Automatic sliding door UV microwave radar sensor relay output two-way motion sensing control Automatic sliding door UV microwave radar sensor relay output two-way motion sensing control l 2003 involved in the development of intelligent door hardware. Passed IS09001: 2000 certification 2005 involved in the development ofaccess control system 2007 The country's first electric floor spring TW180 embeddeddoor opener was developed and won the NATIONAL INVENTION PATENT We provide video guide+detail wire diagram,so you can easily setup system, also provide live help until all working well for you. We only do quality product and service, because this is for security system, can check video before purchase. P ackage including: 1 x Automatic Doors Motion Sensor(Black) 1 x Cable 2 x Mounting Screws 1 x English User Manual It's working Logic: It work as a connect switch, when detect person walking close , It's NO and COM terminal connected and trigger door open. If you want to use as NC and COM(Normal Close and COM), need to add one extermal small module, will send to you if you need Descriptions: When walk close to door, it will detect person and trigger to open lock automatically. High-sensitivity, quick and accurate response. Specially apply in commercial, industrial and demanding of automatic access area. Features: Microwave Sensor with Frequency of 24.125GHz Max Mounting Height:3-4meters Mounting Angle: 0 to 90 degree (vertically) or -30 to +30 degree (horizontally) Sending Power: less than 20 dBM EIRP Signal Density: less than 5 mW per square meter Detetion Time: 0.5seconds Detection Area:4m(W)x2m(D) Detection Mode: movement Material: ABS Specifications: Connection Voltage: AC42V tp DC60V Standard Voltage: DC12V to 36V Current: 2W Dimension : 110 x 80 x 50mm Weight : 0.22kg _x000D_