Network Video Recorder User Manual
41
Universal Serial Bus (USB 3.0) ports for additional devices
such as USB mouse and USB Hard Disk Drive (HDD).
1 10/100/1000 Mbps self-adaptive Ethernet interface
RCA connector for audio input.
RCA connector for audio output.
DB9 connector for VGA output. Display local video
output and menu.
RCA connector for video output.
Connector for RS-232 devices.
Connects external SATA HDD, CD/DVD-RM.
Up position is not terminated.
Down position is terminated with 120Ω resistance.
RS-485,
Keyboard
Controller
Connector for RS-485 devices. T+ and T- pins connect to
R+ and R- pins of PTZ receiver respectively.
Connector for alarm input.
Connector for alarm output.
Network
Interfaces with
PoE function
(supported by
DS-8600NI-I8/P)
Network interfaces for the cameras and to provide
power over Ethernet.
Switch for turning on/off the device.
100V to 240V AC power supply.
Ground (needs to be connected when NVR starts up).