Adjustment; Attach Safety Switch And Actuator - Pilz PSEN ml b 1.1 Operating Manual

Adjustment

9 Adjustment
After installation, check whether adjustment is necessary. To check this refer to the dia-
grams with the stated values for max. offset and correct if necessary.
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Always test the function with a connected evaluation device.
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Use a connected evaluation device to check the function of the escape release.
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Safety switch and actuator must be aligned correctly
[3]
[1]
[4]
View from above
[1] Safety switch
[2] Actuator
[3] Bolt in the actuator
[4] Max. lateral offset
[5] Max. vertical offset
[6] Max. angular offset around the X axis +/-2.0 deg
[7] Max. angular offset around the Y axis +/-2.5 deg
[8] Max. angular offset around the Z axis +/-5.0 deg
[9] Max. offset in closing direction
9.1

Attach safety switch and actuator

Once the safety switch and actuator are correctly aligned, the actuator's screw connection
must be tightened.
Procedure:
1. Tighten up one M5 screw.
2. For applications with increased safety requirements (e.g. SIL CL 2 PL d), swap the
second M5 screw for an M5 locking screw.
3. Tighten up the M5 screw or M5 locking screw.
Please note the max. torque setting stated in the
Operating Manual PSEN ml b 1.1/2.1/2.2, PSEN ml DHM
1005444-EN-02
[8]
[2]
[1]
View from the side
[3]
[5]
[7]
[9]
[2]
+/-2.0 mm
+/-2.0 mm
+/-5.0 mm
[1]
Perspective view
Technical details [ 52].
[6]
[2]
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