contacts type and composition |
1 C/O timed contact, cadmium free |
Time delay type |
Power on-delay Off-delay On-delay and off-delay Symmetrical flashing Interval |
Time delay range |
30...300 s 10...100 s 3...30 s 30...300 min 3...30 min 0.3...3 s 0.05...1 s 30...300 h 1...10 s 3...30 h |
control type |
Rotary knob Diagnostic button Potentiometer external |
[Us] rated supply voltage |
24...240 V AC/DC 50/60 Hz |
Release input voltage |
<= 2.4 V |
Voltage range |
0.85...1.1 Us |
supply frequency |
50...60 Hz +/- 5 % |
connections - terminals |
Screw terminals, 1 x 0.5...1 x 3.3 mm² (AWG 20...AWG 12) solid without cable end Screw terminals, 2 x 0.5...2 x 2.5 mm² (AWG 20...AWG 14) solid without cable end Screw terminals, 1 x 0.2...1 x 2.5 mm² (AWG 24...AWG 14) flexible with cable end Screw terminals, 2 x 0.2...2 x 1.5 mm² (AWG 24...AWG 16) flexible with cable end |
tightening torque |
0.6…1 N.m conforming to IEC 60947-1 |
Housing material |
Self-extinguishing |
repeat accuracy |
+/- 0.5 % conforming to IEC 61812-1 |
Temperature drift |
+/- 0.05 %/°C |
Voltage drift |
+/- 0.2 %/V |
setting accuracy of time delay |
+/- 10 % of full scale at 25 °C conforming to IEC 61812-1 |
Control signal pulse width |
100 ms with load in parallel 30 ms |
insulation resistance |
100 MOhm at 500 V DC conforming to IEC 60664-1 |
Recovery time |
120 ms on de-energisation |
Immunity to microbreaks |
10 ms |
power consumption in VA |
3 VA at 240 V AC |
power consumption in W |
1.5 W at 240 V DC |
Switching capacity in VA |
2000 VA |
minimum switching current |
10 mA at 5 V DC |
Maximum switching current |
8 A |
maximum switching voltage |
250 V AC |
electrical durability |
100000 cycles, 8 A at 250 V, AC-1 100000 cycles, 2 A at 24 V, DC-1 |
Mechanical durability |
10000000 cycles |
Rated impulse withstand voltage |
5 kV for 1.2…50 µs conforming to IEC 60664-1 |
Power on delay |
100 ms |
creepage distance |
4 kV/3 conforming to IEC 60664-1 |
overvoltage category |
III conforming to IEC 60664-1 |
Safety reliability data |
MTTFd = 205.4 years B10d = 190000 |
mounting position |
Any position |
mounting support |
35 mm DIN rail conforming to EN/IEC 60715 |
status LED |
LED backlight green (steady) for dial pointer indication LED yellow (steady) for output relay energised LED yellow (fast flashing) for timing in progress and output relay de-energised LED yellow (slow flashing) for timing in progress and output relay energised |
function available |
A- Power on-delay relay-1 C/O Ac- On-delay and off-delay relay w/ control signal-1 C/O At- Power on-delay relay w/ pause/summation (X1)-1 C/O Aw- Power on-delay relay w/ retrigger/restart-1 C/O Act- On-delay and off-delay relay w/ control signal and pause/summation-1 C/O C- Off-delay relay w/ control signal-1 C/O Ct- Off-delay relay w/ control signal and pause/summation-1 C/O D- Symmetrical flashing relay (starting pulse-off)-1 C/O Dt- Symmetrical flashing relay (starting pulse-off) w/ pause/summation (X1)-1 C/O Dw- Symmetrical flashing relay (starting pulse-off) w/ retrigger/restart-1 C/O Di- Symmetrical flashing relay (starting pulse-on)-1 C/O Dit- Symmetrical flashing relay (starting pulse-on) w/ pause/summation (X1)-1 C/O Diw- Symmetrical flashing relay (starting pulse-on) w/ retrigger/restart-1 C/O H- Interval relay-1 C/O Ht- Interval relay w/ pause/summation (X1)-1 C/O Hw- Interval relay w/ retrigger/restart-1 C/O W- Interval relay w/ control signal off-1 C/O Wt- Interval relay w/ control signal off and pause/summation-1 C/O |
Width |
22.5 mm |
Net weight |
0.1 kg |