PNOZ c2
Operating Manual PNOZ c2
22212EN02
9
Operation
The unit is ready for operation when the Power LED is permanently lit.
LEDs indicate the status and errors during operation:
Status indicators
Power
Supply voltage is present.
CH.1
Safety contacts of channel 1 are closed.
CH.2
Safety contacts of channel 2 are closed.
Faults malfunctions
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Contact malfunctions: If the contacts have welded, reactivation will not be possible after
the input circuit has opened.
Technical details
General
710002
Approvals
CCC, CE, EAC (Eurasian), TÜV, cULus Listed
Electrical data
710002
Supply voltage
Voltage
24 V
Kind
DC
Voltage tolerance
20 %/+20 %
Output of external power supply (DC)
3,0 W
Residual ripple DC
20 %
Continuous duty
100 %
Max. inrush current impulse
Current pulse, A1
2,00 A
Pulse duration, A1
4,0000 ms
Current pulse, input circuit
0,20 A
Pulse duration, input circuit
70,0 ms
Current pulse, feedback loop
0,15 A
Pulse duration, feedback loop
1,0 ms
Current pulse, start circuit
0,15 A
Pulse duration, start circuit
1,0 ms
Voltage at
Input circuit DC
24,0 V
Start circuit DC
24,0 V
Feedback loop DC
24,0 V
