Stand-alone sensors. Product features: 360° motion sensor (microwave technology). Combined daylight and presence detection. Service life: up to 50,000 hours. Mains voltage: 220.240 V. Network protocol: ZigBee 3.0 (2.4 GHz Mesh Network). Operating frequency: 50/60 Hz. Protection class: IP54. One system can connect up to 20 sensors and 180 lamps. Mounting height up to 4 m. Product advantages: 5-year guarantee. Easy installation and use. Easy assembly and wiring. Areas of application: Ceiling-mounted installation. Only for interior lighting (IP54). Parking garages, storage areas, production areas, corridors. Passive infrared sensor for ambient temperatures of -20.+50 °C. Production halls. Public buildings. Sports halls and factories. Toilets.