Quick Start Guide of Network Video Recorder
10
No.
Name
Function Description
6
IR Receiver
Receiver for IR remote.
1.2
Rear Panel
Figure 1. 2
Rear Panel
Table 1. 2
Description of Rear Panel
No. Item
Description
1
VIDEO IN
BNC interface for TVI and analog video input.
2
VIDEO OUT
BNC connector for video output.
3
AUDIO IN
RCA connector
4
USB Port
Universal Serial Bus (USB) port for additional devices.
5
HDMI
HDMI video output connector.
6
VGA
DB15 connector for VGA output. Display local video
output and menu.
7
AUDIO OUT
RCA connector.
8
Network
Interface
Connector for network
9
RS-485
Connector for RS-485 devices. T+ and T- pins connect
to R+ and R- pins of PTZ receiver respectively.
D+, D- pin connects to Ta, Tb pin of controller. For
cascading devices, the first NVR’s D+, D- pin should be
connected with the D+, D- pin of the next NVR.
10
Power Supply
100 to 240V AC power supply.
11
Alarm
100 to 240V AC power supply. Connector for alarm
input/output.
12
Power Switch
Switch for turning on/off the device.
13
GND
Ground
Available from A1 Security Cameras
www.a1securitycameras.com email: [email protected]
