Passive infrared presence detector as a basic item for the DALI-2 Room Solution, for ceiling-mounted installation, DALI-2 certified. Round detection area of 360°, diameter of 24 m (452 m²) at a mounting height of 3 m. DALI-2 addressable for up to 4 channels of light. Evaluates the information from the DALI switch interfaces and controls actuators such as DALI electronic ballasts or DALI relays according to the DALI-2 standard. Color temperature control based on the time of day HCL (Human Centric Lighting). Operates with RGBW light sources. Time-controlled actions through an integrated timer. Flexible assignment of up to 4 light groups, plus up to 4 switching groups and 2 presence groups via app remote control. Constant light control or dimmable lighting in switching operation with and without daylight influence. Orientation light, switching operation, and constant light control without presence influence. Adaptive 3-channel light measurement.

Functions of the DALI-2 Room Solution: The DALI-2 Room Solution is a DALI-2 single-room solution that takes care of all aspects of lighting control. Compared to DALI presence detectors, the DALI-2 Room Solution offers new functionalities such as HCL function, TW/RGB functionality, time-controlled functions, and more. All key components (presence detector, switching actuator, switch interface) and the app for commissioning are available from a single source for the single-room solution.