Network Video Recorder User Manual
35
DB9 connector for VGA output. Display local
video output and menu.
Half-duplex connector for RS-485 devices.
Connector for alarm input.
Connector for alarm output.
Ground (needs to be connected when NVR
starts up).
100 to 240 VAC power supply.
Switch for turning on/off the device.
Network Interfaces with PoE
Function
Network interfaces for the cameras and to
provide power over Ethernet.
Connects external SATA HDD, CD/DVD-RM.
BNC connector for video output.