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Telephone switch-on/off characteristics (D-network), function - GF82.70-P-2005B

MODELS 129, 163, 203, 208, 209.3 /4, 210, 215, 220 with CODE (853) MB standard cellular telephone with CODE (854) MB portable cellular telephone 

General 

The status of the telephone in the D2B ring depends exclusively on the status of circuit 15 (ignition ON/OFF). Information on the state of "circuit 15" is sent over the D2B ring to the telephone transmitter/ receiver, D2B (A35/13), the telephone transmitter / receiver (A35) (for model 163) or the telephone interface (A34/4) from the radio (A2) or the COMAND operating, display and control unit (A40/3) (except model 129). The telephone transmitter/receiver, D2B (A35/13), telephone transmitter / receiver (A35) (for model 163) or the telephone interface (A34/4) do not have any electrical connection to "circuit 15" and they are switched on or off by a Head Unit command, via the D2B ring or an external wake-up line.

For "circuit 15 OFF" the telephone transmitter/receiver, D2B (A35/13), telephone transmitter / receiver (A35) (for model 163) and thus the telephone or the telephone interface (A34/4) is switched on with the portable CTEL for a run-on time of t = 10min. to t = 60 min. (run-on time is parameterizable) and it is then switched off again.

System characteristics 

The telephone control unit for the telephone transmitter/receiver, D2B (A35/13), telephone transmitter / receiver (A35) (for model 163) or the telephone interface (A34/4) have 3 operating conditions.

Switch-on process 

1st state: "Circuit 15 ON", telephone transmitter/receiver, D2B (A35/13), telephone transmitter / receiver (A35) (for model 163) or the telephone interface (A34/4) is in inactive state (Powerdown mode), the telephone system is not operational.

The telephone transmitter/receiver, D2B (A35/13), telephone transmitter / receiver (A35) (for model 163) or the telephone interface (A34/4) is activated (Active mode) when:

2nd state: "circuit 15 OFF", telephone transmitter/receiver, D2B (A35/13), telephone transmitter / receiver (A35) (for model 163) or the telephone interface (A34/4) are in the run-on phase (Idle mode).

The telephone transmitter/receiver, D2B (A35/13), telephone transmitter / receiver (A35) (for model 163) or the telephone interface (A34/4) is activated (Active mode) when:

Switch-off procedure 

The telephone transmitter/receiver, D2B (A35/13), telephone transmitter / receiver (A35) (for model 163) is in the run-on phase (Idle mode) and the D2B ring is switched off.

The following cases are possible:

When the D2B ring is deactivated, the telephone transmitter/receiver, D2B (A35/13), telephone transmitter / receiver (A35) (for model 163) is switched off, if neither the telephone is switched on nor the receiver is on the cradle.

  CTEL antenna, location / task Model 163
Models 208.3, 215 with code (855) TELE AID
Models 203, 210 and 220 with code (855) TELE
AID and code (930) taxi emergency call
GF82.62-P-4105P 
    Models 203, 209.3 GF82.62-P-4105PP 
    Model 209.4 GF82.62-P-4105Q
  Compensator, location/task Models 209.3/4 GF82.70-P-3109Q
  Hands-free system microphone, location/task Models 203, 208.3, 210, 215, 220 with code (855) TELE AID
Models 203, 210, 220 with code (930) taxi emergency call
Model 210 with code (348) TELE AID emergency call system
Models 129, 208.3, 210, 215, 220 with code (347) TELE AID emergency call system (D2B)
GF82.70-P-4102A 
    Models 209.3/4 GF82.70-P-4102Q
  Hands-free system speaker, location/task Models 163, 203
Models 129, 210 with code (274) MB D-net telephone, code (312) D-net portable CTEL, code (313) D-net "portable CTEL", code (314a) D-net "Standard" telephone, code (316) MB D-net telephone (D2B), code (317) D-net portable CTEL (D2B)
Models 215, 220 with code (316) MB D-net telephone (D2B), code (317) D-net portable CTEL (D2B)
Model 208 with code (274) MB D-net telephone, code (316) MB D-net telephone (D2B), code (317) D-net portable CTEL (D2B)
GF82.70-P-4103B 
    Model 209.3 with code (852) portable CTEL preinstallation assembly on dome, code (855) TELE AID GF82.70-P-4103Q
    Model 209.4 with code (852) portable CTEL preinstallation assembly on dome, code (855) TELE AID GF82.70-P-4103QA
  Telephone transmitter/receiver (D-network), location/task Models 209.3/4 with CODE (853) MB Standard telephone GF82.70-P-4107Q
  Telephone interface, location/task/design/function   GF82.70-P-3107Q 
  Telephone handset (D-network), location/task Models 209.3/4 with CODE (853) MB Standard telephone GF82.70-P-4106Q
    Models 163, 203
Models 129, 210 with code (274) MB D-net telephone, code (314a) D-net "Standard" telephone, code (316) MB D-net telephone (D2B)
Model 208 with code (274) MB D-net telephone, code (316) MB D-net telephone (D2B) Model 215, 220 with code (316) MB D-network telephone (D2B)
GF82.70-P-4106C 
  Portable cellular telephone (D-network), location/task Models 209.3/4 with CODE (854) MB portable CTEL GF82.70-P-4110Q