KNX Presence Detector 360° L3 TS, White matt finish. Version for installation in hollow ceilings. 3 sensors in combination with a diffusion lens for presence detection. With temperature sensor to measure room temperature. Selectable trigger- and presence sensitivity for day, night and Alarm. Range Ø 11 m, Presence Ø 5 m. 3 Light channel, sensors can be evaluated singly. 1 HVAC- and 1 Alarm-/ message object. Energy saving through efficient control when needed. Short-term presence to reduce the follow up time. Input for external Push-button with release time. Intelligent toggle function for automatic and manual operation. Blocking- and forced operation with release time. Extensive day/night function with a second switching object. Integrated white LED nightlight. Orientation light function when leaving the room. Prevention of failure messages for alarm channels through reduction of sensitivity and adjustable observation window. Flush installation, drilling diameter: 44 mm. Installation dept: 41 mm. Integrated Bus coupler. 3 year warranty.
