Niko PIR presence detector Swiss Garde 300 UP PMI IP20, White

Infrared presence sensor for wall mounting. With a 180° horizontal detection angle, it responds to presence within a radius of up to 4 meters and to movement up to 10 meters. Ideal for applications such as corridors, stairwells, lounges, and more. Mounting height up to 3 meters. Timer with integrated short pulse function. Operating temperature: -20 °C to 40 °C. The switching capacity is for: incandescent lamps max. 2000 watts, energy-saving lamps max. 300 watts, LED lamps max. 300 watts. Relevant movements are detected using a PIR sensor. The sensor with PIR technology, where PIR stands for passive infrared, reacts to minimal local temperature changes that it perceives as infrared light with a specific wavelength. This allows it to register people, vehicles, and animals entering the detection area while ignoring swirling leaves or moving branches. It also does not take into account fluctuations in general temperature, such as from sunlight. In this way, the motion detector avoids false triggers and ensures reliable detection of relevant objects.