User Manual

5
No.
Name
Descriptions
1
ALARM OUT
Relay output; connect to external alarm
2
GND
Grounding
3
AUDIO IN
Audio input; connect to audio input device, like microphone,
pickup, etc
4
DC12V
DC12V power input
5
LAN
Network port
6
VGA
Connect to monitor
7
ALARM IN
Alarm inputs for connecting sensors
8
HDMI
Connect to high definition display device
9
USB
Connect USB storage device or USB mouse
10
AUDIO OUT
Audio output; connect to sound box
11
RS485
Connect to keyboard. A is TX+; B is TX-
No.
Name
Descriptions
1
VGA
Connect to monitor
2
e-SATA
Connect to HDD with e-SATA interface
3
RS485 Y/Z interface
Unavailable right now
4
RS485 A/B interface
Connect to keyboard. A is TX+; B is TX-
5
AUDIO OUT
Audio output; connect to sound box