Pelco FR106011 manual Audio Mode, Audio Select Switch

Page 13

AUDIO SELECT SWITCH

 

 

 

 

 

 

AUDIO

DATA

SELECT

SELECT

0. UNBAL 47K

0. RS-232

1. BAL 600

1. RS-422

2-9 NOT USED

2. RS-485 2W

 

 

3. RS-485 4W

 

 

4. Man/Bi-Phase

 

 

5. Coaxitron

 

 

6-9 NOT USED

 

 

 

 

Figure 4. Audio Select Switch

 

Table A. Audio Select Switch Settings

 

 

 

Switch Setting

 

Audio Mode

 

 

 

0 (default setting)

 

UNBAL 47K Ω: Unbalanced audio signals, 47K-ohm input

 

 

impedance

 

 

 

1

 

BAL 600 Ω: Balanced audio signals, 600-ohm input

 

impedance

 

 

 

 

 

NOTE: Switch settings 2-9 are not used. If switch setting 2-9 is selected, the Audio Present LED lights red.

C2649M (9/07)

13

Image 13
Contents FT106011/FR106011 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 OverviewMultimode Models ModelsSingle-Mode Models Front Panel of FT106011 Transmitter and FR106011 Receiver Front PanelRear Panel Package Contents InstallationSetting the Audio Signal and Impedance Mode Audio Select Switch Audio ModeSetting the Data Communication Mode Data Select Switch Switch SettingMounting the TRANSMITTER/RECEIVER Into a Rack Mounting the TRANSMITTER/RECEIVERMounting the Transmitter/Receiver Using the Wall Clip Connecting the TRANSMITTER/RECEIVER Pin Number Power Connection For Standalone Module Fiber Optic CableBi-Phase WirePin RS-485 RS-232 RS-422Normally Open Contact Closure Wiring RS-232 Data Communication Wiring RS-422 Data Communication Wiring 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 Balanced Audio Wiring Unbalanced Audio Wiring Troubleshooting Audio Signal Indicator Color Meaning Possible Cause Corrective ActionSetting the Data Green Specifications Video SpecificationsMechanical C2649M 9/07 Page Product Warranty and Return Information ISO9001