Manual

Introduction
DVR User Manual
2
1.2 Front Panel Descriptions
The following descriptions are for reference only. Type I:
Name
Descriptions
REC
When recording, the light is blue
Net
When connected to a network , the light is blue
Power
Power indicator, when connected, the light is blue
1.3 Rear Panel Descriptions
Below images are for example purposes only. Actual product may vary.
No.
Name
Descriptions
1
AUDIO IN
Audio input
2
ALARM IN
Alarm inputs for connecting sensors
3
ALARM OUT
Relay output; connect to external alarms
4
GND
Ground
5
VIDEO IN
4 CH video inputs
6
AUDIO OUT
Audio output
7
CVBS
CVBS video output; connect to monitor
8
VGA
Connect to monitor
9
HDMI
Connect to high definition display devices
10
LAN
Network port
11
USB
Connector for USB storage devices or USB mouse
12
DC12V
DC12V power input
13
RS485
Connector for keyboards or speed domes. A is TX+; B is
TX-
Introduction
DVR User Manual
2
1.2 Front Panel Descriptions
The following descriptions are for reference only. Type I:
Name
Descriptions
REC
When recording, the light is blue
Net When connected to a network , the light is blue
Power Power indicator, when connected, the light is blue
1.3 Rear Panel Descriptions
Below images are for example purposes only. Actual product may vary.
No. Name Descriptions
1 AUDIO IN Audio input
2 ALARM IN Alarm inputs for connecting sensors
3
ALARM OUT
Relay output; connect to external alarms
4
GND
Ground
5
VIDEO IN
4 CH video inputs
6 AUDIO OUT Audio output
7 CVBS CVBS video output; connect to monitor
8
VGA
Connect to monitor
9 HDMI Connect to high definition display devices
10 LAN Network port
11 USB Connector for USB storage devices or USB mouse
12
DC12V
DC12V power input
13 RS485
Connector for keyboards or speed domes. A is TX+; B is
TX-