12
1.4.5 Rear Panel Diagram of Alien416
No. Item
Description
Video Out
BNC connection for video output. If VGA is
connected, the interface will not function. If
VGA is not connected, the interface is used as
the main video output with local video display
and menu operations.
1.
Video Spot Out
BNC connection for spot monitor. Single
window view.
2. Video
In
BNC connections for analogue video input x 16
3. Audio
In
RCA connection for analogue audio input x 4
4. Audio
Out
RCA connector for audio output x 1. The
connection is synchronised with Video Out.
5.
Video
Loop
Out
16 channel DB15 connector for video loop out.
6. VGA
VGA output. Display local video output and
menu.
7. RS232
DB9 connector for RS232
8. LAN
Interface
Connection for LAN (Local Area Connection)
9. USB
Interface
Connection for USB devices.
10. RS485
Connection for RS484 devices. T+, T- pins
connect to PTZ. Connection for Keyboard
devices . D+, D- pins connect to special
keyboard.
Alarm In
Connections for alarm inputs x 16
11.
Alarm Out
Connections for alarm outputs x 4
12. Ground
Ground (needs to be connected when DVR starts
up.
13. Power
AC 100 ~ 240v
Intelligent Security and Fire Ltd
