User’s Manual for ZKIR3 Series IR Day & Night Weatherproof Bullet IPC V1.76Front View1.5 Connecting Terminal(1)(2)(3)(4)(5)(6)(7)(8)1. Power Interface: Connect to the adapter. The device employs the powersupply of DC 12V and no lower than 1.5A. Do not use any different powersupply as it may damage the device.2. Network Interface: 10/100M self-adapting Ethernet interface is used toconnect the device with various network equipments, such as, switch, routerand hub. When it is connected to 10M network, the orange lamp is on. When itis connected to 100M network, the green lamp is always on.This interface can also employ Ethernet power supply (POE, optional) and allow thetransmission of power and data through Ethernet cable.