USER’S MANUAL
8
INSTALLATION
3.2 REAR PANEL CONNECTORS
Port Name
Description
1
CAMERA IN
BNC input ports for cameras
2
CAMERA OUT
BNC output(looping) ports for cameras
3
VGA OUT (optional)
Output port for the VGA monitor
This DVR is compatible with TFT LCD monitor in PAL mode.
4
SPOT OUT
BNC output port for spot monitor
5
VIDEO OUT
BNC output port for the main monitor
6
S-VIDEO OUT
Output port for the S-video output
7
AUDIO OUT
RCA output port for an audio signal
8
AUDIO IN
RCA input ports for an audio signal(4CH Line input)
9
SERIAL
Connector for debugging. This DVR can be controlled by the other device
through this connector(RS-232C).
10
ETHERNET
Port for 10/ 100Mbps Ethernet/ XDSL
11
USB1 / USB2
USB 2.0 ports to use USB flash memory, Mouse or the external devices
12
RS 485
Terminal blocks of RS-485
13
T-ADJ
Input and output terminal blocks for time synchronization among DVR’s
14
RELAY OUT
4 relay output terminal blocks
15
ALARM IN
Input terminal blocks for alarm signals
16
POWER IN
Socket for a DC 12V, 10A power cord
17
POWER SWITCH
Switch to turn the power on / off
CAUTION
TO REDUCE THE RISK OF
FIRE OR ELECTRIC SHOCK
RISK OF ELECTRIC SHOCK
DO NOT OPEN
WARNING:
T.ADJ
VGA
MONITOR OUT
SPOT
S-VIDEO
VIDEO
AUDIO
OUT
AUDIO IN
1
2
3
4
ETHERNET
RS
-
232
USB
1
G
T
A
T
B
O
U
T
IN
2
485
1
2
4
3
5
CAMERA IN / LOOP OUT
7
6
8
9
10
11
IN
OUT
DC 12V
SENSOR
9
1
C
M
C
M
N
O
G
N
O
N
O
N
O
C
M
C
M
RL2
RL1
RL3 RL4
5
3
2
G
4
7
6
G
8
1
3
1
1
1
0
G
1
2
1
5
1
4
G
1
6
12
13
14
15
16
2
1
4
8
7
5
6
3
9
12
10 11
13 14
15
16
17
