DKS HSG-G122, Инструкция по установке, эксплуатации и использованию

Страница: 18 / 20

CONNECTIONS/DAY&NIGHT IN & ALARM OUT TERMINALS
1) ALARM OUT -
TTL level
Motion detection signals are output through this port. Active state is configurable.
ALARM OUT Normal : 0V
ALARM OUT Active : 5V
Period : Alarm out period (5sec)
1 ALARM OUT
2 GND
2) DAY&NIGHT IN Terminals
To select Day/Night mode using external equipment, by connecting control lines
to the appropriate terminals.
●
DAY/NIGHT EXTERNAL INPUT
Switches the cameras D/N mode to either Day or Night based on the input status.
Refer to the diagram below. The cameras
D/N mode
must be set to
EXT
for this to function
3 GND
4 DAY&NIGHT INPUT
Open contact: DAY
Close contact: NIGHT
3) CAMERA Control
6 RS 485+
5 RS 485-
4) POWER INPUT TERMINAL (BLACK / RED)
2 DC12V(12+) & AC24V
1 DC12V(GND) & AC24V
This terminal accepts a DC12V or AC24V power
source from a DC12V or AC24V ac +/-10% 60/50Hz +/- 1Hz.
Use Certified/Listed Class 2 power supply only.
It is recommended to use the DC power supply that can support inrush current over 0.75A min
4) HEATER POWER INPUT TERMINAL (GRAY / PINK)
1 DC12V(GND) & AC24V
2 DC12V(12+) & AC24V
This terminal accepts a DC12V or AC24V power
source from a DC12V or AC24V ac +/-10% 60/50Hz +/- 1Hz
17