Pilz PNOZ s11 - Combined with PNOZ s4

PNOZ s11
Operating Manual PNOZ s11
21693-EN-11
| 13
Combined with PNOZ s4
} Emergency stop
} Dual-channel
} with detection of shorts across contacts
} Monitored start
} falling edge with feedback loop monitoring
Power
In1
In2
Out
Reset
Fault
In2+ In2-
AA
mode
PNOZ s4
24VDC
1413
2423
3433
4241
PNOZ s4 24VDC
PILZ.750104
A1
A2
S11 S21 S22 S12 S34
Y32
In1
In2
Out
Fault
PNOZ s11
24VDC
1413
2423
3433
4443
6463
7473
8483
9493
5251
PNOZ s11 24VDC
PILZ.750111
A1
A2
11
12
-S1
21
22
13
14
-S3
Start
11
12
Feedback Loop
24VDC
0V