Interlogix VR7820-2DRDT, Installation & Operation Instructions

Page: 3 / 11

Black wire
Black with
white stripe
Black with
white stripe
Black wire
VT7830-2DRDT
8 CHANNEL DIGITAL
VIDEO TRANSMITTER
+
2 CHANNEL
DATA TRANSCEIVER
- 2
+ 12 VDC - 1
POWER
Simplex single mode
fiber optic cable
8 BNC Cables
(Input from cameras)
8 BNC Cable
(Output to monitors)
ifs
International
Fiber
Systems
Incorporated
- DATA (IN/OUT) - 7
+ DATA (IN/OUT) - 6
DATA OUT - 5
DATA IN - 4
- DATA OUT - 3
+ DATA OUT - 2
- 1
RS422/
2W RS485
RS422/
4W RS485
RS232
- DATA (IN/OUT) - 7
+ DATA (IN/OUT) - 6
DATA OUT - 5
DATA IN - 4
- DATA OUT - 3
+ DATA OUT - 2
- 1
RS422/
2W RS485
RS422/
4W RS485
RS232
ON
ON
1
2
sw 232 422
2w
485
4w
485
OFF
OFF OFF
OFF
ON
ON
VR7830-2DRDT
8 CHANNEL DIGITAL
VIDEO TRANSMITTER
+
2 CHANNEL
DATA TRANSCEIVER
- 2
+ 12 VDC - 1
POWER
ifs
International
Fiber
Systems
Incorporated
- DATA (IN/OUT) - 7
+ DATA (IN/OUT) - 6
DATA OUT - 5
DATA IN - 4
- DATA OUT - 3
+ DATA OUT - 2
- 1
RS422/
2W RS485
RS422/
4W RS485
RS232
- DATA (IN/OUT) - 7
+ DATA (IN/OUT) - 6
DATA OUT - 5
DATA IN - 4
- DATA OUT - 3
+ DATA OUT - 2
- 1
RS422/
2W RS485
RS422/
4W RS485
RS232
ON
ON
1
2
sw 232 422
2w
485
4w
485
OFF
OFF OFF
OFF
ON
ON