PNOZ p1p
Operating Manual PNOZ p1p
20674-EN-06
13
Start circuit
E-STOP/safety gate wiring
(single-channel and dual-chan-
nel without detection of shorts
across contacts)
E-STOP/safety gate wiring
(dual-channel with detection of
shorts across contacts)
Automatic start
Manual start
S33
S34
S3
Monitored start
S33
S34
S3
S37
Y1
S12
S34
S3
S37
Y1
NOTICE
In the event of an automatic start or manual start with bridged start
contact (fault):
The unit starts up automatically when the safeguard is reset, e.g. when the
E-STOP pushbutton is released. Use external circuit measures to prevent
an unexpected restart.
Feedback loop
Automatic start
Monitored start
Contacts from external contactors
K5
N
L1
K6
13 (23 ...)
14 (24 ...)
Y1
K5
K6
Y2
Base unit
Expansion module
K5
N
L1
K6
13 (23 ...)
14 (24 ...)
Y1
K5
K6
Y2
Base unit
Expansion module
Semiconductor output
