Signal Transfer <br>1. 4 wired output channels. NO/NC (for option).<br>2. Equipped with 9 wireless detectors at most ( 3 sensors can be equipped for each channel.<br>3. With equipped sensors and set tamper-resistant, low power alert function.<br>4. Working voltage DC 12V +/-25%, alarm output time 10s, wireless communication distance 500m in open area. <br>5. Dimension: 152mm*117mm*32mm<br>6. Mount way: Wall mounted.
