
3SU14 modules
8.2 Mounting
SIRIUS ACT 3SU1 pushbuttons and signaling devices
System Manual, 08/2018, A5E03457306020A/RS-AK/010
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8.2
Mounting
8.2.1
Front plate mounting
8.2.1.1
Contact and LED modules
The front plate mounting described below is possible in the same way for enclosure
mounting with front modules. The front plate described is replaced with the enclosure cover.
With enclosure mounting, only 1-pole modules can be mounted. Stacking of modules is not
possible with enclosure mounting.
Typical diagram. The diagram shows mounting of a 2-pole module. This is not possible with
enclosure mounting.
Procedure
1.
Insert the actuating or signaling element from the front through the mounting opening of
the front plate.
2.
Fit the holder from behind (wiring side) onto the actuating or signaling element and lock it
into place.
3.
The unit must be aligned before finally tightening and securing against twisting.
4.
Turn the screw at the holder until the actuating or signaling element is fixed securely and
cannot vibrate or twist (tightening torque 1.0 ... 1.2 Nm).