360-degree PIR motion sensor for suspended ceiling installation MCR-07 EXT10000270

The PIR motion sensor for installation in a suspended ceiling type MCR-07 is used for automatic control of lighting or any other receiver of electrical energy. Its design is based on a modern infrared motion detector system (PIR). The MCR-07 motion sensor detects movement in a monitored area with a radius of approx. 5 m, 360 degrees around the sensor. Additionally, the condition of the external lighting intensity level is checked. This ensures that the lighting is turned on only when it is needed. If the device detects movement and the lighting level is below the value set in the device, the sensor will turn on the lighting and start measuring the set time. After it has elapsed (if no additional movement is detected during the time measurement), the motion sensor will automatically turn