83 SERIES 83

Modular timers 12 - 16 A SERIES

Multi-function timer range 83.01 83.02 83.52

83.01 - Multi-function & multi-voltage, 1 Pole
83.02 - Multi-function & multi-voltage,
2 Pole (timed + instantaneous
options), external time setting
potentiometer option
83.52 - Multi-function & multi-voltage,
2 Pole (timed + instantaneous
options), external time setting
potentiometer option, pause function • Multi-voltage • Multi-voltage • Multi-voltage
• Multi-function • Multi-function • Multi-function
option • Timing can be regulated using ext. • Timing can be regulated using ext.
Potentiometer Potentiometer
• 22.5 mm wide • 2 timed contacts or 1 timed + 1 • 2 timed contacts or 1 timed + 1
• Eight time scales from 0.05 s to 10 days instantaneous contact instantaneous contact
• 3 functions with pause option
• High input/output isolation
AI: On-delay AI: On-delay AE:  On-delay with control signal
• Wide supply range (24…240)V AC/DC DI: Interval DI: Interval GE:  Pulse delayed with control
• 35 mm rail (EN 60715) mount GI: Pulse delayed GI: Pulse delayed signal on
SW: Symmetrical flasher SW: Symmetrical flasher IT: Timing step
• “Blade + cross” - both flat blade and cross head (starting pulse on) (starting pulse on) FE:  Interval with control signal
screw drivers can be used to adjust the range BE: Off-delay with control signal BE: Off-delay with control signal on and off
CE: On- and off-delay with control CE: On- and off-delay with control EEa: Interval with control signal
and function selectors, the timing trimmer, and signal signal off (retriggerable)
to disengage the rail mounting clip DE: Interval with control signal on DE: Interval with control signal on DEp: Interval with control signal
WD: Watchdog (Retriggerable WD: Watchdog (Retriggerable on and pause signal
• Multi-voltage versions with “PWM clever” interval with control signal on) interval with control signal on) BEp: Off-delay with control signal
technology and pause signal
SHp: “Shower” function
• Complies with EN 45545-2:2013 (protection
Wiring diagram
against fire of materials), EN 61373 (resistance (without control signal)
against random vibrations and shock,
Category 1, Class B), EN 50155 (resistance to
temperature and humidity, T1 class) Wiring
Wiring diagram
diagram (with control signal and external
(without control signal) potentiometer connection)

Wiring diagram
(with control signal)

Wiring
Wiring diagram
diagram (with control signal
For outline drawing see page 5 (with control signal) and pause signal)

Contact specification
Contact configuration 1 CO (SPDT) 2 CO (DPDT) 2 CO (DPDT) H
Rated current/Maximum peak current A 16/30 12/30 12/30
Rated voltage/
Maximum switching voltage V AC 250/400 250/400 250/400
Rated load AC1  VA 4000 3000 3000
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 12/0.3/0.12 12/0.3/0.12
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 < 2/< 2 < 2/< 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 50 50
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Setting accuracy-full range % ±5 ±5 ±5

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

1
83 83 SERIES
SERIES Modular timers 16 A

Mono-function timer range 83.11 83.21 83.41

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 0.05 s to 10 days
• High input/output isolation
• Wide supply range (24…240)V AC/DC
• 35 mm rail (EN 60715) mount
• “Blade + cross” - both flat blade and cross head • Multi-voltage • Multi-voltage • Multi-voltage
screw drivers can be used to adjust the range • Mono-function • Mono-function • Mono-function
and function selectors, the timing trimmer, and AI: On-delay DI: Interval BE: Off-delay with control signal
to disengage the rail mounting clip
• Multi-voltage versions with “PWM clever”
technology
• Complies with EN 45545-2:2013 (protection
against fire of materials), EN 61373 (resistance
against random vibrations and shock,
Category 1, Class B), EN 50155 (resistance to
temperature and humidity, T1 class)

H Wiring diagram Wiring diagram Wiring diagram

For outline drawing see page 5 (without control signal) (without control signal) (with control signal)
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 4000 4000 4000
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
Modular timers 8 - 16 A SERIES

Mono-function and multi-function timer range 83.62 83.82 83.91

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 - 0.05 s to 3 minutes
• Type 83.82/83.91 - 0.05 s to 10 days
• Wide supply range (24…240)V AC / DC
• 35 mm rail (EN 60715) mount • Multi-voltage • Multi-voltage • Multi-voltage
• Complies with EN 45545-2:2013 (protection • Mono-function • Mono-function • Multi-function
against fire of materials), EN 61373 (resistance
• 2 pole • 2 pole
• Transfer time can be regulated
against random vibrations and shock, (0.05…1)s***
Category 1, Class B), EN 50155 (resistance to BI:  Power off-delay (True off-delay) SD: Star-delta LI: 
Asymmetrical flasher
temperature and humidity, T1 class) (starting pulse on)
LE: 
Asymmetrical flasher (starting
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)

Wiring diagram
(with 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,
(0.5…10)min, (0.05…1)h, (0.5…10)h,
(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 H
For outline drawing see page 5 (without control signal) (without control signal)
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 2000 4000 4000
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 83 SERIES
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
0000 = Standard
Type
0 = Multi-function Supply voltage
(AI, DI, GI, SW, BE, CE, DE, WD) 240 = (24 … 240)V AC/DC
1 = On-delay (AI)
2 = Interval (DI) Supply version
4 = Off-delay with control signal (BE) 0 = AC (50/60 Hz)/DC
5 = Multi-function
(AE, GE, IT, FE, EEa, DEp, BEp, SHp) No. of poles
6 = Power off-delay (True off-delay) (BI) 1 = 1 CO (SPDT)
8 = Star-delta (SD) 2 = 2 CO (DPDT) for 83.02, 83.52 and 83.62
9 = Asymmetrical flasher (LI, LE, PI, PE) 2 = 2 NO (DPST-NO) for 83.82

Technical data
Insulation
Dielectric strength between input and output circuit V AC 4000
between open contacts V AC 1000
Insulation (1.2/50 µs) between input and output kV 6
EMC specifications
Type of test Reference standard 83.01/02/52/11/21/41/82/91 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 ÷ 1000 MHz) EN 61000-4-3 10 V/m 10 V/m
(1000 ÷ 2700 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
H 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
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 B1 is isolated from A1 and A2 by an opto-coupler, and can therefore be
is different from the supply voltage at A1/A2 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 83.02/52 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
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Screw torque Nm 0.8

Max. wire size solid cable stranded cable
mm2 1 x 6 / 2 x 4 1 x 4 / 2 x 2.5
AWG 1 x 10 / 2 x 12 1 x 12 / 2 x 14

4
 83 SERIES 83
Modular timers 16 A SERIES

Outline drawings
83.01 83.02/52
Screw terminal Screw terminal

83.11 83.21
Screw terminal Screw terminal

83.41 83.62
Screw terminal Screw terminal
H

83.82 83.91
Screw terminal Screw terminal
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83 83 SERIES
SERIES Modular timers 16 A

Accessories
Sheet of marker tags, for types 83.01/11/21/41/62/82, plastic, 72 tags, 6 x 12 mm 060.72

060.72

Potentiometer usable as external potentiometer for type 83.02/52 087.02.2

10 kΩ / 0.25 W linear, IP 66

087.02.2

Z1 Z2

Functions LED*
Supply NO output Contacts
voltage contact Open Closed
15 - 18 15 - 16
OFF Open
25 - 28 25 - 26
H ON Open
15 - 18 15 - 16
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

6
 83 SERIES 83
Modular timers 16 A SERIES

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 time has
83.02 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 signal
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), the
83.02 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).

*** Type 83.02: regulated using Power is permanently applied to the timer.
an external potentiometer On momentary or maintained closure of control signal (S), the
(10 kΩ - 0.25 W). output contacts transfer, and remain so for the duration 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.
H
NOTE: The timing function must be set when the timer is de-energised. Or for the 83.02/52, 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)

7
83 83 SERIES
SERIES Modular timers 16 A

Functions
Wiring diagram U = Supply voltage    S = Signal switch    P = Pause switch    = Output contact
Multi-function Type (AE) On-delay with control signal.
with control signal 83.52 Power is permanently applied to the timer.
Closing the Signal Switch (S) initiates the preset delay, after which times the
AE output contacts transfer and remain so until the power is removed.
T

(EEa) Interval with control signal off (retriggerable).

Power is permanently applied to the timer.
On opening of the Signal Switch (S) the output contacts transfer, and remain so
for the duration of the preset delay, after which they reset.
***
*** Regulated using an (FE) Interval with control signal on and off.
external potentiometer Power is permanently applied to the timer.
(10 kΩ - 0.25 W). Both the opening and the closing of the Signal Switch (S) initiates the transfer of
the output contacts. In both instances the contacts reset after the preset delay
has elapsed.

(GE) Pulse delayed with control signal on.

Power is permanently applied to the timer.
Closing the Signal Switch (S) initiates the preset delay, after which the output
contacts transfer. Reset occurs after a fixed time of 0.25 s.

(IT) Timing step.

Closing the Signal Switch (S) the output contacts transfer and remain so, after S
opening, for the duration of the preset delay, after which they reset. During the
timing period it is possible to immediate open the contact with a further impulse on S.

with control signal and pause (BEp) Off-delay with control signal and pause signal.
signal Power is permanently applied to the timer. The output contacts transfer
immediately on closure of the Signal Switch (S). Opening the signal switch
initiates the preset delay, after which the output contacts reset. Closure of the
pause switch (X1-X2) will immediately halt the timing process, but the elapsed
time will be retained. The current state of the output contacts will be maintained. On
opening of the pause switch, timing resumes from the retained value.
(DEp) Interval with control signal on and pause signal.
Power is permanently applied to the timer. On momentary or maintained closure
of Signal Switch (S), the output contacts transfer, and remain so for the duration
of the preset delay, after which they reset. Closure of the pause switch (X1-X2)
will immediately halt the timing process, but the elapsed time will be retained. The
current state of the output contacts will be maintained. On opening of the pause
switch, timing resumes from the retained value.
(SHp) “Shower” function (Off-delay with control signal and pause signal).
H Power is permanently applied to the timer. The output contacts transfer
immediately on closure of the Signal Switch (S). Opening the signal switch
initiates the preset delay, after which the output contacts reset. Closure of the
pause switch (X1-X2) will immediately halt the timing process, but the elapsed
time will be retained. During the pause, the output contacts 15-18 and 25-28 will
be open. On opening of the pause switch, timing resumes from the retained value
and the output contacts will take the previous condition.
83.52 type
Functions with control signal and pause signal
Contact mode selector Function SHp
(example: BEp)
2 timed contacts

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

Both output contacts [15-18 and 25(21)-28(24)] stay permanently open Both output contacts [15-18 and 25(21)-28(24)] 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
The output contact 21-24 follows the control signal (S) contact 21-24 is always open, unless during the pause, when is closed

8
 83 SERIES 83
Modular timers 16 A SERIES

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.

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

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-3delta.

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

83.82
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 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.
H
Z1-Z2 open: (LI) function
Z1-Z2 linked: (PI) function
(LE) Asymmetrical flasher (starting pulse on) with control signal -
with control signal (Z1-Z2 open).
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 output
Z1-Z2 open: (LE) function contacts transfer and continue to cycle between OFF and ON, until the
Z1-Z2 linked: (PE) function control signal is opened.
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