Function description
Operating Manual PSENmlock mini, PSEN mlm 1 sa 1.1/2.1/2.2
1005802-EN-02-Draft
| 25
[S21], [S11]
Safety inputs (see Series connection [
33])
[32], [42] Safety outputs for activating the solenoid on the next safety switch in
the series connection (see Series connection [
33])
[12], [22] Safety outputs
[Y32] Signal/diagnostic output
5.10 Auxiliary release
The auxiliary release enables guard locking to be opened from the access side to the
danger zone.
NOTICE
The auxiliary release may only be operated once the machine is at stand-
still.
The safety switch has auxiliary releases on two opposite sides.
Auxiliary release
PSEN mlm with actuator a
Auxiliary release
PSEN mlm with actuator b
INFORMATION
If guard locking is deactivated using the auxiliary release, there is a low sig-
nal at safety outputs 12 and 22. A warning will be output (see chapter
Operation [
56]). The safety switch does not switch to the fault condi-
tion.
It is possible to open guard locking using the control system.
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