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RTS/Telex Equipment

  • RTS BP-325 Intercom Beltpack
  • Telex ADAM System
  • RTS/Telex Series 800
  • RTS/Telex MCE-325 user station
  • RTS 4030 IFB Beltpack

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    RTS BP-325 Line Connector
    pin #UseColor
    1Common/GNDShield
    2Channel #1 audio and 30vdc
    3Channel #2 audio

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    verified-RTS BP-325 Loop/AUX Connector-PGM input mode
    pin #UseColor Uses the Rear Panel PGM Level control
    1Common/GNDShield
    2Non-inverting input
    3Inverting input

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    verified-RTS BP-325 Loop/AUX Connector-Local Power mode
    pin #UseColor notes
    1Common/GNDShield
    212-24VDC
    3NC

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    verified-RTS BP-325 STEREO Headset Connector
    pin #UseColor notes
    1mic signal lowShield
    2mic signal high 
    3ear signal low 
    4ear signal left 
    5ear signal right 

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    verified-RTS BP-325 MONO Headset Connector
    pin #UseColor notes
    1mic signal lowShield
    2mic signal high 
    3ear signal low 
    4ear signal high 
    ]
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    verified-Telex KP98-7 4-pin Headset Connector
    pin #UseColor The HDST microphone input is balanced. To prevent headset cable MIC-EAR crosstalk, tie pin 1 to chassis ground. It is easiest to do this on the rear panel EXT HDSTconnector.
    1mic signal lowyel
    2mic signal highgry
    3ear signal lowgry
    4ear signal highred

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    Telex KP98-7 5-pin Headset Connector
    pin #UseColor Pin 4 and 5 are tied at the headset connector
    1mic signal lowyel
    2mic signal highgry
    3ear signal lowgry
    4ear signal highred
    5ear signal hightie to pin 4

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    verified-Telex KP98-7 9-pin Rear-Panel Headset Connector (DB-9F)
    pin #UseColor Tie pin 2 to pin 6 to unbalance the dyn. mic input.
    1Dyn. mic + 
    2Dyn. mic shield 
    3Carbon mic +- 
    4Carbon mic Shield 
    5Ear signal high 
    6Dyn. mic - 
    7HDST SW control 
    8HDST SW common 
    9Ear signal common 

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    4010M or 828 IFB Power Supply Input Connector
    pin #UseColor Low Numbered pin is Positive, High numbered pin is Negative.
    The chassis mount connector is Female
    1,26CH-1 N-INT 
    2,27CH-1 INT 
    3,28nc 
    4,29CH-2 N-INT 
    5,30CH-2 INT 
    6,31nc 
    7,32CH-3 N-INT 
    8,33CH-3 INT 
    9,34nc 
    10,35CH-4 N-INT 
    11,36CH-4 INT 
    12,37nc 
    13,38CH-5 N-INT 
    14,39CH-5 INT 
    15,40nc 
    16,41CH-6 N-INT 
    17,42CH-6 INT 
    18,43nc 
    19,44CH-7 N-INT 
    20,45CH-7 INT 
    21,46nc 
    22,47CH-8 N-INT 
    23,48CH-8 INT 
    24,49nc 
    25,50ncShield

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    verified-Telex KP32, KP98-7, KP12, TIF951 Matrix Line Connector DB-9F
    pin #UseColor
    1DATA + 
    2DATA - 
    3GND, Shield Data 
    4Station Output + (talk) 
    5Station Output - (talk) 
    6GND, Shield Audio 
    7Station Input - (listen) 
    8Station Input + (listen) 
    9NC 

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    verified-RTS 803/802 Front Panel Headset
    pin #UseColor
    1mic signal lowShield
    2mic signal high 
    3ear signal low 
    4ear signal left 
    5ear signal right 

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    RTS 803 DB-25 (J111) Connector
    pin #UseColor

    J111 is the female DB-25 connector on the right side of the lower part of the chassis. The USMB output is used to feed an RTS 4000 series IFB panel or it can be routed to a patchfield.

    1EXT HDST mic ground 
    2EXT HDST Headphone gnd 
    3EXT HDST Right Headphone high 
    4Chassis ground 
    5EXT Panel mic high 
    6EXT carbon headset-common 
    7EXT carbon headset-Headphone high 
    8Digital ground 
    9Program 1 high 
    10Program 2 high 
    11Chassis ground 
    12Unswitched mic out high 
    13Chassis ground 
    14EXT HDST mic high 
    15EXT HDST Left headphone high 
    16Chassis ground 
    17EXT Panel mic low 
    18EXT Panel mic excitation 
    19EXT carbon headset-mic high 
    20NC 
    21Program 1 low 
    22Program 2 low 
    23Chassis ground 
    24Unswitched mic out low 
    25Chassis ground 

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    RTS 803 DB-25 (J108) Connector
    pin #UseColor Male DB-25 connector. Notes
    1Relay 1 N.O. 
    2Relay 1 N.C. 
    3Relay 2 COM 
    4Relay 3 N.O. 
    5Relay 3 N.C. 
    6Relay 4 COM 
    7Relay 5 N.O. 
    8Relay 5 N.C. 
    9Relay 6 COM 
    10XSW & YSW Common 
    11EXT Switch YSW N.O. 
    12EXT. ISO Control input N.O. 
    13Bilat 15 Audio High 
    14Relay 1 COM 
    15Relay 2 N.O. 
    16Relay 2 N.C. 
    17Relay 3 COM 
    18Relay 4 N.O. 
    19Relay 4 N.C. 
    20Relay 5 COM 
    21Relay 6 N.O. 
    22Relay 6 N.C. 
    23EXT Switch XSW N.O 
    24EXT. ISO Control input Common 
    25Bilat 15 Audio Low 

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    RTS SAP-1626 Camera Connector DB-25F
    pin #UseColor FEMALE DB-25
    1common 
    2common 
    3common 
    4common 
    5common 
    6common 
    7common 
    8common 
    9common 
    10common 
    11common 
    12common 
    13NC 
    14Camera 1 CH-1 
    15Camera 2 CH-1 
    16Camera 3 CH-1 
    17Camera 4 CH-1 
    18Camera 5 CH-1 
    19Camera 6 CH-1 
    20Camera 1 CH-2 
    21Camera 2 CH-2 
    22Camera 3 CH-2 
    23Camera 4 CH-2 
    24Camera 5 CH-2 
    25Camera 6 CH-2 

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    RTS SAP-1626 25-Pair (Champ, 50-PIN Female)
    pin #UseXLR PIN
    26-50common 
    1Out 1/11 CH-1 
    2Out 1/11 CH-2 
    3Out 2/12 CH-1 
    4Out 2/12 CH-2 
    5Out 3/13 CH-1 
    6Out 3/13 CH-2 
    7Out 4/14 CH-1 
    8Out 4/14 CH-2 
    9Out 5/15 CH-1 
    10Out 5/15 CH-2 
    11Out 6/16 CH-1 
    12Out 6/16 CH-2 
    13Out 7/17 CH-1 
    14Out 7/17 CH-2 
    15Out 8/18 CH-1 
    16Out 8/18 CH-2 
    17Out 9/19 CH-1 
    19Out 9/19 CH-2 
    19Out 10/20 CH-1 
    20Out 10/20 CH-2 

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    RTS TW Line Connector 25-Pair (Champ, 50-PIN Female)
    PIN-# Use PIN-# Use
    1Out High CH-126Shield
    2
    Out High CH-227Shield
    3
    Out High CH-328Shield
    4
    Out High CH-429Shield
    5
    Out High CH-530Shield
    6
    Out High CH-631Shield
    7
    Out High CH-732Shield
    8
    Out High CH-833Shield
    9
    Out High CH-934Shield
    10
    Out High CH-1035Shield
    11
    Out High CH-1136Shield
    12
    Out High CH-1237Shield
    13
    Out 7/17 CH-138Shield
    14
    Out 7/17 CH-239Shield
    15
    Out 8/18 CH-140Shield
    16
    Out 8/18 CH-241Shield
    17
    Out 9/19 CH-142Shield
    18
    Out 9/19 CH-243Shield
    19
    Out 10/20 CH-144Shield
    20
    Out 10/20 CH-245Shield
    21
    Out 8/18 CH-246Shield
    22
    Out 9/19 CH-147Shield
    23
    Out 9/19 CH-248Shield
    24
    Out 10/20 CH-149Shield
    25
    Out 10/20 CH-250Shield

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    RTS SSA-324 System/System Interface Four Wire Connector J103 DB-25F
    pin #UseColor The audio I/O on this connector are also duplicated on the TB-1 terminal block.
    1earth 
    24-Wire Audio In Hi, System A  
    34-Wire Audio Out Hi, System A 
    44-Wire Audio In Hi, System B 
    54-Wire Audio Out Hi, System B 
    6Call Signal Ground (A) 
    7DC Call Sig En GND (A) 
    8Relay Contact NO (A)  
    9Relay Contact COM (A) 
    10RelayRelay NC (B)  
    11Call Send GND (B) 
    12DC Call Sig En GND (B) 
    13NC 
    14NC 
    154-Wire Audio In Lo, System A 
    164-Wire Audio Out Lo, System A  
    174-Wire Audio In Lo, SystemB  
    184-Wire Audio Out Lo, System B 
    19Call Send Hi (A) 
    20DC Call Sig En Hi (A) 
    21Relay Contact NC (A) 
    22Relay Contact NO (B) 
    23Relay Contact COM (B) 
    24Call Send Hi (B) 
    25DC Call Sig En Hi (B) 

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    RTS MCE-325 FP Headset Connector
    pin #UseColor
    For remote Mic on/off: short pin-1 to pin-6 to turn on the microphone.
    1HDST Mic LO (-) 
    2HDST Mic HI Com. 
    3Ear Common (LO) 
    4Ear Left HI 
    5Ear Right HI 
    6Remote Mic On/Off 

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    RTS MCE-325 DB-25 Accessory Connector DB-25F
    pin #UseColor This female DB-25 connector has it all. The USMB output is used to feed an RTS 4000 series IFB panel mic signal in. On the 4001 IFB panel, use TB-2 pins 3 and 4 for line level input.
    1USMB -Hot Mic Out LO (-) 
    2EXT Panel Mic Com. 
    3Chassis Ground 
    4HDST Mic HI 
    5HDST Ear HI Left 
    6Talk Key #1 Logic Out 
    7Talk Key #3 Logic Out 
    84W-A HI 
    94W-B HI 
    10Common 
    11Common 
    12ISO Logic 
    13Ext +14 VDC in 
    14USMB -Hot Mic Out HI (+) 
    15EXT Panel Mic HI 
    16HDST Mic HI 
    17HDST Ear Common (LO) 
    18HDST Ear HI Right  
    19Talk Key #2 Logic Out 
    20Talk Key #4 Logic Out 
    214W-A LO 
    224W-B LO 
    23Ext +18 VDC in  
    24Rem. Mic ON logic in 
    25Speaker mute logic in. 

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    RTS MCE-325 External Speaker
    pin #UseColor DO NOT USE a Metal Shell Connector. This is a balanced speaker driver. Shorting either tip or ring to ground will result in a call to the Telex Service department.
    TipSpeaker amp + out 
    RingSpeaker amp - out 
    SleveNo connection. 

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    4030 IFB Beltpack
    pin #UseColor
    Line Conector 
    1Line Commont 
    2Channel 1  
    3Channel 2  
    Stereo Earpiece 
    TipInterrupt 
    RingNon-Interrupt 
    SleveGround 
    Mono Earpiece 
    TipInterrupt 
    SleveGround 

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    verified-Telex KP-32 Relay 1&2(DB-9M)
    pin #UseColor
    1N.C. Contact K1 
    2Common K1 
    3N.O. Contact K1 
    4N.C. Contact K2 
    5Common K2 
    6N.O. Contact 2 
    7+5V DC 
    8Ground 
    9+5V DC 

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    verified-Telex KP-32 Relay 3&4(DB-9M)
    pin #UseColor
    1N.C. Contact K3 
    2Common K3 
    3N.O. Contact K3 
    4N.C. Contact K4 
    5Common K4 
    6N.O. Contact 4 
    7+5V DC 
    8Ground 
    9+5V DC 

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    verified-Telex KP-32 Opto 1-4 Input(DB-9M)
    pin #UseColor Tie any switch input to ground to activate that input (pin 1-4)
    1Input 1 GND 
    2Input 2 GND 
    3Input 3 GND 
    4Input 4 GND 
    5GND 
    6Switch Contact Input 1
    7Switch Contact Input 1
    8Switch Contact Input 1
    9Switch Contact Input 1

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    verified-Telex KP-32 OC 1 & 2(DB-9M)
    pin #UseColor .
    1GND OC1 
    2Emitter OC1 
    3Collector OC1 
    4GND OC2 
    5Emitter OC2 
    6Collector OC2 
    7+5V DC 
    8NC 
    9+5V DC 

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    verified-Telex KP-32 Rear-Panel Headset Connector (DB-9M)
    pin #UseColor Tie pin 1 to pin 9 to unbalance the dyn. mic input.
    1GND 
    2nc 
    3nc 
    4nc 
    5Balanced Dynamic Mic Input + 
    6GND 
    7Headset Listen Out Left 
    8Headset Listen Out Right 
    9Balanced Dynamic Mic Input - 

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    verified-Telex KP-32 Footswitch /Speaker DB-9M
    pin #UseColor .
    1GND 
    2Speaker (-) 
    3GND 
    4nc 
    5Foot Switch 
    6Speaker (+) 
    7nc 
    8nc 
    9GND 

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    verified-Telex KP-32 External Microphone Input XLR-3F
    pin #UseColor .
    1Shield 
    2DC Bias and Audio (+) 
    3GND 

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    verified-Telex KP-32 Balanced Microphone Output XLR-3M
    pin #UseColor .
    1Shield 
    2Audio (+) 
    3Audio (-) 

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    ADAM XCP-MC J9&J10 AZEdit 2&3
    pin #UseColor Both J9 and J10 are the same pin-out. Note non-standard RS-232 pins
    1not used 
    2GROUND 
    3RS232 RX 
    4not used 
    5not used 
    6not used 
    7GROUND 
    8RS232 TX 
    9not used 
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    ADAM XCP-MC 3 Accessory
    pin #UseColor J3 to accessory wiring.
    1 
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    ADAM Keypanel RJ-11 Connection
    pin #UseColor J3 to accessory wiring.
    1 


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