Pilz PSEN ml b 1.1 Operating Manual page 19

Function description
Legend
[1] Auxiliary release screw Torx T10
[2] Security screw Torx T10, sealed with varnish when delivered
Mode of operation
1. Remove the security screw [2] using a Torx T10 screwdriver.
2. Rotate the auxiliary release screw [1] half a turn anti-clockwise using a Torx T10 screw-
driver. The guard locking pin is displaced and the bolt is released.
The safety gate to the danger zone can be opened.
Operating Manual PSEN ml b 1.1/2.1/2.2
1003884-EN-12
INFORMATION
If guard locking is deactivated using the auxiliary release, there is a low sig-
nal at safety outputs 12 and 22. An error code will be issued (see under
Operation [ 54]) and the safety switch switches to a fault condition.
It is possible to open guard locking using the control system.
[2]
[1]
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