Interlogix VR4930WDM User Manual
VR4930WDM
VT4930WDM
VR4930WDM-R3
VR4930WDM-6065
VR4930WDM-6065-R3
VT4930WDM-R3
VT4930WDM-606
VT4930WDM-6065-R3
IFS Fiber Module
Installation & Operation
Instructions
P/N 1062797 • REV B • ISS 01JUL11
7
6
RS - 232 DATA
RS - 422 / 4-WIRE
RS-485 DATA
5
4
3
2
1
7
6
5
4
3
2
1
DATA INPUT
DATA OUT
GROUND
- DATA INPUT
+ DATA INPUT
- DATA OUTPUT
+ DATA OUTPUT
2-WIRE RS-485 DATA
- DATA INPUT /
7
6
5
4
3
2
1
OUTPUT
+ DATA INPUT /
OUTPUT
DATA
TRANSMIT
DATA
RECEIVE
VIDEO
IN
FM VIDEO TRANSMITTER + DATA TRANSCEIVER
VT4930WDM
ifs
International
Fiber
Systems
Incorporated
FIBER OPTIC CABLE
RS485 (RS422)
RS232 IN
RS232 OUT
RS422
VIDEO IN
- DATA (IN) - 7
+ DATA (IN) - 6
GROUND- 5
RS232 OUT- 4
- DATA OUT - 3
+ DATA OUT - 2
GROUND - 1
ON = RS485
OFF = RS422
Coax cable
Video Source
POWER
GAIN
CARRIER
FM VIDEO RECEIVER + DATA TRANSCEIVER
DATA
TRANSMIT
DATA
RECEIVE
VIDEO
SYNC
VR4930WDM
ifs
International
Fiber
Systems
Incorporated
24 VAC
CENTER
TAPPED
FIBER OPTIC CABLE
RS485 (RS422)
RS232 IN
RS232 OUT
RS422
VIDEO IN
AC - 3
- 2
AC- 1
- DATA (IN) - 7
+ DATA (IN) - 6
GROUND- 5
RS232 OUT- 4
- DATA OUT - 3
+ DATA OUT - 2
GROUND - 1
ON = RS485
OFF = RS422
Blue
Green
Brown
Simplex single mode
fiber optic cable
Coax cable
POWER
- Data (In)
+ Data (In)
Ground
- Data Out
+Data Out
Ground
24 VAC
CENTER
TAPPED
2-wire RS485 or RS422 Data In (Switch selectable)
}
RS232 Data In
}
}
RS232 Data Out
RS422 Data Out
}
AC - 3
- 2
AC- 1
Video
Monitor
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