The Schneider Electric Wiser Home Motion Sensor detects motion and luminance in a designated area to trigger automated actions for other system devices as configured in the Wiser Home App. When the sensor is connected to the Wiser Hub, it reports movement and luminance data to the Hub, which enable setting of automated actions for other system devices. Activate your lighting or other system devices when motion is detected or luminance get below/above a configured treshold. You can also get notified about motions in a selected area just for your own peace and comfort. It detects moving humans or animals within an area of 4m diameter when mounted in the ceiling. When wall mounted it detect motions within a 5m distance and 110 detection angle. The motion sensor is battery operated (2 x LR03 AAA 3VDC batteries) and require no cabling. Battery lifetime is 5 years at normal usage. Dimensions: 75 x 26.6 mm. Luminance range: 0 to 2000 lux. Operating temperature: -10C to 50C. The Wiser Home App is available for Android 5.1, Apple iOS 10.3 or higher. Communication protocoll is Zigbee 3.0. Wherever you are, the Wiser Home App allows you to control all the connected devices in the house from your smartphone. Wiser Home is also compatible with the latest technologies such as Amazon's Alexa or Google Assistant and with Merten System M and System D connected devices.