
12
Wire Definition
GV-SD2322-IR / SD2722-IR / SD3732-IR
No. Wire
Definition
1
Brown
Audio In
2
Brown / White
GND
3
Green
Audio Out
4
Green / White
GND
5
Gray
Alarm In 1
6
Purple
Alarm In 2
7
Black
GND
8
Orange
Alarm In -
9
Orange / White
Alarm Out +
10
Yellow
RS-485
–
(GV-SD2722-IR / SD3732-IR)
11
Yellow / Black
RS-485 +
(GV-SD2722-IR / SD3732-IR)
GV-SD4825-IR / SD4834-IR
No. Wire
Definition
1
Brown
Audio In
2
Green
Audio Out
3
Green / White
GND
(GV-SD4825-IR)
4
Brown / White
GND
(GV-SD4834-IR)
5
Gray
Alarm In 1
6
Purple
Alarm In 2
7
Black
GND
8
Orange
Alarm Out
–
9
Orange / White
Alarm Out +
10
Yellow
RS-485
–
11
Yellow / Black
RS-485 +
12
Yellow & Green
GND
(GV-SD4834-IR)
13
Black
AC 24V / DC 24V-
(GV-SD4834-IR)
14
Red
AC 24V / DC 24V+
(GV-SD4834-IR)