475
2020/09
14.1.7 Wiring with tension clamp connections
Method:
† Place the screwdriver in the rectangular opening of a connection level on the base module.
When you feel a slight resistance, push the screwdriver into the opening until it comes up against
a stop. This opens a tension clamp on the inside of the connection level.
† Insert the wiring into the round opening located directly below the rectangular opening, until
the wire comes up against a stop.
† Remove the screwdriver; the tension clamp closes and secures the wire.
Fig. 311: Tension clamp connections