knx presence sensor

RDF600KN/S Flush Mount KNX Room Thermostat for 2/4-Pipe FCU | 4-Button Light/Blind Switch + 2 Universal Inputs S55770-T400 Product Overview The RDF600KN/S extends the KNX FCU thermostat by integrating a switching group with four physical push buttons for local lighting and blind control. This hybrid design combines temperature regulation, fan speed, light toggling, and blind operation in one wall unit, eliminating separate KNX button modules per room. Two universal inputs

MTN630919 SpaceLogic KNX Light-Sensing Presence Detector Constant Lux Control White The Light + PIR Presence Detector with Coupler is a multi-function intelligent sensing device combining passive infrared human detection and ambient light level detection. Supports constant illuminance control mode that automatically adjusts artificial lighting based on natural light changes, achieving perfect balance between energy saving and comfort. Built-in KNX coupler for easy installatio