Insert 1-way push-button bus coupler with 1-point operation and status LED for KNX The push-button bus coupler is the interface between the KNX system and the user. Features: The 1-way rockers of the flush-mounted switch ranges can be plugged onto the 1-way push-button bus coupler with 1-point operation (slanted rocker). When using the status LED, please provide rockers with a control window. The 1-way push-button bus coupler with 1-point operation can be used to implement the switching (button) functions. LED display for: permanent on or permanent off or status. Notes: Suitable for claw fastening. For the Gira TX_44, IP20 switch range, please use adapter frame and cover from System 55. Integration into the surface switch switch range is not possible. Integration into surface switch is not possible.
