EUCHNER CETx-AS-xxx-CB-xxx (Multicode) - Manual (Page 13)

Operating Instructions Safety Switch CET.-AS-...-CB-...
13
Using mechanical release
1. Unscrew locking screw
2. Operate the mechanical release through the threaded bore of the locking
screw (e.g. with a metal rod ∅ 3 mm)
The lift tappet is extended and raises the actuator's guard locking pin over the
edge of the recess. The half-sequence is sent via AS-Interface input bits D0 and
D1 in every bus cycle.
¨ The safety device can be opened
The locking screw must be screwed back in and sealed after use (for example
with sealing lacquer).
Changing the approach direction
1. Remove the screws from the safety switch
2. Set the required direction
3. Tighten the screws with a torque of 1.5 Nm.
Figure 1: Changing the approach direction
(1)
(2)