Pelco FR85011A manual Device a Receiver

Page 19

 

 

 

 

 

 

 

 

 

FR85011A

 

 

 

 

 

DEVICE A

 

 

 

 

 

RECEIVER –

 

 

 

 

 

RS-422

DATA CONNECTOR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RX+

 

 

 

 

 

 

 

 

1

TX+ (DATA OUT+)

 

RS-422

RX-

 

 

 

 

 

 

 

 

 

 

2

TX-

(DATA OUT-)

DATA SELECTION

 

 

 

 

 

 

 

 

TX+

 

 

 

 

 

 

 

 

 

 

3

RX+ (DATA IN+)

1

2

3

4

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

TX-

 

 

 

 

 

 

 

 

 

 

4

RX-

(DATA IN-)

 

 

 

 

 

 

 

 

 

0

 

 

5

 

 

 

 

 

 

 

 

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

9

8

7

6

 

 

 

 

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

8 GND

RS-422 DATA CONNECTIONS BETWEEN DEVICE A AND FR85011A RECEIVER

 

 

 

 

 

 

FT85011A

 

 

 

 

 

 

 

 

TRANSMITTER –

 

 

 

 

 

DEVICE B

RS-422

DATA CONNECTOR

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

RX+

 

 

 

 

 

 

1

TX+ (DATA OUT+)

 

RS-422

RX-

 

 

 

 

 

 

2

TX-

(DATA OUT-)

DATA SELECTION

 

 

 

 

 

TX+

 

 

 

 

 

 

3

RX+

(DATA IN+)

1

2

3

4

 

 

 

 

 

 

 

 

 

 

 

 

TX-

 

 

 

 

 

 

4

RX-

(DATA IN-)

 

 

 

 

 

 

0

 

 

5

 

 

 

 

 

 

 

5

 

 

 

 

 

 

 

 

 

 

 

 

 

9

8

7

6

 

 

 

 

 

 

 

6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

7

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

8

 

 

 

 

 

 

GND

RS-422 DATA CONNECTIONS BETWEEN DEVICE B AND FT85011A TRANSMITTER

Figure 8. RS-422 Data Communication Wiring

C2604M (7/06)

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Page 18 Page 20
Contents Fiber Transmitter Receiver Page List of Illustrations ContentsList of Tables Important Safety Instructions Risk of Electric Shock Do not Open Radio and Television Interference Regulatory NoticesDescription Product OverviewAddition, note the following Multimode Models ModelsSingle-Mode Models Data TX LED Data RX LED Video Present LED Front PanelRear Panel Package Contents InstallationData Communication Setup Data Communication Switch Setting Mounting the TRANSMITTER/RECEIVER Into a Rack MountingMounting the Transmitter/Receiver Using the Wall Clip Connections Figures 7-12 for Wiring Diagrams Coaxial CableRS-232 RS-422 WireBi-Phase Pin RS-485RS-232 Data Communication Wiring Device a Receiver RS-485 2-Wire Half Duplex Data Communication Wiring RS-485 4-Wire Full Duplex Data Communication Wiring Manchester Data Communication Wiring Bi-Phase Data Communication Wiring Video Present LED TroubleshootingSpecifications Meaning Possible Cause Corrective Action Optic Fault LEDData Rx LED Meaning Possible Cause Corrective Action Data Tx LEDVideo SpecificationsCompatible Model No Optical Maximum LaserReceivers Wavelength Receiver Model No Optical Maximum Laser FR85011AC2604M 7/06 Product Warranty and Return Information ISO9001
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