The sensor wall switch is a capacitive proximity switch for surface mounting in the interior of dry buildings.

This wall transmitter of the format series 55 is battery-operated and can be integrated into cover frames with a cut-out dimension of 55 x 55 mm from various manufacturers.
A radio signal is sent by approaching or briefly touching the sensor surface.

Usually this sensor button is used for lighting control (on/off).

Radio protocol

Compatible with

,