVR405541R7220
1)
If specified maximum values exceeded, the gold plating is destroyed. The maximum values of the standard contacts are then
valid.

Ordering details - CR-S range sockets

Rated control Connection type Type Order code Price Pkg Weight
supply voltage (1 pce)
qty kg (lb)
Screw CR-S006/024VDC1SS 1SVR405521R1100
6-24 V DC
Spring CR-S006/024VDC1SZ 1SVR405521R1200
Screw CR-S012/024VADC1SS 1SVR405521R3100
12-24 V AC/DC
Spring CR-S012/024VADC1SZ 1SVR405521R3200
48-60 Screw CR-S048/060VADC1SS 1SVR405521R5100 0.025
V AC/DC 10
Spring CR-S048/060VADC1SZ 1SVR405521R5200 (0.055)
110-125 Screw CR-S110/125VADC1SS 1SVR405521R6100
V AC/DC Spring CR-S110/125VADC1SZ 1SVR405521R6200
220-240 Screw CR-S220/240VADC1SS 1SVR405521R7100
V AC/DC Spring CR-S220/240VADC1SZ 1SVR405521R7200

Ordering details - CR-S range accessories

Version Type Order code Price Pkg Weight
(1 pce)
qty kg (lb)
Jumper bar 20 pole, blue color CR-SJB20-BLUE 1SVR405598R0700
Jumper bar 20 pole, red color CR-SJB20-RED 1SVR405598R0800 0.008
10
(0.018)
Jumper bar 20 pole, black color CR-SJB20-BLACK 1SVR405598R0900
0.0036
Marker block CR-SM 1SNB041391R0610 10
(0.0079)
Further documentation 0.012
Separator CR-SSEP 1SVR405599R0000 10
CR-S Range on www.abb.com (0.026)

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 Pluggable interface relays
Ordering details - CR-P range

Ordering details - CR-P range

Rated control Outputs Contact Type Order code Price Pkg Weight
supply voltage ratings (1 pce)

qty kg (lb)
2CDC 291 045 F0004

12 V DC CR-P012DC1 1SVR405600R4000
24 V DC CR-P024DC1 1SVR405600R1000
48 V DC CR-P048DC1 1SVR405600R6000
110 V DC CR-P110DC1 1SVR405600R8000
24 V AC CR-P024AC1 1SVR405600R0000 0.014
CR-P 1 c/o (SPDT) 250 V, 16 A 10
(0.031)
48 V AC CR-P048AC1 1SVR405600R5000
110 V AC CR-P110AC1 1SVR405600R7000
120 V AC CR-P120AC1 1SVR405600R2000
230 V AC CR-P230AC1 1SVR405600R3000
12 V DC CR-P012DC2 1SVR405601R4000
5
24 V DC CR-P024DC2 1SVR405601R1000
48 V DC CR-P048DC2 1SVR405601R6000
110 V DC CR-P110DC2 1SVR405601R8000
2CDC 291 006 F0011

0.014
24 V AC 2 c/o (SPDT) 250 V, 8 A CR-P024AC2 1SVR405601R0000 10
(0.031)
48 V AC CR-P048AC2 1SVR405601R5000
110 V AC CR-P110AC2 1SVR405601R7000
CR-PLS 120 V AC CR-P120AC2 1SVR405601R2000
230 V AC CR-P230AC2 1SVR405601R3000

Ordering details - CR-P range with gold contacts

2CDC 291 004 F0007

Rated control Outputs Contact Type Order code Price Pkg Weight
supply voltage ratings (1 pce)

qty kg (lb)
24 V DC CR-P024DC2 1SVR405606R1000
CR-PJ 24 V AC 2 c/o (SPDT) CR-P024AC2G 1SVR405606R0000 0.014
250 V, 8 A 10
110 V AC gold contact CR-P110AC2G 1SVR405606R7000 (0.031)
230 V AC CR-P230AC2G 1SVR405606R3000

Ordering details - Accessories

Version Connection Type Order code Price Pkg Weight
terminal (1 pce)

qty kg (lb)
Logical socket with protective 0.045
screw CR-PLS 1SVR405650R0000
separation (0.099)
0.043
screw CR-PLSx 1SVR405650R0100
(0.095)
Logical socket 10
0.042
spring CR-PLC 1SVR405650R0200
(0.093)
0.038
Standard socket screw CR-PSS 1SVR405650R1000
(0.084)
0.002
Plastic holder for socket CR-PH 1SVR405659R0000
(0.004)
10
0.018
Jumper bar for sockets with screw connection CR-PJ 1SVR405658R5000
(0.040)
0.0002
Marker CR-PM 1SVR405658R0000 10
(0.0004)
Further documentation
CR-P range on www.abb.com

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Pluggable interface relays
Ordering details - CR-M range

Ordering details - CR-M range without LED

Rated control Outputs Contact Type Order code Price Pkg Weight
supply voltage ratings (1 pce)

qty kg (lb)
12 V DC CR-M012DC2 1SVR405611R4000
2CDC 291 002 F0015

24 V DC CR-M024DC2 1SVR405611R1000
48 V DC CR-M048DC2 1SVR405611R6000
60 V DC CR-M060DC2 1SVR405611R4200
110 V DC CR-M110DC2 1SVR405611R8000
125 V DC CR-M125DC2 1SVR405611R8200 0.033
CR-M 2 c/o (SPDT) 250 V, 12 A 10
220 V DC CR-M220DC2 1SVR405611R9000 (0.073)
24 V AC CR-M024AC2 1SVR405611R0000
48 V AC CR-M048AC2 1SVR405611R5000
110 V AC CR-M110AC2 1SVR405611R7000
5
120 V AC CR-M120AC2 1SVR405611R2000
230 V AC CR-M230AC2 1SVR405611R3000
12 V DC CR-M012DC3 1SVR405612R4000
24 V DC CR-M024DC3 1SVR405612R1000
48 V DC CR-M048DC3 1SVR405612R6000
60 V DC CR-M060DC3 1SVR405612R4200
110 V DC CR-M110DC3 1SVR405612R8000
125 V DC CR-M125DC3 1SVR405612R8200
CR-M220DC3 1SVR405612R9000 0.033
220 V DC 3 c/o (SPDT) 250 V, 10 A 10
(0.073)
24 V AC CR-M024AC3 1SVR405612R0000
48 V AC CR-M048AC3 1SVR405612R5000
60 V AC CR-M060AC3 1SVR405612R5200
110 V AC CR-M110AC3 1SVR405612R7000
120 V AC CR-M120AC3 1SVR405612R2000
230 V AC CR-M230AC3 1SVR405612R3000
12 V DC CR-M012DC4 1SVR405613R4000
24 V DC CR-M024DC4 1SVR405613R1000
48 V DC CR-M048DC4 1SVR405613R6000
60 V DC CR-M060DC4 1SVR405613R4200
110 V DC CR-M110DC4 1SVR405613R8000
125 V DC CR-M125DC4 1SVR405613R8200 0.033
4 c/o (SPDT) 250 V, 6 A 10
220 V DC CR-M220DC4 1SVR405613R9000 (0.073)
24 V AC CR-M024AC4 1SVR405613R0000
48 V AC CR-M048AC4 1SVR405613R5000
110 V AC CR-M110AC4 1SVR405613R7000
120 V AC CR-M120AC4 1SVR405613R2000
230 V AC CR-M230AC4 1SVR405613R3000

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Ordering details - CR-M range

Ordering details - CR-M range with LED

Rated control Outputs Contact Type Order code Price Pkg Weight
supply voltage ratings (1 pce)

qty kg (lb)
12 V DC CR-M012DC2L 1SVR405611R4100
2CDC 291 002 F0015

24 V DC CR-M024DC2L 1SVR405611R1100
48 V DC CR-M048DC2L 1SVR405611R6100
60 V DC CR-M060DC2L 1SVR405611R4300
110 V DC CR-M110DC2L 1SVR405611R8100
125 V DC CR-M125DC2L 1SVR405611R8300 0.033
CR-M 2 c/o (SPDT) 250 V, 12 A 10
220 V DC CR-M220DC2L 1SVR405611R9100 (0.073)
24 V AC CR-M024AC2L 1SVR405611R0100
48 V AC CR-M048AC2L 1SVR405611R5100
CR-M110AC2L 1SVR405611R7100
5 110 V AC
120 V AC CR-M120AC2L 1SVR405611R2100
230 V AC CR-M230AC2L 1SVR405611R3100
12 V DC CR-M012DC3L 1SVR405612R4100
24 V DC CR-M024DC3L 1SVR405612R1100
48 V DC CR-M048DC3L 1SVR405612R6100
60 V DC CR-M060DC3L 1SVR405612R4300
110 V DC CR-M110DC3L 1SVR405612R8100
125 V DC CR-M125DC3L 1SVR405612R8300 0.033
3 c/o (SPDT) 250 V, 10 A 10
220 V DC CR-M220DC3L 1SVR405612R9100 (0.073)
24 V AC CR-M024AC3L 1SVR405612R0100
48 V AC CR-M048AC3L 1SVR405612R5100
110 V AC CR-M110AC3L 1SVR405612R7100
120 V AC CR-M120AC3L 1SVR405612R2100
230 V AC CR-M230AC3L 1SVR405612R3100
12 V DC CR-M012DC4L 1SVR405613R4100
24 V DC CR-M024DC4L 1SVR405613R1100
48 V DC CR-M048DC4L 1SVR405613R6100
60 V DC CR-M060DC4L 1SVR405613R4300
110 V DC CR-M110DC4L 1SVR405613R8100
125 V DC CR-M125DC4L 1SVR405613R8300 0.033
4 c/o (SPDT) 250 V, 6 A 10
220 V DC CR-M220DC4L 1SVR405613R9100 (0.073)
24 V AC CR-M024AC4L 1SVR405613R0100
48 V AC CR-M048AC4L 1SVR405613R5100
110 V AC CR-M110AC4L 1SVR405613R7100
120 V AC CR-M120AC4L 1SVR405613R2100
230 V AC CR-M230AC4L 1SVR405613R3100

Ordering details - CR-M range with LED and free-wheeling diode

Rated control Outputs Contact Type Order code Price Pkg Weight
supply voltage ratings (1 pce)
qty kg (lb)

CR-M024DC4LD 1SVR405614R1100 0.033

24 V DC 4 c/o (SPDT) 250 V, 6 A 10
(0.073)

Ordering details - CR-M range with gold contacts

Rated control Outputs Contact Type Order code Price Pkg Weight
supply voltage ratings (1 pce)
qty kg (lb)
24 V DC CR-M024DC4G 1SVR405618R1000
24 V AC CR-M024AC4G 1SVR405618R0000 0.033
4 c/o (SPDT) 250 V, 6 A 10
110 V AC CR-M110AC4G 1SVR405618R7000 (0.073)
230 V AC CR-M230AC4G 1SVR405618R3000
Further documentation
CR-M range on www.abb.com

289 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Pluggable interface relays
Ordering details - CR-M range

Ordering details – CR-M range with gold contacts and LED

Rated control Outputs Contact Type Order code Price Pkg Weight
supply voltage ratings (1 pce)

qty kg (lb)
2CDC 291 002 F0015

12 V DC CR-M012DC4LG 1SVR405618R4100
24 V DC CR-M024DC4LG 1SVR405618R1100
48 V DC CR-M048DC4LG 1SVR405618R6100
0.033
60 V DC CR-M060DC4LG 1SVR405618R4300 10
(0.073)
110 V DC CR-M110DC4LG 1SVR405618R8100
CR-M 125 V DC CR-M125DC4LG 1SVR405618R8300
4 c/o (SPDT) 250 V / 6 A
220 V DC CR-M220DC4LG 1SVR405618R9100
24 V AC CR-M024AC4LG 1SVR405618R0100
48 V AC CR-M048AC4LG 1SVR405618R5100
110 V AC CR-M110AC4LG 1SVR405618R7100 10
0.033 5
(0.073)
120 V AC CR-M120AC4LG 1SVR405618R2100
230 V AC CR-M230AC4LG 1SVR405618R3100
2CDC 291 009 F0011

Ordering details – CR-M range with gold contacts, LED and free-wheeling diode
Rated control Outputs Contact Type Order code Price Pkg Weight
CR-M4SS supply voltage ratings (1 pce)

qty kg (lb)

12 V DC CR-M012DC4LDG 1SVR405618R4400
0.033
4 c/o (SPDT) 10
2CDC 291 005 F0007

(0.073)
24 V DC CR-M024DC4LDG 1SVR405618R1400

CR-MJ

Ordering details - Accessories

Version Connection Type Order code Price Pkg Weight
terminal (1 pce)

qty kg (lb)
0.055
Logical socket for 2 c/o CR-M2LS 1SVR405651R1100 (0.121)
0.062
Logical socket for 3 c/o screw CR-M3LS 1SVR405651R2100 10
(0.137)
Logical socket for 2/4 c/o CR-M4LS 1SVR405651R3100 0.066
(0.146)
0.065
Logical socket for 2 c/o CR-M2LC 1SVR405651R1200 (0.143)
spring 10
Logical socket for 2/4 c/o CR-M4LC 1SVR405651R3200 0.066
(0.146)
0.066
Standard socket for 2 c/o CR-M2SS 1SVR405651R1000 (0.146)
0.068
Standard socket for 3 c/o screw CR-M3SS 1SVR405651R2000 10
(0.150)
Standard socket for 2/4 c/o CR-M4SS 1SVR405651R3000 0.070
(0.154)
0.040
Standard socket for 2 c/o CR-M2SF 1SVR405651R1300 (0.088)
fork type 10
Standard socket for 2/4 c/o CR-M4SF 1SVR405651R3300 0.048
(0.106)
Plastic holder CR-MH 1SVR405659R1000 0.003
10
(0.007)
Metal holder CR-MH1 1SVR405659R1100 0.0005
10
(0.001)
Jumper bar for sockets with screw 0.029
CR-MJ 1SVR405658R6000 10
connection (0.064)
Marker CR-MM 1SVR405658R1000 0.0005
10
(0.001)
Further documentation
CR-M range on www.abb.com

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 290
 Pluggable interface relays
Ordering details CR-P/M functional modules

Ordering details - CR-P/M range

Rated control Description Version Type Order code Price Pkg Weight
supply voltage (1 pce)

qty kg (lb)
2CDC 291 005 S0011

Diode -
Reverse
0.003
6-220 V DC polarity A1+, A2- CR-P/M 22 1SVR405651R0000 10
(0.007)
protection/free
wheeling diode
CR-P/M ... red, A1+, A2- CR-P/M 42 1SVR405652R0000
6-24 V DC
Diode and green, A1+, A2- CR-P/M 42V 1SVR405652R1000
LED - Reverse red, A1+, A2- CR-P/M 42B 1SVR405652R4000 0.003
24-60 V DC polarity 10
green, A1+, A2- CR-P/M 42BV 1SVR405652R4100 (0.007)
protection/free
wheeling diode red, A1+, A2- CR-P/M 42C 1SVR405652R9000
110 V DC
CR-P/M 42CV
5 green, A1+, A2- 1SVR405652R9100
6-24 V AC/DC CR-P/M 52B 1SVR405653R0000
24-60 V AC/DC Spark CR-P/M 52D 1SVR405653R4000 0.003
10
quenching (0.007)
110 V AC/DC CR-P/M 52C 1SVR405653R1000

red, for DC A1+, CR-P/M 62

A2- 1SVR405654R0000
6-24 V AC/DC
green, for DC CR-P/M 62V
A1+, A2- 1SVR405654R1000
red, for DC A1+, CR-P/M 62E
Diode, LED and A2- 1SVR405654R4000
24-60 V AC/DC 0.003
reverse polarity 10
green, for DC (0.007)
protection CR-P/M 62EV 1SVR405654R4100
A1+, A2-
red, for DC A1+, CR-P/M 92
110 V DC A2- 1SVR405654R0100
110-230 V AC green, for DC CR-P/M 92V 1SVR405654R1100
A1+, A2-
red, for DC A1+, CR-P/M 62C
A2- 1SVR405655R0000
6-24 V AC/DC
green, for DC CR-P/M 62CV
A1+, A2- 1SVR405655R1000
Varistor and red, for DC A1+, CR-P/M 62D
A2- 1SVR405655R4000
24-60 V AC/DC LED 0.003
10
Overvoltage green, for DC (0.007)
CR-P/M 62DV 1SVR405655R4100
protection A1+, A2-
red, for DC A1+, CR-P/M 92C
110 V DC A2- 1SVR405655R0100
110-230 V AC green, for DC CR-P/M 92CV 1SVR405655R1100
A1+, A2-
24 V AC CR-P/M 72 1SVR405656R0000
115 V AC Overvoltage CR-P/M 72A 0.002
1SVR405656R1000 10
protection (0.004)
230 V AC CR-P/M 82 1SVR405656R2000

Connection diagrams
2CDC 292 014 F0005

2CDC 292 015 F0005

2CDC 292 013 F0005

CR-P/M 22 CR-P/M 42, CR-P/M 42B, CR-P/M 52B, CR-P/M 52C

CR-P/M 42C, CR-P/M 42V, CR-P/M 52D,
CR-P/M 42BV, CR-P/M 42CV
2CDC 292 016 F0005

2CDC 292 017 F0005

2CDC 292 018 F0005

CR-P/M 62, CR-P/M 62E, CR-P/M 62C, CR-P/M 62D, CR-P/M 72, CR-P/M 82
CR-P/M 92, CR-P/M 62V, CR-P/M 92C, CR-P/M 62CV, CR-P/M 72A,
CR-P/M 62EV, CR-P/M 92V CR-P/M 62DV CR-P/M 92CV

291 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Pluggable interface relays
Ordering details - CR-U range

Ordering details - CR-U range without LED

Rated control Outputs Contact Type Order code Price Pkg Weight
supply voltage ratings (1 pce)
qty kg (lb)
12 V DC CR-U012DC2 1SVR405621R4000  
24 V DC CR-U024DC2 1SVR405621R1000
48 V DC CR-U048DC2
2CDC 291 047 F0004

1SVR405621R6000
110 V DC CR-U110DC2 1SVR405621R8000
220 V DC CR-U220DC2 1SVR405621R9000 0.083
24 V AC 2 c/o (SPDT) 250 V, 10 A CR-U024AC2 10
1SVR405621R0000 (0.183)
48 V AC CR-U048AC2 1SVR405621R5000
110 V AC CR-U110AC2 1SVR405621R7000
CR-U
120 V AC CR-U120AC2 1SVR405621R2000
230 V AC CR-U230AC2 1SVR405621R3000
12 V DC CR-U012DC3 1SVR405622R4000
24 V DC CR-U024DC3 1SVR405622R1000
48 V DC CR-U048DC3 1SVR405622R6000
2CDC 291 007 S0011

110 V DC CR-U110DC3 1SVR405622R8000

125 V DC CR-U125DC3 1SVR405622R8200 5
220 V DC CR-U220DC3 1SVR405622R9000 0.083
24 V AC 3 c/o (SPDT) 250 V, 10 A CR-U024AC3 10
1SVR405622R0000 (0.183)
48 V AC CR-U048AC3 1SVR405622R5000
CR-U2S 60 V AC CR-U060AC3 1SVR405622R5200
110 V AC CR-U110AC3 1SVR405622R7000
120 V AC CR-U120AC3 1SVR405622R2000
230 V AC CR-U230AC3 1SVR405622R3000

Ordering details - CR-U range with LED

Rated control Outputs Contact Type Order code Price Pkg Weight
supply voltage ratings (1 pce)
qty kg (lb)
12 V DC CR-U012DC2L 1SVR405621R4100
24 V DC CR-U024DC2L 1SVR405621R1100
48 V DC CR-U048DC2L 1SVR405621R6100
110 V DC CR-U110DC2L 1SVR405621R8100
220 V DC CR-U220DC2L 1SVR405621R9100 0.083
24 V AC 2 c/o (SPDT) 250 V, 10 A CR-U024AC2L 10
1SVR405621R0100 (0.183)
48 V AC CR-U048AC2L 1SVR405621R5100
110 V AC CR-U110AC2L 1SVR405621R7100
120 V AC CR-U120AC2L 1SVR405621R2100
230 V AC CR-U230AC2L 1SVR405621R3100
12 V DC CR-U012DC3L 1SVR405622R4100
24 V DC CR-U024DC3L 1SVR405622R1100
48 V DC CR-U048DC3L 1SVR405622R6100
110 V DC CR-U110DC3L 1SVR405622R8100
220 V DC CR-U220DC3L 1SVR405622R9100 0.083
24 V AC 3 c/o (SPDT) 250 V, 10 A CR-U024AC3L 10
1SVR405622R0100 (0.183)
48 V AC CR-U048AC3L 1SVR405622R5100
110 V AC CR-U110AC3L 1SVR405622R7100
120 V AC CR-U120AC3L 1SVR405622R2100
230 V AC CR-U230AC3L 1SVR405622R3100

Ordering details - Accessories

Version Type Order code Price Pkg Weight
(1 pce)
qty kg (lb)
Socket for 2 c/o and module CR-U2S 1SVR405670R0000
Socket for 3 c/o and module CR-U3S 1SVR405660R0000
Socket for 3 c/o CR-U3E 1SVR405660R0100
10
Socket small for 2 c/o CR-U2SM 1SVR405670R1100
Socket small for 3 c/o CR-U3SM 1SVR405660R1100
Holder for CR-U socket CR-UH 1SVR405669R0000

Further documentation
CR-U range on www.abb.com

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 292
 Pluggable interface relays
Ordering details - CR-U accessories

Ordering details - CR-U range

Rated control Description Version Type Order code Price Pkg Weight
supply voltage (1 pce)

qty kg (lb)
2CDC 291 004 S0011

Diode -
Reverse polarity 0.007
6-220 V DC A1+, A2- CR-U 21 1SVR405661R0000 10
protection/free (0.015)
wheeling diode
CR-U... red, A1+, A2- CR-U 41 1SVR405662R0000
6-24 V DC
green, A1+, A2- CR-U 41V 1SVR405662R1000
Diode and LED -
Reverse polarity red, A1+, A2- CR-U 41B 1SVR405662R4000 0.007
24-60 V DC 10
protection/free green, A1+, A2- CR-U 41BV 1SVR405662R4100 (0.015)
wheeling diode
red, A1+, A2- CR-U 41C 1SVR405662R9000
110 V DC
CR-U 41CV
5 green, A1+, A2- 1SVR405662R9100
6-24 V AC/DC CR-U 51B 1SVR405663R0000
24-60 V AC/DC Spark CR-U 51D 1SVR405663R4000 0.007
10
quenching (0.015)
110 V AC/DC CR-U 51C 1SVR405663R1000
2CDC 291 032 F0005

red, for DC A1+, CR-U 61 1SVR405664R0000

A2-
6-24 V AC/DC
green, for DC CR-U 61V 1SVR405664R1000
A1+, A2-
red, for DC A1+, CR-U 61E
CR-U T 1SVR405664R4000
A2- 0.007
24-60 V AC/DC Diode and LED 10
green, for DC (0.015)
CR-U 61EV 1SVR405664R4100
A1+, A2-
red, for DC A1+, CR-U 91 1SVR405664R0100
110 V DC A2-
110-230 V AC green, for DC CR-U 91V 1SVR405664R1100
A1+, A2-
red, for DC A1+, CR-U 61C 1SVR405665R0000
A2-
6-24 V AC/DC
green, for DC CR-U 61CV 1SVR405665R1000
A1+, A2-
Varistor and red, for DC A1+, CR-U 61D 1SVR405665R4000
LED A2- 0.007
24-60 V AC/DC 10
Overvoltage green, for DC (0.015)
CR-U 61DV 1SVR405665R4100
protection A1+, A2-
red, for DC A1+, CR-U 91C 1SVR405665R0100
110 V DC A2-
110-230 V AC green, for DC CR-U 91CV 1SVR405665R1100
A1+, A2-
24 V AC CR-U 71 1SVR405666R0000
Overvoltage
115 V AC CR-U 71A 0.007
protection, 1SVR405666R1000 10
(0.015)
230 V AC varistor CR-U 81 1SVR405666R2000
pluggable onto
24-240 V AC/DC Multifunction CR-U T 0.014
CR-U2S and 1SVR405667R0000 10
time module (0.031)
CR-U3S
All CR-U modules can be plugged onto sockets CR-U2S and CR-U3S.
Connection diagrams
2CDC 292 014 F0005

2CDC 292 015 F0005

2CDC 292 013 F0005

CR-U 21 CR-U 41, CR-U 41B, CR-U 41C, CR-U 51B, CR-U 51C CR-U 51D
CR-U 41V, CR-U 41BV, CR-U 41CV
2CDC 292 016 F0005

2CDC 292 017 F0005

2CDC 292 018 F0005

CR-U 61, CR-U 61E, CR-U 91, CR-U 61C, CR-U 61CV, CR-U 61D, CR-U 71, CR-U 71A , CR-U 81
CR-U 61V, CR-U 61EV, CR-U 91V CR-U 61DV, CR-U 91C, CR-U 91CV

293 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Pluggable interface relays
Technical data - CR-P, CR-M, CR-U

Input circuit - coil data

CR-P range
Rated control Rated Make voltage Maximum- Break volt- Rated power Coil re- Tolerance of
supply volt- frequency (at 20 °C) voltage (at 55 age sistance coil
age US °C) (at 20 °C) resistance

DC coils 12 V DC - 8.4 V DC 30.6 V DC  0.1 US 0.4-0.48 W 360   10%

24 V DC - 16.8 V DC 61.2 V DC  0.1 US 0.4-0.48 W 1440   10%
48 V DC - 33.6 V DC 122.4 V DC  0.1 US 0.4-0.48 W 5700   10%
110 V DC - 77 V DC 280 V DC  0.1 US 0.4-0.48 W 25200   10%
AC coils 24 V AC 50 / 60 Hz 19.2 V AC 28.8 V AC  0.15 U S 0.75 VA 400   10%
48 V AC 50 / 60 Hz 38.4 V AC 57.6 V AC  0.15 U S 0.75 VA 1550   10%
110 V AC 50 / 60 Hz 88 V AC 132 V AC  0.15 U S 0.75 VA 8900   10%
120 V AC 50 / 60 Hz 96 V AC 144 V AC  0.15 U S 0.75 VA 10200   10%
230 V AC 50 / 60 Hz 184 V AC 276 V AC  0.15 U S 0.75 VA 38500   10% 5

CR-M range
Rated control Rated Make voltage Maximum Break volt- Rated power Coil resis- Tolerance of
supply volt- frequency (at 20 °C) voltage (at 55 age tance (at 20 coil
age US °C) °C) resistance

DC coils 12 V DC - 9.6 V DC 13.2 V DC  0.1 U S 0.9 W 160   10%

24 V DC - 19.2 DC 26.4 V DC  0.1 U S 0.9 W 640   10%
48 V DC - 38.4 V DC 52.8 V DC  0.1 U S 0.9 W 2600   10%
60 V DC - 48 V DC 66 V DC  0.1 U S 0.9 W 4000   10%
110 V DC - 88 V DC 121 V DC  0.1 U S 0.9 W 13600   10%
125 V DC - 100 V DC 137.5 V DC  0.1 U S 0.9 W 16000   10%
220 V DC - 176 V DC 242 V DC  0.1 U S 0.9 W 54000   10%
AC coils 24 V AC 50 / 60 Hz 19.2 V AC 26.4 V AC  0.2 US 1.6 VA 158   10%
48 V AC 50 / 60 Hz 38.4 V AC 52.8 V AC  0.2 US 1.6 VA 640   10%
60 V AC 50 / 60 Hz 48 V AC 66 V AC  0.2 US 1.6 VA 930   10%
110 V AC 50 / 60 Hz 88 V AC 121 V AC  0.2 US 1.6 VA 3450   10%
120 V AC 50 / 60 Hz 96 V AC 132 V AC  0.2 US 1.6 VA 3770   10%
230 V AC 50 / 60 Hz 184 V AC 253 V AC  0.2 US 1.6 VA 16100   10%

CR-U range
Rated control Rated Make voltage Maximum Break volt- Rated power Coil re- Tolerance of
supply volt- frequency (at 20 °C) voltage (at 55 age sistance coil
age US °C) (at 20 °C) resistance

DC coils 12 V DC - 9.6 V DC 13.2 V DC  0.1 Us 1.5 W 110   10 %

24 V DC - 19.2 V DC 26.4 V DC  0.1 Us 1.5 W 430   10 %
48 V DC - 38.4 V DC 52.8 V DC  0.1 Us 1.5 W 1750   10 %
110 V DC - 88.0 V DC 121.0 V DC  0.1 Us 1.5 W 9200   10 %
125 V DC - 100 V DC 137.5 V DC  0.1 Us 1.5 W 11000   10 %
220 V DC - 176.0 V DC 242.0 V DC  0.1 Us 1.5 W 37000   10 %
AC coils 24 V AC 50 / 60 Hz 19.2 V AC 26.4 V AC  0.15 U S 2.8 VA (50 Hz) 75   10 %
2.5 VA (60 Hz)
48 V AC 50 / 60 Hz 38.4 V AC 52.8 V AC  0.15 U S 2.8 VA (50 Hz) 305   10 %
2.5 VA (60 Hz)
60 V AC 50 / 60 Hz 48.0 V AC 66.0 V AC  0.15 U S 2.8 VA (50 Hz) 475   10 %
2.5 VA (60 Hz)
110 V AC 50 / 60 Hz 88.0 V AC 121.0 V AC  0.15 U S 2.8 VA (50 Hz) 1700   10 %
2.5 VA (60 Hz)
120 V AC 50 / 60 Hz 96.0 V AC 132.0 V AC  0.15 U S 2.8 VA (50 Hz) 1910   10 %
2.5 VA (60 Hz)
230 V AC 50 / 60 Hz 184.0 V AC 253.0 V AC  0.15 U S 2.8 VA (50 Hz) 7080   10 %
2.5 VA (60 Hz)

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 294
 Pluggable interface relays
Technical data - CR-P, CR-M, CR-U

Type CR-P...1 CR-P...2 CR-M...2 CR-M...3 CR-M...4 CR-U...2 CR-U...3

11-12/14
11-12/14 11-12/14
11-12/14 11-12/14 21-22/24 11-12/14
Output circuit(s) 11-12/14 21-22/24 21-22/24
21-22/24 21-22/24 31-32/34 31-32/34
31-32/34 31-32/34
41-42/44
Kind of output Relay, 1 c/o Relay, 2 c/o Relay, 2 c/o Relay, 3 c/o Relay, 4 c/o Relay, 2 c/o Relay, 3 c/o
Contact material AgNi AgNi
AgNi AgNi AgNi AgNi
AgNi/Au 5 µm AgNi/Au 5 µm
Rated operational voltage U e (VDE 0110, IEC 60947-1) 250 V
Minimum switching voltage 5V 10 V (AgNi); 5 V (AgNi/Au) 10 V
Maximum switching voltage DC 300 V DC 250 V DC
AC 440 V AC 250 V AC 440 V AC
Minimum switching current 5 mA (AgNi), 2 mA (AgNi/Au) 5 mA (AgNi) 5 mA (AgNi) 2 mA (AgNi/Au) 5 mA
Rated free air thermal current I th 16 A 8A 12 A 10 A 6A 10 A
Rated AC-12 (resistive) 230 V 16 A 8A 12 A 10 A 6A 10 A
operational AC-15 (inductive) 230 V 1.5 A 1.5 A 1.5 A 1.5 A 1A 1.5 A
5 current
(IEC 60947-
AC-15 (inductive) 120 V
DC-12 (resistive) 24 V
3A
16 A 8A 12 A 10 A
1.5 A
6A
3A
10 A
5-1) DC-13 (inductive) 24 V 2.5 A 2A 2.5 A 2.5 A 2A 2A
DC-13 (inductive) 120 V 0.22 A
DC-13 (inductive) 250 V 0.1 A
AC rating Utilization category (pilot duty)
B300 B300 B300
(Contact rating code designation)
(UL 508) max. rated operational voltage 300 V AC 300 V AC 300 V AC
Max. continuous thermal current
5A 5A 5A 2.5 A 5A
at utilization category
Max. making / breaking apparent 1800 /
3600 / 360 VA 3600 / 360 VA 3600/360 VA
power at utilization category 180 VA
Utilization category (resistive) 16 A, 8 A, 10 A, 250 V AC 6 A, 250 V AC 5 A, 250 V AC 10 A, 250 V AC (resistive +
(CSA22.2 No.14....) 250 V AC 250 V AC 12 A, 150 V AC 10 A, 150 V AC 10 A, 150 V AC single-phase)
DC rating * Utilization category (pilot duty)
R300
(Contact rating code designation)
(UL 508; Max. rated operational voltage 300 V DC
NEMA ICS-5)
Max. continuous thermal current
1A
at utilization category
Max. making / breaking apparent
28 VA
power at utilization category
Utilization category (resistive)
- 10 A, 24 V DC - 10 A, 28 V DC
(CSA22.2 No.14....)
Maximum making (inrush) current 30 A 15 A 24 A 20 A 12 A 20 A
Minimum switching power 0.3 W (AgNi), 0.05 W (AgNi/Au) 0.3 W (AgNi), 0.1 W (AgNi/Au) 0.3 W
Maximum switching AC1 (resistive)
4000 VA 2000 VA 3000 VA 2500 VA 1500 VA 2500 VA
(breaking) power
Contact resistance  100 m
Maximum operating rated load AC-1 600 switching cycles/h 1200 switching cycles/h
frequency without load 72000 switching cycles/h 18000 switching cycles/h 12000 switching cycles/h
Mechanical lifetime > 3 x 107 switching cycles > 2 x 107 switching cycles
Electrical lifetime electrical AC1 > 0.7 x 10 5 > 10 5 > 10 5 switching cycles
(resistive) switching switching > 10 5 switching cycles
cycles (16 A, cycles (8 A, (12 A, 250 V) (10 A, 250 V) (6 A, 250 V) (12 A, 250 V)
250 V) 250 V)
cos see reduction factor F
Response time typ. 7 ms typ. 13 ms (DC),10 ms (AC) typ. 18 ms (DC), 12 ms (AC)
Release time typ. 3 ms typ. 3 ms (DC), 8 ms (AC) typ. 7 ms (DC), 10 ms (AC)
Isolation data
Rated insulation voltage 400 V AC 250 V AC
Insulation class C250 / B400 C250 / B250 C250
Rated between coil and contacts 5 kV AC 2.5 kV AC
impulse between open contacts
withstand 1 kV AC 1.5 kV AC
voltage U imp between c/o (SPDT) contacts - 2.5 kV AC 2.5 kV AC  2 kV AC 2 kV AC
Clearance between coil and contacts  10 mm  2.5 mm  1.6 mm  3 mm
Creepage distancebetween coil and contacts  10 mm  4 mm  3.2 mm  4.2 mm
Overvoltage category III III II III
Pollution degree 3 3 2 3
* Those ratings are based on different type tests but they are not covered by the cULus or CSA approvals.

295 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
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Technical data, load limit curves - CR-P, CR-M, CR-U

Type CR-P...1 CR-P...2 CR-M...2 CR-M...3 CR-M...4 CR-U...2 CR-U...3

General data
Dimensions (W x H x D) when mounted 12.7 x 29 x 15.7 mm 21.2 x 27.5 x 35.6 mm 35 x 35 x 54.4 mm
Weight 14 g (0.031 lb) 35 g (0.077 lb) 83 g (0.18 lb)
Mounting on socket (see accessories)
Mounting position any
Degree of protection IP 67 IP 40
Electrical connection
Connection by socket
Environmental data
Ambient temperature range operation DC: -40...+85 °;
DC: -40...+70 °; AC: -40...+55 °C
AC: -40...+70 °C
storage -40 ... +85 °C
Vibration resistance 10-150 n/o contact 10 g 5g 5g
Hz n/c contact 10 g 5g 5g 5g
5
Shock resistance n/o contact 30 g 20 g 10 g 10 g
n/c contact 30 g 20 g 5g 10 g
Standards
Product standard IEC/EN 60255-23, IEC/EN IEC/EN 60255-23, IEC/EN 60810-1,
IEC/EN 60255-1
60664-1, IEC/EN 61810-1 IEC/EN 61810-7
Low Voltage Directive 2006/95/EC

Approvals see page 5/6.

Load limit curves - Maximum switching power at resistive DC load

CR-P with 1 c/o contact CR-P with 2 c/o contacts CR-U with 2 and 3 c/o contacts
DC current [A]

DC current [A]

DC current [A]

1 = resistive load, T = 0 ms
2 = inductive load, T = 40 ms
2CDC 292 005 F0204

2CDC 292 010 F0204

2CDC 292 028 F0204

DC voltage [V] DC voltage [V]

DC voltage [V]

CR-M with 2 c/o contacts CR-M with 3 c/o contacts CR-M with 4 c/o contacts
DC current [A]

DC current [A]
DC current [A]

1 = resistive load, T = 0 ms
2 = inductive load, T = 40 ms
2CDC 292 019 F0204

2CDC 292 023 F0204

2CDC 292 015 F0204

DC voltage [V]
DC voltage [V] DC voltage [V]

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Technical data - Sockets for CR-P and CR-M

Output circuits CR-PLS CR-PLS(x) CR-PSS CR-PLC CR-MxLS CR-MxSS CR-MxSF CR-MxLC
Output circuits 11-12/14, 21-22/24 11-12/14, 21-22/24, ...
Number of poles 2 2, 3 or 4 2 or 4
Rated voltage 250 V AC 300 V AC 250 V AC 250 V AC 300 V AC
Rated current 2 x 10 A1) 2 x 12 A1) 2 x 10 A1) 7A 10 A
General data
Dimensions without holder and 76 x 15.8 x 78.5 x 15.5 x 76 x 15.8 x 97.5 x 16.3 x 75 x 27.2 x 75.2 x 27.2 x 66.7 x 30.3 x 95 x 31 x
module (L x W x H) 62 mm 61 mm 42.8 mm 45.2 mm 60.8 mm 42.6 mm 29 mm (2.626 42.5 mm
(2.992 x 0.622 (3.011 x 0.610 (2.992 x 0.622 (3.839 x 0.642 (2.952 x 1.071 (2.961 x 1.071 x 1.193 x 1.142 (3.74 x 1.22 x
x 2.441 in) x 2.402 in) x 1.685 in) x 1.780 in) x 2.394 in) x 1.677 in) in) 1.67 in)

Degree of protection terminals IP 20 B (EN 60529)

Temperature range operation -40...+70 °C -40...+85 °C -40...+70 °C -40...+70 °C -25...+85 °C
storage -40...+70 °C -40...+85 °C -40...+70 °C -40...+70 °C
Connection type screw connection spring screw connection fork type spring
connection screw connection
Maximum number of wires per 2 2 (one per 2 - 2 (one per
connecting terminal connection connection
5 point) point)
Wire size rigid 2 x 2.5 mm 2 (2 x 14 AWG) 2 x 1.5 mm 2 0.2 - 1.5 mm 2
fine-strand 2 x 2.5 mm 2 (2 x 14 AWG) 0.2-1.5 mm 2 (2 x 16 AWG) (24 x 16 AWG)
(24-16 AWG)
with wire end ferule 2 x 1.5 mm 2 (2 x 16 AWG) 2 x 1.5 mm 2 (2 x 16 AWG)
Stripping length - 7 mm (0.28 in) - -
Tightening torque 0.6 Nm 0.8 Nm 0.6 Nm 0.6 Nm (5.31 lb.in)
Maximum with 0.2 mm 2 - - - 10 N - - - 10 N
clamping with 1.5 mm 2 - - - 40 N - - - 40 N
force with wire end ferrule - - - - > 40 N
Mounting DIN rail (IEC/EN 60715)
Material socket PA 6+GF - V2 PA 6+GF - V2
contacts CuZn33 CuZn33
contact surface 5 μ Ni 5 μ tinned 5 μ Ni 5 μ Ni 6 μ Ni 5 μ tinned
terminals 8 μ Ni 8 μ galvanized 8 μ Ni XCrNi Steel 8 μ Ni CCSC
combi screw M3 8.8 Steel, 5μ Ni - 8.8 Steel, 5μ Ni -
Isolation data
Insulation voltage > 5 kV > 3 kV > 5 kV > 3 kV > 4 kV
Isolation between coil and EN 61984 VDE 0106 / EN 61984 - DIN EN
contacts 101 61140,
VDE 0140-1
Clearance and creepage distance EN 61984 DIN EN EN 61984 DIN EN 60664-1
60664-1
Standards
Products standard EN 61984 EN 61984 - -
Low Voltage Directive 2006/95/EC 2006/95/EC
EMC Directive - 2004/108/EC
1)
Loads >10 A ( >12 A for CR-PLSx) require jumpering of terminal 11 with 21, 12 with 22, and 14 with 24

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Technical data - Sockets for CR-U

Output circuits CR-U2S CR-U3S CR-U3E CR-UxSM

Output circuits 11-12/14, 21-22/24,...
Number of poles 2 3 2 or 3
Rated voltage 250 V AC 300 V AC 250 V
Rated current 10 A
General data
Dimensions without holder and 75.3 x 37.3 x 26 mm 75.3 x 38.1 x 26 mm 70 x 38 x 26 mm 61.8 x 38.1 x 26 mm
module (L x W x H) (2.965 x 1.469 x 1.024 in) (2.965 x 1.500 x 1.024 in) (2.756 x 1.496 x 1.024 in) (2.756 x 1.500 x 1.024 in)
Degree of protection terminals IP 20 B (EN 60529)
Temperature range operation -40...+70 °C -40...+85 °C -40...+70 °C
storage -40...+70 °C -40...+85 °C -40...+70 °C
Wire size rigid 2 x 2.5 mm 2 (2 x 14 AWG)
fine-strand 2 x 2.5 mm 2 (2 x 14 AWG)
with wire end ferule 2 x 1.5 mm 2 (2 x 16 AWG)
Tightening torque 0.6 Nm 0.8 Nm 0.6 Nm
Mounting DIN rail (IEC/EN 60715)
Material socket PA 6+GF - V2
contacts CuZn33 5
contact surface 6 μ Ni 3 μ Ni
terminals 8 μ Ni 8 μ galvanized 10 μ Ni
combi screw M3 8.8 Steel, 5μ Ni Steel, 8 μ Ni
Isolation data
Insulation voltage > 2 kV
Isolation between coil and EN 61984
contacts
Clearance and creepage distance EN 61984
Standards
Products standard EN 61984: 2001
Low Voltage Directive 2006/95/EC

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Technical data - CR-S range

Rated control Make voltage Maxium Break voltage Rated power Coil Tolerance of
supply (at 23 °C) voltage resistance coil
voltage Us (at 55 °C) (at 23 °C) resistance
CR-S005VDC1R(G) 5 V DC 3.75 V DC 7.5 V DC 0.25 V DC 170 mW 147 Ω ± 10 %
CR-S012VDC1R(G) 12 V DC 9 V DC 18 V DC 0.6 V DC 170 mW 848 Ω ± 10 %
CR-S024VDC1R(G) 24 V DC 18 V DC 36 V DC 1.2 V DC 170 mW 3390 Ω ± 15 %
CR-S048VDC1R(G) 48 V DC 36 V DC 72 V DC 2.4 V DC 210 mW 10600 Ω ± 15 %
CR-S060VDC1R(G) 60 V DC 45 V DC 90 V DC 3 V DC 210 mW 16600 Ω ± 15 %

Output circuits
Output circuits 11-12/14
Kind of output 1 c/o (SPDT)
Contact material AgSnO 2 / AgSnO 2 /Au
Rated operational voltage U e (IEC/EN 60947-1) 250 V AC
Minimum switching voltage 12 V DC
5 Maximum switching voltage 400 V AC / 125 V DC
Minimum switching current 100 mA (AgSnO 2) / 10 mA (AgSnO 2 /Au)
Rated free air thermal current I th 5A
Rated operational current (IEC/EN 60947-5-1) AC12 (resistive) 230 V 6A
AC15 (inductive) 230 V 1.5 A
AC15 (inductive) 120 V 3A
DC12 (resistive) 24 V 6A
DC13 (inductive) 24 V 1A
DC13 (inductive) 120 V 0.22 A
DC13 (inductive) 250 V 0.11 A
AC rating (UL 508; NEMA ICS-5) Utilization category (pilot duty) B300
(Contact rating code designation)
DC rating (UL 508; NEMA ICS-5) Utilization category (pilot duty) R300
(Contact rating code designation)
Maximum making (inrush) current 15 A, 240 V AC
Minimum switching power 100 mA/12 V (AgSnO 2) / 50 mW (AgSnO 2 /Au)
Maximum switching (breaking) power AC1 (resistive) 1500 VA, 250 V AC
Contact resistance 100 m (at 1 A/ 6 V DC)
Maximum operating frequency rated load AC1 360 switching cycles/h
without load 18000 switching cycles/h
Mechanical lifetime 1 x 107 switching cycles
Electrical lifetime AC1 (resistive) (n/c) 3 x 10 4 switching cycles (at +85 °C)
(n/o) 1 x 10 4 switching cycles (at +85 °C)
Response time 8 ms
Release time 4 ms
Isolation data
Rated insulation voltage 250 V AC
Rated impulse withstand voltage Uimp between coil and contacts 4000 V AC 1 min
between open contacts 1000 V AC 1 min
Clearance between coil and contacts 5.5 mm (0.217 in)
Creepage distance between coil and contacts 8 mm (0.315 in)
Overvoltage category III
Pollution degree 2
General data
Dimensions (W x H x D) 28 x 5 x 15 mm (1.102 x 0.196 x 0.590 in)
Weight 5 g (0.011 lb)
Mounting on socket
Mounting position any
Degree of protection RT II and RT III
Electrical connection
Connection by socket
Environmental data
Ambient temperature range operation -40...+85 °C
storage 0...+40 °C
Vibration resistance (10-150 Hz) n/o contact 10 Hz to 55 Hz 1mm DA
n/c contact 10 Hz to 55 Hz 1mm DA
Shock resistance n/o contact Functional 49 m/s ² / Destructive 980 m/s ²
n/c contact Functional 49 m/s ² / Destructive 980 m/s ²
Standards
Product standard IEC 61810-1
Low Voltage Directive 2006/95/EC

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Technical data - CR-S range sockets

Input circuits CR-S 6-24 V CR-S 12-24 V CR-S 48-60 V CR-S 110-125 V CR-S 220-240 V
Rated control supply voltage U s 6-24 V DC 2-24 V AC/DC 48-60 V AC/DC 110-125 V AC/DC 220-240 V AC/DC
Rated control supply voltage U s tolerance (0.8-1.2) U n (0.8-1.1) U n
Typical current 11-29 mA 11-16 mA 3.6-4.5 mA 3.6 mA 3.6 mA
Response time 8 ms
Release time 4 ms
Status device green LED
Protective circuit yes
Output circuits
Output circuits 11-12/14
Number of poles 1
Rated voltage 250 V AC
Rated current 6A
General data for CR-S with screw connection terminal
Dimensions without holder (L x W x H) 88.3 x 6.3 x 70.9 mm (3.476 x 0.248 x 2.789 in)
Degree of protection (EN 60529) Degree of protection (EN 60529) IP20 (terminals)
Temperature range operation -40...+70 °C -40...+55 °C 5
storage 0...+40 °C
Connection type Screw
Maximum nuber of wires per connection terminal 2
Wire size rigid 1 x 2.5 mm² (1 x 14 AWG) ; 2 x 1.5 mm² (2 x 16 AWG)
fine-strand 1 x 2.5 mm² (1 x 14 AWG); 2 x 1.5 mm² (2 x 16 AWG)
with wire end ferule 1 x 2.5 mm² (1 x 14 AWG); 2 x 1.0 mm² (2 x 18 AWG)
Tightening torque 0.5 Nm (4.426 lb.in)
Stripping length 7 mm (0.276 in)
Mounting (IEC/EN 60715) DIN rail
Material socket PA6 +GF-V2
contacts CuZn36
contact surface 3 μ Ni/Sn
terminals CuZn40, 3 μ Ni
combi screw M3 Fe
General data for CR-S with spring connection terminal
Dimensions without holder (L x W x H) 88.3 x 6.3 x 70.9 mm (3.476 x 0.248 x 2.789 in)
Degree of protection (EN 60529) Degree of protection (EN 60529) IP20 (terminals)
Temperature range operation -40...+70 °C -40...+55 °C
storage 0...+40 °C
Connection type Spring
Maximum nuber of wires per connection terminal 1
Wire size 2.5 mm² (14 AWG) rigid, fine-strand and with wire end ferule
Stripping length 7 mm (0.276 in)
Mounting (IEC/EN 60715) DIN rail
Material socket PA6 +GF-V2
contacts CuZn36
contact surface 3 μ Ni/Sn
spring terminals SUS301
Isolation data
Isolation between coil and contacts 5000 V AC
Resistance to shock coil to contact 1000 M
Clearance and creepage distance IEC/EN 61984
Standards
Product stancard IEC/EN 61984: 2001
Low Voltage Directive 2006/95/EC

Load limit curves - Max. DC load breaking capacity Endurance curve

Operations (*1000 ops)
DC current (A)

10

2 100

50

0.5
10

5
2CDC 292 012 F0214

2CDC 292 013 F0214

0.2

0.1
10 20 50 100 200 0 1 2 3 4 5 6 7 8

DC voltage (V) Contact current (A)

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Load limit curves

Load limit curves - Electrical lifetime at resistive AC load

CR-P with 1 c/o contact CR-P with 2 c/o contacts CR-U with 2 and 3 c/o contacts
Switching cycles

Switching cycles

Switching cycles

2CDC 292 027 F0204

2CDC 292 003 F0204

2CDC 292 009 F0204

Switching power [kVA]

5 Switching power [kVA]

Switching power [kVA]

CR-M with 2 c/o contacts CR-M with 3 c/o contacts CR-M with 4 c/o contacts
Switching cycles

Switching cycles

Switching cycles
2CDC 292 013 F0204

2CDC 292 018 F0204

2CDC 292 022 F0204

Switching power [kVA]
Switching power [kVA]
Switching power [kVA]

Reduction factor F at inductive AC load

CR-P CR-M CR-U

Reduction factor
Reduction factor

Reduction factor
2CDC 292 004 F0204

2CDC 292 014 F0204

2CDC 292 029 F0204

Power factor Power factor Power factor

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Connection diagrams, Dimensional drawings

Connection diagrams
2CDC 292 001 F0004

2CDC 292 011 F0004

2CDC 292 016 F0004

2CDC 292 024 F0004

CR-P with 1 c/o contact CR-M with 2 c/o contacts CR-M with 3 c/o contacts CR-U with 2 c/o contacts

5
2CDC 292 020 F0004

2CDC 292 001 F0014

2CDC 292 030 F0004

2CDC 292 008 F0004

CR-P with 2 c/o contacts CR-M with 4 c/o contacts CR-S CR-U with 3 c/o contacts

Dimensional drawings Dimensions in mm and inches 2CDC 292 025 F0004

2CDC 292 001 F0015
2CDC 292 002 F0004

CR-U with 2 c/o contacts

CR-M with 2 c/o contacts

CR-P

28 1.102
2CDC 292 026 F0004
15 0.591

2CDC 292 002 F0015

0.5 0.020

3.5 0.138
2CDC 292 052 F0013

0.5 0.020
0.9 0.035
1 0.039 CR-U with 3 c/o contacts
16.38 0.645
5 0.197
3.78 0.149
5.04 0.198 CR-M with 3 c/o contacts

CR-S
2CDC 292 003 F0015

CR-M with 4 c/o contacts

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Dimensional drawings

Dimensions in mm and inches

62 62
Marker
51,2 61
15,8

2CDC 292 033 F0004

7,5 29
42.5

5.08
10

3.2
Relay Relay
76
20

78.5
2CDC 292 006 F0211

20.32

5.08
Holder

29.4
Holder
Pluggable
function module
Pluggable function
CR-PLS - screw connection 7.62 24 module

5 50
Marker 15.5

42.8
CR-PLSx - screw connection
43,5

33,8
Holder
10

7,62 24,4
76
20

Relay
2CDC 292 007 F0211

Pluggable
function module
5,08

24

97,5
15,8
20,32
5,08

CR-PSS - screw connection

2CDC 292 010 F0011

9x15 (=139,5)
25,9

15,5
±0,2
2CDC 292 012 F0011

2±0,2 10
16,3
R 34,4
10

1
1,5
6±0,2

141,5+1 CR-PLC - spring connection

CR-PJ

76.6 3.016 6.2 0.244 70.9 2.791

55.4 2.181

35.8 1.409 6.3 0.272

71.1 2.799

3.5 0.138
59.8 2.354

2CDC 292 003 F0014

35.4 1.394

94.7 3.728

44.2 1.74
28 1.102

40.2 1.583
35.4 1.394

88.3 3.476
69.4 2.732
52 2.047
2CDC 292 053 F0013

2CDC 292 054 F0013

20.6 0.811

35.7 1.406

92.7 3.650
73.2 2.882

Separator for CR-S

Spring socket for CR-S range interface relays Screw socket for CR-S range interface relays

Jumper

6.3 0.248 0.8 0.031

2CDC 292 002 F0014
6.7 0.264

16.7 0.657

123.2 4.850 2.8 0.110

Jumper bar CR-S

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Dimensional drawings

Dimensions in mm and inches

42,5 1
60,8
27,2 Marker 33,2
27,2 27,2
42,6 31 R1
24

10
24

12,4
9,5

Relay

12,4
2CDC 292 003 F0211
35,4

Holder
75

15

95
CR-M2LS CR-M3LS CR-M4LS 29,1 Pluggable
function module

2CDC 292 006 F0005

CR-M2LS - CR-M3LS - CR-M4LS - screw connection

5,5
Marker 27 26
27,2 42,6
79,5

9 x 27.2 (=244,8)
27,2 27,2 24

CR-M2LC , CR-M4LC - spring connection

5

246.8
Relay
29 max
30,3
19
75,2

35,4

Holder
2CDC 292 004 F0211

Pluggable
function module

2CDC 292 005 F0011

66,7
35,4
CR-M2SS - CR-M3SS - CR-M4SS - screw connection

2CDC 292 011 F0011

27.2 ±0.2
2±0,2
CR-MxSF - screw connection
6±0,2

CR-MJ

37,3 38,1

12 - M3
75,3

2CDC 292 081 F0004

75,3

35,4

9 - M3
2CDC 292 008 F0011

4
29,8 29,8
CR-U2S CR-U3S

CR-U2S - CR-U3S CR-U3E

38,1 38,1
27,8 26
27,8

8 - M3 11 - M3
61,8

61,8

35,4

2CDC 292 009 F0011

CR-U2SM CR-U3SM
4
CR-UxSM

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Product group picture

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Boxed interface relays and optocouplers R600 range
Table of contents

Boxed interface relays and optocouplers R600 range

IBoxed interface relays and optocouplers R600 range 306

Table of contents 306
Overview 307
Benefits and advantages 308
Boxed interface relays R600 range 309
Selection 309
Ordering details 311
Connection diagrams 313
Technical data 314
Dimensional drawings, Load limit curves 317
Boxed interface optocouplers R600 range 319
Selection 319
5
Ordering details 320
Connection diagrams, Dimensional drawings, Load limit curves 321
Technical data 322
Technical data, Dimensions 324

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 Boxed interface relays and optocouplers R600 range
Overview

ABB’s R600 range of boxed interface relays and optocouplers are used for
electrical isolation, amplification and signal matching between the control unit
and the sensor/actuator level. The space saving design and different connection
terminal possibilities optimize your panel installation.
The broad portfolio of R600 range offers the most suitable interface solution for
your application.
5

Space saving
Thanks to the 6 mm slim and 70 mm short housing, you maximize the foot print of
your panel. The 75 mm depth allows you use in a compact cabinet.

Screw clamp module Spring clamp module

Easy to install
The R600 interface relays and optocouplers are easy to mount by snapping onto a
DIN-rail which is according to IEC/EN 60715.
Time saving wiring thanks to jumper bar.

Global availability
Applicable all over the world according to the highest standards. You will find R600
boxed interface relays and optocouplers in any application and every corner of the
world.

F H R a

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Boxed interface relays and optocouplers R600 range
Benefits and advantages

Marine certification
R600 Range offers the LR approval, which allows usage of the boxed interface
relays and optocouplers in many applications around the marine segment. The
performance of the R600 Range has proven by successfully passing tests required
harshest conditions.

Complete product line

1 n/o, 1 n/c, 1 c/o, 2 c/o output configuration. Standard contact material for 1 NO 1 SPDT
switching high current signals as well as gold-plated contacts for reliable switching
of low current signals.

1 DPDT 1 NC

Optocoupler with transistor, MOS-FET and triac output for longer life-time, higher
reliability and quiet operation.

Screw and spring connection terminals.

Transistor MOS-FET Triac

Safe operation
High resistance to vibration and shock thanks to the relay soldered inside of the
housing.
Wrong relay replacement or relay lose not possible .
Devices with immunity to the leakage currents.
Leakage current protection

Clear functioning status

Green LED for the status of the supply control voltage applied.

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 5

n/c
c/o
n/o

Screw
Spring
5 V DC

24 V AC
12 V DC
24 V DC

115 V AC
115 V DC

230 V AC
230 V DC

1 mA - 8 A
3 mA - 6 A
48-60 V AC
48-60 V DC

10 mA - 6 A
60-230 V AC
60-230 V DC
Input voltage

Output rating

Terminal type
Output contacts
Type Order number
Selection


1


RB121P-5VDC 1SNA645034R2300


1


RB121PG-5VDC 1SNA645036R2500


1


RBR121P-5VDC 1SNA645534R2500




RB121-12VDC 1SNA645073R0000




RB121P-12VDC 1SNA645035R2400




RB121G-12VDC 1SNA645075R0000




RBR121P-12VDC 1SNA645535R2600


1



RB101R-24VUC 1SNA645019R0400


1



RBR101R-24VUC 1SNA645519R0600


1



RB111-24VUC 1SNA645014R2700


1



RB111R-24VUC 1SNA645018R0300

309 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210

1



RBR111R-24VUC 1SNA645518R0500
Boxed interface relays R600 range


1



RBR111-24VUC 1SNA645514R2100


1



RB121-24VUC 1SNA645001R0300




1

 RB121G-24VUC 1SNA645005R0700


1




RBR121-24VUC 1SNA645501R0500




1



RBR121G-24VUC 1SNA645505R0100




2



RB122G-24VUC 1SNA645012R2500




2



RBR122G-24VUC 1SNA645512R2700





RB121-24VDC 1SNA645071R0000





RBR121-24VDC 1SNA645571R0000





RB121G-24VDC 1SNA645072R0000





RBR121G-24VDC 1SNA645572R0000





1


RB121-48-60VUC 1SNA645002R0400





1


RB121G-48-60VUC 1SNA645006R0000





1


RBR121-48-60VUC 1SNA645502R0600





1


RBR121G-48-60VUC 1SNA645506R0200
 
2



RB122G-48-60VUC 1SNA645040R1500


2



RBR122G-48-60VUC 1SNA645540R1700


1



RB121-115VUC 1SNA645003R0500


1



RB121G-115VUC 1SNA645007R0100


1



RB121R-115VUC 1SNA645046R0700


1



RBR121-115VUC 1SNA645503R0700




1


RBR121G-115VUC 1SNA645507R0300


2



RB122G-115VUC 1SNA645041R0200


2



RBR122G-115VUC 1SNA645541R0400


1



RB111-115VUC 1SNA645016R2100


1



RB111-230VUC 1SNA645017R2200





1

RB121-230VUC 1SNA645004R0400






1
RB121G-230VUC 1SNA645008R1200




1


RB121R-230VUC 1SNA645011R2400






1
RBR121-230VUC 1SNA645504R0000





1
RBR121G-230VUC 1SNA645508R1400





1

RBR121R-230VUC 1SNA645511R2600






2
RB122G-230VUC 1SNA645013R2600






2
RBR122G-230VUC 1SNA645513R2000







1
RB121-60-230VUC 1SNA645020R0100







1
RBR121-60-230VUC 1SNA645520R0300

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5
 Boxed interface relays R600 range
Ordering details

1 n/c contact: 250 V, 10 mA - 6 A, width 12 mm

Rated control Connection Particularities Type Order code Pkg Weight
supply voltage type qty (1 pc)
kg (lb)
Screw RC circuit parallel to RB101R-24VUC 1SNA645019R0400 0.04
24 V AC/DC 5
Spring output contact RBR101R-24VUC 1SNA645519R0600 (0.088)
2CDC 291 024 S0013

1 n/o contact: 250 V, 10 mA - 6 A, width 6 mm

Rated control Connection Particularities Type Order code Pkg Weight
R600 - 6 mm supply voltage type qty (1 pc)
kg (lb)
24 V AC/DC Screw RB111-24VUC 1SNA645014R2700
115 V AC/DC Screw RB111-115VUC 1SNA645016R2100 0.02
10
230 V AC/DC Screw RB111-230VUC 1SNA645017R2200 (0.044)

5 24 V AC/DC Spring RBR111-24VUC 1SNA645514R2100

1 n/o contact: 250 V, 10 mA - 6 A, width 12 mm

Rated control Connection Particularities Type Order code Pkg Weight
2CDC 291 013 S0013

supply voltage type qty (1 pc)

kg (lb)
Screw RC circuit parallel to RB111R-24VUC 1SNA645018R0300 0.04
24 V AC/DC 5
Spring output contact RBR111R-24VUC 1SNA645518R0500 (0.088)
R600 - 12 mm

1 c/o (SPDT) contact: 250 V, 10 mA - 6 A, width 6 mm

Rated control Connection Particularities Type Order code Pkg Weight
supply voltage type qty (1 pc)
kg (lb)
5 V DC Screw A1-A2 polarized RB121P-5VDC 1SNA645034R2300
12 V DC Screw A1-A2 polarized RB121P-12VDC 1SNA645035R2400
12 V DC Screw RB121-12VDC 1SNA645073R0000
24 V DC Screw RB121-24VDC 1SNA645071R0000
24 V AC/DC Screw RB121-24VUC 1SNA645001R0300
48-60 V AC/DC Screw RB121-48-60VUC 1SNA645002R0400
115 V AC/DC Screw RB121-115VUC 1SNA645003R0500
230 V AC/DC Screw RB121-230VUC 1SNA645004R0400 0.02
10
(0.044)
5 V DC Spring A1-A2 polarized RBR121P-5VDC 1SNA645534R2500
12 V DC Spring A1-A2 polarized RBR121P-12VDC 1SNA645535R2600
24 V DC Spring RBR121-24VDC 1SNA645571R0000
24 V AC/DC Spring RBR121-24VUC 1SNA645501R0500
48-60 V AC/DC Spring RBR121-48-60VUC 1SNA645502R0600
115 V AC/DC Spring RBR121-115VUC 1SNA645503R0700
230 V AC/DC Spring RBR121-230VUC 1SNA645504R0000

1 c/o (SPDT) contact: 250 V, 3 mA - 6 A, gold-plated contacts, width 6 mm

Rated control Connection Particularities Type Order code Pkg Weight
supply voltage type qty (1 pc)
kg (lb)
5 V DC Screw A1-A2 polarized RB121PG-5VDC 1SNA645036R2500
12 V DC Screw RB121G-12VDC 1SNA645075R0000
24 V DC Screw RB121G-24VDC 1SNA645072R0000
24 V AC/DC Screw RB121G-24VUC 1SNA645005R0700
48-60 V AC/DC Screw RB121G-48-60VUC 1SNA645006R0000
115 V AC/DC Screw RB121G-115VUC 1SNA645007R0100 0.02
10
230 V AC/DC Screw RB121G-230VUC 1SNA645008R1200 (0.044)
24 V DC Spring RBR121G-24VDC 1SNA645572R0000
24 V AC/DC Spring RBR121G-24VUC 1SNA645505R0100
48-60 V AC/DC Spring RBR121G-48-60VUC 1SNA645506R0200
115 V AC/DC Spring RBR121G-115VUC 1SNA645507R0300
Further documentation
230 V AC/DC Spring RBR121G-230VUC 1SNA645508R1400
R600 range on www.abb.com

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Ordering details

1 c/o (SPDT) contact: 250 V, 10 mA - 6 A, width 12 mm

Rated control Connection Particularities Type Order code Pkg Weight
supply voltage type qty (1 pc)
kg (lb)
60-230 V AC/DC Screw RB121-60-230VUC 1SNA645020R0100

115 V AC/DC Screw Leakage current protec- RB121R-115VUC 1SNA645046R0700

tion, RC circuit parallel
230 V AC/DC Screw to input RB121R-230VUC 1SNA645011R2400
0.04
5
60-230 V AC/DC Spring RBR121-60-230VUC 1SNA645520R0300 (0.088)

Leakage current protec-

230 V AC/DC Spring tion, RC circuit parallel RBR121R-230VUC 1SNA645511R2600
to input

2 c/o (SPDT) contacts: 250 V, 1 mA - 8 A, gold-plated contacts, width 12 mm

Rated control Connection type Type Order code Pkg Weight
supply voltage qty (1 pc) 5
kg (lb)
24 V AC/DC Screw RB122G-24VUC 1SNA645012R2500
48-60 V AC/DC Screw RB122G-48-60VUC 1SNA645040R1500
115 V AC/DC Screw RB122G-115VUC 1SNA645041R0200
230 V AC/DC Screw RB122G-230VUC 1SNA645013R2600 0.04
5
24 V AC/DC Spring RBR122G-24VUC 1SNA645512R2700 (0.088)
48-60 V AC/DC Spring RBR122G-48-60VUC 1SNA645540R1700
115 V AC/DC Spring RBR122G-115VUC 1SNA645541R0400
230 V AC/DC Spring RBR122G-230VUC 1SNA645513R2000

Ordering details - Accessories

Description Type Order code Pkg Weight
qty (1 pc)
kg (lb)
0.05
Jumper bar, 10 poles BJ612-10 1SNA290488R0100
(0.11)
0.01
Jumper bar, 20 poles BJ612-20 1SNA206754R0000
(0.022)
10 0.05
Separator end section SC612 1SNA290474R0200
(0.11)
Front marking blank cards, 100 pcs. RC610 1SNA233000R0100
Terminal marking blank cards, 100 pcs. RC65 1SNA232000R0000

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 Boxed interface relays R600 range
Connection diagrams

12 13 13

A1 A1 A1

2CDC 292 030 F0013

2CDC 292 031 F0013

2CDC 292 033 F0013

A2 A2 A2
S1 S1 S1
S2 11 S2 14 S2 14

RB(R)101R - 24VUC RB(R)111-24VUC RB111-115VUC/230VUC

13 12 14 12 14

A1 A1 A1
2CDC 292 035 F0013

2CDC 292 036 F0013

2CDC 292 038 F0013

5
A2 A2
A2
S1 S1 S1
S2 14 S2 11 S2 11

RB(R)111R-24VUC RB(R)121P(G)-5VDC/12VDC RB(R)121-12VDC/24VDC

12 14 12 14 12 14

A1 A1 A1
2CDC 292 039 F0013

2CDC 292 040 F0013

2CDC 292 042 F0013

A2 A2 A2
S1 S1 S1
S2 11 S2 11 S2 11

RB(R)121(G)-24VUC RB(R)121(G)-48-60VUC/ RB(R)121R-115VUC/230VUC

115VUC/230VUC/60-230VUC

12 14 22 24 12 14 22 24
A1 A1
2CDC 292 043 F0013

2CDC 292 044 F0013

A2 11 21 A2 11 21
S1 S1

RB(R)122G-24VUC/48-60VUC RB(R)122G-115VUC/230VUC

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Technical data

RB(R)101R- RB(R)111R-
24VUC 24VUC
Input circuit
Rated control supply voltage U s 24 V AC/DC
Rated control supply voltage U s DC -15 %, +20 %
tolerance AC -/+ 10 %
Rated frequency 50/60 Hz
Typical power consumption 0.24 W
Typical current 10 mA
Drop-out voltage at 20 °C 4.5 V
Indication of operational states green LED V : control supply voltage applied
Output circuit
Kind of output 11-12 relay, 1 n/c contact -
13-14 - relay, 1 n/o contact
Rated operational voltage U e (IEC/EN 60947-1) 250 V AC
Minimum switching voltage 12 V
Maximum switching voltage 250 V AC
Minimum switching current 10 mA
5
Rated free air thermal current I th 6A
Rated operational AC-12 (resistive) 230 V 6A
current I e AC-15 (inductive) 230 V 1.5 A
(IEC/EN 60947-5-1) AC-15 (inductive) 120 V 3A
DC-12 (resistive) 24 V 6A
DC-13 (inductive) 24 V 1A
DC-13 (inductive) 110 V 0.2 A
DC-13 (inductive) 220 V 0.1 A
AC rating (UL 508; Utilization category (pilot B300
NEMA ICS-5) duty)
DC rating (UL 508; Utilization category (pilot R300
NEMA ICS-5) duty)
Minimum switching power 0.6 W / 0.6 VA
Mechanical lifetime 1 x 107 switching cycles
Electrical lifetime at AC-15 1 x 10 5 switching cycles
Max. fuse rating to achieve short-circuit protection 6 A fast
Response time 5 ms
Release time 8 ms
RB(R)111-
24VUC 115VUC 230VUC
Input circuit
Rated control supply voltage U s 24 V AC/DC 115 V AC/DC 230 V AC/DC
Rated control supply voltage U s DC -15 %, +20 % -15 %, +10 %
tolerance AC -/+ 10 %
Rated frequency 50/60 Hz
Typical power consumption 0.24 W 0.46 W 0.8 W
Typical current 10 mA 4 mA 3.5 mA
Drop-out voltage at 20 °C 4.5 V 17 V 27 V
Indication of operational states green LED V : control supply voltage applied
Output circuit
Kind of output 13-14 relay, 1 n/o contact
Rated operational voltage U e (IEC/EN 60947-1) 250 V AC
Minimum switching voltage 12 V
Maximum switching voltage 250 V AC
Minimum switching current 10 mA
Rated free air thermal current I th 6A
Rated operational AC-12 (resistive) 230 V 6A
current I e AC-15 (inductive) 230 V 1.5 A
(IEC/EN 60947-5-1) AC-15 (inductive) 120 V 3A
DC-12 (resistive) 24 V 6A
DC-13 (inductive) 24 V 1A
DC-13 (inductive) 110 V 0.2 A
DC-13 (inductive) 220 V 0.1 A
AC rating (UL 508; Utilization category B300
NEMA ICS-5) (pilot duty)
DC rating (UL 508; Utilization category R300
NEMA ICS-5) (pilot duty)
Minimum switching power 0.6 W / 0.6 VA
Mechanical lifetime 1 x 107 switching cycles
Electrical lifetime at AC-15 1 x 10 5 switching cycles
Max. fuse rating to achieve short-circuit protection 6 A fast
Response time 5 ms 6 ms 7 ms
Release time 8 ms 15 ms 15 ms

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Technical data

RB(R)121(P)(G)-
5VDC 12VDC 24VDC 24VUC 48-60VUC 115VUC 230VUC
Input circuit
Rated control supply voltage U s 5 V DC 12 V DC 24 V DC 24 V AC/DC 48 V AC/DC 60 V AC/DC 115 V AC/DC 230 V AC/DC
Rated control supply voltage U s DC -15 %, +20 % -15 %, +10 %
tolerance AC - -/+ 10 %
Rated frequency - 50/60 Hz
Typical power consumption 0.2 W 0.2 W 0.24 W 0.33 W 0.54 W 0.46 W 0.8 W
Typical current 40 mA 16 mA 10 mA 7 mA 9 mA 4 mA 3.5 mA
Drop-out voltage at 20 °C 1.2 V 2.2 V 4.5 V 8V 8V 17 V 27 V
Indication of operational states green LED V : control supply voltage applied
Output circuit
Kind of output 11-12/14 relay, 1 c/o (SPDT) contact
Rated operational voltage U e (IEC/EN 60947-1) 250 V AC
Minimum switching voltage 12 V / gold-plated contacts: 5 V
Maximum switching voltage 250 V AC
Minimum switching current 10 mA / gold-plated contacts: 3 mA at 20 V
5 Rated free air thermal current I th 6A
Rated operational AC-12 (resistive) 230 V 6A
current I e AC-15 (inductive) 230 V 1.5 A
(IEC/EN 60947-5-1) AC-15 (inductive) 120 V 3A
DC-12 (resistive) 24 V 6A
DC-13 (inductive) 24 V 1A
DC-13 (inductive) 110 V 0.2 A
DC-13 (inductive) 220 V 0.1 A
AC rating (UL 508; Utilization category B300
NEMA ICS-5) (pilot duty)
DC rating (UL 508; Utilization category R300
NEMA ICS-5) (pilot duty)
Minimum switching power 0.6 W / 0.6 VA; gold plated contacts: 0.06 V / 0.06 VA
Mechanical lifetime 1 x 107 switching cycles
Electrical lifetime at AC-15 1 x 10 5 switching cycles
Max. fuse rating to achieve short-circuit protection 6 A fast
Response time 5 ms 5 ms 5 ms 5 ms 5 ms 6 ms 7 ms
Release time 8 ms 8 ms 8 ms 8 ms 8 ms 15 ms 16 ms

RB(R)121R-
115VUC 230VUC
Input circuit
Rated control supply voltage U s 115 V AC/DC 230 V AC/DC
Rated control supply voltage U s DC -20%, +15% -10%, +15%
tolerance AC -/+ 10 %
Rated frequency 50/60 Hz
Typical power consumption 2W 2.8 W
Typical current 18 mA 12 mA
Drop-out voltage at 20 °C 17 V 27 V
Indication of operational states green LED V : control supply voltage applied
Output circuit
Kind of output 11-12/14 relay, 1 c/o (SPDT) contact
Rated operational voltage U e (IEC/EN 60947-1) 250 V AC
Minimum switching voltage 12 V
Maximum switching voltage 250 V AC
Minimum switching current 10 mA
Rated free air thermal current I th 6A
Rated operational AC-12 (resistive) 230 V 6A
current I e AC-15 (inductive) 230 V 1.5 A
(IEC/EN 60947-5-1) AC-15 (inductive) 120 V 3A
DC-12 (resistive) 24 V 6A
DC-13 (inductive) 24 V 1A
DC-13 (inductive) 110 V 0.2 A
DC-13 (inductive) 220 V 0.1 A
AC rating (UL 508; Utilization category B300
NEMA ICS-5) (pilot duty)
DC rating (UL 508; Utilization category R300
NEMA ICS-5) (pilot duty)
Minimum switching power 0.6 W / 0.6 VA
Mechanical lifetime 1 x 107 switching cycles
Electrical lifetime at AC-15 1 x 10 5 switching cycles
Max. fuse rating to achieve short-circuit protection 6 A fast
Response time 6 ms 7 ms
Release time 15 ms 16 ms

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Technical data

RB(R)122G
24 V UC 48-60 V UC 115 V UC 230 V UC
Input circuit
Rated control supply voltage U s 24 V AC/DC 48 V AC/DC 60 V AC/DC 115 V AC/DC 230 V AC/DC
Rated control supply voltage U s DC -15 %, +20 % -15 %, +10 %
tolerance AC -/+ 10 %
Rated frequency 50/60 Hz
Typical power consumption 0.48 W 0.62 W 0.96 W 0.58 W 1.15 W
Typical current 20 mA 13 mA 16 mA 5 mA 5 mA
Drop-out at 20 °C 5.4 V 8.8 V 8.8 V V 20 V 10 V
Indication of operational states green LED V : control supply voltage applied
Output circuit
Kind of output 11-12/14 relay, 1st c/o (SPDT) contact
21-22/24 relay, 2nd c/o (SPDT) contact
Rated operational voltage U e (IEC/EN 60947-1) 250 V AC
Minimum switching voltage 5V
Maximum switching voltage 250 V DC - 250 V AC
Minimum switching current 1 mA
5
Rated free air thermal current I th 8A
Rated operational AC-12 (resistive) 230 V 8A
current I e AC-15 (inductive) 230 V 1.5 A
(IEC/EN 60947-5-1) DC-12 (resistive) 24 V 8A
DC-13 (inductive) 24 V 1A
DC-13 (inductive) 110 V 0.2 A
DC-13 (inductive) 220 V 0.1 A
Minimum switching power 5 mW / 5 mVA
Mechanical lifetime 2 x 107 switching cycles
Electrical lifetime at AC-15 1 x 10 5 switching cycles
Max. fuse rating to achieve short-circuit protection 10 A fast
Response time 6 ms 10 ms 10 ms 6 ms 6 ms
Release time 10 ms 14 ms 14 ms 15 ms 15 ms

General technical data - Interface relays

RB RBR
General data
Material of housing UL 94 V0
Mounting DIN Rail
Degree of protection housing / IP20 NEMA1
terminals
Electrical connection Screw terminal Spring-type terminal
Wire size fine-strand 0.22-2.5 mm² (24-14 AWG)
rigid 0.2-4 mm² (24-12 AWG) 0.2-2.5 mm² (24-14 AWG)
Stripping length 9 mm (0.354 in)
Tightening torque 0.4-0.6 Nm (3.5-5.3 lb.in) n/a
Environmental data
Ambient temperature ranges storage -40...+80 °C (-40...+176 °F)
operation -20...+70 °C (-4...+158 °F) 1)
Isolation data
Rated insulation voltage U i 250 V
Rated impulse withstand input / output 4 kV
voltage U imp shock coil / output 4 kV
output / output 1 kV
Overvoltage category III
Pollution degree 2
Standards
Product standards EN 60947-5-1
Low Voltage Directive 2014/35/EC
RoHS Directive 2011/65/EC

1)
Over 55 °C, blocks have to be mounted on horizontal rail with 10 mm spacing between each block. For vertical rail mounting use temperature is 15 °C less decreased.

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Dimensional drawings, Load limit curves

Load limit curves

300 300

DC voltage [V]
DC voltage [V]

200
200

100
resistive
100 resistive load
load
50
50
40 40
30
30
20
2CDC 292 002 F0212

2CDC 292 028 F0213

20

10 10
0.1 0.2 0.5 1 2 5 10 20 0.1 0.2 0.5 1 2 5 10 20
DC current [A] DC current [A]

5
Versions with 1 n/o, 1 n/c or 1 c/o contact Versions with 2 c/o contacts

DC-12 AC-12 DC-13 AC-15

24 V 6A 6A 1 3A
110/120 V 0.3 A 6A 0.2 A 3A
220/230 V 0.2 A 6A 0.1 A 3A

Dimensions
in mm and inches
70 2.76” 75 2.95”
67.5 2.66”

67.5 2.66”
75 2.95”

75 2.95”
2CDC 292 025 F0013

2CDC 292 026 F0013

35 1.38” 37.5 1.48”

Versions with screw terminals Versions with spring-type terminals

317 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Boxed interface relays R600 range
Notes

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 318
 5

2A
1A

5A

Screw
Spring
100 mA
24 V AC
24 V DC

58 V DC
115 V AC
115 V DC

230 V AC

230 V AC
400 V AC
230 V DC
5-12 V DC

48-60 V AC
48-60 V DC
Input voltage

Output rating
115-230 V AC

Terminal type
115-230 V DC

Output voltage
Type Order number
Selection


OBIC0100-5-12VDC 1SNA645047R0000


OBRIC0100-5-12VDC 1SNA645547R0200


OBIC0100-24VDC 1SNA645021R2600


OBRIC0100-24VDC 1SNA645521R2000





OBRIC0100-48-60VUC 1SNA645549R1400






OBIC0100-115-230 1SNA645022R2700






OBRIC0100-115-230 1SNA645522R2100


OBOC2000-5-12VDC 1SNA645050R1700


OBROC2000-5-12VDC 1SNA645550R1100


OBOC2000-24VDC 1SNA645051R0400


OBOC2000-24VUC 1SNA645025R2200


OBOC5000-24VDC 1SNA645024R2100


OBROC2000-24VDC 1SNA645551R0600

319 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210



OBROC2000-24VUC 1SNA645525R2400


OBROC5000-24VDC 1SNA645524R2300





OBOC2000-48-60VUC 1SNA645053R0600





OBROC2000-48-60VUC 1SNA645553R0000





OBOC2000-115VUC 1SNA645054R0700
Boxed interface optocouplers R600 range





OBOC5000-115VUC 1SNA645058R1300





OBOC2000-230VUC 1SNA645026R2300





OBROC2000-230VUC 1SNA645526R2500





OBROC5000-230VUC 1SNA645559R1600



OBOA1000-24VDC 1SNA645027R2400



OBOA2000-24VDC 1SNA645029R0600



OBROA1000-24VDC 1SNA645527R2600



OBROA2000-24VDC 1SNA645529R0000




OBOA1000-115VUC 1SNA645062R0700




OBOA1000-230VUC 1SNA645028R0500
Boxed interface optocouplers R600 range
Ordering details

Transistor output, 58 V DC, 100 mA, width 6 mm

Rated control supply voltage Connection type Type Order code Pkg Weight
qty (1 pc)
kg (lb)
5 - 12 V DC Screw OBIC0100-5-12VDC 1SNA645047R0000
24 V DC Screw OBIC0100-24VDC 1SNA645021R2600 0.02
10
2CDC 291 024 S0013

48 - 60 V AC/DC Screw OBIC0100-48-60VUC 1SNA645049R1200 (0.044)

115 - 230 V AC/DC Screw OBIC0100-115-230 1SNA645022R2700
5 - 12 V DC Spring OBRIC0100-5-12VDC 1SNA645547R0200
24 V DC Spring OBRIC0100-24VDC 1SNA645521R2000 0.02
10
R600 - 6 mm 48 - 60 V AC/DC Spring OBRIC0100-48-60VUC 1SNA645549R1400 (0.044)
115 - 230 V AC/DC Spring OBRIC0100-115-230 1SNA645522R2100

MOS-FET output, 58 V DC, 2 A, width 6 mm

Rated control supply voltage Connection type Type Order code Pkg Weight
qty (1 pc)
kg (lb) 5
5 - 12 V DC Screw OBOC2000-5-12VDC 1SNA645050R1700
24 V DC Screw OBOC2000-24VDC 1SNA645051R0400
2CDC 291 013 S0013

24 V AC/DC Screw OBOC2000-24VUC 1SNA645025R2200 0.02

10
48 - 60 V AC/DC Screw OBOC2000-48-60VUC 1SNA645053R0600 (0.044)
115 V AC/DC Screw OBOC2000-115VUC 1SNA645054R0700
230 V AC/DC Screw OBOC2000-230VUC 1SNA645026R2300
R600 - 12 mm 5 - 12 V DC Spring OBROC2000-5-12VDC 1SNA645550R1100
24 V DC Spring OBROC2000-24VDC 1SNA645551R0600
0.02
24 V AC/DC Spring OBROC2000-24VUC 1SNA645525R2400 10
(0.044)
48 - 60 V AC/DC Spring OBROC2000-48-60VUC 1SNA645553R0000
230 V AC/DC Spring OBROC2000-230VUC 1SNA645526R2500

MOS-FET output, 58 V DC, 5 A, width 6 mm

Rated control supply voltage Connection type Type Order code Pkg Weight
qty (1 pc)
kg (lb)
24 V DC Screw OBOC5000-24VDC 1SNA645024R2100 0.02
10
115 V AC/DC Screw OBOC5000-115VUC 1SNA645058R1300 (0.044)
24 V DC Spring OBROC5000-24VDC 1SNA645524R2300 0.02
10
230 V AC/DC Spring OBROC5000-230VUC 1SNA645559R1600 (0.044)

Triac output, 400 V AC, 1 A, width 6 mm

Rated control supply voltage Connection type Type Order code Pkg Weight
qty (1 pc)
kg (lb)
24 V DC Screw OBOA1000-24VDC 1SNA645027R2400
115 V AC/DC Screw OBOA1000-115VUC 1SNA645062R0700 10 0.03
230 V AC/DC Screw OBOA1000-230VUC 1SNA645028R0500 (0.066)
24 V DC Spring OBROA1000-24VDC 1SNA645527R2600 10

Triac output, 230 V AC, 2 A, width 12 mm

Rated control supply voltage Connection type Type Order code Pkg Weight
qty (1 pc)
kg (lb)
24 V DC Screw OBOA2000-24VDC 1SNA645029R0600 5 0.03
24 V DC Spring OBROA2000-24VDC 1SNA645529R0000 5 (0.066)

Ordering details - Accessories

Description Type Order code Pkg Weight
qty (1 pc)
kg (lb)
Jumper bar, 10 poles BJ612-10 1SNA290488R0100
Jumper bar, 20 poles BJ612-20 1SNA206754R0000
Separator end section SC612 1SNA290474R0200 10
Front marking blank cards, 100 pcs. RC610 1SNA233000R0100
Terminal marking blank cards, 100 pcs. RC65 1SNA232000R0000

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 Boxed interface optocouplers R600 range
Connection diagrams

A1 A1
A1 13 (+)
13 (+) 13 (+)

2CDC 292 019 F0016

2CDC 292 017 F0016

2CDC 292 018 F0016

14 (-) A2 14 (-) 14 (-)
S2 S1 S2 S2
A2 A2
S1 S1

OB(R)OC, OB(R)IC OB(R)IC0100-5-12VDC OB(R)OA

except 5-12VDC versions OB(R)OC2000-5-12VDC

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Boxed interface optocouplers R600 range
Technical data

OB(R)IC0100-...
5-12 V DC 24 V DC 48-60 V UC 115-230
Input circuit
Input voltage 5 V DC 12 V DC 24 V DC 48 V AC/DC 60 V AC/DC 115 V AC/DC 230 V AC/DC
Frequency - 50/60 Hz
Input current 5 mA 9 mA 4 mA 4 mA 5 mA 7 mA (AC) 11.5 mA (AC)
16 mA (DC) 25 mA (DC)
Pull-in voltage 4V 15 V 25 V 60 V AC /
70 V DC
Typ. switch-on time 10 µs 5 ms
Typ. switch-off time 500 µs 20 ms
Operating frequency 1000 Hz 20 Hz
Permissible leakage current 0.9 mA 1.0 mA 0.9 mA 1.6 mA
Output circuit 11(13+)- 14
Kind of output Transistor
Rated operational voltage 4.5-58 V DC
Minimum switching current 1 mA
Maximum switching current 100 mA
Leakage current at max. switching voltage < 50 µA 5
Rated operational DC-12 (resistive) 58 V 0.1 A
current Ie
(IEC/EN 60947-5-1)
Residual voltage typical 1V
maximum 1.3 V
Max. fuse rating to achieve short-circuit protection 100 mA fast

Isolation data
Rated insulation voltage U i 250 V
Rated impulse withstand voltage U imp 2.5 kV
Overvoltage category II
Pollution degree 2

OB(R)OC2000-...
5-12 V DC 24 V DC 24 V UC 48-60 V UC 115 V UC 230 V UC
Input circuit
Input voltage 5 V DC 12 V DC 24 V DC 24 V AC/DC 48 V AC/ 60 V AC/ 115 V AC/ 230 V AC/
DC DC DC DC
Frequency - 50/60 Hz
Input current 5 mA 9 mA 5.4 mA 6.3 mA 4 mA 5.1 mA 4.2 mA 4 mA
Pull-in voltage 4V 12 V 15 V 27 V 50 V 80 V
Typ. switch-on time 15 µs 30 µs 1 ms 5 ms 500 µs 1 ms
Typ. switch-off time 250 µs 400 µs 7 ms 20 ms 10 ms 15 ms
Operating frequency 2000 Hz 1000 Hz 60 Hz 20 Hz 50 Hz 35 Hz
Permissible leakage current 1 mA 0.8 mA 0.9mA 1 mA 0.3 mA
Output circuit 11(13+)- 14
Kind of output MOS-FET
Rated operational voltage 4.5-58 V DC
Minimum switching current 1 mA
Maximum switching current 2A
Leakage current at max. switching voltage < 50 µA
Rated operational DC-12 (resistive) 58 V 2A
current I e
(IEC/EN 60947-5-1)
Residual voltage typical 0.1 V
maximum 0.5 V
Max. fuse rating to achieve short-circuit protection 2 A ultra-fast
Isolation data
Rated insulation voltage U i 250 V
Rated impulse withstand voltage U imp 2.5 kV
Overvoltage category II
Pollution degree 2

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 Boxed interface optocouplers R600 range
Technical data

OB(R)OC5000-...
24VDC 115VUC 230VUC
Input circuit
Input voltage 24 V DC 115 V AC/DC 230 V AC/DC
Frequency - 50/60 Hz
Input current 5.4 mA 4.2 mA 4 mA
Pull-in voltage 12 V 50 V 80 V
Typ. switch-on time 30 µs 500 µs 1 ms
Typ. switch-off time 400 µs 10 ms 15 ms
Operating frequency 1000 Hz 50 Hz 35 Hz
Permissible leakage current 0.8 mA 0.3 mA 0.3 mA
Output circuit 11(13+)- 14
Kind of output MOS-FET
Rated operational voltage 4.5-58 V DC
Minimum switching current 1 mA
Maximum switching current 5A
Leakage current at max. switching voltage < 50 µA
Rated operational current DC-12 (resistive) 58 V 5A
5 I e (IEC/EN 60947-5-1)
Residual voltage typical 0.1 V
maximum 0.5 V
Max. fuse rating to achieve short-circuit protection 6 A ultra-fast
Isolation data
Rated insulation voltage U i 250 V
Rated impulse withstand voltage U imp 2.5 kV
Overvoltage category II
Pollution degree 2

OB(R)OA1000-... OB(R)OA2000-...
24VDC 115VUC 230VUC 24VDC
Input circuit
Input voltage 24 V DC 115 V AC/DC 230 V AC/DC 24 V DC
Frequency - 50/60 Hz -
Input current 3.6 mA 4.15 mA 4.6 mA 3.6 mA
Pull-in voltage 14 V 60 V 135 V 14 V
Typ. switch-on time 150 µs 2.2 ms 2.5 ms 150 µs
Typ. switch-off time 1 ms 18 ms 25 ms 1 ms
Operating frequency 500 Hz 25 Hz 20 Hz 500 Hz
Permissible leakage current 1 mA 1 mA
Output circuit 11(13+)- 14
Kind of output Triac Triac
Rated operational voltage 24-400 V AC 10-230 V AC
Minimum switching current 25 mA 25 mA
Maximum switching current 1A 2A
Leakage current at max. switching voltage < 500 µA < 500 µA
Rated operational AC-12 (resistive) 400 V 1 A -
current I e AC-12 (resistive) 230 V - 2A
(IEC/EN 60947-5-1)
Residual voltage typical 1V 1V
maximum 1.6 V 1.6 V
Max. fuse rating to achieve short-circuit protection 4 A ultra-fast 4 A ultra-fast
Isolation data
Rated insulation voltage U i 400 V 230 V
Rated impulse withstand voltage U imp 4 kV 4 kV
Overvoltage category II II
Pollution degree 2 2

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Boxed interface optocouplers R600 range
Technical data, Dimensions

General technical data - Optocouplers

OB OBR
General data
Material of housing UL 94 V0
Mounting DIN Rail
Degree of protection housing / IP20 NEMA1
terminals
Electrical connection Screw terminal Spring-type terminal
Wire size fine-strand 0.22-2.5 mm² (24-14 AWG)
rigid 0.2-4 mm² (24-12 AWG) 0.2-2.5 mm² (24-14 AWG)
Stripping length 9 mm (0.354 in)
Tightening torque 0.4-0.6 Nm (3.5-5.3 lb.in) n/a
Environmental data
Ambient temperature ranges storage -40...+80 °C (-40...+176 °F)
operation -20...+70 °C (-4...+158 °F)
Standards
Product standards
Low Voltage Directive
EN 60947-5-1
2014/35/EC
5
RoHS Directive 2011/65/EC

Dimensions
in mm and inches
70 2.76” 75 2.95”
67.5 2.66”

67.5 2.66”
75 2.95”

75 2.95”
2CDC 292 025 F0013

2CDC 292 026 F0013

35 1.38” 37.5 1.48”

Versions with screw terminals Versions with spring-type terminals

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 Logic relays
Product group picture

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Logic relays
Table of contents

Logic relays

Logic relays 326

System overview 327
Approvals and marks 329
Ordering details - Stand alone logic relays 330
Ordering details - Expandable logic relays 331
Ordering details - Accessories 332
Ordering details - Display systems 333
Technical data 334
Dimensional drawings 348

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 Logic relays
System overview
Concept Logic links instead of wiring
CL range logic relays are suitable for small and medium-
sized control tasks and are able to substitute logic wiring in
a quick and simple manner. S1 K1 S4 S6

They can be used for applications in control as well as for S5

timing functions, e.g. T1

1SVC 110 000 F 0554

– in buildings, lighting systems, air-conditioning systems, T1

general control functions,

– in small machines and systems or K1 K2 T1

– as stand-alone control module for small applications.

Documentation (download from the internet)
Steps to the application of CL range
Logic relay manual: 1SVC440795M0100
– CL range can be used easily, rapidly and comfortably
Remote display manual: 1SVC440795M2100
without any time-consuming planning and programming.
Display system manual: 1SVC440795M1100
– The user can discover the advantages and the benefit of
these logic relays in no time at all.
– CL range provides for the control statements according
to a simple circuit diagram.
– Setup, storage, simulation and documentation are per-
6 formed using the compact and user-friendly CL-SOFT
software (CL-LAS.PS002).

Software characteristics (CL-SOFT)

– Display on a PC monitor according to IEC, ANSI
– Different languages to choose from
– Easy installation on all Microsoft WindowsTM operating
systems

Technical data overview

Logic relays Display system

– 8 or 12 digital inputs – useable as compact HMI logic relay
– 4 or 6 digital relay outputs – fully graphic, backlit display module
– optionally with 4 or 8 transistor outputs – 12 digital inputs
– 128 rungs – 4 digital relay outputs
– 3 contacts as n/o or n/c contacts in series plus 1 coil – optionally with 4 transistor outputs
per rung – 256 rungs
– optionally with 2 or 4 analog inputs (not 100-240 V AC – 4 contacts as n/o or n/c contacts in series plus 1 coil
version) per rung
– power flow display for checking the circuit diagram (de- – optionally with 4 analog inputs (not 100-240 V AC ver-
vices with display) sion)
– expansions for local or remote level – networking-compatible via CL-NET
– enclosure color RAL 7035 – front panel mounting
– DIN rail mounting – expansion for local

Remote display Software

– Remote display up to a distance of 5 m – 16 timing relays 0.01-99:59 h
– Illustration of text and status displays – 16 counting relays for up-, down counting
– Remote adjustment via keypad – 8 weekly timer, 8 annual timers
– Front panel mounting – 16 analog value comparators
– 16 freely editable display texts
– 32 markers or auxiliary relays

327 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Logic relays
System overview
Logic relays Display system  Compact HMI logic relay
Stand alone Expandable
CL-NET 8
...
4
10 4
7
9
2 2
Power Power

2CDC 312 025 F0b06

1a 1b 5 3
7 2
1 2
3 1
6

4
1 Display module CL-LDD..
6, 8b 6, 8b 2 Display base module CL-LDC.LN..
3 Display I/O module CL-LDR.., CL-LDT..
5 5 4 Termination resistor CL-LAD.TK009
8a 8a 5 I/O expansion CL-LER.., CL-LET..
6 Coupler unit CL-LEC.. for remote expansion
9 9
7 Memory module CL-LAD.MD004 for display base module 6
8 Connecting cable CL-LAD.TK002, CL-LAD.TK003,
2CDC 312 001 F0b08

CL-LAD.TK004
9 Connecting cable CL-LAD.TK001, CL-LAD.TK011
8b 8b
to connect PC
10 CL-LINK plug CL-LAS.TK011
for expansion of logic relays CL-LM..
 e.g. door of switchgear cabinet
1a Logic relay CL-LS..
1b Expandable logic relay CL-LM..
2 Power supply CP-D...
3 I/O expansion CL-LER.., CL-LET.. for logic relays CL-LM..
4 Coupler unit CL-LEC.. for remote expansion of logic relays CL-LM..
Stand alone with I/O module
5 Memory module CL-LAS.MD003 for logic relays CL-LS.., CL-LM..
6 Connecting cable CL-LAS.TK001, CL-LAS.TK002 to connect PC 2
7 CL-LINK plug CL-LAS.TK011 1
2CDC 312 027 F0b06

to connect expansion to logic relays CL-LM..

8a Remote display connection module CL-LDC.S..
8b Connecting cable CL-LAD.TK007
to connect a remote displays to a logic relay 3
9 Display module CL-LDD..

1 Display CL-LDD..
2 Remote display connection module CL-LDC.S..
Expansion of logic relays* incl. connecting cable
3 Display base module CL-LDC.L..

1 Communication via CL-NET

5
CL-NET
3 2b ...
2CDC 312 037 F0b07

4 5 5
4
2CDC 312 026 F0b06

2a

1 Logic relay CL-LM.. 3 3

2 I/O expansion CL-LER.., CL-LET.. 2 2
2a local expansion 1 1
2b remote expansion
1 Display CL-LDD..
3 Coupler unit CL-LEC.. for remote expansion of logic relays CL-LM..
2 Display base module CL-LDC.LN.. for CL-NET
4 CL-LINK plug CL-LAS.TK011 for expansion of logic relays CL-LM..
3 Display I/O module CL-LDR.., CL-LDT..
5 up to 30 m
4 Connecting cable CL-LAD.TK002,
CL-LAD.TK003, CL-LAD.TK004
* max. 1 expansion per logic relay
5 Termination resistor CL-LAD.TK009

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 Logic relays
Approvals and marks

 existing
Logic relays Expansions Display system Accessories
 pending

CL-LMR

CL-LMT

CL-LDC
CL-LDD

CL-LAD
CL-LDR
CL-LSR

CL-LAS
CL-LEC
CL-LER

CL-LDT
CL-LET
CL-LST
Approvals
B UL             1)
 2)

F CAN/CSA C22.2 No.14             1)

 2)

CAN/CSA C22.2 No.213

F (hazardous locations)
            1)
 2)

C GL       3)
 4)


R EAC             

P Lloyds Register       3)
 4)


6 Marks
a CE             

b C-Tick             

1)
not for: CL-LAS-PS002, CL-LAS.TD001, CL-LAS.FD001, CL-LAS.TK002, CL-LAS.TK011
2)
not for: CL-LAD.TK006, CL-LAD.TK011, CL-LAD.FD002
3)
not for: CL-LDC.SDC2, CL-LDC.SAC2, CL-LDC.LAC2, CL-LDC.LNAC2
4)
not for: CL-LDR.16AC2

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Logic relays
Ordering details - Stand alone logic relays

Ordering details - Logic relays stand alone

Rated opera- Display Timer Input / Type Order code Price Weight
tional voltage + Output (1 pce)
Keypad 1 pce kg (lb)
  CL-LSR.C12AC1 1SVR440712R0300
2CDC 281 034 F0006

24 V AC
 CL-LSR.CX12AC1 1SVR440712R0200
 CL-LSR.12AC2 1SVR440713R0100
100-240 V AC   CL-LSR.C12AC2 1SVR440713R0300
 8 inputs / 4 CL-LSR.CX12AC2 1SVR440713R0200
CL-LSR   relay outputs CL-LSR.C12DC1 1SVR440710R0300
12 V DC
 CL-LSR.CX12DC1 1SVR440710R0200 0.20 (0.44)
 CL-LSR.12DC2 1SVR440711R0100
24 V DC   CL-LSR.C12DC2 1SVR440711R0300
 CL-LSR.CX12DC2 1SVR440711R0200
  8 inputs / CL-LST.C12DC2 1SVR440711R1300
24 V DC 4 transistor

2CDC 281 033 F0006

outputs CL-LST.CX12DC2 1SVR440711R1200

6

CL-LST

Ordering details - Display modules

Rated operational Description Type Order code Price Weight
voltage (1 pce)
1 pce kg (lb)

Graphic display 132 x 64

- CL-LDD.XK 1SVR440839R4500 0.14 (0.30)
pixel
Graphic display 132 x 64
- CL-LDD.K 1SVR440839R4400 0.13 (0.29)
2CDC 281 028 F0006

pixel, with keypad

24 V DC Module to displace the dis- CL-LDC.SDC2 1SVR440841R0000 0.16 (0.36)

play from the logic relay, incl.
connecting cable CL-LAD.
100-240 V AC TK007, 5m, lenght adaptable CL-LDC.SAC2 1SVR440843R0000 0.16 (0.36)
CL-LDD.K
2CDC 281 017 F0007

CL-LDC.S..

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 Logic relays
Ordering details - Expandable logic relays

Ordering details - Logic relays expandable

Rated Display Timer Input / Type Order code Price Weight (1 pce)
operational + Output kg (lb)
2CDC 311 036 F0006

voltage Keypad 1 pce

  CL-LMR.C18AC1 1SVR440722R0300
24 V AC
 CL-LMR.CX18AC1 1SVR440722R0200
  CL-LMR.C18AC2 1SVR440723R0300
100-240 V AC 12 inputs
 / 6 relay
CL-LMR.CX18AC2 1SVR440723R0200
0.36 (0.79)
CL-LMR   outputs CL-LMR.C18DC1 1SVR440720R0300
12 V DC
 CL-LMR.CX18DC1 1SVR440720R0200
  CL-LMR.C18DC2 1SVR440721R0300
24 V DC
 CL-LMR.CX18DC2 1SVR440721R0200
  12 inputs, CL-LMT.C20DC2 1SVR440721R1300
24 V DC 8 transistor 0.36 (0.79)
 outputs CL-LMT.CX20DC2 1SVR440721R1200
2CDC 311 037 F0007

Ordering details - Expansions

Rated opera- Description Type Order code Price Weight (1 pce)
6 tional voltage kg (lb)
1 pce

CL-LER - 2 relay outputs CL-LER.2O 1SVR440709R5000 0.07 (0.15)

100-240 V AC CL-LER.18AC2 1SVR440723R0000 0.26 (0.57)

12 inputs, 6 relay outputs
24 V DC CL-LER.18DC2 1SVR440721R0000 0.22 (0.49)

12 inputs, 8 transistor
24 V DC CL-LET.20DC2 1SVR440721R1000 0.21 (0.46)
outputs
2CDC 311 038 F0006

Coupler unit for remote

- expansion with a distance CL-LEC.CI000 1SVR440709R0000 0.07 (0.15)
of up to 30 m

CL-LEC

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Logic relays
Ordering details - Accessories

Ordering details - CL-LA...

Description Type Order code Price Weight
(1 pce)
1 pce kg (lb)
Software for programming and control of CL
0.10
range devices. Installation CD-ROM for Micro- CL-LAS.PS002 1SVR440799R8000
(0.21)
soft WindowsTM.
Memory module for logic relays
CL-LAS.MD003 1SVR440799R7000 0.02 (0.04
Memory size: 32 kB
2CDC 311 012 F0007

Cable with serial interface to connect PC and

CL-LAS.TK001 1SVR440799R6000 0.10 (0.22)
logic relay. Length: 2 m
Cable with USB interface to connect PC and
CL-LAS.TK002 1SVR440799R6100 0.06 (0.13)
logic relay. Length: 2 m
CL-LAS.PS002 Cable for point-to-point connection of remote-
display connection module and logic relay, CL-LAD.TK007 1SVR440899R6600 0.20 (0.44)
length: 5m, adaptable
Fixing brackets for screw mounting of logic
2CDC 311 014 F0007

CL-LAS.FD001 1SVR440799R5000 0.01 (0.01)

relay, expansion, display base module
Spare plug (CL-LINK) for connection of logic
relay to expansion
CL-LAS.TK011 1SVR440799R5100 0.10 (0.22) 6
Primary switch mode power supplies,
CL-LAS.TK001 Rated input voltage: 100-240 V AC CP-D 24/0.421) 1SVR427041R0000 0.06 (0.13)
Rated output voltage/current: 24 V DC / 0.42 A
Primary switch mode power supplies,
2CDC 311 013 F0007

Rated input voltage: 100-240 V AC CP-D 24/1.32) 1SVR427043R0100 0.19 (0.41)

Rated output voltage/current: 24 V DC / 1.3 A

1)
replaces CL-LAS.SD001, technical data see chapter “Primary switch mode power supplies”
2)
replaces CL-LAS.SD002, technical data see chapter “Primary switch mode power supplies”

CL-LAS.MD003

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 Logic relays
Ordering details - Display systems

Ordering details - Display systems

Rated opera- Description Type Order code Price Weight
tional voltage (1 pce)
1 pce kg (lb)
Display module
- Graphic display 132 x 64 CL-LDD.XK 1SVR440839R4500 0.14 (0.30)
pixel
2CDC 311 028 F0006

Display module
- Graphic display 132 x 64 CL-LDD.K 1SVR440839R4400 0.13 (0.29)
pixel, with keypad

24 V DC CL-LDC.LDC2 1SVR440821R0000
Display base module CPU /
0.16 (0.36)
power supply
CL-LDD.K 100-240 V AC CL-LDC.LAC2 1SVR440823R0000
Display base module
24 V DC CL-LDC.LNDC2 1SVR440821R1000
CPU / power supply,
0.17 (0.38)
networking-compatible
100-240 V AC CL-LDC.LNAC2 1SVR440823R1000
(CL-NET)
100-240 V AC CL-LDR.16AC2 1SVR440853R0000
Display I/O module
0.17 (0.38)
12 inputs, 4 relay outputs
24 V DC CL-LDR.16DC2 1SVR440851R0000
6
Display I/O module
24 V DC 12 inputs, 4 relay outputs, CL-LDR.17DC2 1SVR440851R2000 0.17 (0.38)
2CDC 311 031 F0006

1 analog output
Display I/O module
24 V DC 12 inputs, 4 transistor CL-LDT.16DC2 1SVR440851R1000 0.14 (0.30)
outputs
Display I/O module
24 V DC 12 inputs, 4 transistor out- CL-LDT.17DC2 1SVR440851R3000 0.14 (0.30)
CL-LDC.LN.. puts, 1 analog output

Ordering details - CL-LAD...

Description Type Order code Price Weight
(1 pce)
1 pce kg (lb)
Memory module for display base modules
CL-LAD.MD004 1SVR440899R7000 0.02 (0.03)
Memory size: 256 kB
Cable with serial interface to connect PC and
CL-LAD.TK001 1SVR440899R6000 0.11 (0.23)
display base module
Cable with USB interface to connect PC and
2CDC 311 018 F0007

CL-LAD.TK011 1SVR440899R6700
display base module
Network cable (CL-NET) to connect 2 display
CL-LAD.TK002 1SVR440899R6100 0.05 (0.12)
base modules Length: 0.3 m
Network cable (CL-NET) to connect 2 display
CL-LAD.TK003 1SVR440899R6200 0.07 (0.14)
CL-LAD.MD004 base modules Length: 0.8 m
Network cable (CL-NET) to connect 2 display
CL-LAD.TK004 1SVR440899R6300 0.08 (0.18)
base modules Length: 1.5 m
Cable for point-to-point connection of remote
display connection modules and display base CL-LAD.TK005 1SVR440899R6400 0.20 (0.44)
module, length adaptable, Length: 5 m
Cable for point-to-point connection of 2
display base modules, length adaptable. CL-LAD.TK006 1SVR440899R6500 0.12 (0.26)
2CDC 311 019 F0007

Length: 5 m
Termination resistor, content: 2 pieces CL-LAD.TK009 1SVR440899R6900 0.01 (0.02)
Protective cover, transparent, for harsh envi-
ronmental conditions and application in the CL-LAD.FD001 1SVR440899R1000 0.03 (0.07)
CL-LAD.TK001
food industry
Protective cover, transparent and sealable CL-LAD.FD011 1SVR440899R2000 0.03 (0.07)
Assembly tool for mounting of display mod-
CL-LAD.FD002 1SVR440899R3000
ules
2CDC 311 020 F0006

CL-LAD.TK002

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Logic relays
Technical data

Data at Ta = 25 °C and rated values, if nothing else indicated.

Type CL-LSR.C...12DC1 CL-LSR....12DC2 CL-LSR.C...12AC1 CL-LSR...12AC2

CL-LST.C...12DC2
Input circuit - supply circuit
Rated operational voltage U e 12 V DC 24 V DC 24 V AC 100-240 V AC
Rated operational voltage tolerance -15...+30 % -15...+20 % -15...+10 %
Operational voltage range 10.2-15.6 V DC 20.4-28.8 V DC 20.4-26.4 V AC 85-264 V AC
Rated frequency 0 Hz 50/60 Hz
Rated frequency tolerance - ±5 %
Residual ripple 5% -
Input current at 12 V DC typ. 140 mA - - -
at 24 V DC - typ. 80 mA - -
at 24 V AC - - typ. 200 mA -
at 115/120 V AC (60 Hz) - - - typ. 40 mA
at 230/240 V AC (50 Hz) - - - typ. 20 mA
Power failure buffering (IEC/EN 61131-2) 10 ms 20 ms
Power dissipation at 12 V DC typ. 2 W - - -
at 24 V DC - typ. 2 W - -
at 24 V AC - - typ 5 VA -
at 115/120 V AC - - - typ. 5 VA
at 230/240 V AC - - - typ. 5 VA
Type CL-LMR.C...18DC1 CL-LMR.C...18DC2 CL-LMR.C...18AC1 CL-LMR.C...18AC2 6
CL-LMT.C...20DC2
Input circuit - supply circuit
Rated operational voltage U e 12 V DC 24 V DC 24 V AC 100-240 V AC
Rated operational voltage tolerance -15...+30 % -15...+20 % -15...+10 %
Operational voltage range 10.2-15.6 V DC 20.4-28.8 V DC 20.4-26.4 V AC 85-264 V AC
Rated frequency 0 Hz 50/60 Hz
Rated frequency tolerance - ±5 %
Residual ripple 5% -
Input current at 12 V DC typ. 200 mA - - -
at 24 V DC - typ. 140 mA - -
at 24 V AC - - typ. 300 mA -
at 115/120 V AC (60 Hz) - - - typ. 70 mA
at 230/240 V AC (50 Hz) - - - typ. 35 mA
Power failure buffering (IEC/EN 61131-2) 10 ms 20 ms
Power dissipation at 12 V DC typ. 3.5 W - - -
at 24 V DC - typ. 3.5 W - -
at 24 V AC - - typ. 7 VA -
at 115/120 V AC - - - typ. 10 VA
at 230/240 V AC - - - typ. 10 VA
Type CL-LER.18DC2 CL-LER.18AC2
CL-LET.20DC2
Input circuit - supply circuit
Rated operational voltage U e 24 V DC 100-240 V AC
Rated operational voltage tolerance -15...+20 % -15...+10 %
Operational voltage range 20.4-28.8 V DC 85-264 V AC
Rated frequency 0 Hz 50/60 Hz
Rated frequency tolerance - ±5 %
Residual ripple 5% -
Input current at 24 V DC typ. 140 mA -
at 115/120 V AC (60 Hz) - typ. 70 mA
at 230/240 V AC (50 Hz) - typ. 35 mA
Power failure buffering (IEC/EN 61131-2) 10 ms 20 ms
Power dissipation at 24 V DC typ. 3.4 W -
at 115/120 V AC - typ. 10 VA
at 230/240 V AC - typ. 10 VA

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 Logic relays
Technical data
Data at Ta = 25 °C and rated values, if nothing else indicated.

Type CL-LSR.C...12DC1 CL-LSR....12DC2 CL-LSR.C...12AC1 CL-LSR.C...12AC2

CL-LST.C...12DC2
Input circuit - Digital inputs 12 V DC 24 V DC 24 V AC 115 / 230 V AC
Number 8
Inputs can be used as analog inputs 2 (I7, I8) -
Indication of operational states LCD-Display (if existing)
Electrical isolation from voltage supply no
between digital inputs no
from the outputs yes
Rated operational 12 V DC 24 V DC 24 V AC
voltage U e U e on „0“ signal 4 V DC (I1-I8) < 5 V DC (I1-I8) 0-6 V AC (sinusoidal) 0-40 V AC (sinusoidal)
U e on „1“ signal 8 V DC (I1-I8) > 15 V DC (I1-I6), > 9.5 V DC, 79-264 V AC
> 8 V DC (I7, I8) 14-26.4 V AC (sinusoidal)
(sinusoidal) (I1-I6),
> 7 V AC (sinusoidal)
(I7,I8)
Rated frequency - 50-60 Hz
Input current 3.3 mA (at 12 V DC, 3.3 mA (at 24 V DC, 4 mA 6x0.25 mA
on „1“ signal I1-I6), I6-I7), (at 24 V AC, 50 Hz, I1-I6),
(at 115 V AC, 60 Hz,
1.1 mA (at 12 V DC, 2.2 mA (at 24 V DC, 2 mA I1-I6),
I7, I8) I7, I8) (at 24 V AC, 50 Hz, I7,I8),
6x0.5 mA
2 mA (at 24 V DC, I7, I8)(at 230 V AC, 50 Hz,
I1-I6)
2x4 mA
6 (at 115 V AC, 60 Hz,
I7, I8),
2x6 mA
(at 230 V AC, 50 Hz,
I7, I8)
Time delay debounce ON 20 ms 80 ms (at 50 Hz), 66 2/3 ms (at 60 Hz)
from „0“ to „1“ debounce OFF typ. 0.3 ms (I1-I6), typ. 0,25 ms (I1-I8) 20 ms (at 50 Hz), 16 2/3 ms (at 60 Hz)
typ. 0.35 ms (I7, I8)
Time delay debounce ON 20 ms 80 ms (at 50 Hz), 80 ms (at 50 Hz, I1-I6),
from „1“ to „0“ 66 2/3 ms (at 60 Hz) 66 2/3 ms (at 60 Hz,
I1-I6)
160 ms (at 50 Hz, I7, I8),
150 ms (at 60 Hz, I7, I8)
debounce OFF typ. 0.3 ms (I1-I6), - 20 ms (at 50 Hz), 20 ms (at 50 Hz, I1-I6),
typ. 0.15 ms (I7, I8) 16 2/3 ms (at 60 Hz) 16 2/3 ms (at 60 Hz,
I1-I6)
100 ms (at 50 Hz, I7. I8),
100 ms (at 60 Hz, I7, I8)
Cable length (unshielded) 100 m - -
Maximum cable length per input - 40 m 40 m (I1-I6),
100 m (I7, I8)
Frequency counter Number 2 (I3, I4) - -
counting frequency < 1 kHz - -
pulse shape square-wave - -
pulse / pause ratio 1:1 - -
Rapid counter inputs Number 2 (I1, I2) - -
counting frequency < 1 kHz - -
pulse shape square-wave - -
pulse / pause ratio 1:1 - -
Cable length (shielded) < 20 m - -
Input circuit - Analog inputs
Number 2 (I7, I8) -
Electrical isolation from voltage supply no -
from the digital inputs no -
from the outputs yes -
from PC interface, no -
memory
module, CL-NET,
CL-LINK
Input type DC voltage -
Signal range 0-10 V DC -
Resolution analog 0.01 V -
digital 0.01 V; 10 Bit (value 1-1023) -
Input impedance 11.2 k -
Accuracy of the two CL devices ±3 % -
actual value within one device ±2 %, ±0.12 V -
Conversion time Input delay ON 20 ms -
analog/digital Input delay OFF each cycle -
Input current < 1 mA -
Cable length (shielded) < 30 m -

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Logic relays
Technical data
Data at Ta = 25 °C and rated values, if nothing else indicated.

Type CL-LMR.C...18DC1 CL-LMR.C...18DC2 CL-LMR.C...18AC1 CL-LMR.C...18AC2

CL-LMT.C...20DC2
Input circuit - Digital inputs 12 V DC 24 V DC 24 V AC 115 / 230 V AC
Number 12
Inputs can be used as analog inputs 4 (I7, I8, I11, I12) -
Indication of operational states LCD-Display (if existing)
Electrical isolation from voltage supply no
between digital inputs no
from the outputs yes
from PC interface, no yes
memory module, CL-NET,
CL-LINK
Rated operational 12 V DC 24 V DC 24 V AC
voltage U e U e on „0“ signal 4 V DC (I1-I12) < 5 V DC 0-6 V AC (sinusoidal) 0-40 V AC (sinusoidal)
(I1-I12, R1-R12)
U e on „1“ signal 8 V DC (I1-I12) > 15 V DC (I1-I6, I9, I10) > 9.5 V DC, 79-264 V AC
> 8 V DC (I7, I8, I11, I12) 14-26.4 V AC (sinusoidal)
(sinusoidal) (I1-I6, I9, I10)
> 7 V AC (sinusoidal)
(I7,I8; I11, I12)
Rated frequency - 50-60 Hz
Input current 3.3 mA 3.3 mA 4 mA 6x0.25 mA
on „1“ signal (at 12 V DC, I1-I6, I9-I12), (at 24 V DC, I1-I6, I9, I10), (at 24 V AC, 50 Hz, (at 115 V AC, 60 Hz,
1.1 mA 2.2 mA I1-I6, I9, I10), I1-I6),
(at 12 V DC, I7, I8) (at 24 V DC, I7, I8, I11, I12) 2 mA 6x0.5 mA 6
(at 24 V AC, 50 Hz, (at 230 V AC, 50 Hz,
I7, I8, I11, I12), I1-I6)
2 mA 2x4 mA
(at 24 V DC, I7, I8, I11, I12)
(at 115 V AC, 60 Hz,
I7, I8),
2x6 mA
(at 230 V AC, 50 Hz,
I7, I8),
4x0.25 mA
(at 115 V AC, 60 Hz,
I9-I12),
4x0.5 mA
(at 230 V AC, 50 Hz,
I9-I12)
Time delay debounce ON 20 ms 80 ms (at 50 Hz), 66 2/3 ms (at 60 Hz)
from „0“ to „1“ debounce OFF typ. 0.3 ms (I1-I6, I9, I10), typ. 0.25 ms 20 ms (at 50 Hz), 16 2/3 ms (at 60 Hz)
typ. 0.35 ms (I7, I8, I11, I12)
Time delay debounce ON 20 ms 80 ms (at 50 Hz), 66 2/3 ms (at 60 Hz)
from „1“ to „0“ debounce OFF typ. 0.4 ms (I1-I6, I9, I10), - 20 ms (at 50 Hz), 16 2/3 ms (at 60 Hz)
typ. 0.35 ms (I7, I8, I11, I12)
Cable length (unshielded) 100 m
Maximum cable length per input max. 40 m, typ. 40 m (I1-I6, I9-I12),
typ. 40 m (I9, I10) typ. 100 m (I7, I8)
Frequency counter number 2 (I3, I4) - -
counting frequency < 1 kHz - -
pulse shape square-wave - -
pulse / pause ratio 1:1 - -
Rapid counter inputs number 2 (I1, I2) - -
counting frequency < 1 kHz - -
pulse shape square-wave - -
pulse / pause ratio 1:1 - -
Cable length (shielded) < 20 m - -
Input circuit - Analog inputs
Number 4 (I7, I8, I11, I12) -
Electrical isolation from voltage supply no -
from the digital inputs no -
from the outputs yes -
from PC interface, no -
memory
module, CL-NET,
CL-LINK
Input type DC voltage -
Signal range 0-10 V DC -
Resolution analog 0.01 V -
digital 0.01 V; 10 Bit (value 1-1023) -
Input impedance 11.2 k -
Accuracy of the two CL devices ±3 % -
actual value within one device ±2 %, ±0.12 V -
Conversion time Input delay ON 20 ms -
analog/digital Input delay OFF each cycle -
Input current < 1 mA -
Cable length (shielded) < 30 m -

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 Logic relays
Technical data

Data at Ta = 25 °C and rated values, if nothing else indicated.

Type CL-LER.18DC2, CL-LET.20DC2 CL-LER.18AC2

Input circuit - Digital inputs 24 V DC 115 / 230 V AC
Number 12
Inputs can be used as analog inputs -
Indication of operational states -
Electrical isolation from voltage supply no
between digital inputs no
from the outputs yes
from PC interface, no
memory
module, CL-NET,
CL-LINK
Rated operational 24 V DC
voltage U e U e on „0“ signal < 5 V DC (I1-I12, R1-R12) 0-40 V AC (sinusoidal)
U e on „1“ signal - 79-264 V AC (sinusoidal)
Rated frequency - 50-60 Hz
Input current 3.3 mA (at 24 V DC, R1-R12) 12x0.25 mA (at 115 V AC, 60 Hz, R1-R12),
on „1“ signal 12x0.5 mA (at 230 V AC, 50 Hz, R1-R12)
Time delay debounce ON 20 ms 80 ms (at 50 Hz, I1-I12, R1-R12),
6 from „0“ to „1“ 66 2/3 ms (at 60 Hz, I1-I12, R1-R12)
debounce OFF typ. 0.25 ms (R1-R12) 20 ms (at 50 Hz, I1-I12, R1-R12),
16 2/3 ms (at 60 Hz, I1-I12, R1-R12)
Time delay debounce ON 20 ms 80 ms (at 50 Hz, I1-I12, R1-R12),
from „1“ to „0“ 66 2/3 ms (at 60 Hz, I1-I12, R1-R12)
debounce OFF - 20 ms (at 50 Hz, I1-I12, R1-R12),
16 2/3 ms (at 60 Hz, I1-I12, R1-R12)
Cable length (unshielded) 100 m -
Maximum cable length per input - typ. 40 m (I1-I6, I9-I12, R1-R12),
typ. 100 m (I7, I8)

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Logic relays
Technical data

Data at Ta = 25 °C and rated values, if nothing else indicated.

Type CL-LSR... CL-LMR... CL-LER.2O

CL-LER...
Output circuit - Relay outputs
Number 4 6 2
Outputs in groups of 1 2
Parallel switching of outputs to increase capacity not permissible
Fusing of the output relay circuit-breaker B16 or fuse 8 A (slow-acting)
Electrical isolation from voltage supply yes
from the inputs yes
from PC interface, memory module, no
CL-NET, CL-LINK
protective separation 300 V AC
basic isolation 600 V AC
Mechanical lifetime 10x106 switching cycles
Rung conventional thermal current (10 A UL) 8 A
recommended for load 12 V AC/DC > 500 mA
short-circuit proof cos = 1; 16 A
characteristic B16 at 600 A
short-circuit proof cos = 0,5 up to 0,7; 16 A
characteristic B16 at 900 A
Rated impulse withstand voltage U imp 6 kV
6
contact-coil
Rated operational voltage U e 250 V AC
Rated insulation voltage U i 250 V AC
Protective separation (EN between coil and contact 300 V AC
50178) between two contacts 300V AC
Making capacity AC-15, 250 V AC, 3 A (600 ops./h) 300.000 switching cycles
DC13, L/R  150 ms, 24 V DC, 1 A 200.000 switching cycles
(500 ops./h)
Breaking capacity AC-15, 250 V AC, 3 A (600 ops./h) 300.000 switching cycles
DC13, L/R  150 ms, 24 V DC, 1 A 200.000 switching cycles
(500 ops./h)
Incandesent lamp load 1000 W at 230/240 V AC 25.000 switching cycles
500 W at 115/120 V AC 25.000 switching cycles
Fluorescent lamp load 10 x 58 W at 230/240 V AC 25.000 switching cycles
with electrical control gear
10 x 58 W at 230/240 V AC 25.000 switching cycles
uncompensated
1 x 58 W at 230/240 V AC 25.000 switching cycles
conventional compensated
Switching frequency mechanical operations 10x10 6
switching frequency 10 Hz
resistive load / lamp load 2 Hz
inductive load 0.5 Hz
UL/CSA
Continuous current at 240 V 10 A AC
Continuous current at 24 V 8 A DC
AC Utilization catagory (Control Circuit Rating B 300 Light Pilot Duty
Codes)
max. rated operational voltage 300 V AC
max. continuous thermal current cos = 5 A
1 at B 300
max. making / breaking apparent power 3600/360 VA
(Make/Break) cos 1 at B 300
DC Utilization catagory (Control Circuit Rating R 300 Light Pilot Duty
Codes)
max. rated operational voltage 300 V DC
max. continuous thermal current at R 300 1 A
max. making / breaking apparent power 28/28 VA
(Make/Break) at R 300

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 Logic relays
Technical data

Data at Ta = 25 °C and rated values, if nothing else indicated.

Type CL-LST... CL-LMT... CL-LET...

Output circuit - Transistor outputs
Number 4 8
Rated operational voltage U e 24 V DC
Operational voltage range 20.4-28.8 V DC
Residual ripple 5%
Supply current on „0“ signal typ. 9 mA / max. 16 mA typ. 18 mA / max. 32 mA
on „1“ signal typ. 12 mA / max. 22 mA typ. 24 mA / max. 44 mA
Reverse voltage protection yes (Attention: If supply voltage is reversed, applying voltage at the
outputs, causes a short circuit.)
Electrical isolation from voltage supply yes
from the inputs yes
from PC interface, memory module, -
CL-NET, CL-LINK
Rated operational current I e on„1“ signal DC max. 0.5 A
Lamp load without R v 5W
Residual current on „0“ signal per channel < 0.1 mA
Max. output voltage on „0“ signal at external load < 10 M 2.5 V
on „1“ signal at Ie = 0.5 A U = Ue - 1 V
6 Short-circuit protection yes, thermal (analysis results from diagnosis input I16, I15; R15, R16)
Short-circuit tripping current for R a  10 m 0.7 A  I e  2 A per output
Total short-circuit current 8A 16 A
Peak short-circuit current 16 A 32 A
Thermal tripping yes
Max. switching frequency with constant resistive load R L < 100 k 40.000 switching cycles/h
(depending on active channels and their load)
Parallel connection of outputs with resistive load, inductive load with group 1: Q1-Q4 group 1: Q1-Q4, group 1: S1-S4, group
external group 2: Q5-Q8 2: S5-S8
suppressor, combination within one group
number of outputs max. 4
max. total current 2 A (Attention! Outputs must be actuated simultaneously and for the
same length of time.)
Indication of operational states of the outputs LCD-Display (if existing)
Inductive load1) without external suppressor
T0.95 = 1 ms, utilization factor 0.25 g
R = 48 , duty time 100 %
L = 16 mH max. switching frequency f = 0,5 Hz 1500 switching cycles
(max. duty time = 50 %)
DC13, utilization factor 0.25 g
T0.95 = 72 ms, duty time 100 %
R = 48 , max. switching frequency f = 0,5 Hz 1500 switching cycles
L = 1.15 H (max. duty time = 50 %)
T0.95 = 15 ms, utilization factor 0.25 g
R = 48 , duty time 100 %
L = 0.24 H max. switching frequency f = 0,5 Hz 1500 switching cycles
(max. duty time = 50 %)
Inductive load1) with external suppressor
demand factor 1g
duty time 100 %
max. switching frequency depends on suppressor
max. duty time
1) For inductive loading, without external suppression of the transistor outputs, the following applies:
T0.95 = time in ms, until 95 % of the steady-state current is achieved. T0.95 3 × T0.65 = 3 × L/R.

Data transfer rate in the CL-NET network: bus lengths of 40 m and over only attainable with cables with additional cross-section and connection adapter.

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Logic relays
Technical data

Data at Ta = 25 °C and rated values, if nothing else indicated.

Type CL-LSR..., CL-LST... CL-LMR... CL-LMT.. CL-LER.2O

CL-LET.., CL-LER.18.. CL-LEC.CI000
General data
Dimensions (W x H x D) 71.5 mm x 90 mm x 107.5 mm x 90 mm x 35.5 mm x 90 mm x
58 mm 58 mm 58 mm
(2.81 inch x 3.54 inch x (4.23 inch x 3.54 inch x (1.40 inch x 3.54 inch x
2.28 inch) 2.28 inch) 2.28 inch)
Weight 0.2 kg (0.44 lb) 0.3 kg (0.66 lb) 0.07 kg (0.15 lb)
Mounting DIN rail (IEC/EN 60715), 35 mm or screw mounting with fixing brackets
CL-LAS.FD001 (accessories)
Mounting position horizontal / vertical
Electrical connection
Wire size rigid 0.2-4 mm 2 (22–12 AWG)
fine-strand with wire end 0.2-2.5 mm 2 (22–12 AWG)
ferrule
Max. tightening torque 0.6 Nm
Environmental data
Ambient temperature range operation -25...+55 °C, cold acc. to IEC 60068-2-1, heat acc. to IEC 60068-2-2
storage -40...+70 °C
LCD-Display (clearly legible) 0...+55 °C 6
Condensation avoid condensation with suitable methods
Humidity, no condensation (IEC/EN 60068-2-30) 5-95 %
Air pressure (operation) 795-1080 hPa
Degree of protection (IEC/EN 60529) IP20
Vibration (IEC/EN 60068-2-6) 10-57 Hz (constant amplitude 0.15 mm), 57-150 Hz (constant
acceleration 2 g)
Shock resistance (half-sine 15 g / 11 ms) (IEC/EN 60068-2-27) 18 Shocks
Drop (IEC/EN 60068-2-31) height of fall 50 mm
Free fall, packaged (IEC/EN 60068-2-32) 1m
Insulation data
Overvoltage category II
Pollution degree (DIN EN 60947) 2
Rating of air and creepage distances EN 50178, UL 508, CSA C22.2, No. 142
Insulation resistance EN 50178
Standards
Standards and directives EN 55011, EN 55022, IEC/EN 61000-4, IEC 60068-2-6, IEC 60068-2-27
Electromagnetic compatibility
Interference immunity
electrostatic discharge (ESD) IEC/EN 61000-4-2
Level 3 (air discharge 8 kV, contact discharge 6 kV)
electromag. field (HF radiation resistance) IEC/EN 10 V/m 61000-4-3
fast transients (Burst) IEC/EN 61000-4-4
Level 3 (supply cable 2 kV, signal lines 2 kV)
powerful impulses (Surge) IEC/EN 61000-4-5
supply cable symmetrical (AC) 2 kV,
Level 2 (supply cable symmetrical (DC) 0.5 kV)
HF line emission IEC/EN 61000-4-6 10 V
Interference suppression (EN 55011, EN 55022) class B
Real time clock
Back-up time see diagram -
Accuracy typ. ±5 (±0.5 h/year) -
Repeat accuracy of the time relay
Accuracy (from value) ±1 -
Resolution range „S“ 10 ms -
range „M:S“ 1 s -
range „H:M“ 1 min -
Retention behaviour
Write cycles of retention memory (minimum) 1.000.000 (10 6) -

200
Buffer time (hours)

2CDC 312 023 F0206

25 ˚C
180
160
55 ˚C
140
Technical diagram 120
100
Back-up time of the real time clock 80
60
40
20
0
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Operating time (years)

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 Logic relays
Technical data

Data at Ta = 25 °C and rated values, if nothing else indicated.

Type CL-LDD...
Input circuit - Supply circuit
Power failure buffering (IEC/EN 61131-2) 10 ms
General data
Dimensions (W x H x D) with keypad:
86.5 x 86.5 x 21.5 mm (3.41 x 3.41 x 0.85 inch)
without keypad:
86.5 x 86.5 x 20 mm (3.41 x 3.41 x 0.79 inch)
Weight 0.13 kg (0.29 lb)
Mounting 2 x 22.5 mm, with 2 retainers screwed
Mounting position horizontal / vertical
Environmental data
Ambient temperature range operation -25...+55 °C (cold acc. to IEC 60068-2-1, heat acc. to IEC
60068-2-2)
storage -40...+70 °C
LCD-Display (clearly legible) -5...+50 °C,
-10...0 °C (with backlit / continuous operation)
Condensation avoid condensation with suitable methods
Humidity, no condensation (IEC/EN 60068-2-30) 5-95 %
Air pressure (operation) 795-1080 hPa
Degree of protection (IEC/EN 60529) IP65
6 Vibration (IEC/EN 60068-2-6) 10-57 Hz (constant amplitude 0.15 mm), 57-150 Hz (constant
acceleration 2 g)
Shock resistance (half-sine 15 g / 11 ms) (IEC/EN 60068-2-27) 18 Shocks
Drop (IEC/EN 60068-2-31) height of fall 50 mm
Free fall, packaged (IEC/EN 60068-2-32) 1m
Insulation data
Pollution degree (DIN EN 60947) 3
Rating of air and creepage distances EN 50178, UL 508, CSA 22.2, No 142
Insulation resistance EN 50178
Standards
Standards and directives EN 61000-6-1, EN 61000-6-2, EN 61000-6-3, EN 61000-6-4,
IEC 60068-2-6, IEC 60068-2-27
Electromagnetic compatibility
Interference immunity
electrostatic discharge (ESD) IEC/EN 61000-4-2
Level 3 (air discharge 8 kV, contact discharge 6 kV)
electromag. field (HF radiation resistance) IEC/EN 61000-4-3
10 V/m
fast transients (Burst) IEC/EN 61000-4-4
Level 3 (supply cable 2 kV, signal lines 2 kV)
powerful impulses (Surge) IEC/EN 61000-4-5
Level 3 (supply cable symmetrical 2 kV, CL-LDC.L...AC2)
Level 2 (0.5 kV supply cable symmetrical, CL-LDC.L...AC2)
HF line emission IEC/EN 61000-4-6 10 V
Interference suppression (EN 55011, EN 55022) class B

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Logic relays
Technical data

Data at Ta = 25 °C and rated values, if nothing else indicated.

Type CL-LDC.SDC2 CL-LDC.SAC2 CL-LDC.LDC2 CL-LCD.LAC2 CL-LDC.LNDC2 CL-LDC.LNAC2

Input circuit - Supply circuit
Rated operational voltage U e 24 V DC 100-240 V AC 24 V DC 100-240 V AC 24 V DC 100-240 V AC
Rated operational voltage tolerance -15...+20 % -15...+10 % -15...+20 % -15...+10 % -15...+20 % -15...+10 %
Operational voltage range 20.4-28.8 V DC 85-264 V AC 20.4-28.8 V DC 85-264 V AC 20.4-28.8 V DC 85-264 V AC
Frequency 0 Hz 50/60 Hz 0 Hz 50/60 Hz 0 Hz 50/60 Hz
Frequency tolerance - ±5% - ±5% - ±5%
Residual ripple 5% - 5% - 5% -
Input current at 24 V DC typ. 185 mA - typ. 200 mA - typ. 200 mA -
at 115/120 V AC (60 Hz) - typ. 90 mA - typ. 90 mA - typ. 90 mA
at 230/240 V AC (50 Hz) - typ. 60 mA - typ. 60 mA - typ. 60 mA
Power failure buffering (IEC/EN 61131-2) 10 ms
Power dissipation at 24 V DC 1.5 W - 3.4 W - 3.4 W -
at 115/120 V AC - typ. 11 VA - typ. 11 VA - typ. 11 VA
at 230/240 V AC - typ. 15 VA - typ. 15 VA - typ. 15 VA
Network - point-to-point connection
Number of stations 1 -
Data transfer rate CL-LS..., CL-LM... 9.6 kBaud -
CL-LDD 19.2 kBaud -
Distance max. 5 m - 6
Electrical isolation to voltage supply yes -
to connected device yes -
Termination system spring-type terminal -
Network - CL-NET
Number of stations max. 1 - max. 8
Data transfer rate 6m - 1000 kBit/s
25 m - 500 kBit/s
40 m - 250 kBit/s
125 m - 125 kBit/s
300 m - 50 kBit/s
700 m - 20 kBit/s
1000 m - 10 kBit/s
Electrical isolation to voltage supply - yes
to inputs - yes
to outputs - yes
to PC interface, - yes
memory module,
CL-NET, CL-LINK
Bus terminator (first and last station) - yes
Termination system - RJ45, 8 pole
General data
Dimensions (W x H x D) 75 x 58 x 36.2 mm 107.5 x 90 x 30 mm
(2.95 x 2.28 x 1.43 inch) (4.23 x 3.54 x 1.18 inch)
Weight 0.164 kg (0.36 lb) 0.145 kg (0.32 lb)
Mounting plugged onto CL-LDD plugged onto CL-LDD or on DIN rail (IEC/EN 60715)
Mounting position
Electrical connection - Supply circuit
Wire size fine-strand with wire 0.2 mm 2 / 2.5 mm 2 (24-12 AWG)
end ferrule
rigid 0.2 mm 2 / 4 mm 2 (24-12 AWG)
Electrical connection - Data cable
Wire size fine-strand with wire 0.08 mm 2 / 1.5 mm 2 (28-12 - 0.2 mm 2 / 2.5 mm 2 (24-12
end ferrule AWG) AWG)
rigid 0.08 mm 2 / 2.5 mm 2 (28-12 - 0.2 mm 2 / 4 mm 2 (24-12 AWG)
AWG)
Environmental data
Ambient temperature range operation -25...+55 °C (cold acc. to IEC 60068-2-1, heat acc. to IEC 60068-2-2)
storage -40...+70 °C
Condensation avoid condensation with suitable methods
Humidity, no condensation (IEC/EN 60068-2-30) 5-95 %
Air pressure (operation) 795-1080 hPa
Degree of protection (IEC/EN 60529) IP20
Vibration (IEC/EN 60068-2-6) 10-57 Hz (constant amplitude 0.15 mm), 57-150 Hz (constant acceleration 2 g)

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 Logic relays
Technical data

Data at Ta = 25 °C and rated values, if nothing else indicated.

Type CL-LDC. CL-LDC. CL-LDC. CL-LCD. CL-LDC. CL-LDC.

SDC2 SAC2 LDC2 LAC2 LNDC2 LNAC2
Shock (half-sine 15 g / 11 ms) (IEC/EN 60068-2-27) 18 Shocks
Drop (IEC/EN 60068-2-31) height of fall 50 mm
Free fall, packaged (IEC/EN 60068-2-32) 1m
Insulation data
Degree of protection (DIN EN 60947) 2
Rating of air and creepage distances EN 50178, UL 508, CSA 22.2, No 142
Isolation resistance EN 50178
Standards
Standards and directives EN 61000-6-1, EN 61000-6-2, EN 61000-6-3, EN 61000-6-4, IEC 60068-2-6, IEC 60068-
2-27
Electromagnetical compatibility
Interference immunity
electrostatic discharge (ESD) IEC/EN 61000-4-2 Level 3 (air discharge 8 kV, contact discharge 6 kV)
electromag. field (HF radiation IEC/EN 61000- 10 V/m
resistance) 4-3
fast transients (Burst) IEC/EN 61000-4-4Level 3 (supply cable 2 kV, signal lines 2 kV)
powerful impulses (Surge) IEC/EN 61000-4-5Level 3 (supply cable symmetrical 2 kV, CL-LDC.L...AC2)
Level 2 (1 kV supply cable Level 2 (0.5 kV supply cable symmetrical, CL-LDC.L...AC2)
6 symmetrical)
HF line emission IEC/EN 61000-4-6 10 V
Interference suppression (EN 55011, EN 55022) class B
Real time clock
Back-up time - see diagram
Accuracy - typ. ± 5 s/day (± 0,5 h/year)
Repeat accuracy of the time relay
Accuracy (from value) - ± 0.02 %
Resolution range „S“ - 5 ms
range „M:S“ - 1s
range „H:M“ - 1 min
Retention behaviour
Write cycles of retention memory (minimum) - 1010 (read/ write cycles)

Technical diagram 200

Buffer time (hours)

2CDC 312 023 F0206

25 ˚C
180
Back-up time of the real time clock 160
55 ˚C
140
120
100
80
60
40
20
0
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20
Operating time (years)

343 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Logic relays
Technical data

Data at Ta = 25 °C and rated values, if nothing else indicated.

Type CL-LD...16DC2 CL-LD...17DC2 CL-LDR.16AC2

Input circuit - Digital inputs 24 V DC 115/230 V
Number 12
Inputs can be used as analog inputs 4 (I7, I8, I11, I12) -
Indication of operational states - LCD-Display (if existing)
Electrical isolation from supply voltage no
from digital inputs no
from the outputs yes
from PC interface, memory module, yes
CL-NET, CL-LINK
Rated operational voltage U e 24 V DC -
U e on „0“ signal < 5 V DC (I1-I6, I9, I10), < 8 V DC (I7, I8, I11, I12) 0-40 V AC (sinusoidal)
U e on „1“ signal > 15 V DC (I1-I6, I9, I10), > 8 V DC (I7, I8, I11, I12) 79-264 V AC
(sinusoidal)
Rated frequency 0 Hz 50-60 Hz
Input current on „1“ signal 3.3 mA (at 24 V DC, I1-I6, I9, I10), 12x0.2 mA (at 115 V AC,
2.2 mA (at 24 V DC, I7, I8, I11, I12) 60 Hz, I1-I12),
12x0.5 mA (at 230 V
AC, 50 Hz, I1-I12)
Time delay from „0“ to „1“ debounce ON 20 ms 10 ms (at 50 Hz),
100 ms (at 60 Hz) 6
debounce OFF typ. 0.1 ms (I1-I4), typ. 0.25 ms (I5-I12) 10 ms (at 50 Hz),
100 ms (at 60 Hz)
Time delay debounce ON 20 ms 10 ms (at 50 Hz),
from „1“ to „0“ 100 ms (at 60 Hz)
debounce OFF typ. 0.1 ms (I1-I4), typ. 0.4 ms (I5, I6, I9, I10), 10 ms (at 50 Hz),
typ. 0.2 ms (I7, I8, I11, I12) 100 ms (at 60 Hz)
Cable length (unshielded) 100 m -
Maximum cable length per input - typ. 60 m
Frequency counter number 4 (I1, I2, I3, I4) -
counting frequency < 3 kHz -
pulse shape square-wave -
pulse / pause ratio 1:1 -
Incremental counter number 2 (I1 + I2, I3 + I4) -
counting frequency < 3 kHz -
pulse shape square-wave -
signal offset 90° -
pulse / pause ratio 1:1 -
Rapid counter inputs number 4 (I1, I2, I3, I4) -
counting frequency < 3 kHz -
pulse shape square-wave -
pulse / pause ratio 1:1 -
Cable length (shielded) < 20 m -
Input circuit - Analog inputs
Number 4 (I7, I8, I11, I12) -
Electrical isolation to voltage supply no -
to digital inputs no -
to outputs yes -
to PC interface, memory modul, yes -
CL-NET, CL-LINK
Input type DC voltage -
Signal range 0-10 V DC -
Resolution analog 0.01 V -
digital 0.01 V; 10 Bit (value 0-1023) -
Input impedance 11.2 k -
Accuracy of the actual value two CL-LD... ± 3 % -
devices
within one device ± 2 % -
Conversion time analog/digital each cycle -
Input current < 1 mA -
Cable length (shielded) < 30 m -

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 Logic relays
Technical data

Data at Ta = 25 °C and rated values, if nothing else indicated.

Type CL-LD...16DC2 CL-LD...17DC2 CL-LDR.16AC2

Output circuit - Analog outputs
Number - 1 -
Electrical separation from voltage supply - no -
from the digital inputs - no -
from the digital outputs - yes -
from PC interface, memory - yes -
module, CL-NET, CL-LINK
Output type - DC voltage -
Signal range - 0-10 V DC -
Max. output current - 0.01 A -
Burden resistance - 1 k -
Overload and short-circuit protection - yes -
Resolution analog - 0.01 V DC -
digital - 10 Bit, (value: 0-1023) -
Setting time - 100 ms -
Accuracy -25...+55 °C - 2% -
25 °C - 1% -
Conversion time - each CPU cycle -
General data
6 Dimensions (W x H x D) CL-LDR: 89 x 90 x 44 mm (3.5 x 3.54 x 1.73 inch) 89 x 90 x 44 mm
CL-LDT (build-in): 89 x 90 x 25 mm (3.5 x 3.54 x 0.98 (3.5 x 3.54 x 1.73 inch)
inch)
Weight CL-LDR: 0.15 kg (0.33 lb) / CL-LDT: 014 kg (0.31 lb) 0.15 kg (0.33 lb)
Mounting snap-on power supply unit
Mounting position horizontal / vertical
Electrical connection
Wire size fine-strand with wire end ferrule 0.2 mm 2 / 2.5 mm 2 (24-12 AWG)
rigid 0.2 mm 2 / 4 mm 2 (24-12 AWG)
Electrical connection - Data cable
Wire size fine-strand with wire end ferrule 0.08 mm 2 / 1.5 mm 2 (28-12 AWG)
rigid 0.08 mm 2 / 2.5 mm 2 (28-12 AWG)
Environmental data
Ambient temperature range operation -25...+55 °C (cold acc. to IEC 60068-2-1, heat acc. to IEC 60068-2-2)
storage -40...+70 °C
Condensation avoid condensation with suitable methods
Humidity, no condensation (IEC/EN 60068-2-30) 5-95 %
Atmospheric pressure (operation) 795-1080 hPa
Degree of protection (IEC/EN 60529) IP20
Vibration (IEC/EN 60068-2-6) 10-57 Hz (constant amplitude 0.15 mm), 57-150 Hz (constant
acceleration 2 g)
Shock (half-sine 15 g / 11 ms) (IEC/EN 60068-2-27) 18 Shocks
Drop (IEC/EN 60068-2-31) height of fall 50 mm
Free fall, packaged (IEC/EN 60068-2-32) 1m
Insulation data
Pollution degree 2
Rating of air and creepage distances EN 50178, UL 508, CSA C22.2, No. 142
Isolation resistance EN 50178
Standards
Standards and directives EN 61000-6-1/-2/-3/-4, IEC/EN 61000-4, IEC 60068-2-6, IEC 60068-2-27
Electromagnetic compatibility
electrostatic discharge (ESD) IEC/EN 61000-4-2 Level 3 (air discharge 8 kV, contact discharge 6 kV)
electromag. field (HF radiation res.) IEC/EN 61000-4-3 10 V/m
fast transients (Burst) IEC/EN 61000-4-4 Level 3 (supply cable 2 kV, signal cable 2 kV)
powerful impulses (Surge) IEC/EN 61000-4-5 2 kV (supply cable symmetrical),
Level 2 (0.5 kV supply cable symmetrical)
HF line emission IEC/EN 61000-4-6 10 V
Interference suppression (EN 55011, EN 55022) class B

345 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Logic relays
Technical data

Data at Ta = 25 °C and rated values, if nothing else indicated.

Type CL-LDR...
Output circuit - Relay outputs
Number 4
Outputs in groups of -
Parallel switching of outputs to increase capacity not permissible
Fusing of the output relay circuit-breaker B16 or fuse 8 A (slow-acting)
Electrical isolation from voltage supply yes
from the inputs yes
from PC interface, memory module, CL-NET, yes
CL-LINK
protective separation 300 V AC
Basic isolation 600 V AC
Mechanical lifetime 10x10 6 switching cycles
Rung conventional thermal current (10 A UL) 8 A
recommended load 12 V AC/DC > 500 mA
short-circuit proof cos = 1; 16 A
characteristic B16 at 600 A
short-circuit proof cos = 0.5 up to 0.7; 16 A
characteristic B16 at 900 A
Rated impulse withstand voltage U imp contact-coil 6 kV
Rated operational voltage U e 250 V AC 6
Rated insulation voltage U i 250 V AC
Protective separation (EN 50178) between coil and contact 300 V AC
between two contacts 300V AC
Making capacity AC-15, 250 V AC, 3 A (600 ops./h) 300.000 switching cycles
DC13, L/R  150 ms, 24 V DC, 1 A (500 ops./h) 200.000 switching cycles
Breaking capacity AC-15, 250 V AC, 3 A (600 ops./h) 300.000 switching cycles
DC13, L/R  150 ms, 24 V DC, 1 A (500 ops/h) 200.000 switching cycles
Incandesent lamp load 1000 W at 230/240 V AC 25.000 switching cycles
500 W at 115/120 V AC 25.000 switching cycles
Fluorescent lamp load 10 x 58 W at 230/240 V AC 25.000 switching cycles
with electrical control gear
10 x 58 W at 230/240 V AC 25.000 switching cycles
uncompensated
1 x 58 W at 230/240 V AC 25.000 switching cycles
conventional compensated
Switching frequency mechanical operations 10x10 6
switching frequency 10 Hz
resistive load / lamp load 2 Hz
inductive load 0.5 Hz
UL/CSA
Continuous current at 240 V 10 A AC
Continuous current at 24 V 8 A DC
AC Utilization category (Control Circuit Rating Codes) B 300 Light Pilot Duty
max. rated operational voltage 300 V AC
max. continuous thermal current cos j = 1 at B 300 5A
max. making / breaking apparent power 3600/360 VA
(Make/Break) cos 1 at B 300
DC Utilization category (Control Circuit Rating Codes) R 300 Light Pilot Duty
max. rated operational voltage 300 V DC
max. continuous thermal current at R 300 1A
max. making / breaking apparent power 28/28 VA
(Make/Break) at R 300

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 346
 Logic relays
Technical data

Data at Ta = 25 °C and rated values, if nothing else indicated.

Type CL-LDT...
Output circuit - Transistor outputs
Number 4
Rated operational voltage U e 24 V DC
Operational voltage range 20.4-28.8 V DC
Residual ripple -
Supply current on „0“ signal typ. 18 mA / max. 32 mA
on „1“ signal typ. 24 mA / max. 44 mA
Reverse voltage protection yes (Attention: If supply voltage is reversed,
applying voltage at the outputs, causes a short circuit.)
Electrical isolation from voltage supply yes
from the inputs yes
from PC interface, memory module, yes
CL-NET, CL-LINK
Rated operational current I e on„1“ signal DC max. 0.5 A
Lamp load without R v 5 W (Q1-Q4)
Residual current on „0“ signal per channel < 0.1 mA
Max. output voltage on „0“ signal at external load < 10 M 2.5 V
6 on „1“ signal at I e = 0.5 A U = U e - 1 V
Short-circuit protection thermal (Q1-Q4), (analysis results from diagnosis input I16)
Short-circuit tripping current for R a  10 m 0.7 A  I e  2 A per output
Total short-circuit current 8A
Peak short-circuit current 16 A
Thermal tripping yes
Max. switching frequency with constant resistive load R L < 100 k (depending on 40.000 switching cycles/h
active channels and their load)
Parallel connection of outputs with resistive load, inductive load with external group 1: Q1-Q4
suppressor, combination within one group
number of outputs max. 4
max. total current 2 A (Attention! Outputs must be actuated simultaneously
and for the same length of time.)
Indication of operational states of the outputs LCD-Display (if existing)
Inductive load1) without external suppressor
T0.95 = 1 ms, utilization factor 0.25 g
R = 48 , duty time 100 %
L = 16 mH max. switching frequency f = 0,5 Hz 1500 switching cycles
(max. duty time = 50 %)
DC13, utilization factor 0.25 g
T0.95 = 72 ms, duty time 100 %
R = 48 , max. switching frequency f = 0,5 Hz 1500 switching cycles
L = 1.15 H (max. duty time = 50 %)
T0.95 = 15 ms, utilization factor 0.25 g
R = 48 , duty time 100 %
L = 0.24 H max. switching frequency f = 0,5 Hz 1500 switching cycles
(max. duty time = 50 %)
Inductive load1) with external suppressor
demand factor 1 g
duty time 100 %
max. switching frequency max. duty time depends on suppressor
1)
For inductive loading, without external suppression of the transistor outputs, the following applies:
T0.95 = time in ms, until 95 % of the steady-state current is achieved. T0.95 3 × T0.65 = 3 × L/R.

Data transfer rate in the CL-NET network: bus lengths of 40 m and over only attainable with cables with additional cross-section and connection adapter.

347 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Logic relays
Dimensional drawings

Dimensional drawings dimensions in mm

CL-LSR, CL-LST CL-LMR, CL-LMT CL-LER.2O

10.75 50 16.25 75 16.25 7.5

M4
102
110
90

110
102
110
102

90
90
45

45
45
2CDC 312 011 F0b06

2CDC 312 013 F0b06

2CDC 312 012 F0b06
M4 4.5 4.5 M4 4.5
35.75 47.5 107.5 47.5 7.5 47.5
71.5 56.5 56.5 35.5 56.5
58 58 58

CL-LDD CL-LDD.K + CL-LDC.L.. + CL-LDC.S..

(CL-LDR or CL-LDT)
17

22.3

86.5
58
32

86.5

30

90

2CDC 312 015 F0b06

75 29.3 36.2

86.5 65.5
2CDC 312 018 F0b06

28.25 30 28.25 20 13.7

62 107.5

86.5

88.2

20 43.2

33.7

CL-LDR, CL-LDT
90

2CDC 312 014 F0b06

2CDC 312 016 F0b06

88.1 19 25

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 348
 Index
Alphanumerical

Type Page Type Page Type Page Type Page

Numbers CC-E IDC/I 258 CC-U/I 267 CL-LMR.CX18DC1 331

CC-E IDC/I 259 CC-U/RTD 267 CL-LMR.CX18DC2 331
A CC-E IDC/I 259 CC-U/RTD 267 CL-LMT.C20DC2 331
ADP.01 39 CC-E IDC/V 258 CC-U/STD 267 CL-LMT.CX20DC2 331
ADP.01 39 CC-E IDC/V 259 CC-U/STD 267 CL-LSR.12AC2 330
ADP.01 176 CC-E RTD/I 257 CC-U/STDR 267 CL-LSR.12DC2 330
ADP.01 268 CC-E RTD/I 257 CC-U/STDR 267 CL-LSR.C12AC1 330
ADP.02 176 CC-E RTD/I 257 CC-U/TC 267 CL-LSR.C12AC2 330
CC-E RTD/I 257 CC-U/TC 267 CL-LSR.C12DC1 330
B CC-E RTD/I 257 CC-U/TCR 267 CL-LSR.C12DC2 330
BJ612-10 312 CC-E RTD/I 257 CC-U/TCR 267 CL-LSR.CX12AC1 330
BJ612-10 320 CC-E RTD/I 257 CC-U/V 267 CL-LSR.CX12AC2 330
BJ612-20 312 CC-E RTD/I 257 CC-U/V 267 CL-LSR.CX12DC1 330
BJ612-20 320 CC-E RTD/I 257 CL-LAD.FD001 333 CL-LSR.CX12DC2 330
CC-E RTD/I 257 CL-LAD.FD002 333 CL-LST.C12DC2 330
C CC-E RTD/I 257 CL-LAD.FD011 333 CL-LST.CX12DC2 330
C011-100 140 CC-E RTD/I 257 CL-LAD.MD004 333 CM-AH-3 166
C011-110 140 CC-E RTD/I 257 CL-LAD.TK001 333 CM-CT 100/1 177
C011-120 140 CC-E RTD/I 257 CL-LAD.TK002 333 CM-CT 100/5 177
7 C011-130 140 CC-E RTD/I 257 CL-LAD.TK003 333 CM-CT 150/1 177
C011-140 140 CC-E RTD/I 257 CL-LAD.TK004 333 CM-CT 150/5 177
C011-150 140 CC-E RTD/V 257 CL-LAD.TK005 333 CM-CT 200/1 177
C011-160 140 CC-E RTD/V 257 CL-LAD.TK006 333 CM-CT 200/5 177
C011-170 140 CC-E RTD/V 257 CL-LAD.TK007 332 CM-CT 300/1 177
C011-3-150 140 CC-E RTD/V 257 CL-LAD.TK009 333 CM-CT 300/5 177
C011-70 140 CC-E RTD/V 257 CL-LAD.TK011 333 CM-CT 400/1 177
C011-80 140 CC-E RTD/V 257 CL-LAS.FD001 332 CM-CT 400/5 177
C011-90 140 CC-E RTD/V 257 CL-LAS.MD003 332 CM-CT 50/1 177
C512-24 154 CC-E RTD/V 257 CL-LAS.PS002 332 CM-CT 50/5 177
C512-D 154 CC-E TC/I 258 CL-LAS.TK001 332 CM-CT 500/1 177
C512-E 154 CC-E TC/I 258 CL-LAS.TK002 332 CM-CT 500/5 177
C512-W 154 CC-E TC/I 258 CL-LAS.TK011 332 CM-CT 600/1 177
C513-D 154 CC-E TC/I 258 CL-LDC.LAC2 333 CM-CT 600/5 177
C513-E 154 CC-E TC/I 258 CL-LDC.LDC2 333 CM-CT 75/1 177
C513-W 154 CC-E TC/I 258 CL-LDC.LNAC2 333 CM-CT 75/5 177
CC-E I/I 256 CC-E TC/I 258 CL-LDC.LNDC2 333 CM-CT A 177
CC-E I/I 256 CC-E TC/I 258 CL-LDC.SAC2 330 CM-EFS.2P 66
CC-E I/I 256 CC-E TC/V 258 CL-LDC.SDC2 330 CM-EFS.2S 66
CC-E I/I 256 CC-E TC/V 258 CL-LDD.K 330 CM-ENE MAX 166
CC-E I/I 256 CC-E TC/V 258 CL-LDD.K 333 CM-ENE MAX 166
CC-E I/I 256 CC-E TC/V 258 CL-LDD.XK 330 CM-ENE MAX 166
CC-E I/I 256 CC-E V/I 256 CL-LDD.XK 333 CM-ENE MIN 166
CC-E I/I 256 CC-E V/I 256 CL-LDR.16AC2 333 CM-ENE MIN 166
CC-E I/I-1 256 CC-E V/I 256 CL-LDR.16DC2 333 CM-ENE MIN 166
CC-E I/I-2 256 CC-E V/I 256 CL-LDR.17DC2 333 CM-ENS.11P 166
CC-E I/V 256 CC-E V/V 256 CL-LDT.16DC2 333 CM-ENS.11S 166
CC-E I/V 256 CC-E V/V 256 CL-LDT.17DC2 333 CM-ENS.13P 166
CC-E I/V 256 CC-E V/V 256 CL-LEC.CI000 331 CM-ENS.13S 166
CC-E I/V 256 CC-E V/V 256 CL-LER.18AC2 331 CM-ENS.21P 166
CC-E IAC/I 258 CC-E/I 259 CL-LER.18DC2 331 CM-ENS.21S 166
CC-E IAC/I 258 CC-E/I1) 258 CL-LER.2O 331 CM-ENS.23P 166
CC-E IAC/I 259 CC-E/RTD 257 CL-LET.20DC2 331 CM-ENS.23S 166
CC-E IAC/I 259 CC-E/RTD 257 CL-LMR.C18AC1 331 CM-ENS.31P 166
CC-E IAC/ILPO 259 CC-E/STD 256 CL-LMR.C18AC2 331 CM-ENS.31S 166
CC-E IAC/V 258 CC-E/STD 256 CL-LMR.C18DC1 331 CM-ESS.1P 66
CC-E IAC/V 259 CC-E/TC 258 CL-LMR.C18DC2 331 CM-ESS.1P 66
CC-E IDC/I 258 CC-E/TC1) 258 CL-LMR.CX18AC1 331 CM-ESS.1P 66
CC-U/I 267 CL-LMR.CX18AC2 331 CM-ESS.1S 66

349 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Index
Alphanumerical

Type Page
Type Page Type Page Type Page

CM-ESS.1S 66 CM-MSE 140 CM-SRS.12S 64 CP-E 24/10.0 198

CM-ESS.1S 66 CM-MSE 140 CM-SRS.12S 64 CP-E 24/2.5 198
CM-ESS.2P 66 CM-MSS.11P 140 CM-SRS.12S 64 CP-E 24/20.0 198
CM-ESS.2P 66 CM-MSS.11S 140 CM-SRS.21P 64 CP-E 24/5.0 198
CM-ESS.2P 66 CM-MSS.12P 140 CM-SRS.21P 64 CP-E 48/0.62 198
CM-ESS.2S 66 CM-MSS.12S 140 CM-SRS.21P 64 CP-E 48/1.25 198
CM-ESS.2S 66 CM-MSS.13P 140 CM-SRS.21S 64 CP-E 48/10.0 198
CM-ESS.2S 66 CM-MSS.13S 140 CM-SRS.21S 64 CP-E 48/5.0 198
CM-ESS.MP 66 CM-MSS.21P 140 CM-SRS.21S 64 CP-E 5/3.0 198
CM-ESS.MS 66 CM-MSS.21S 140 CM-SRS.22S 64 CP-RUD 229
CM-GM-1 166 CM-MSS.22P 140 CM-SRS.22S 64 CP-T 24/10.0 212
CM-HC 166 CM-MSS.22S 140 CM-SRS.22S 64 CP-T 24/20.0 212
CM-HCT 166 CM-MSS.23P 140 CM-SRS.M1P 64 CP-T 24/40.0 212
CM-HE 166 CM-MSS.23S 140 CM-SRS.M1S 64 CP-T 24/5.0 212
CM-IVN.P 116 CM-MSS.31P 140 CM-SRS.M2S 64 CP-T 48/10.0 212
CM-IVN.S 116 CM-MSS.31S 140 CM-TCS.11P 154 CP-T 48/20.0 212
CM-IWN.1P 116 CM-MSS.32P 140 CM-TCS.11S 154 CP-T 48/5.0 212
CM-IWN.1S 116 CM-MSS.32S 140 CM-TCS.12P 154 CR-M012DC2 288
CM-IWN.4P 116 CM-MSS.33P 140 CM-TCS.12S 154 CR-M012DC2L 289
CM-IWN.4S 116 CM-MSS.33S 140 CM-TCS.13P 154 CR-M012DC3 288 7
CM-IWN.5P 116 CM-MSS.41P 140 CM-TCS.13S 154 CR-M012DC3L 289
CM-IWN.5S 116 CM-MSS.41S 140 CM-TCS.21P 154 CR-M012DC4 288
CM-IWN.6P 116 CM-MSS.51P 140 CM-TCS.21S 154 CR-M012DC4L 289
CM-IWN.6S 116 CM-MSS.51S 140 CM-TCS.22P 154 CR-M012DC4LDG 290
CM-IWS.1P 116 CM-PAS.31P 82 CM-TCS.22S 154 CR-M012DC4LG 290
CM-IWS.1S 116 CM-PAS.31S 82 CM-TCS.23P 154 CR-M024AC2 288
CM-IWS.2P 116 CM-PAS.41P 82 CM-TCS.23S 154 CR-M024AC2L 289
CM-IWS.2S 116 CM-PAS.41S 82 CM-UFD.M22 104 CR-M024AC3 288
CM-KH-3 166 CM-PBE 82 CM-UFD.M31 104 CR-M024AC3L 289
CM-LWN 126 CM-PBE 82 CM-UFD.M33 104 CR-M024AC4 288
CM-LWN 126 CM-PFE 82 CM-UFD.M34 104 CR-M024AC4G 289
CM-LWN 126 CM-PFE.2 82 COV.01 39 CR-M024AC4L 289
CM-LWN 126 CM-PFS.P 82 COV.01 176 CR-M024AC4LG 290
CM-LWN 126 CM-PFS.S 82 COV.01 268 CR-M024DC2 288
CM-LWN 126 CM-PSS.31P 82 COV.02 176 CR-M024DC2L 289
CM-LWN 126 CM-PSS.31S 82 COV.11 39 CR-M024DC3 288
CM-LWN 126 CM-PSS.41P 82 COV.11 176 CR-M024DC3L 289
CM-LWN 126 CM-PSS.41S 82 COV.12 176 CR-M024DC4 288
CM-LWN 126 CM-PVE 82 CP-A CM 229 CR-M024DC4G 289
CM-MPN.52P 84 CM-PVE 82 CP-A RU 229 CR-M024DC4L 289
CM-MPN.52S 84 CM-PVS.31P 82 CP-B 24/10.0 238 CR-M024DC4LD 289
CM-MPN.62P 84 CM-PVS.31S 82 CP-B 24/20.0 238 CR-M024DC4LDG 290
CM-MPN.62S 84 CM-PVS.41P 82 CP-B 24/3.0 238 CR-M024DC4LG 290
CM-MPN.72P 84 CM-PVS.41S 82 CP-B EXT.2 238 CR-M048AC2 288
CM-MPN.72S 84 CM-PVS.81P 82 CP-C.1 24/10.0 222 CR-M048AC2L 289
CM-MPS.11P 84 CM-PVS.81S 82 CP-C.1 24/20.0 222 CR-M048AC3 288
CM-MPS.11S 84 CM-SE-1000 166 CP-C.1 24/5.0 222 CR-M048AC3L 289
CM-MPS.21P 84 CM-SE-300 166 CP-D 12/0.83 188 CR-M048AC4 288
CM-MPS.21S 84 CM-SE-600 166 CP-D 12/2.1 188 CR-M048AC4L 289
CM-MPS.23P 84 CM-SFS.21P 64 CP-D 24/0.42 188 CR-M048AC4LG 290
CM-MPS.23S 84 CM-SFS.21S 64 CP-D 24/1.3 188 CR-M048DC2 288
CM-MPS.31P 84 CM-SFS.22S 64 CP-D 24/2.5 188 CR-M048DC2L 289
CM-MPS.31S 84 CM-SRS.11P 64 CP-D 24/4.2 188 CR-M048DC3 288
CM-MPS.41P 84 CM-SRS.11P 64 CP-D RU 229 CR-M048DC3L 289
CM-MPS.41S 84 CM-SRS.11P 64 CP-E 12/10.0 198 CR-M048DC4 288
CM-MPS.43P 84 CM-SRS.11S 64 CP-E 12/2.5 198 CR-M048DC4L 289
CM-MPS.43S 84 CM-SRS.11S 64 CP-E 24/0.75 198 CR-M048DC4LG 290
CM-MSE 140 CM-SRS.11S 64 CP-E 24/1.25 198 CR-M060AC3 288

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 Index
Alphanumerical

Type Page Type Page Type Page Type Page

CR-M060DC2 288 CR-M4LS 290 CR-PLSx 287 CR-U 61E 293

CR-M060DC2L 289 CR-M4SF 290 CR-PM 287 CR-U 61EV 293
CR-M060DC3 288 CR-M4SS 290 CR-PSS 287 CR-U 61V 293
CR-M060DC3L 289 CR-MH 290 CR-S005VDC1R 286 CR-U 71 293
CR-M060DC4 288 CR-MH1 290 CR-S005VDC1RG 286 CR-U 71A 293
CR-M060DC4L 289 CR-MJ 290 CR-S006/024VDC1SS 286 CR-U 81 293
CR-M060DC4LG 290 CR-MM 290 CR-S006/024VDC1SZ 286 CR-U 91 293
CR-M110AC2 288 CR-P/M 22 291 CR-S012/024VADC1SS 286 CR-U 91C 293
CR-M110AC2L 289 CR-P/M 42 291 CR-S012/024VADC1SZ 286 CR-U 91CV 293
CR-M110AC3 288 CR-P/M 42B 291 CR-S012VDC1R 286 CR-U 91V 293
CR-M110AC3L 289 CR-P/M 42BV 291 CR-S012VDC1RG 286 CR-U T 293
CR-M110AC4 288 CR-P/M 42C 291 CR-S024VADC1CRGS 286 CR-U012DC2 292
CR-M110AC4G 289 CR-P/M 42CV 291 CR-S024VADC1CRGZ 286 CR-U012DC2L 292
CR-M110AC4L 289 CR-P/M 42V 291 CR-S024VADC1CRS 286 CR-U012DC3 292
CR-M110AC4LG 290 CR-P/M 52B 291 CR-S024VADC1CRZ 286 CR-U012DC3L 292
CR-M110DC2 288 CR-P/M 52C 291 CR-S024VDC1MOS 286 CR-U024AC2 292
CR-M110DC2L 289 CR-P/M 52D 291 CR-S024VDC1R 286 CR-U024AC2L 292
CR-M110DC3 288 CR-P/M 62 291 CR-S024VDC1RG 286 CR-U024AC3 292
CR-M110DC3L 289 CR-P/M 62C 291 CR-S024VDC1TRA 286 CR-U024AC3L 292
7 CR-M110DC4 288 CR-P/M 62CV 291 CR-S024VDC1TRI 286 CR-U024DC2 292
CR-M110DC4L 289 CR-P/M 62D 291 CR-S048/060VADC1SS 286 CR-U024DC2L 292
CR-M110DC4LG 290 CR-P/M 62DV 291 CR-S048/060VADC1SZ 286 CR-U024DC3 292
CR-M120AC2 288 CR-P/M 62E 291 CR-S048VDC1R 286 CR-U024DC3L 292
CR-M120AC2L 289 CR-P/M 62EV 291 CR-S048VDC1RG 286 CR-U048AC2 292
CR-M120AC3 288 CR-P/M 62V 291 CR-S060VDC1R 286 CR-U048AC2L 292
CR-M120AC3L 289 CR-P/M 72 291 CR-S060VDC1RG 286 CR-U048AC3 292
CR-M120AC4 288 CR-P/M 72A 291 CR-S110/125VADC1SS 286 CR-U048AC3L 292
CR-M120AC4L 289 CR-P/M 82 291 CR-S110/125VADC1SZ 286 CR-U048DC2 292
CR-M120AC4LG 290 CR-P/M 92 291 CR-S110VADC1CRGS 286 CR-U048DC2L 292
CR-M125DC2 288 CR-P/M 92C 291 CR-S110VADC1CRGZ 286 CR-U048DC3 292
CR-M125DC2L 289 CR-P/M 92CV 291 CR-S110VADC1CRS 286 CR-U048DC3L 292
CR-M125DC3 288 CR-P/M 92V 291 CR-S110VADC1CRZ 286 CR-U060AC3 292
CR-M125DC3L 289 CR-P012DC1 287 CR-S220/240VADC1SS 286 CR-U110AC2 292
CR-M125DC4 288 CR-P012DC2 287 CR-S220/240VADC1SZ 286 CR-U110AC2L 292
CR-M125DC4L 289 CR-P024AC1 287 CR-S230VADC1CRGS 286 CR-U110AC3 292
CR-M125DC4LG 290 CR-P024AC2 287 CR-S230VADC1CRGZ 286 CR-U110AC3L 292
CR-M220DC2 288 CR-P024AC2G 287 CR-S230VADC1CRS 286 CR-U110DC2 292
CR-M220DC2L 289 CR-P024DC1 287 CR-S230VADC1CRZ 286 CR-U110DC2L 292
CR-M220DC3 288 CR-P024DC2 287 CR-SJB20-BLACK 286 CR-U110DC3 292
CR-M220DC3L 289 CR-P024DC2 287 CR-SJB20-BLUE 286 CR-U110DC3L 292
CR-M220DC4 288 CR-P048AC1 287 CR-SJB20-RED 286 CR-U120AC2 292
CR-M220DC4L 289 CR-P048AC2 287 CR-SM 286 CR-U120AC2L 292
CR-M220DC4LG 290 CR-P048DC1 287 CR-SSEP 286 CR-U120AC3 292
CR-M230AC2 288 CR-P048DC2 287 CR-U 21 293 CR-U120AC3L 292
CR-M230AC2L 289 CR-P110AC1 287 CR-U 41 293 CR-U125DC3 292
CR-M230AC3 288 CR-P110AC2 287 CR-U 41B 293 CR-U220DC2 292
CR-M230AC3L 289 CR-P110AC2G 287 CR-U 41BV 293 CR-U220DC2L 292
CR-M230AC4 288 CR-P110DC1 287 CR-U 41C 293 CR-U220DC3 292
CR-M230AC4G 289 CR-P110DC2 287 CR-U 41CV 293 CR-U220DC3L 292
CR-M230AC4L 289 CR-P120AC1 287 CR-U 41V 293 CR-U230AC2 292
CR-M230AC4LG 290 CR-P120AC2 287 CR-U 51B 293 CR-U230AC2L 292
CR-M2LC 290 CR-P230AC1 287 CR-U 51C 293 CR-U230AC3 292
CR-M2LS 290 CR-P230AC2 287 CR-U 51D 293 CR-U230AC3L 292
CR-M2SF 290 CR-P230AC2G 287 CR-U 61 293 CR-U2S 292
CR-M2SS 290 CR-PH 287 CR-U 61C 293 CR-U2SM 292
CR-M3LS 290 CR-PJ 287 CR-U 61CV 293 CR-U3E 292
CR-M3SS 290 CR-PLC 287 CR-U 61D 293 CR-U3S 292
CR-M4LC 290 CR-PLS 287 CR-U 61DV 293 CR-U3SM 292

351 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Index
Alphanumerical

Type Page Type Page Type Page Type Page

CR-UH 292 CT-ERE 26 E OBROC2000-5-12VDC 320

CT- MXS.22S 37 CT-ERE 27 EPD24-TB-101-0.5A 245 OBROC5000-230VUC 320
CT-AHD.12 18 CT-ERE 27 EPD24-TB-101-10A 245 OBROC5000-24VDC 320
CT-AHD.22 18 CT-ERE 27 EPD24-TB-101-12A 245
CT-AHE 26 CT-ERE 27 EPD24-TB-101-1A 245 R
CT-AHE 26 CT-ERE 27 EPD24-TB-101-2A 245 RB101R-24VUC 311
CT-AHE 26 CT-ERE 27 EPD24-TB-101-3A 245 RB111-115VUC 311
CT-AHE 26 CT-ERE 27 EPD24-TB-101-4A 245 RB111-230VUC 311
CT-AHE 26 CT-ERE 27 EPD24-TB-101-6A 245 RB111-24VUC 311
CT-AHE 26 CT-ERS.12P 38 EPD24-TB-101-8A 245 RB111R-24VUC 311
CT-AHE 26 CT-ERS.12S 38 EPD-BB500 245 RB121-115VUC 311
CT-AHE 26 CT-ERS.21P 38 EPD-SB21 245 RB121-12VDC 311
CT-AHE 26 CT-ERS.21S 38 RB121-230VUC 311
CT-AHE 27 CT-ERS.22P 38 K RB121-24VDC 311
CT-AHE 27 CT-ERS.22S 38 KA1-8029 39 RB121-24VUC 311
CT-AHE 27 CT-MBS.22P 37 KA1-8030 39 RB121-48-60VUC 311
CT-AHE 27 CT-MBS.22S 37 RB121-60-230VUC 312
CT-AHE 27 CT-MFD.12 18 M RB121G-115VUC 311
CT-AHE 27 CT-MFD.21 18 MA16-1060 39 RB121G-12VDC 311
CT-AHE 27 CT-MFE 26 MAR.01 39 RB121G-230VUC 311 7
CT-AHE 27 CT-MFE 27 MAR.01 39 RB121G-24VDC 311
CT-AHE 27 CT-MFS.21P 37 MAR.01 176 RB121G-24VUC 311
CT-AHS.22P 38 CT-MFS.21S 37 MAR.01 268 RB121G-48-60VUC 311
CT-AHS.22S 38 CT-MVS.12P 37 MAR.02 39 RB121P-12VDC 311
CT-APS.12P 38 CT-MVS.12S 37 MAR.02 176 RB121P-5VDC 311
CT-APS.12S 38 CT-MVS.21P 37 MAR.12 39 RB121PG-5VDC 311
CT-APS.21P 38 CT-MVS.21S 37 MAR.12 176 RB121R-115VUC 312
CT-APS.21S 38 CT-MVS.22P 37 MT-150B 39 RB121R-230VUC 312
CT-APS.22P 38 CT-MVS.22S 37 MT-250B 39 RB122G-115VUC 312
CT-APS.22S 38 CT-MVS.23P 37 MT-350B 39 RB122G-230VUC 312
CT-ARE 26 CT-MVS.23S 37 RB122G-24VUC 312
CT-ARE 26 CT-MXS.22P 37 O RB122G-48-60VUC 312
CT-ARE 26 CT-SAD.22 18 OBIC0100-115-230 320 RBR101R-24VUC 311
CT-ARE 26 CT-SDD.22 18 OBIC0100-24VDC 320 RBR111-24VUC 311
CT-ARE 27 CT-SDS.22P 38 OBIC0100-48-60VUC 320 RBR111R-24VUC 311
CT-ARE 27 CT-SDS.22S 38 OBIC0100-5-12VDC 320 RBR121-115VUC 311
CT-ARE 27 CT-SDS.23P 38 OBOA1000-115VUC 320 RBR121-230VUC 311
CT-ARE 27 CT-SDS.23S 38 OBOA1000-230VUC 320 RBR121-24VDC 311
CT-ARS.11P 38 CT-TGD.12 18 OBOA1000-24VDC 320 RBR121-24VUC 311
CT-ARS.11S 38 CT-TGD.22 18 OBOA2000-24VDC 320 RBR121-48-60VUC 311
CT-ARS.21P 38 CT-VWD.12 18 OBOC2000-115VUC 320 RBR121-60-230VUC 312
CT-ARS.21S 38 CT-VWE 26 OBOC2000-230VUC 320 RBR121G-115VUC 311
CT-AWE 26 CT-VWE 26 OBOC2000-24VDC 320 RBR121G-230VUC 311
CT-AWE 26 CT-VWE 26 OBOC2000-24VUC 320 RBR121G-24VDC 311
CT-AWE 26 CT-VWE 26 OBOC2000-48-60VUC 320 RBR121G-24VUC 311
CT-AWE 27 CT-VWE 26 OBOC2000-5-12VDC 320 RBR121G-48-60VUC 311
CT-AWE 27 CT-VWE 26 OBOC5000-115VUC 320 RBR121P-12VDC 311
CT-AWE 27 CT-VWE 27 OBOC5000-24VDC 320 RBR121P-5VDC 311
CT-EBD.12 18 CT-VWE 27 OBRIC0100-115-230 320 RBR121R-230VUC 312
CT-ERD.12 18 CT-VWE 27 OBRIC0100-24VDC 320 RBR122G-115VUC 312
CT-ERD.22 18 CT-VWE 27 OBRIC0100-48-60VUC 320 RBR122G-230VUC 312
CT-ERE 26 CT-VWE 27 OBRIC0100-5-12VDC 320 RBR122G-24VUC 312
CT-ERE 26 CT-VWE 27 OBROA1000-24VDC 320 RBR122G-48-60VUC 312
CT-ERE 26 CT-WBS.22P 37 OBROA2000-24VDC 320 RC610 312
CT-ERE 26 CT-WBS.22S 37 OBROC2000-230VUC 320 RC610 320
CT-ERE 26 OBROC2000-24VDC 320 RC65 312
CT-ERE 26 OBROC2000-24VUC 320 RC65 320
CT-ERE 26 OBROC2000-48-60VUC 320

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 352
 Index
Alphanumerical

Type Page Type Page Type Page

S
SC612 312
SC612 320
SK 615 562-87 39
SK 615 562-88 39

353 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Index
Numerical

Order code Type Page Order code Type Page Order code Type Page

1SVR011711R1600 .. CC-E V/I ...................................... 256

1SAR 1SNA645051R0400 .. OBOC2000-24VDC ...................... 320
1SVR011712R1700 .. CC-E V/I ...................................... 256
1SAR700100R0005 .. C512-24 ...................................... 154 1SNA645053R0600 .. OBOC2000-48-60VUC ................. 320
1SVR011713R1000 .. CC-E I/V ...................................... 256
1SAR700100R0010 .. C512-W ....................................... 154 1SNA645054R0700 .. OBOC2000-115VUC .................... 320
1SVR011714R1100 .. CC-E I/I ....................................... 256
1SAR700110R0010 .. C513-W ....................................... 154 1SNA645058R1300 .. OBOC5000-115VUC .................... 320
1SVR011715R1200 .. CC-E I/I ....................................... 256
1SNA645062R0700 .. OBOA1000-115VUC .................... 320
1SVR011716R1300 .. CC-E I/V ...................................... 256
1SFA 1SNA645071R0000 .. RB121-24VDC ............................. 311
1SVR011717R1400 .. CC-E I/I ....................................... 256
1SFA611410R1506 .. MT-150B........................................ 39 1SNA645072R0000 .. RB121G-24VDC........................... 311
1SVR011718R2500 .. CC-E I/I ....................................... 256
1SFA611410R2506 .. MT-250B........................................ 39 1SNA645073R0000 .. RB121-12VDC ............................. 311
1SVR011719R2600 .. CC-E V/V ..................................... 256
1SFA611410R3506 .. MT-350B........................................ 39 1SNA645075R0000 .. RB121G-12VDC........................... 311
1SVR011720R2300 .. CC-E V/V ..................................... 256
1SFA611940R1060 .. MA16-1060 ................................... 39 1SNA645501R0500 .. RBR121-24VUC ........................... 311
1SVR011721R1000 .. CC-E V/I ...................................... 256
1SFA616920R8029 .. KA1-8029 ...................................... 39 1SNA645502R0600 .. RBR121-48-60VUC ...................... 311
1SVR011722R1100 .. CC-E V/I ...................................... 256
1SFA616920R8030 .. KA1-8030 ...................................... 39 1SNA645503R0700 .. RBR121-115VUC ......................... 311
1SVR011723R1200 .. CC-E I/V ...................................... 256
1SNA645504R0000 .. RBR121-230VUC ......................... 311
1SVR011724R1300 .. CC-E I/I ....................................... 256
1SNA 1SNA645505R0100 .. RBR121G-24VUC ........................ 311
1SVR011725R1400 .. CC-E I/I ....................................... 256
1SNA206754R0000 .. BJ612-20 .................................... 312 1SNA645506R0200 .. RBR121G-48-60VUC ................... 311
1SVR011726R1500 .. CC-E I/V ...................................... 256
1SNA206754R0000 .. BJ612-20 .................................... 320 1SNA645507R0300 .. RBR121G-115VUC ...................... 311
1SVR011727R1600 .. CC-E I/I ....................................... 256
1SNA232000R0000 .. RC65 ........................................... 312 1SNA645508R1400 .. RBR121G-230VUC ...................... 311
1SVR011728R2700 .. CC-E I/I ....................................... 256
1SNA232000R0000 .. RC65 ........................................... 320 1SNA645511R2600 .. RBR121R-230VUC ....................... 312
1SVR011729R2000 .. CC-E V/V ..................................... 256
1SNA233000R0100 .. RC610 ......................................... 312 1SNA645512R2700 .. RBR122G-24VUC ........................ 312
1SVR011730R2500 .. CC-E RTD/V ................................ 257
1SNA233000R0100 .. RC610 ......................................... 320 1SNA645513R2000 .. RBR122G-230VUC ...................... 312
1SVR011731R1200 .. CC-E RTD/I ................................. 257 7
1SNA290474R0200 .. SC612 ......................................... 312 1SNA645514R2100 .. RBR111-24VUC ........................... 311
1SVR011732R1300 .. CC-E RTD/I ................................. 257
1SNA290474R0200 .. SC612 ......................................... 320 1SNA645518R0500 .. RBR111R-24VUC ........................ 311
1SVR011733R1400 .. CC-E RTD/V ................................ 257
1SNA290488R0100 .. BJ612-10 .................................... 312 1SNA645519R0600 .. RBR101R-24VUC ........................ 311
1SVR011734R1500 .. CC-E RTD/I ................................. 257
1SNA290488R0100 .. BJ612-10 .................................... 320 1SNA645520R0300 .. RBR121-60-230VUC .................... 312
1SVR011735R1600 .. CC-E RTD/I ................................. 257
1SNA645001R0300 .. RB121-24VUC ............................. 311 1SNA645521R2000 .. OBRIC0100-24VDC ..................... 320
1SVR011736R1700 .. CC-E RTD/V ................................ 257
1SNA645002R0400 .. RB121-48-60VUC ........................ 311 1SNA645522R2100 .. OBRIC0100-115-230 ................... 320
1SVR011737R1000 .. CC-E RTD/I ................................. 257
1SNA645003R0500 .. RB121-115VUC ........................... 311 1SNA645524R2300 .. OBROC5000-24VDC .................... 320
1SVR011738R2100 .. CC-E RTD/I ................................. 257
1SNA645004R0400 .. RB121-230VUC ........................... 311 1SNA645525R2400 .. OBROC2000-24VUC .................... 320
1SVR011739R2200 .. CC-E RTD/V ................................ 257
1SNA645005R0700 .. RB121G-24VUC........................... 311 1SNA645526R2500 .. OBROC2000-230VUC .................. 320
1SVR011740R0700 .. CC-E RTD/I ................................. 257
1SNA645006R0000 .. RB121G-48-60VUC ..................... 311 1SNA645527R2600 .. OBROA1000-24VDC .................... 320
1SVR011741R2400 .. CC-E RTD/I ................................. 257
1SNA645007R0100 .. RB121G-115VUC ......................... 311 1SNA645529R0000 .. OBROA2000-24VDC .................... 320
1SVR011750R0100 .. CC-E TC/V................................... 258
1SNA645008R1200 .. RB121G-230VUC ......................... 311 1SNA645534R2500 .. RBR121P-5VDC........................... 311
1SVR011751R2600 .. CC-E TC/I .................................... 258
1SNA645011R2400 .. RB121R-230VUC ......................... 312 1SNA645535R2600 .. RBR121P-12VDC ......................... 311
1SVR011752R2700 .. CC-E TC/I .................................... 258
1SNA645012R2500 .. RB122G-24VUC........................... 312 1SNA645540R1700 .. RBR122G-48-60VUC ................... 312
1SVR011753R2000 .. CC-E TC/V................................... 258
1SNA645013R2600 .. RB122G-230VUC ......................... 312 1SNA645541R0400 .. RBR122G-115VUC ...................... 312
1SVR011754R2100 .. CC-E TC/I .................................... 258
1SNA645014R2700 .. RB111-24VUC ............................. 311 1SNA645547R0200 .. OBRIC0100-5-12VDC .................. 320
1SVR011755R2200 .. CC-E TC/I .................................... 258
1SNA645016R2100 .. RB111-115VUC ........................... 311 1SNA645549R1400 .. OBRIC0100-48-60VUC ................ 320
1SVR011760R0300 .. CC-E TC/V................................... 258
1SNA645017R2200 .. RB111-230VUC ........................... 311 1SNA645550R1100 .. OBROC2000-5-12VDC................. 320
1SVR011761R2000 .. CC-E TC/I .................................... 258
1SNA645018R0300 .. RB111R-24VUC ........................... 311 1SNA645551R0600 .. OBROC2000-24VDC .................... 320
1SVR011762R2100 .. CC-E TC/I .................................... 258
1SNA645019R0400 .. RB101R-24VUC ........................... 311 1SNA645553R0000 .. OBROC2000-48-60VUC ............... 320
1SVR011763R2200 .. CC-E TC/V................................... 258
1SNA645020R0100 .. RB121-60-230VUC ...................... 312 1SNA645559R1600 .. OBROC5000-230VUC .................. 320
1SVR011764R2300 .. CC-E TC/I .................................... 258
1SNA645021R2600 .. OBIC0100-24VDC ........................ 320 1SNA645571R0000 .. RBR121-24VDC ........................... 311
1SVR011765R2400 .. CC-E TC/I .................................... 258
1SNA645022R2700 .. OBIC0100-115-230 ..................... 320 1SNA645572R0000 .. RBR121G-24VDC ........................ 311
1SVR011770R0500 .. CC-E IAC/V ................................. 258
1SNA645024R2100 .. OBOC5000-24VDC ...................... 320 1SNB041391R0610 .. CR-SM ........................................ 286
1SVR011771R2200 .. CC-E IAC/I ................................... 258
1SNA645025R2200 .. OBOC2000-24VUC ...................... 320
1SVR011772R2300 .. CC-E IAC/I ................................... 258
1SNA645026R2300 .. OBOC2000-230VUC .................... 320 1SVR
1SVR011773R2400 .. CC-E IDC/V ................................. 258
1SNA645027R2400 .. OBOA1000-24VDC ...................... 320 1SVR010200R1600 .. CC-E I/I-1 .................................... 256
1SVR011774R2500 .. CC-E IDC/I .................................. 258
1SNA645028R0500 .. OBOA1000-230VUC .................... 320 1SVR010201R0300 .. CC-E I/I-2 .................................... 256
1SVR011775R2600 .. CC-E IDC/I .................................. 258
1SNA645029R0600 .. OBOA2000-24VDC ...................... 320 1SVR010203R0500 .. CC-E IAC/ILPO ............................ 259
1SVR011780R1100 .. CC-E IAC/V ................................. 259
1SNA645034R2300 .. RB121P-5VDC ............................. 311 1SVR011700R0000 .. CC-E/STD ................................... 256
1SVR011781R0600 .. CC-E IAC/I ................................... 259
1SNA645035R2400 .. RB121P-12VDC ........................... 311 1SVR011701R2500 .. CC-E/RTD ................................... 257
1SVR011782R0700 .. CC-E IAC/I ................................... 259
1SNA645036R2500 .. RB121PG-5VDC .......................... 311 1SVR011702R2600 .. CC-E/TC1) ................................... 258
1SVR011783R0000 .. CC-E IDC/V ................................. 259
1SNA645040R1500 .. RB122G-48-60VUC ..................... 312 1SVR011703R2700 .. CC-E/I1) ...................................... 258
1SVR011784R0100 .. CC-E IDC/I .................................. 259
1SNA645041R0200 .. RB122G-115VUC ......................... 312 1SVR011705R2100 .. CC-E/STD ................................... 256
1SVR011785R1100 .. CC-E IDC/I .................................. 259
1SNA645046R0700 .. RB121R-115VUC ......................... 312 1SVR011706R2200 .. CC-E/RTD ................................... 257
1SVR011788R2400 .. CC-E RTD/V ................................ 257
1SNA645047R0000 .. OBIC0100-5-12VDC .................... 320 1SVR011707R2300 .. CC-E/TC...................................... 258
1SVR011789R2500 .. CC-E RTD/I ................................. 257
1SNA645049R1200 .. OBIC0100-48-60VUC ................... 320 1SVR011708R0400 .. CC-E/I ......................................... 259
1SVR011790R2200 .. CC-E RTD/I ................................. 257
1SNA645050R1700 .. OBOC2000-5-12VDC ................... 320 1SVR011710R2100 .. CC-E V/V ..................................... 256

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 354
 Index
Numerical

Order code Type Page Order code Type Page Order code Type Page

1SVR011791R1700 .. CC-E RTD/V ................................ 257 1SVR405541R3210 .. CR-S024VADC1CRZ .................... 286 1SVR405611R9000 .. CR-M220DC2 .............................. 288
1SVR011792R1000 .. CC-E RTD/I ................................. 257 1SVR405541R3220 .. CR-S024VADC1CRGZ .................. 286 1SVR405611R9100 .. CR-M220DC2L ............................ 289
1SVR011793R1100 .. CC-E RTD/I ................................. 257 1SVR405541R6110 .. CR-S110VADC1CRS .................... 286 1SVR405612R0000 .. CR-M024AC3 .............................. 288
1SVR011794R1200 .. CC-E RTD/V ................................ 257 1SVR405541R6120 .. CR-S110VADC1CRGS ................. 286 1SVR405612R0100 .. CR-M024AC3L ............................ 289
1SVR011795R1300 .. CC-E RTD/I ................................. 257 1SVR405541R6210 .. CR-S110VADC1CRZ .................... 286 1SVR405612R1000 .. CR-M024DC3 .............................. 288
1SVR011796R1400 .. CC-E RTD/I ................................. 257 1SVR405541R6220 .. CR-S110VADC1CRGZ .................. 286 1SVR405612R1100 .. CR-M024DC3L ............................ 289
1SVR011797R1500 .. CC-E RTD/V ................................ 257 1SVR405541R7110 .. CR-S230VADC1CRS .................... 286 1SVR405612R2000 .. CR-M120AC3 .............................. 288
1SVR011798R2600 .. CC-E RTD/I ................................. 257 1SVR405541R7120 .. CR-S230VADC1CRGS ................. 286 1SVR405612R2100 .. CR-M120AC3L ............................ 289
1SVR011799R2700 .. CC-E RTD/I ................................. 257 1SVR405541R7210 .. CR-S230VADC1CRZ .................... 286 1SVR405612R3000 .. CR-M230AC3 .............................. 288
1SVR040000R1700 .. CC-U/STD ................................... 267 1SVR405541R7220 .. CR-S230VADC1CRGZ .................. 286 1SVR405612R3100 .. CR-M230AC3L ............................ 289
1SVR040001R0400 .. CC-U/STD ................................... 267 1SVR405598R0700 .. CR-SJB20-BLUE ......................... 286 1SVR405612R4000 .. CR-M012DC3 .............................. 288
1SVR040002R0500 .. CC-U/RTD ................................... 267 1SVR405598R0800 .. CR-SJB20-RED ........................... 286 1SVR405612R4100 .. CR-M012DC3L ............................ 289
1SVR040003R0600 .. CC-U/RTD ................................... 267 1SVR405598R0900 .. CR-SJB20-BLACK ....................... 286 1SVR405612R4200 .. CR-M060DC3 .............................. 288
1SVR040004R0700 .. CC-U/TC ..................................... 267 1SVR405599R0000 .. CR-SSEP ..................................... 286 1SVR405612R4300 .. CR-M060DC3L ............................ 289
1SVR040005R0000 .. CC-U/TC ..................................... 267 1SVR405600R0000 .. CR-P024AC1 ............................... 287 1SVR405612R5000 .. CR-M048AC3 .............................. 288
1SVR040006R0100 .. CC-U/I ......................................... 267 1SVR405600R1000 .. CR-P024DC1 ............................... 287 1SVR405612R5100 .. CR-M048AC3L ............................ 289
1SVR040007R0200 .. CC-U/I ......................................... 267 1SVR405600R2000 .. CR-P120AC1 ............................... 287 1SVR405612R5200 .. CR-M060AC3 .............................. 288
1SVR040008R1300 .. CC-U/V ....................................... 267 1SVR405600R3000 .. CR-P230AC1 ............................... 287 1SVR405612R6000 .. CR-M048DC3 .............................. 288
1SVR040009R1400 .. CC-U/V ....................................... 267 1SVR405600R4000 .. CR-P012DC1 ............................... 287 1SVR405612R6100 .. CR-M048DC3L ............................ 289

7 1SVR040010R0000 .. CC-U/STDR ................................. 267 1SVR405600R5000 .. CR-P048AC1 ............................... 287 1SVR405612R7000 .. CR-M110AC3 .............................. 288
1SVR040011R2500 .. CC-U/STDR ................................. 267 1SVR405600R6000 .. CR-P048DC1 ............................... 287 1SVR405612R7100 .. CR-M110AC3L ............................ 289
1SVR040014R2000 .. CC-U/TCR ................................... 267 1SVR405600R7000 .. CR-P110AC1 ............................... 287 1SVR405612R8000 .. CR-M110DC3 .............................. 288
1SVR040015R2100 .. CC-U/TCR ................................... 267 1SVR405600R8000 .. CR-P110DC1 ............................... 287 1SVR405612R8100 .. CR-M110DC3L ............................ 289
1SVR360563R1001 .. CP-C.1 24/5.0 ............................. 222 1SVR405601R0000 .. CR-P024AC2 ............................... 287 1SVR405612R8200 .. CR-M125DC3 .............................. 288
1SVR360663R1001 .. CP-C.1 24/10.0 ........................... 222 1SVR405601R1000 .. CR-P024DC2 ............................... 287 1SVR405612R8300 .. CR-M125DC3L ............................ 289
1SVR360763R1001 .. CP-C.1 24/20.0 ........................... 222 1SVR405601R2000 .. CR-P120AC2 ............................... 287 1SVR405612R9000 .. CR-M220DC3 .............................. 288
1SVR366017R0100 .. MAR.01 ......................................... 39 1SVR405601R3000 .. CR-P230AC2 ............................... 287 1SVR405612R9100 .. CR-M220DC3L ............................ 289
1SVR366017R0100 .. MAR.01 ......................................... 39 1SVR405601R4000 .. CR-P012DC2 ............................... 287 1SVR405613R0000 .. CR-M024AC4 .............................. 288
1SVR366017R0100 .. MAR.01 ....................................... 176 1SVR405601R5000 .. CR-P048AC2 ............................... 287 1SVR405613R0100 .. CR-M024AC4L ............................ 289
1SVR366017R0100 .. MAR.01 ....................................... 268 1SVR405601R6000 .. CR-P048DC2 ............................... 287 1SVR405613R1000 .. CR-M024DC4 .............................. 288
1SVR402902R0000 .. CM-HE ........................................ 166 1SVR405601R7000 .. CR-P110AC2 ............................... 287 1SVR405613R1100 .. CR-M024DC4L ............................ 289
1SVR402902R1000 .. CM-HC ........................................ 166 1SVR405601R8000 .. CR-P110DC2 ............................... 287 1SVR405613R2000 .. CR-M120AC4 .............................. 288
1SVR402902R2000 .. CM-HCT ...................................... 166 1SVR405606R0000 .. CR-P024AC2G ............................ 287 1SVR405613R2100 .. CR-M120AC4L ............................ 289
1SVR405501R1010 .. CR-S005VDC1R .......................... 286 1SVR405606R1000 .. CR-P024DC2 ............................... 287 1SVR405613R3000 .. CR-M230AC4 .............................. 288
1SVR405501R1020 .. CR-S005VDC1RG ........................ 286 1SVR405606R3000 .. CR-P230AC2G ............................ 287 1SVR405613R3100 .. CR-M230AC4L ............................ 289
1SVR405501R2010 .. CR-S012VDC1R .......................... 286 1SVR405606R7000 .. CR-P110AC2G ............................ 287 1SVR405613R4000 .. CR-M012DC4 .............................. 288
1SVR405501R2020 .. CR-S012VDC1RG ........................ 286 1SVR405611R0000 .. CR-M024AC2 .............................. 288 1SVR405613R4100 .. CR-M012DC4L ............................ 289
1SVR405501R3010 .. CR-S024VDC1R .......................... 286 1SVR405611R0100 .. CR-M024AC2L ............................ 289 1SVR405613R4200 .. CR-M060DC4 .............................. 288
1SVR405501R3020 .. CR-S024VDC1RG ........................ 286 1SVR405611R1000 .. CR-M024DC2 .............................. 288 1SVR405613R4300 .. CR-M060DC4L ............................ 289
1SVR405501R4010 .. CR-S048VDC1R .......................... 286 1SVR405611R1100 .. CR-M024DC2L ............................ 289 1SVR405613R5000 .. CR-M048AC4 .............................. 288
1SVR405501R4020 .. CR-S048VDC1RG ........................ 286 1SVR405611R2000 .. CR-M120AC2 .............................. 288 1SVR405613R5100 .. CR-M048AC4L ............................ 289
1SVR405501R5010 .. CR-S060VDC1R .......................... 286 1SVR405611R2100 .. CR-M120AC2L ............................ 289 1SVR405613R6000 .. CR-M048DC4 .............................. 288
1SVR405501R5020 .. CR-S060VDC1RG ........................ 286 1SVR405611R3000 .. CR-M230AC2 .............................. 288 1SVR405613R6100 .. CR-M048DC4L ............................ 289
1SVR405510R3050 .. CR-S024VDC1TRA ...................... 286 1SVR405611R3100 .. CR-M230AC2L ............................ 289 1SVR405613R7000 .. CR-M110AC4 .............................. 288
1SVR405510R3060 .. CR-S024VDC1MOS ..................... 286 1SVR405611R4000 .. CR-M012DC2 .............................. 288 1SVR405613R7100 .. CR-M110AC4L ............................ 289
1SVR405510R3070 .. CR-S024VDC1TRI ........................ 286 1SVR405611R4100 .. CR-M012DC2L ............................ 289 1SVR405613R8000 .. CR-M110DC4 .............................. 288
1SVR405521R1100 .. CR-S006/024VDC1SS ................. 286 1SVR405611R4200 .. CR-M060DC2 .............................. 288 1SVR405613R8100 .. CR-M110DC4L ............................ 289
1SVR405521R1200 .. CR-S006/024VDC1SZ .................. 286 1SVR405611R4300 .. CR-M060DC2L ............................ 289 1SVR405613R8200 .. CR-M125DC4 .............................. 288
1SVR405521R3100 .. CR-S012/024VADC1SS................ 286 1SVR405611R5000 .. CR-M048AC2 .............................. 288 1SVR405613R8300 .. CR-M125DC4L ............................ 289
1SVR405521R3200 .. CR-S012/024VADC1SZ ................ 286 1SVR405611R5100 .. CR-M048AC2L ............................ 289 1SVR405613R9000 .. CR-M220DC4 .............................. 288
1SVR405521R5100 .. CR-S048/060VADC1SS................ 286 1SVR405611R6000 .. CR-M048DC2 .............................. 288 1SVR405613R9100 .. CR-M220DC4L ............................ 289
1SVR405521R5200 .. CR-S048/060VADC1SZ ................ 286 1SVR405611R6100 .. CR-M048DC2L ............................ 289 1SVR405614R1100 .. CR-M024DC4LD .......................... 289
1SVR405521R6100 .. CR-S110/125VADC1SS................ 286 1SVR405611R7000 .. CR-M110AC2 .............................. 288 1SVR405618R0000 .. CR-M024AC4G ............................ 289
1SVR405521R6200 .. CR-S110/125VADC1SZ ................ 286 1SVR405611R7100 .. CR-M110AC2L ............................ 289 1SVR405618R0100 .. CR-M024AC4LG .......................... 290
1SVR405521R7100 .. CR-S220/240VADC1SS................ 286 1SVR405611R8000 .. CR-M110DC2 .............................. 288 1SVR405618R1000 .. CR-M024DC4G............................ 289
1SVR405521R7200 .. CR-S220/240VADC1SZ ................ 286 1SVR405611R8100 .. CR-M110DC2L ............................ 289 1SVR405618R1100 .. CR-M024DC4LG .......................... 290
1SVR405541R3110 .. CR-S024VADC1CRS .................... 286 1SVR405611R8200 .. CR-M125DC2 .............................. 288 1SVR405618R1400 .. CR-M024DC4LDG ....................... 290
1SVR405541R3120 .. CR-S024VADC1CRGS ................. 286 1SVR405611R8300 .. CR-M125DC2L ............................ 289 1SVR405618R2100 .. CR-M120AC4LG .......................... 290

355 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Index
Numerical

Order code Type Page Order code Type Page Order code Type Page

1SVR405618R3000 .. CR-M230AC4G ............................ 289 1SVR405651R0000 .. CR-P/M 22 .................................. 291 1SVR405664R1100 .. CR-U 91V .................................... 293
1SVR405618R3100 .. CR-M230AC4LG .......................... 290 1SVR405651R1000 .. CR-M2SS .................................... 290 1SVR405664R4000 .. CR-U 61E .................................... 293
1SVR405618R4100 .. CR-M012DC4LG .......................... 290 1SVR405651R1100 .. CR-M2LS .................................... 290 1SVR405664R4100 .. CR-U 61EV .................................. 293
1SVR405618R4300 .. CR-M060DC4LG .......................... 290 1SVR405651R1200 .. CR-M2LC .................................... 290 1SVR405665R0000 .. CR-U 61C .................................... 293
1SVR405618R4400 .. CR-M012DC4LDG ....................... 290 1SVR405651R1300 .. CR-M2SF .................................... 290 1SVR405665R0100 .. CR-U 91C .................................... 293
1SVR405618R5100 .. CR-M048AC4LG .......................... 290 1SVR405651R2000 .. CR-M3SS .................................... 290 1SVR405665R1000 .. CR-U 61CV .................................. 293
1SVR405618R6100 .. CR-M048DC4LG .......................... 290 1SVR405651R2100 .. CR-M3LS .................................... 290 1SVR405665R1100 .. CR-U 91CV .................................. 293
1SVR405618R7000 .. CR-M110AC4G ............................ 289 1SVR405651R3000 .. CR-M4SS .................................... 290 1SVR405665R4000 .. CR-U 61D .................................... 293
1SVR405618R7100 .. CR-M110AC4LG .......................... 290 1SVR405651R3100 .. CR-M4LS .................................... 290 1SVR405665R4100 .. CR-U 61DV .................................. 293
1SVR405618R8100 .. CR-M110DC4LG .......................... 290 1SVR405651R3200 .. CR-M4LC .................................... 290 1SVR405666R0000 .. CR-U 71 ...................................... 293
1SVR405618R8300 .. CR-M125DC4LG .......................... 290 1SVR405651R3300 .. CR-M4SF .................................... 290 1SVR405666R1000 .. CR-U 71A .................................... 293
1SVR405618R9100 .. CR-M220DC4LG .......................... 290 1SVR405652R0000 .. CR-P/M 42 .................................. 291 1SVR405666R2000 .. CR-U 81 ...................................... 293
1SVR405621R0000 .. CR-U024AC2 ............................... 292 1SVR405652R1000 .. CR-P/M 42V ................................ 291 1SVR405667R0000 .. CR-U T ........................................ 293
1SVR405621R0100 .. CR-U024AC2L ............................. 292 1SVR405652R4000 .. CR-P/M 42B ................................ 291 1SVR405669R0000 .. CR-UH ........................................ 292
1SVR405621R1000 .. CR-U024DC2............................... 292 1SVR405652R4100 .. CR-P/M 42BV .............................. 291 1SVR405670R0000 .. CR-U2S ....................................... 292
1SVR405621R1100 .. CR-U024DC2L ............................. 292 1SVR405652R9000 .. CR-P/M 42C ................................ 291 1SVR405670R1100 .. CR-U2SM .................................... 292
1SVR405621R2000 .. CR-U120AC2 ............................... 292 1SVR405652R9100 .. CR-P/M 42CV .............................. 291 1SVR423418R9000 .. CP-RUD ...................................... 229
1SVR405621R2100 .. CR-U120AC2L ............................. 292 1SVR405653R0000 .. CR-P/M 52B ................................ 291 1SVR427030R0000 .. CP-E 24/0.75............................... 198
1SVR405621R3000 .. CR-U230AC2 ............................... 292 1SVR405653R1000 .. CR-P/M 52C ................................ 291 1SVR427030R2000 .. CP-E 48/0.62............................... 198
1SVR405621R3100 .. CR-U230AC2L ............................. 292 1SVR405653R4000 .. CR-P/M 52D ................................ 291 1SVR427031R0000 .. CP-E 24/1.25............................... 198
7
1SVR405621R4000   CR-U012DC2............................... 292 1SVR405654R0000 .. CR-P/M 62 .................................. 291 1SVR427031R2000 .. CP-E 48/1.25............................... 198
1SVR405621R4100 .. CR-U012DC2L ............................. 292 1SVR405654R0100 .. CR-P/M 92 .................................. 291 1SVR427032R0000 .. CP-E 24/2.5 ................................ 198
1SVR405621R5000 .. CR-U048AC2 ............................... 292 1SVR405654R1000 .. CR-P/M 62V ................................ 291 1SVR427032R1000 .. CP-E 12/2.5 ................................ 198
1SVR405621R5100 .. CR-U048AC2L ............................. 292 1SVR405654R1100 .. CR-P/M 92V ................................ 291 1SVR427033R3000 .. CP-E 5/3.0 .................................. 198
1SVR405621R6000 .. CR-U048DC2............................... 292 1SVR405654R4000 .. CR-P/M 62E ................................ 291 1SVR427034R0000 .. CP-E 24/5.0 ................................ 198
1SVR405621R6100 .. CR-U048DC2L ............................. 292 1SVR405654R4100 .. CR-P/M 62EV .............................. 291 1SVR427034R2000 .. CP-E 48/5.0 ................................ 198
1SVR405621R7000 .. CR-U110AC2 ............................... 292 1SVR405655R0000 .. CR-P/M 62C ................................ 291 1SVR427035R0000 .. CP-E 24/10.0............................... 198
1SVR405621R7100 .. CR-U110AC2L ............................. 292 1SVR405655R0100 .. CR-P/M 92C ................................ 291 1SVR427035R1000 .. CP-E 12/10.0............................... 198
1SVR405621R8000 .. CR-U110DC2............................... 292 1SVR405655R1000 .. CR-P/M 62CV .............................. 291 1SVR427035R2000 .. CP-E 48/10.0............................... 198
1SVR405621R8100 .. CR-U110DC2L ............................. 292 1SVR405655R1100 .. CR-P/M 92CV .............................. 291 1SVR427036R0000 .. CP-E 24/20.0............................... 198
1SVR405621R9000 .. CR-U220DC2............................... 292 1SVR405655R4000 .. CR-P/M 62D ................................ 291 1SVR427041R0000 .. CP-D 24/0.42 .............................. 188
1SVR405621R9100 .. CR-U220DC2L ............................. 292 1SVR405655R4100 .. CR-P/M 62DV .............................. 291 1SVR427041R1000 .. CP-D 12/0.83 .............................. 188
1SVR405622R0000 .. CR-U024AC3 ............................... 292 1SVR405656R0000 .. CR-P/M 72 .................................. 291 1SVR427043R0100 .. CP-D 24/1.3 ................................ 188
1SVR405622R0100 .. CR-U024AC3L ............................. 292 1SVR405656R1000 .. CR-P/M 72A ................................ 291 1SVR427043R1200 .. CP-D 12/2.1 ................................ 188
1SVR405622R1000 .. CR-U024DC3............................... 292 1SVR405656R2000 .. CR-P/M 82 .................................. 291 1SVR427044R0200 .. CP-D 24/2.5 ................................ 188
1SVR405622R1100 .. CR-U024DC3L ............................. 292 1SVR405658R0000 .. CR-PM ........................................ 287 1SVR427045R0400 .. CP-D 24/4.2 ................................ 188
1SVR405622R2000 .. CR-U120AC3 ............................... 292 1SVR405658R1000 .. CR-MM........................................ 290 1SVR427049R0000 .. CP-D RU ..................................... 229
1SVR405622R2100 .. CR-U120AC3L ............................. 292 1SVR405658R5000 .. CR-PJ ......................................... 287 1SVR427054R0000 .. CP-T 24/5.0 ................................. 212
1SVR405622R3000 .. CR-U230AC3 ............................... 292 1SVR405658R6000 .. CR-MJ ......................................... 290 1SVR427054R2000 .. CP-T 48/5.0 ................................. 212
1SVR405622R3100 .. CR-U230AC3L ............................. 292 1SVR405659R0000 .. CR-PH ......................................... 287 1SVR427055R0000 .. CP-T 24/10.0 ............................... 212
1SVR405622R4000 .. CR-U012DC3............................... 292 1SVR405659R1000 .. CR-MH ........................................ 290 1SVR427055R2000 .. CP-T 48/10.0 ............................... 212
1SVR405622R4100 .. CR-U012DC3L ............................. 292 1SVR405659R1100 .. CR-MH1 ...................................... 290 1SVR427056R0000 .. CP-T 24/20.0 ............................... 212
1SVR405622R5000 .. CR-U048AC3 ............................... 292 1SVR405660R0000 .. CR-U3S ....................................... 292 1SVR427056R2000 .. CP-T 48/20.0 ............................... 212
1SVR405622R5100 .. CR-U048AC3L ............................. 292 1SVR405660R0100 .. CR-U3E ....................................... 292 1SVR427057R0000 .. CP-T 24/40.0 ............................... 212
1SVR405622R5200 .. CR-U060AC3 ............................... 292 1SVR405660R1100 .. CR-U3SM .................................... 292 1SVR427060R0300 .. CP-B 24/3.0 ................................ 238
1SVR405622R6000 .. CR-U048DC3............................... 292 1SVR405661R0000 .. CR-U 21 ...................................... 293 1SVR427060R1000 .. CP-B 24/10.0 .............................. 238
1SVR405622R6100 .. CR-U048DC3L ............................. 292 1SVR405662R0000 .. CR-U 41 ...................................... 293 1SVR427060R2000 .. CP-B 24/20.0 .............................. 238
1SVR405622R7000 .. CR-U110AC3 ............................... 292 1SVR405662R1000 .. CR-U 41V .................................... 293 1SVR427065R0000 .. CP-B EXT.2 .................................. 238
1SVR405622R7100 .. CR-U110AC3L ............................. 292 1SVR405662R4000 .. CR-U 41B .................................... 293 1SVR427071R0000 .. CP-A RU...................................... 229
1SVR405622R8000 .. CR-U110DC3............................... 292 1SVR405662R4100 .. CR-U 41BV .................................. 293 1SVR427075R0000 .. CP-A CM ..................................... 229
1SVR405622R8100 .. CR-U110DC3L ............................. 292 1SVR405662R9000 .. CR-U 41C .................................... 293 1SVR430005R0100 .. COV.01 .......................................... 39
1SVR405622R8200 .. CR-U125DC3............................... 292 1SVR405662R9100 .. CR-U 41CV .................................. 293 1SVR430005R0100 .. COV.01 ........................................ 176
1SVR405622R9000 .. CR-U220DC3............................... 292 1SVR405663R0000 .. CR-U 51B .................................... 293 1SVR430005R0100 .. COV.01 ........................................ 268
1SVR405622R9100 .. CR-U220DC3L ............................. 292 1SVR405663R1000 .. CR-U 51C .................................... 293 1SVR430029R0100 .. ADP.01 .......................................... 39
1SVR405650R0000 .. CR-PLS ....................................... 287 1SVR405663R4000 .. CR-U 51D .................................... 293 1SVR430029R0100 .. ADP.01 .......................................... 39
1SVR405650R0100 .. CR-PLSx ..................................... 287 1SVR405664R0000 .. CR-U 61 ...................................... 293 1SVR430029R0100 .. ADP.01 ........................................ 176
1SVR405650R0200 .. CR-PLC ....................................... 287 1SVR405664R0100 .. CR-U 91 ...................................... 293 1SVR430029R0100 .. ADP.01 ........................................ 268
1SVR405650R1000 .. CR-PSS ....................................... 287 1SVR405664R1000 .. CR-U 61V .................................... 293 1SVR430043R0000 .. MAR.02 ......................................... 39

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 356
 Index
Numerical

Order code Type Page Order code Type Page Order code Type Page

1SVR430043R0000 .. MAR.02 ....................................... 176 1SVR440899R6400 .. CL-LAD.TK005 ............................ 333 1SVR550100R2100 .. CT-ERE .......................................... 27
1SVR440005R0100 .. COV.02 ........................................ 176 1SVR440899R6500 .. CL-LAD.TK006 ............................ 333 1SVR550100R4100 .. CT-ERE .......................................... 26
1SVR440029R0100 .. ADP.02 ........................................ 176 1SVR440899R6600 .. CL-LAD.TK007 ............................ 332 1SVR550100R4100 .. CT-ERE .......................................... 27
1SVR440709R0000 .. CL-LEC.CI000 ............................. 331 1SVR440899R6700 .. CL-LAD.TK011 ............................ 333 1SVR550100R5100 .. CT-ERE .......................................... 26
1SVR440709R5000 .. CL-LER.2O .................................. 331 1SVR440899R6900 .. CL-LAD.TK009 ............................ 333 1SVR550100R5100 .. CT-ERE .......................................... 27
1SVR440710R0200 .. CL-LSR.CX12DC1 ........................ 330 1SVR440899R7000 .. CL-LAD.MD004 ........................... 333 1SVR550107R1100 .. CT-ERE .......................................... 26
1SVR440710R0300 .. CL-LSR.C12DC1.......................... 330 1SVR450056R0000 .. CM-SE-300 ................................. 166 1SVR550107R1100 .. CT-ERE .......................................... 27
1SVR440711R0100 .. CL-LSR.12DC2 ............................ 330 1SVR450056R0100 .. CM-SE-600 ................................. 166 1SVR550107R2100 .. CT-ERE .......................................... 26
1SVR440711R0200 .. CL-LSR.CX12DC2 ........................ 330 1SVR450056R0200 .. CM-SE-1000................................ 166 1SVR550107R2100 .. CT-ERE .......................................... 27
1SVR440711R0300 .. CL-LSR.C12DC2.......................... 330 1SVR450056R6000 .. CM-KH-3 ..................................... 166 1SVR550107R4100 .. CT-ERE .......................................... 26
1SVR440711R1200 .. CL-LST.CX12DC2 ........................ 330 1SVR450056R7000 .. CM-AH-3 ..................................... 166 1SVR550107R4100 .. CT-ERE .......................................... 27
1SVR440711R1300 .. CL-LST.C12DC2 .......................... 330 1SVR450056R8000 .. CM-GM-1 .................................... 166 1SVR550107R5100 .. CT-ERE .......................................... 26
1SVR440712R0200 .. CL-LSR.CX12AC1 ........................ 330 1SVR450116R1000 .. CM-CT 50/1 ................................ 177 1SVR550107R5100 .. CT-ERE .......................................... 27
1SVR440712R0300 .. CL-LSR.C12AC1 .......................... 330 1SVR450116R1100 .. CM-CT 75/1 ................................ 177 1SVR550110R1100 .. CT-AHE ......................................... 26
1SVR440713R0100 .. CL-LSR.12AC2 ............................ 330 1SVR450116R1200 .. CM-CT 100/1............................... 177 1SVR550110R1100 .. CT-AHE ......................................... 27
1SVR440713R0200 .. CL-LSR.CX12AC2 ........................ 330 1SVR450116R1300 .. CM-CT 150/1............................... 177 1SVR550110R2100 .. CT-AHE ......................................... 26
1SVR440713R0300 .. CL-LSR.C12AC2 .......................... 330 1SVR450116R1400 .. CM-CT 200/1............................... 177 1SVR550110R2100 .. CT-AHE ......................................... 27
1SVR440720R0200 .. CL-LMR.CX18DC1 ....................... 331 1SVR450116R5000 .. CM-CT 50/5 ................................ 177 1SVR550110R4100 .. CT-AHE ......................................... 26
1SVR440720R0300 .. CL-LMR.C18DC1 ......................... 331 1SVR450116R5100 .. CM-CT 75/5 ................................ 177 1SVR550110R4100 .. CT-AHE ......................................... 27

7 1SVR440721R0000 .. CL-LER.18DC2 ............................ 331 1SVR450116R5200 .. CM-CT 100/5............................... 177 1SVR550111R1100 .. CT-AHE ......................................... 26
1SVR440721R0200 .. CL-LMR.CX18DC2 ....................... 331 1SVR450116R5300 .. CM-CT 150/5............................... 177 1SVR550111R1100 .. CT-AHE ......................................... 27
1SVR440721R0300 .. CL-LMR.C18DC2 ......................... 331 1SVR450116R5400 .. CM-CT 200/5............................... 177 1SVR550111R2100 .. CT-AHE ......................................... 26
1SVR440721R1000 .. CL-LET.20DC2 ............................. 331 1SVR450117R1100 .. CM-CT 300/1............................... 177 1SVR550111R2100 .. CT-AHE ......................................... 27
1SVR440721R1200 .. CL-LMT.CX20DC2 ........................ 331 1SVR450117R1200 .. CM-CT 400/1............................... 177 1SVR550111R4100 .. CT-AHE ......................................... 26
1SVR440721R1300 .. CL-LMT.C20DC2 .......................... 331 1SVR450117R1300 .. CM-CT 500/1............................... 177 1SVR550111R4100 .. CT-AHE ......................................... 27
1SVR440722R0200 .. CL-LMR.CX18AC1 ....................... 331 1SVR450117R1400 .. CM-CT 600/1............................... 177 1SVR550118R1100 .. CT-AHE ......................................... 26
1SVR440722R0300 .. CL-LMR.C18AC1 ......................... 331 1SVR450117R5100 .. CM-CT 300/5............................... 177 1SVR550118R1100 .. CT-AHE ......................................... 27
1SVR440723R0000 .. CL-LER.18AC2 ............................ 331 1SVR450117R5200 .. CM-CT 400/5............................... 177 1SVR550118R2100 .. CT-AHE ......................................... 26
1SVR440723R0200 .. CL-LMR.CX18AC2 ....................... 331 1SVR450117R5300 .. CM-CT 500/5............................... 177 1SVR550118R2100 .. CT-AHE ......................................... 27
1SVR440723R0300 .. CL-LMR.C18AC2 ......................... 331 1SVR450117R5400 .. CM-CT 600/5............................... 177 1SVR550118R4100 .. CT-AHE ......................................... 26
1SVR440799R5000 .. CL-LAS.FD001 ............................. 332 1SVR450118R1000 .. CM-CT A ..................................... 177 1SVR550118R4100 .. CT-AHE ......................................... 27
1SVR440799R5100 .. CL-LAS.TK011 ............................. 332 1SVR450330R0000 .. CM-LWN...................................... 126 1SVR550120R1100 .. CT-ARE ......................................... 26
1SVR440799R6000 .. CL-LAS.TK001 ............................. 332 1SVR450330R0100 .. CM-LWN...................................... 126 1SVR550120R1100 .. CT-ARE ......................................... 27
1SVR440799R6100 .. CL-LAS.TK002 ............................. 332 1SVR450331R0000 .. CM-LWN...................................... 126 1SVR550120R4100 .. CT-ARE ......................................... 26
1SVR440799R7000 .. CL-LAS.MD003 ............................ 332 1SVR450331R0100 .. CM-LWN...................................... 126 1SVR550120R4100 .. CT-ARE ......................................... 27
1SVR440799R8000 .. CL-LAS.PS002 ............................ 332 1SVR450332R0000 .. CM-LWN...................................... 126 1SVR550127R1100 .. CT-ARE ......................................... 26
1SVR440821R0000 .. CL-LDC.LDC2 .............................. 333 1SVR450332R0100 .. CM-LWN...................................... 126 1SVR550127R1100 .. CT-ARE ......................................... 27
1SVR440821R1000 .. CL-LDC.LNDC2 ........................... 333 1SVR450334R0000 .. CM-LWN...................................... 126 1SVR550127R4100 .. CT-ARE ......................................... 26
1SVR440823R0000 .. CL-LDC.LAC2 .............................. 333 1SVR450334R0100 .. CM-LWN...................................... 126 1SVR550127R4100 .. CT-ARE ......................................... 27
1SVR440823R1000 .. CL-LDC.LNAC2 ........................... 333 1SVR450335R0000 .. CM-LWN...................................... 126 1SVR550130R1100 .. CT-VWE ......................................... 26
1SVR440839R4400 .. CL-LDD.K .................................... 330 1SVR450335R0100 .. CM-LWN...................................... 126 1SVR550130R1100 .. CT-VWE ......................................... 27
1SVR440839R4400 .. CL-LDD.K .................................... 333 1SVR500020R0000 .. CT-MFD.12 .................................... 18 1SVR550130R2100 .. CT-VWE ......................................... 26
1SVR440839R4500 .. CL-LDD.XK .................................. 330 1SVR500020R1100 .. CT-MFD.21 .................................... 18 1SVR550130R2100 .. CT-VWE ......................................... 27
1SVR440839R4500 .. CL-LDD.XK .................................. 333 1SVR500100R0000 .. CT-ERD.12..................................... 18 1SVR550130R4100 .. CT-VWE ......................................... 26
1SVR440841R0000 .. CL-LDC.SDC2 ............................. 330 1SVR500100R0100 .. CT-ERD.22..................................... 18 1SVR550130R4100 .. CT-VWE ......................................... 27
1SVR440843R0000 .. CL-LDC.SAC2 ............................. 330 1SVR500110R0000 .. CT-AHD.12 .................................... 18 1SVR550137R1100 .. CT-VWE ......................................... 26
1SVR440851R0000 .. CL-LDR.16DC2 ............................ 333 1SVR500110R0100 .. CT-AHD.22 .................................... 18 1SVR550137R1100 .. CT-VWE ......................................... 27
1SVR440851R1000 .. CL-LDT.16DC2 ............................ 333 1SVR500130R0000 .. CT-VWD.12 .................................... 18 1SVR550137R2100 .. CT-VWE ......................................... 26
1SVR440851R2000 .. CL-LDR.17DC2 ............................ 333 1SVR500150R0000 .. CT-EBD.12..................................... 18 1SVR550137R2100 .. CT-VWE ......................................... 27
1SVR440851R3000 .. CL-LDT.17DC2 ............................ 333 1SVR500160R0000 .. CT-TGD.12 .................................... 18 1SVR550137R4100 .. CT-VWE ......................................... 26
1SVR440853R0000 .. CL-LDR.16AC2 ............................ 333 1SVR500160R0100 .. CT-TGD.22 .................................... 18 1SVR550137R4100 .. CT-VWE ......................................... 27
1SVR440899R1000 .. CL-LAD.FD001 ............................ 333 1SVR500210R0100 .. CT-SAD.22..................................... 18 1SVR550150R3100 .. CT-AWE ......................................... 26
1SVR440899R2000 .. CL-LAD.FD011 ............................ 333 1SVR500211R0100 .. CT-SDD.22 .................................... 18 1SVR550150R3100 .. CT-AWE ......................................... 27
1SVR440899R3000 .. CL-LAD.FD002 ............................ 333 1SVR550029R8100 .. CT-MFE ......................................... 26 1SVR550151R3100 .. CT-AWE ......................................... 26
1SVR440899R6000 .. CL-LAD.TK001 ............................ 333 1SVR550029R8100 .. CT-MFE ......................................... 27 1SVR550151R3100 .. CT-AWE ......................................... 27
1SVR440899R6100 .. CL-LAD.TK002 ............................ 333 1SVR550100R1100 .. CT-ERE .......................................... 26 1SVR550158R3100 .. CT-AWE ......................................... 26
1SVR440899R6200 .. CL-LAD.TK003 ............................ 333 1SVR550100R1100 .. CT-ERE .......................................... 27 1SVR550158R3100 .. CT-AWE ......................................... 27
1SVR440899R6300 .. CL-LAD.TK004 ............................ 333 1SVR550100R2100 .. CT-ERE .......................................... 26 1SVR550800R9300 .. CM-MSE ...................................... 140

357 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Index
Numerical

Order code Type Page Order code Type Page Order code Type Page

1SVR550801R9300 .. CM-MSE ...................................... 140 1SVR730740R0100 .. CM-TCS.11S .............................. 154 1SVR740100R3100 .. CT-ERS.12P................................... 38
1SVR550805R9300 .. CM-MSE ...................................... 140 1SVR730740R0200 .. CM-TCS.12S .............................. 154 1SVR740100R3300 .. CT-ERS.22P................................... 38
1SVR550824R9100 .. CM-PFE ......................................... 82 1SVR730740R0300 .. CM-TCS.13S .............................. 154 1SVR740110R3300 .. CT-AHS.22P .................................. 38
1SVR550826R9100 .. CM-PFE.2 ...................................... 82 1SVR730740R9100 .. CM-TCS.21S .............................. 154 1SVR740120R3100 .. CT-ARS.11P .................................. 38
1SVR550850R9400 .. CM-ENE MAX .............................. 166 1SVR730740R9200 .. CM-TCS.22S .............................. 154 1SVR740120R3300 .. CT-ARS.21P .................................. 38
1SVR550850R9500 .. CM-ENE MIN ............................... 166 1SVR730740R9300 .. CM-TCS.23S .............................. 154 1SVR740180R0300 .. CT-APS.21P................................... 38
1SVR550851R9400 .. CM-ENE MAX .............................. 166 1SVR730750R0400 .. CM-EFS.2S.................................... 66 1SVR740180R3100 .. CT-APS.12P................................... 38
1SVR550851R9500 .. CM-ENE MIN ............................... 166 1SVR730760R0400 .. CM-SFS.21S.................................. 64 1SVR740180R3300 .. CT-APS.22P................................... 38
1SVR550855R9400 .. CM-ENE MAX .............................. 166 1SVR730760R0500 .. CM-SFS.22S.................................. 64 1SVR740210R3300 .. CT-SDS.22P .................................. 38
1SVR550855R9500 .. CM-ENE MIN ............................... 166 1SVR730774R1300 .. CM-PAS.31S ................................. 82 1SVR740211R2300 .. CT-SDS.23P .................................. 38
1SVR550870R9400 .. CM-PVE ........................................ 82 1SVR730774R3300 .. CM-PAS.41S ................................. 82 1SVR740660R0100 .. CM-IWS.1P .................................. 116
1SVR550871R9500 .. CM-PVE ........................................ 82 1SVR730784R2300 .. CM-PSS.31S ................................. 82 1SVR740670R0200 .. CM-IWS.2P .................................. 116
1SVR550881R9400 .. CM-PBE ........................................ 82 1SVR730784R3300 .. CM-PSS.41S ................................. 82 1SVR740700R0100 .. CM-MSS.12P ............................... 140
1SVR550882R9500 .. CM-PBE ........................................ 82 1SVR730794R1300 .. CM-PVS.31S ................................. 82 1SVR740700R0200 .. CM-MSS.22P ............................... 140
1SVR560730R3400 .. CM-UFD.M22............................... 104 1SVR730794R2300 .. CM-PVS.81S ................................. 82 1SVR740700R2100 .. CM-MSS.13P ............................... 140
1SVR560730R3401 .. CM-UFD.M31............................... 104 1SVR730794R3300 .. CM-PVS.41S ................................. 82 1SVR740700R2200 .. CM-MSS.23P ............................... 140
1SVR560730R3402 .. CM-UFD.M33............................... 104 1SVR730824R9300 .. CM-PFS.S .................................... 82 1SVR740712R0200 .. CM-MSS.32P ............................... 140
1SVR560730R3403 .. CM-UFD.M34............................... 104 1SVR730830R0300 .. CM-ESS.1S ................................... 66 1SVR740712R1200 .. CM-MSS.41P ............................... 140
1SVR700101R0100 .. C512-D ....................................... 154 1SVR730830R0400 .. CM-ESS.2S ................................... 66 1SVR740712R1300 .. CM-MSS.51P ............................... 140
1SVR700102R0100 .. C512-E ........................................ 154 1SVR730830R0500 .. CM-ESS.MS .................................. 66 1SVR740712R1400 .. CM-MSS.31P ............................... 140
7
1SVR700111R0100 .. C513-D ....................................... 154 1SVR730831R0300 .. CM-ESS.1S ................................... 66 1SVR740712R2200 .. CM-MSS.33P ............................... 140
1SVR700112R0100 .. C513-E ........................................ 154 1SVR730831R0400 .. CM-ESS.2S ................................... 66 1SVR740720R1400 .. CM-MSS.11P ............................... 140
1SVR730005R0100 .. COV.11 .......................................... 39 1SVR730831R1300 .. CM-ESS.1S ................................... 66 1SVR740722R1400 .. CM-MSS.21P ............................... 140
1SVR730005R0100 .. COV.11 ........................................ 176 1SVR730831R1400 .. CM-ESS.2S ................................... 66 1SVR740740R0100 .. CM-TCS.11P .............................. 154
1SVR730006R0000 .. MAR.12 ......................................... 39 1SVR730840R0200 .. CM-SRS.11S ................................. 64 1SVR740740R0200 .. CM-TCS.12P .............................. 154
1SVR730006R0000 .. MAR.12 ....................................... 176 1SVR730840R0300 .. CM-SRS.12S ................................. 64 1SVR740740R0300 .. CM-TCS.13P .............................. 154
1SVR730010R0200 .. CT-MFS.21S .................................. 37 1SVR730840R0400 .. CM-SRS.21S ................................. 64 1SVR740740R9100 .. CM-TCS.21P .............................. 154
1SVR730010R3200 .. CT-MBS.22S .................................. 37 1SVR730840R0500 .. CM-SRS.22S ................................. 64 1SVR740740R9200 .. CM-TCS.22P .............................. 154
1SVR730020R0200 .. CT-MVS.21S .................................. 37 1SVR730840R0600 .. CM-SRS.M1S ................................ 64 1SVR740740R9300 .. CM-TCS.23P .............................. 154
1SVR730020R3100 .. CT-MVS.12S .................................. 37 1SVR730840R0700 .. CM-SRS.M2S ................................ 64 1SVR740750R0400 .. CM-EFS.2P.................................... 66
1SVR730020R3300 .. CT-MVS.22S .................................. 37 1SVR730841R0200 .. CM-SRS.11S ................................. 64 1SVR740760R0400 .. CM-SFS.21P.................................. 64
1SVR730021R2300 .. CT-MVS.23S .................................. 37 1SVR730841R0300 .. CM-SRS.12S ................................. 64 1SVR740774R1300 .. CM-PAS.31P ................................. 82
1SVR730030R3300 .. CT- MXS.22S ................................. 37 1SVR730841R0400 .. CM-SRS.21S ................................. 64 1SVR740774R3300 .. CM-PAS.41P ................................. 82
1SVR730040R3300 .. CT-WBS.22S.................................. 37 1SVR730841R0500 .. CM-SRS.22S ................................. 64 1SVR740784R2300 .. CM-PSS.31P ................................. 82
1SVR730100R0300 .. CT-ERS.21S................................... 38 1SVR730841R1200 .. CM-SRS.11S ................................. 64 1SVR740784R3300 .. CM-PSS.41P ................................. 82
1SVR730100R3100 .. CT-ERS.12S................................... 38 1SVR730841R1300 .. CM-SRS.12S ................................. 64 1SVR740794R1300 .. CM-PVS.31P ................................. 82
1SVR730100R3300 .. CT-ERS.22S................................... 38 1SVR730841R1400 .. CM-SRS.21S ................................. 64 1SVR740794R2300 .. CM-PVS.81P ................................. 82
1SVR730110R3300 .. CT-AHS.22S .................................. 38 1SVR730841R1500 .. CM-SRS.22S ................................. 64 1SVR740794R3300 .. CM-PVS.41P ................................. 82
1SVR730120R3100 .. CT-ARS.11S .................................. 38 1SVR730850R0100 .. CM-ENS.11S ............................... 166 1SVR740824R9300 .. CM-PFS.P ..................................... 82
1SVR730120R3300 .. CT-ARS.21S .................................. 38 1SVR730850R0200 .. CM-ENS.21S ............................... 166 1SVR740830R0300 .. CM-ESS.1P ................................... 66
1SVR730180R0300 .. CT-APS.21S................................... 38 1SVR730850R0300 .. CM-ENS.31S ............................... 166 1SVR740830R0400 .. CM-ESS.2P ................................... 66
1SVR730180R3100 .. CT-APS.12S................................... 38 1SVR730850R2100 .. CM-ENS.11P ............................... 166 1SVR740830R0500 .. CM-ESS.MP .................................. 66
1SVR730180R3300 .. CT-APS.22S................................... 38 1SVR730850R2200 .. CM-ENS.23S ............................... 166 1SVR740831R0300 .. CM-ESS.1P ................................... 66
1SVR730210R3300 .. CT-SDS.22S .................................. 38 1SVR730884R1300 .. CM-MPS.31S ................................. 84 1SVR740831R0400 .. CM-ESS.2P ................................... 66
1SVR730211R2300 .. CT-SDS.23S .................................. 38 1SVR730884R3300 .. CM-MPS.41S ................................. 84 1SVR740831R1300 .. CM-ESS.1P ................................... 66
1SVR730660R0100 .. CM-IWS.1S .................................. 116 1SVR730884R4300 .. CM-MPS.43S ................................. 84 1SVR740831R1400 .. CM-ESS.2P ................................... 66
1SVR730670R0200 .. CM-IWS.2S.................................. 116 1SVR730885R1300 .. CM-MPS.11S ................................. 84 1SVR740840R0200 .. CM-SRS.11P ................................. 64
1SVR730700R0100 .. CM-MSS.12S ............................... 140 1SVR730885R3300 .. CM-MPS.21S ................................. 84 1SVR740840R0400 .. CM-SRS.21P ................................. 64
1SVR730700R0200 .. CM-MSS.22S ............................... 140 1SVR730885R4300 .. CM-MPS.23S ................................. 84 1SVR740840R0600 .. CM-SRS.M1P ................................ 64
1SVR730700R2100 .. CM-MSS.13S ............................... 140 1SVR740010R0200 .. CT-MFS.21P .................................. 37 1SVR740841R0200 .. CM-SRS.11P ................................. 64
1SVR730700R2200 .. CM-MSS.23S ............................... 140 1SVR740010R3200 .. CT-MBS.22P .................................. 37 1SVR740841R0400 .. CM-SRS.21P ................................. 64
1SVR730712R0200 .. CM-MSS.32S ............................... 140 1SVR740020R0200 .. CT-MVS.21P .................................. 37 1SVR740841R1200 .. CM-SRS.11P ................................. 64
1SVR730712R1200 .. CM-MSS.41S ............................... 140 1SVR740020R3100 .. CT-MVS.12P .................................. 37 1SVR740841R1400 .. CM-SRS.21P ................................. 64
1SVR730712R1300 .. CM-MSS.51S ............................... 140 1SVR740020R3300 .. CT-MVS.22P .................................. 37 1SVR740850R0100 .. CM-ENS.13S ............................... 166
1SVR730712R1400 .. CM-MSS.31S ............................... 140 1SVR740021R2300 .. CT-MVS.23P .................................. 37 1SVR740850R0200 .. CM-ENS.21P ............................... 166
1SVR730712R2200 .. CM-MSS.33S ............................... 140 1SVR740030R3300 .. CT-MXS.22P .................................. 37 1SVR740850R0300 .. CM-ENS.31P ............................... 166
1SVR730720R1400 .. CM-MSS.11S ............................... 140 1SVR740040R3300 .. CT-WBS.22P.................................. 37 1SVR740850R2100 .. CM-ENS.13P ............................... 166
1SVR730722R1400 .. CM-MSS.21S ............................... 140 1SVR740100R0300 .. CT-ERS.21P................................... 38 1SVR740850R2200 .. CM-ENS.23P ............................... 166

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 358
 Index
Numerical

Order code Type Page Order code Type Page Order code Type Page

1SVR740884R1300 .. CM-MPS.31P ................................. 84

1SVR740884R3300 .. CM-MPS.41P ................................. 84
1SVR740884R4300 .. CM-MPS.43P ................................. 84
1SVR740885R1300 .. CM-MPS.11P ................................. 84
1SVR740885R3300 .. CM-MPS.21P ................................. 84
1SVR740885R4300 .. CM-MPS.23P ................................. 84
1SVR750005R0100 .. COV.12 ........................................ 176
1SVR750487R8300 .. CM-MPN.52S ................................ 84
1SVR750488R8300 .. CM-MPN.62S ................................ 84
1SVR750489R8300 .. CM-MPN.72S ................................ 84
1SVR750660R0200 .. CM-IWN.1S ................................. 116
1SVR750660R0300 .. CM-IWN.4S ................................. 116
1SVR750660R0400 .. CM-IWN.5S ................................. 116
1SVR750660R0500 .. CM-IWN.6S ................................. 116
1SVR750669R9400 .. CM-IVN.S .................................... 116
1SVR760487R8300 .. CM-MPN.52P ................................ 84
1SVR760488R8300 .. CM-MPN.62P ................................ 84
1SVR760489R8300 .. CM-MPN.72P ................................ 84
1SVR760660R0200 .. CM-IWN.1P ................................. 116
1SVR760660R0300 .. CM-IWN.4P ................................. 116
7 1SVR760660R0400 .. CM-IWN.5P ................................. 116
1SVR760660R0500 .. CM-IWN.6P ................................. 116
1SVR760669R9400 .. CM-IVN.P .................................... 116

2CDE
2CDE601101R2001 .. EPD24-TB-101-1A ....................... 245
2CDE601101R2002 .. EPD24-TB-101-2A ....................... 245
2CDE601101R2003 .. EPD24-TB-101-3A ....................... 245
2CDE601101R2004 .. EPD24-TB-101-4A ....................... 245
2CDE601101R2006 .. EPD24-TB-101-6A ....................... 245
2CDE601101R2008 .. EPD24-TB-101-8A ....................... 245
2CDE601101R2010 .. EPD24-TB-101-10A ..................... 245
2CDE601101R2012 .. EPD24-TB-101-12A ..................... 245
2CDE601101R2905 .. EPD24-TB-101-0.5A .................... 245
2CDE605100R0500 .. EPD-BB500 ................................. 245
2CDE605200R0021 .. EPD-SB21 ................................... 245

GHC
GHC0110003R0001 . C011-70 ...................................... 140
GHC0110003R0002 . C011-80 ...................................... 140
GHC0110003R0003 . C011-90 ...................................... 140
GHC0110003R0004 . C011-100 .................................... 140
GHC0110003R0005 . C011-110 .................................... 140
GHC0110003R0006 . C011-120 .................................... 140
GHC0110003R0007 . C011-130 .................................... 140
GHC0110003R0008 . C011-150 .................................... 140
GHC0110003R0009 . C011-160 .................................... 140
GHC0110003R0010 . C011-170 .................................... 140
GHC0110003R0011 . C011-140 .................................... 140
GHC0110033R0008 . C011-3-150 ................................. 140

GJD
GJD6155620R0087 .. SK 615 562-87 .............................. 39
GJD6155620R0088 .. SK 615 562-88 .............................. 39

359 ABB | Catalog Electronic relays and controls 2016 | 2CDC 110 004 C0210
Index
Numerical

2CDC 110 004 C0210 | Catalog Electronic relays and controls 2016 | ABB 360
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