DPT100: single phase

multi-function transducers

compact, con gurable multiple

measurand transducers

Accurate USB Response time Compact size

class 0.2, 0.5 & 1 programming ~100-220 ms

DPT100 is a range of compact, con gurable multiple measurand ! Best in class response time
transducers designed to meet the demanding needs of supply ! Long range, site-con gurable inputs, outputs and
utilities and industrial applications. It o ers accurate true-RMS measurands
measurements for high e ciency and quick response time. It is ! Load-independent accuracy on all outputs
equipped with two load-independent, galvanically-isolated ! 2-in-1 programmable transducers
analogue outputs that can be con gured for di erent ! Diagnostic LEDs
measurands, input range and output curves. ! Compact footprint

M easurement functions Output type Output range No. of Accuracy class

(Measurands) outputs
Voltage, current, frequency, Option for mA or V 0-20 mA, 0-10 mA, 0-5 mA*, 0-2 mA* 2 0.2, 0.5, 1.0
active power 0-5 V, 0-10 V

*available in accuracy class 1.0 only

Frequency accuracy - ± 0.1 Hz
DPT100: single phase
multi-function transducers

Output cuves
Curve A Curve B
Linear Linear with live zero

Output Output

Input Input

Curve C Curve D
Compressed upper region Compressed lower region

Output Output

Input Input

Mechanical dimensions
105 mm
75 mm

45 mm Top view Isometric view

Front view
DPT100: single phase
Technical speci cations

Site-con gurable measurement functions (measurands)

AC voltage
Nominal input (Un) 57.7 to 415 V
Measuring range 0 to 130 % Un (up to 500 V)
Scale factor 0.8 to 1.3 of Un (up to 500 V)
Measurement frequency 50/60 Hz (±5%)
Burden ≤ 0.2 VA
Maximum overload voltage 1.3 x Un continuously (500 V max.)
2 x Un for 1 s, with up to 10 repetitions at 10 s intervals

AC current
Nominal input (In) 1/5 A
Measuring current range 0 to 150 % In
Scale factor 0.6 to 1.5 of In
Burden ≤ 0.2 VA
Maximum overload current 2 x In continuously
20 x In for 1 s, with up to 10 repetitions at 100 s intervals

Frequency
Nominal input voltage (Un) 57.7 to 415 V
Input range 0 to 130 % Un (up to 500 V)
Measurement range 45 Hz to 55 Hz, or 55 Hz to 65 Hz
Accuracy ±0.1 Hz

Active Power
Nominal input voltage (Un) 57.7 to 415 V
Input voltage range 0 to 130 % Un (up to 500 V)
Nominal input current (In) 1/5 A
Input current range 0 to 150 % In
Measurement frequency 50/60 Hz (±5%)
Scale factor 0.5 to 1.5 of Un x In (at unity power factor)

Auxiliary Supply
High auxiliary
Nominal voltage range 80 to 276 V AC/DC (±10 %)
Frequency 50/60 Hz
Maximum burden ≤6VA, 3W with one output at 750 Ω
≤7VA, 3.5W with two outputs at 750 Ω each
Low auxiliary
Nominal voltage range 24 to 80 V DC (±10 %)
Maximum burden ≤3 W with one output at 750 Ω
≤4 W with two outputs 750 Ω each

Analogue outputs
Output type mA or V
Maximum load resistance ≤750 Ω for 20 mA, ≥ 2 k Ω for 10 V(for each output)
Response time 5 cycles measurement (≤100-220 ms)
Ripple <0.4 % peak to peak
DPT100: single phase
Technical speci cations
PT1
Temperature range
Operating range -5 °C to +55 °C
Storage range -25 °C to +70 °C

Mechanical
Dimension (W x H x D) 45 x 75 x 105 mm
Weight 0.4 kg approx.
Material Fire-retardant polycarbonate (PC-FR), UL94 V-0
Mounting DIN (EN 50022)
Connector type Screw terminals
Conductor size for terminals ≤4 mm2

Environmental
Protection class II (double insulation) EN 61010-1
Pollution degree 2
Installation category CAT III
Protection degree Housing: IP 40, front side: IP 20

Standards compliance
Standards IEC 60688, IEC 61010-1, IEC 61010-2-30,
IEC 61326-1, DIN 50022

Communication ports
USB For on-site con guration

Con guration so ware tool

Con gView For on-site con guration of measurement inputs, measurands, output curve and
online parameter reading. It can be freely downloaded from
www.ceweinstruments.se

Ordering key
DPT100 XX1-1XF X X 1 - 1 Y F
Example
DPT100 611-12F
where high auxiliary (6), Output Accuracy
mA output (1), accuracy class 0.2 1: mA 1: Cl 1.0
2: V 2: Cl 0.2
Aux supply 5: Cl 0.5
6: High
7: Low

Cewe Instrument AB
Box 1006 | SE-611 29 Nyköping | Sweden | Tel: +46 (0)155 775 00 | E: info@ceweinstrument.se | Fax: +46 (0)155 775 97 | www.ceweinstrument.se

UK Channel Partner
Secure House, Moorside Road, Winchester, Hampshire, SO23 7RX, England | T: +44 (o) 1962 840048 | F: +44 (o) 1962 841046
E: sales@securetogether.co.uk | www.securetogether.com
02-16 Ver 1.0