User Manual

PNOZ 16S
Operating Manual PNOZ 16S
1003518-EN-07
12
NOTICE
The overall system PNOZ 16S and the short circuit-forming pressure sensit-
ive mat or edge has to be assessed in accordance with the product stand-
ard EN ISO 13856-1 and/or EN ISO 13856-2.
Start circuit Automatic start Manual start
S33
S34
S3
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
without feedback loop monitor-
ing with feedback loop monitoring
Link or contacts from external
contactors
Semiconductor output
Legend
} S1/S2: E-STOP/safety gate switch
} S3: Reset button
} : Switch operated
} : Gate open
} : Gate closed