The Gira Pushbutton Sensor 3 Basis, 1-gang (5111 00) is a wall-mounted KNX control for room automation in homes, offices, hotels and other smart buildings. Its functions are configured in ETS and can include switching, dimming, blind control, value transmission and scene extension, depending on the selected application. The sensor communicates over KNX TP and requires a compatible Gira Bus Coupler 3. Operating and status LEDs provide visual feedback, while the illuminated label field helps identify the control. A program-neutral start-up rocker is supplied; the finished rocker set and design frame are ordered separately. Confirm the current ETS application and accessories before installation.