2-way push-button sensor module with integrated bus coupler KNX Qx/Kx 2-way push-button sensor module Up. For installation in standard 60 mm switch boxes, bus connection via connection terminal. For screw fastening via support ring or claw fastening, for attaching push-button covers with status LED, function and color can be parameterized, with integrated buzzer for locating the device, integrated temperature sensor for measuring the ambient temperature. For commissioning with ETS 4 or 5 and System easy.