Dvi Connector; Monitor A/B Composite Output; Alarm Out Connector; User Manual - GE Security SymDec 16 plus 4 User Manual

16 SymDec 16 plus 4

User Manual

DVI connector

The DVI (Digital Video Interface) is provided for connection to high-speed, high-resolution digital displays.

Monitor A/B composite output

When connecting directly from the SymDec 16 plus 4 to the monitor, select the 75-Ohm impedance setting on
the monitor. If an additional device is connected to the monitor's looping output, set the termination of the
additional device as 75-Ohm, and set the termination of the monitor as Hi-Z (High Impedance).
Cable
Connectors

Alarm out connector

The 4 Alarm out connectors are provided for connections to audio/visual alarm notification devices such as
sirens and warning lights.
Table 9. Alarm out port pinouts
Alarm out number
Alarm out 1
Alarm out 2
Alarm out 3
Alarm out 4
75-Ohm
BNC
Pin
1
2
3
1
2
3
1
2
3
1
2
3
Description
NO (Normally open)
C (Common)
NC (Normally closed)
NO (Normally open)
C (Common)
NC (Normally closed)
NO (Normally open)
C (Common)
NC (Normally closed)
NO (Normally open)
C (Common)
NC (Normally closed)