Interlogix AR7400 User Manual
AT7410
AR7410
AT7410-R3
AT7420
AT7420-R3
AT7430
AT7430-R3
AR7410-R3
AR7420
AR7420-R3
AR7430
AR7430-R3
IFS Fiber Module
Installation & Operation
Instructions
P/N 1062856 • REV B • ISS 01AUG11
AT74000
AUDIO INPUT
AR7400
3
2
1
Audio Audio +
Ground
3
AUDIO OUTPUT
NOTE:
For an unbalanced connection, tie pin 1 to pin 3 on the AT only, and utilize pins 2 and 3
for the audio output.
2
1
Audio Audio +
Ground
AUDIO LEVEL
AUDIO 1
AUDIO 2
AT7430
4 CHANNEL 20 BIT
DIGITAL AUDIO TRANSMITTER
International
Fiber
ifs
Systems
Incorporated
AUDIO 1
IN
AUDIO 2
IN
OPTICAL OUT
- - 3
+ - 2
- 1
- - 3
+ - 2
- 1
AUDIO 3
POWER
AUDIO 4
AR7430
4 CHANNEL 20 BIT
DIGITAL AUDIO RECEIVER
International
Fiber
ifs
Systems
Incorporated
POWER
AUDIO 1
IN
AUDIO 2
IN
AUDIO 3
IN
AUDIO 4
IN
+ 12 VDC- 1
- - 3
+ - 2
- 1
- - 3
+ - 2
- 1
OPTICAL OUT
- - 3
+ - 2
- 1
- - 3
+ - 2
- 1
- 2
Black wire
Black with
white stripe
Simplex single mode
fiber optic cable
OPTICAL DETECT
POWER
POWER
AUDIO 3
IN
AUDIO 4
IN
- - 3
+ - 2
- 1
- - 3
+ - 2
- 1
- 2
+ 12 VDC- 1
Black wire
Black with
white stripe
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