83

SERIES

83 Series - Modular timers 12 - 16 A

Features 83.01 83.02

Multi-function timer range

83.01 - Multi-function & multi-voltage, 1 Pole
83.02 - Multi-function & multi-voltage,
2 Pole (timed + instantaneous options),
external time setting potentiometer
option
• 22.5 mm wide
• Eight time scales from 0.05s to 10 days
• High input/output isolation
• Wide supply range (24...240)V AC/DC • Multi-voltage • Multi-voltage
• 35 mm rail (EN 60715) mount
• Multi-function • Multi-function
• Timing can be regulated using ext. Potentiometer
• “Blade + cross” - both flat blade and cross
• 2 timed contacts or 1 timed + 1 instantaneous contact
head screw drivers can be used to adjust the
range and function selectors, the timing AI: On-delay AI: On-delay
trimmer, and to disengage the rail mounting DI: Interval DI: Interval
clip GI: Pulse delayed GI: Pulse delayed
• Multi-voltage versions with “PWM clever” SW: Symmetrical flasher (starting pulse on) SW: Symmetrical flasher (starting pulse on)
BE: Off-delay with control signal BE: Off-delay with control signal
technology CE: On- and off-delay with control signal CE: On- and off-delay with control signal
DE: Interval with control signal on DE: Interval with control signal on
WD: Watchdog (Retriggerable interval with control WD: Watchdog (Retriggerable interval with control
signal on) signal on)

Wiring diagram Wiring diagram Wiring diagram Wiring diagram

For outline drawing see page 5 (without control signal) (with control signal) (without control signal) (with control signal)

Timers and Monitoring relays

Contact specification
Contact configuration 1 CO (SPDT) 2 CO (DPDT)
Rated current/Maximum peak current A 16/30 12/30
Rated voltage/Maximum switching voltage V AC 250/400 250/400
Rated load AC1 VA 4,000 3,000
Rated load AC15 (230 V AC) VA 750 750
Single phase motor rating (230 V AC) kW 0.5 0.5
Breaking capacity DC1: 30/110/220 V A 16/0.3/0.12 12/0.3/0.12
Minimum switching load mW (V/mA) 300 (5/5) 300 (5/5)
Standard contact material AgNi AgNi
Supply specification
Nominal voltage (UN) V AC (50/60 Hz) 24…240 24...240
V DC 24…240 24...240
Rated power AC/DC VA (50 Hz)/W < 1.5 / < 2 <2/<2
Operating range V AC 16.8...265 16.8...265
V DC 16.8...265 16.8...265
Technical data
Specified time range (0.05…1)s, (0.5…10)s, (0.05…1)min, (0.5...10)min, (0.05...1)h, (0.5...10)h, (0.05...1)d, (0.5...10)d
Repeatability % ±1 ±1
Recovery time ms 200 200
Minimum control impulse ms 50 50
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Setting accuracy-full range % ±5 ±5

Electrical life at rated load in AC1 cycles 50·103 60·103
Ambient temperature range °C –20…+60 –20…+60
Protection category IP 20 IP 20
Approvals (according to type)
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83
SERIES

83 Series - Modular timers 16 A

Features 83.11 83.21 83.41
Mono-function timer range
83.11 - ON-delay, multi-voltage
83.21 - Interval, multi-voltage
83.41 - Off-delay with control signal,
multi-voltage
• 1 Pole
• 22.5 mm wide
• Eight time scales from 0.05s to 10 days
• High input/output isolation
• Wide supply range (24...240)V AC/DC
• Multi-voltage • Multi-voltage • Multi-voltage
• 35 mm rail (EN 60715) mount Mono-function Mono-function
• Mono-function • •
• “Blade + cross” - both flat blade and cross
head screw drivers can be used to adjust the
AI: On-delay DI: Interval BE: Off-delay with control signal
range and function selectors, the timing
trimmer, and to disengage the rail mounting
clip
• Multi-voltage versions with “PWM clever”
technology

Wiring diagram Wiring diagram Wiring diagram

For outline drawing see page 5 (without control signal) (without control signal) (with control signal)
Timers and Monitoring relays

Contact specification
Contact configuration 1 CO (SPDT) 1 CO (SPDT) 1 CO (SPDT)
Rated current/Maximum peak current A 16/30 16/30 16/30
Rated voltage/Maximum switching voltage V AC 250/400 250/400 250/400
Rated load AC1 VA 4,000 4,000 4,000
Rated load AC15 (230 V AC) VA 750 750 750
Single phase motor rating (230 V AC) kW 0.5 0.5 0.5
Breaking capacity DC1: 30/110/220 V A 16/0.3/0.12 16/0.3/0.12 16/0.3/0.12
Minimum switching load mW (V/mA) 300 (5/5) 300 (5/5) 300 (5/5)
Standard contact material AgNi AgNi AgNi
Supply specification
Nominal voltage (UN) V AC (50/60 Hz) 24...240 24...240 24...240
V DC 24...240 24...240 24...240
Rated power AC/DC VA (50 Hz)/W < 1.5 / < 2 < 1.5 / < 2 < 1.5 / < 2
Operating range V AC 16.8...265 16.8...265 16.8...265
V DC 16.8...265 16.8...265 16.8...265
Technical data
Specified time range (0.05…1)s, (0.5…10)s, (0.05…1)min, (0.5...10)min, (0.05...1)h, (0.5...10)h, (0.05...1)d, (0.5...10)d
Repeatability % ±1 ±1 ±1
Recovery time ms 200 200 200
Minimum control impulse ms — — 50
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Setting accuracy-full range % ±5 ±5 ±5

Electrical life at rated load in AC1 cycles 50·103 50·103 50·103
Ambient temperature range °C –20…+60 –20…+60 –20…+60
Protection category IP 20 IP 20 IP 20
Approvals (according to type)
2
 83
SERIES

83 Series - Modular timers 8 - 16 A

Features 83.62 83.82 83.91
Mono-function and multi-function timer range
83.62 - Power off-delay, multi-voltage, 2 Pole
83.82 - Star-Delta, multi-voltage,
star and delta output contacts
83.91 - Asymmetrical flasher, multi-voltage,
1 Pole
• 22.5 mm wide
• Time scales:
Type 83.62 - 0.05s to 3 minutes
Type 83.82 / 83.91 - 0.05 s to 10 days • Multi-voltage • Multi-voltage • Multi-voltage
• Wide supply range (24…240)V AC / DC • Mono-function • Mono-function • Multi-function
• 35 mm rail (EN 60715) mount • 2 pole • 2 pole
• Transfer time can be
regulated (0.05…1)s *** LI: Asymmetrical flasher
(starting pulse on)
LE: Asymmetrical flasher (starting
BI: Power off-delay (True off-delay) SD: Star-delta
pulse on) with control signal
PI: Asymmetrical flasher
(starting pulse off)
PE: Asymmetrical flasher (starting
pulse off) with control signal

Wiring diagram
(without control signal)

* (0.05…2)s, (1…16)s, (8…70)s, (50…180)s

** (0.05…1)s, (0.5…10)s, (0.05…1)min, Wiring diagram
(0.5...10)min, (0.05...1)h, (0.5...10)h, (with control signal)
(0.05...1)d, (0.5...10)d
*** 0.05 s, 0.2 s, 0.3 s, 0.45 s, 0.6 s, 0.75 s,
0.85 s, 1 s
Wiring diagram Wiring diagram
For outline drawing see page 5 (without control signal) (without control signal)

Timers and Monitoring relays

Contact specification
Contact configuration 2 CO (DPDT) 2 NO (DPST-NO) 1 CO (SPDT)
Rated current/Maximum peak current A 8/15 16/30 16/30
Rated voltage/Maximum switching voltage V AC 250/400 250/400 250/400
Rated load AC1 VA 2,000 4,000 4,000
Rated load AC15 (230 V AC) VA 400 750 750
Single phase motor rating (230 V AC) kW 0.3 0.5 0.5
Breaking capacity DC1: 30/110/220 V A 8/0.3/0.12 16/0.3/0.12 16/0.3/0.12
Minimum switching load mW (V/mA) 300 (5/5) 300 (5/5) 300 (5/5)
Standard contact material AgNi AgNi AgNi
Supply specification
Nominal voltage (UN) V AC (50/60 Hz) 24...240 24...240 24...240
V DC 24...220 24...240 24...240
Rated power AC/DC VA (50 Hz)/W < 1.5 / < 2 < 1.5 / < 2 < 1.5 / < 2
Operating range V AC 16.8...265 16.8...265 16.8...265
V DC 16.8...242 16.8...265 16.8...265
Technical data
Specified time range * **
Repeatability % ±1 ±1 ±1
Recovery time ms — 200 200
Minimum control impulse ms 500 ms (A1 - A2) — 50
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Setting accuracy-full range % ±5 ±5 ±5

Electrical life at rated load in AC1 cycles 100·103 50·103 50·103
Ambient temperature range °C –20…+60 –20…+60 –20…+60
Protection category IP 20 IP 20 IP 20
Approvals (according to type)
3
83
SERIES

83 Series - Modular timers 16 A

Ordering information
Example: 83 series, modular timers, 1 CO (SPDT) - 16 A, supply rated at (24…240)V AC/DC.

8 3 . 0 1 . 0 . 2 4 0 . 0 0 0 0
Series Versions
Type 0000 = Standard
0 = Multi-function (AI, DI, GI, SW, BE, CE, DE, WD) Supply voltage
1 = On-delay (AI) 240 = (24 ... 240)V AC/DC
2 = Interval (DI) Supply version
4 = Off-delay with control signal (BE) 0 = AC (50/60 Hz)/DC
6 = Power off-delay (True off-delay) (BI)
8 = Star-delta (SD) No. of poles
9 = Asymmetrical flasher (LI, LE, PI, PE) 1 = 1 CO (SPDT)
2 = 2 CO (DPDT) for 83.02 and 83.62
2 = 2 NO (DPST-NO) for 83.82

Technical data
Insulation
Dielectric strength between input and output circuit V AC 4,000
between open contacts V AC 1,000
Insulation (1.2/50 μs) between input and output kV 6
EMC specifications
Type of test Reference standard 83.01/02/11/21/41/82/91 83.62
Electrostatic discharge contact discharge EN 61000-4-2 4 kV 4 kV
air discharge EN 61000-4-2 8 kV 8 kV
Radio-frequency electromagnetic field (80 ÷ 1,000 MHz) EN 61000-4-3 10 V/m 10 V/m
(1,000 ÷ 2,700 MHz) EN 61000-4-3 3 V/m 3 V/m
Fast transients (burst) (5-50 ns, 5 and 100 kHz) on Supply terminals EN 61000-4-4 7 kV 6 kV
on control signal terminal (B1) EN 61000-4-4 7 kV 6 kV
Surges (1.2/50 μs) on Supply terminals common mode EN 61000-4-5 6 kV 6 kV
Timers and Monitoring relays

differential mode EN 61000-4-5 6 kV 4 kV

on control signal terminal (B1) common mode EN 61000-4-5 6 kV 6 kV
differential mode EN 61000-4-5 4 kV 4 kV
Radio-frequency common mode (0.15 ÷ 80 MHz) EN 61000-4-6 10 V 10 V
on Supply terminals (80 ÷ 230 MHz) EN 61000-4-6 10 V 10 V
Radiated and conducted emission EN 55022 class A class A
Other data
Current absorption on control signal (B1) < 1 mA
- max cable length (capacity of ≤ 10 nF / 100 m) 150 m
- when applying a control signal to B1, which is B1 is isolated from A1 and A2 by an opto-coupler, and can
different from the supply voltage at A1/A2 therefore be operated at a voltage other than the supply
voltage. If using a control signal of between (24... 48)V DC and
a supply voltage of (24...240)V AC, ensure that the signal – is
connected to A2 and the + is applied to B1, and that L is
applied to B1 and N to A2.
External potentiometer for 83.02 Use a 10 kΩ/ ≥ 0,25 W linear potentiometer. Maximum cable
length 10 m. When using an external potentiometer, the timer
automatically use its setting in place of the internal setting.
Consider the voltage potential at the potentiometer to be the
same as the timer supply voltage.
Power lost to the environment without contact current W 1.4
with rated current W 3.2
Screw torque Nm 0.8
Max. wire size solid cable stranded cable
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mm2 1x6 / 2x4 1x4 / 2x2.5

AWG 1x10 / 2x12 1x12 / 2x14

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 83
SERIES

83 Series - Modular timers 16 A

Outline drawings
83.01 83.02
Screw terminal Screw terminal

83.11 83.21
Screw terminal Screw terminal

Timers and Monitoring relays

83.41 83.62
Screw terminal Screw terminal

83.82 83.91
Screw terminal Screw terminal
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83
SERIES

83 Series - Modular timers 16 A

Accessories
Sheet of marker tags, for types 83.01/11/21/41/62/82, plastic, 72 tags, 6x12 mm 060.72

060.72

Potentiometer usable as external potentiometer for type 83.02 087.02.2

10 kΩ / 0.25 W linear, IP66

087.02.2

Z1 Z2

Functions Supply NO output Contacts

LED*
Timers and Monitoring relays

voltage contact Open Closed

15 - 18 15 - 16
OFF Open 25 - 28 25 - 26
15 - 18 15 - 16
ON Open 25 - 28 25 - 26
Open 15 - 18 15 - 16
ON (Timing in Progress) 25 - 28 25 - 26
15 - 16 15 - 18
ON Closed 25 - 26 25 - 28

* The LED on type 83.62 is illuminated when supply voltage is supplied to timer.

• Possible to control an external load, such as another relay coil or timer, connected to the control signal terminal B1.

* * With DC supply, positive polarity has to be connected to B1 terminal (according to EN 60204-1).

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** ** A voltage other than the supply voltage can be applied to the control signal (B1), example:
A1 - A2 = 230 V AC
B1 - A2 = 12 V DC

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 83
SERIES

83 Series - Modular timers 16 A

Functions
Wiring diagram U = Supply voltage S = Signal switch = Output contact
Multi-function Type (AI) On-delay.
without control signal 83.01 Apply power to timer. Output contacts transfer after preset
83.02 time has elapsed. Reset occurs when power is removed.

(DI) Interval.
Apply power to timer. Output contacts transfer immediately.
After the preset time has elapsed, contacts reset.
83.01
(GI) Pulse delayed.
Apply power to timer. Output contacts transfer after preset
time has elapsed. Reset occurs after a fixed time of 0.5s.

(SW) Symmetrical flasher (starting pulse on).

83.02 Apply power to timer. Output contacts transfer immediately
and cycle between ON and OFF for as long as power is
*** applied. The ratio is 1:1 (time on = time off).

with control signal (BE) Off-delay with control signal.

Power is permenently applied to the timer. The output contacts
transfer immediately on closure of the control signal (S).
Opening the control signal initiates the preset delay, after which
time the output contacts reset.
(CE) On- and off-delay with control signal.
83.01 Power is permenently applied to the timer.
Closing the control signal (S) initiates the preset delay, after
which time the output contacts transfer. Opening the control sig-
nal initiates the same preset delay, after which time the
output contacts reset.
(DE) Interval with control signal on.
Power is permenently applied to the timer.
On momentary or maintained closure of control signal (S),
83.02
the output contacts transfer, and remain so for the duration
of the preset delay, after which they reset.
***
(WD) Watchdog (Retriggerable interval with control signal on).
Power is permanently applied to the timer.

Timers and Monitoring relays

*** Type 83.02: regulated
using an external On momentary or maintained closure of control signal (S),
potentiometer the output contacts transfer, and remain so for the duration
(10 kΩ - 0.25 W). of the preset delay, after which they reset; subsequent closures of
control signal during the delay will extend the time. If the closure
of the control signal (S) is longer than the preset time (T) then the
output contacts reset.
NOTE: The timing function must be set when the timer is de-energised. Or for the 83.02, when the contact mode selector is in the OFF position.

83.02 type
Contact mode selector Functions without control signal (example: AI) Functions with control signal (example: BE)

2 timed contacts

Both output contacts (15-18 and 25-28) Both output contacts (15-18 and 25-28)
follow the timing function follow the timing function

Both output contacts [15-18 and 25(21)-28(24)] Both output contacts [15-18 and 25(21)-28(24)]
stay permanently open stay permanently open
1 timed +
1 instantaneous contact
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The output contact 15-18 follows the timing function The output contact 15-18 follows the timing function
The output contact 21-24 follows the power supply (U) The output contact 21-24 follows the control signal (S)
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83
SERIES

83 Series - Modular timers 16 A

Functions
Wiring diagram U = Supply voltage S = Signal switch = Output contact

Mono-function Type (AI) On-delay.

without control signal 83.11 Apply power to timer. Output contacts transfer after preset
time has elapsed. Reset occurs when power is removed.

83.21 (DI) Interval.

83.11 Apply power to timer. Output contacts transfer immediately.
83.21 After the preset time has elapsed, contacts reset.

83.62 (BI) Power off-delay (True off-delay).

Apply power to timer (minimum 500 ms). Output contacts
transfer immediately. Removal of power initiates the preset
delay, after which time the output contacts reset.
83.62

83.82 (SD) Star-delta.

Apply power to timer. The star contact ( ) closes immediately.
After preset delay has elapsed the star contact ( ) resets.
After a further time (settable from 0.05s to 1s) the delta
contact ( Δ ) closes and remains in that position, until reset on
83.82 power off.

with control signal (S) 83.41 (BE) Off-delay with control signal.
Power is permenently applied to the timer.
The output contacts transfer immediately on closure of the
control signal (S). Opening the control signal initiates the
preset delay, after which time the output contacts reset.

83.41

Asymmetrical recycler 83.91 (LI) Asymmetrical flasher (starting pulse on)- (Z1-Z2 open).
without control signal Apply power to timer. Output contacts transfer immediately
and cycle between ON and OFF for as long as power is
applied. The ON and OFF times are independently
Timers and Monitoring relays

adjustable.

(PI) Asymmetrical flasher (starting pulse off) - (Z1-Z2 linked).

83.91 Apply power to timer. Output contacts transfer after time T1
has elapsed and cycle between OFF and ON for as long as
power is applied. The ON and OFF times are independently
adjustable.
Z1-Z2 open: (LI) function
Z1-Z2 linked: (PI) function
(LE) Asymmetrical flasher (starting pulse on) with control
signal - (Z1-Z2 open).
with control signal
Power is permenently applied to the timer.
Closing control signal (S) causes the output contacts to
transfer immediately and cycle between ON and OFF,
until opened.

83.91 (PE) Asymmetrical flasher (starting pulse off) with control

signal - (Z1-Z2 linked).
Power is permenently applied to the timer.
Closing the control signal (S) initiates delay T1 after which the
Z1-Z2 open: (LE) function output contacts transfer and continue to cycle between OFF
Z1-Z2 linked: (PE) function and ON, until the control signal is opened.
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