8
10
9
8
7
6
5
4
3
2
1
MONITOR
Output
LOOP Output
CAMERA Input
RS-232C
ETHERNET
VGA
SENSOR Input
Connection with PTZ Camera or other external device using RS 485
interface
RS 485
POWER
SWITCH
DC Power
VCR Output
Power ON/OFF switch for adapters
To avoid accidental deletion of HDD data, please make sure to press
MENU button before powering off the unit.
This takes the unit out of record mode for safe shutdown.
DC 12V 8.3 A Adaptor (Refer to the Instruction for adapter by HDDs
capacity)
Connection with VCR for analog backup
Connection with Composite Monitor
Camera loop out
Connection with camera
Connection to external device as PC using RS-232C to control the DVR
Connection to ETHERNET device
Connection to VGA Monitor (CRT type or TFT LCD monitor)
Just in case you purchased DVR with VGA option board fixed on the main
board of DVR, you can connect VGA Monitor to DVR unit.
Sensor input terminal
Relay out terminalRELAY Output
FunctionName
CHAP. 2 Function of Each Button
2-2. REAR