User manual

5
No. interface ID Description
1 VIDEO IN Video input BNC connectors x 4
2 GND Ground column
3 AUDIO-OUT Audio out
4 AUDIO-IN Audio in
5 VIDEO OUT Video output BNC
6 OFF/ON Power switch
7 NET/LAN Network Interface
8 RS485 RS485 Interface
9 DC-12V 12V Power Input from power supply
10 VGA VGA display output
11 USB1 USB interface for back up or mouse control
12 USB2 Closed Spare USB port not used
13 ALARM Alarm input and output interface (see Alarm Interface specific description)
NB. To obtain best quality on screen display It is highly recommended to connect
a monitor via the VGA output using a quality VGA lead.
NB. Output port is normally open
4-Channel Alarm Terminal
1 GND
2 Alarm input 1-4
3 GND
4 Alarm Output
14
2
1
3
3
10
7
11
6
1
2
9
8
5
Rear Panel
Alarm input and output connections
1 2 3 4
F193 Digiview4i Manual:Layout 2 26/7/11 07:44 Page 5