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Telephone call acceptance function - GF82.70-P-2009RB

MODEL 230 as of 1.3.06 with CODE (386) Preinstallation for telephone "Handy", UPCI system 

MODEL 230 as of 1.3.06 with CODE (388) Telephone "Handy", UPCI system 

MODEL 230 as of 1.4.06 with CODE (494) USA version 

General 

Each portable CTEL (A34/6) receives a call signal via the UPCI [UHI] portable CTEL holder (Universal Handy Interface) (A34/15) from the telephone antenna (A2/22). The number of the caller is shown on the display of the respective portable CTEL (A34/6) (only if caller ID transmitted) and this information is sent simultaneously to the Universal Portable CTEL Interface (UPCI) control unit (N123/1). The Universal Portable CTEL Interface (UPCI) control unit (N123/1) transfers the signals to the Media Oriented System Transport (MOST).

All active audio sources of the COMAND operating, display and control unit (A40/3) are muted and the call signal issued over the following speakers:

The audio gateway control unit (N93/1) sends the caller ID via the Controller Area Network bus Class B (interior) (CAN-B) for display in the instrument cluster (A1), at the same time the Universal Portable CTEL Interface (UPCI [UHI]) control unit (N123/1) sends the caller ID via the MOST.

Display of caller ID 

The caller ID is displayed by the COMAND operating, display and control unit (A40/3). It is shown on the display of each portable CTEL (A34/6) as well as on the display of the COMAND operating, display and control unit (A40/3) in the left multifunction display (A1p13) and the right multifunction display (A1p15) of the instrument cluster (A1).

Accepting a call 

The user can choose one of the following to accept a call:

IMPORTANT With the Universal Portable CTEL Interface (UPCI) system, all calls are made using the respective portable CTEL (A34/6) solely via the hands-free system.

  Universal Portable CTEL Interface (UPCI [UHI]) control unit, location/task With code (386) Preinstallation for portable CTEL UPCI [UHI] system with code (388) Universal Portable CTEL Interface System GF82.70-P-5100RB 
    With code (494) USA version GF82.70-P-5100RBU 
  Hands-free microphone, location/task   GF82.70-P-4102RB 
  Telephone antenna, location/task   GF82.62-P-4105R 
  UPCI Portable CTEL Holder (Universal Portable CTEL Interface), location/task   GF82.70-P-5000R