2-way sensor unit for Busch-free@home®.
For sending switching, touch, dimming and blind commands to a Busch-free@home® actuator.
For contacting 2-way rocker switches 6230-2x-xxx, 6231-2x-xxx, 6232-2x-xxx, 6233-2x-xxx and 6234-2x-xxx.
The bus connection is made via the included bus terminal.
Programming only when the bus voltage is applied via the web interface of the system access point.
Further information on commissioning and operation can be found in the system manual and the online operating instructions.