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Wiring Standards


  • Clear-Com Matrix Products

  • Top
    Clear-Com ICS-2002/3 Front Panel Headset
    pin # Use Color
    1 mic signal low Shield
    2 mic signal high  
    3 ear signal low  
    4 ear signal high  

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    ICS-2003Matrix Connector
    pin # Use Color notes
    1 + Transmit Data  
    2 + Audio Talk  
    3 + Audio Listen  
    4 + Receive Data  
    5 GND  
    6 Slave ID 0  
    7 GND  
    8 Slave ID 3  
    9 - Transmit Data  
    10 - Audio Talk  
    11 - Audio Listen  
    12 - Receive Data  
    13 GND  
    14 Slave ID 1  
    15 Slave ID 2  

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    ICS-2003 Clearcom Miscellaneous Connector
    pin # Use Color
    1 + Program Input  
    2 Audio GND  
    3 2nd Ear Output  
    4 Logic GND  
    5 Foot Switch In  
    6 Aux Relay N.C.  
    7 Aux Realy Common  
    8 Aux Relay N.O.  
    9 - Program Input  
    10 2nd Ear GND  
    11 Logic GND  
    12 Extra Logic In  
    13 Mute Relay N.C.  
    14 Mute Relay Common  
    15 Mute Relay N.O.  

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    ICS-2003 Clearcom Aux Audio I/O Connector (Optional)
    pin # Use Color notes
    1 Local SA Out -  
    2 GND  
    3 SA Relay N.O.  
    4 SA Relay Common  
    5 SA Relay N.C.  
    6 Line Output -  
    7 GND  
    8 HOT MIC Out +  
    9 Local SA Out +  
    10 GND  
    11 GND  
    12 GND  
    13 Line Output +  
    14 GND  
    15 HOT MIC Out -  

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    Verified-Clear-Com AB-100 6-pin (Factory)Corrected on 3/12/14
    pin # Use Color notes
    1 Mic signal low (-)  
    2 Mic signal high (+)  
    3 Headphone Common  
    4 Ear Signal High-Left  
    5 Ear Signal High-Right  
    6 Microphone Shield  

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    Clear-Com AB-100 7-pin Headset (TNN Modification)
    pin # Use Color notes
    1 Mic Signal shield Shield
    2 Mic Signal Low (-) Red
    3 Mic Signal High (+) Blu
    4 Ear Signal Low (-) Shield
    5 Ear Left Signal(+) Red
    6 Ear Signal Low (-) Mult to pin 4
    7 Ear Right Signal(+) Clear

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    Clear-Com Matrix Connection RJ-45 (Updated on 10/20/16)
    pin # Signal Color Adapter Pin This pinout is for the Frame end.
    1 422 Data (+) InOrange/White  
    2 422 Data (-) InOrange  
    3 Audio Input (+)Green/White XLR Female Pin-2
    4 Audio Output (+)Blue XLR Male Pin-2
    5 Audio Output (-)Blue/White XLR Male Pin-3
    6 Audio Input (-)Green XLR Female Pin-3
    7 422 Data (+) OutBrown/White  
    8 422 Data (-) OutBrown  

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    IMF-1 Interface Chassis Matrix Connection DB-15F
    pin # Use Color notes
    1 NC  
    2 + Audio Talk (output)  
    3 + Audio Listen (input)  
    4 Call Send Return  
    5 Ground  
    6 Interface Sel-0  
    7 Ground  
    8 Interface Sel-3  
    9 NC  
    10 - Audio Talk (output)  
    11 - Audio Listen (input)  
    12 GND  
    13 Call Send  
    14 Interface Sel-1  
    15 Interface Sel-2  

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    FOR-22 Breakout Cable (D-SUB-9F to/from XLR)
    pin # Use Color
    1 Audio Output +  
    2 Audio Input +  
    3 Logic Input +  
    4 Relay Norm Closed  
    5 Relay Norm Open  
    6 Audio Output -  
    7 Audio Input-  
    8 Logic Input  
    9 Relay Wiper/Common  

    Top
    ICS-2003Matrix Connector
    pin # Use Color notes
    1 + Transmit Data  
    2 + Audio Talk  
    3 + Audio Listen  
    4 + Receive Data  
    5 GND  
    6 Slave ID 0  
    7 GND  
    8 Slave ID 3  
    9 - Transmit Data  
    10 - Audio Talk  
    11 - Audio Listen  
    12 - Receive Data  
    13 GND  
    14 Slave ID 1  
    15 Slave ID 2  


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