PNOZ e3.1p
Operating Manual PNOZ e3.1p
21240-EN-09
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Start circuit
The unit can be started automatically or manually with monitoring.
Automatic start Monitored start
Safety gate
without start-up
test
Safety gate with
start-up test
NOTICE
With automatic start
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
Contacts from external contactors can be connected between Y6 and A1.
} Feedback loop unconnected:
If you do not wish to connect any contacts to the feedback loop, Y6 must be connected to
A1.
CAUTION!
Do not connect the contacts from external contactors in series to the start
circuit.