GF82.85-P-2007R Telephone Mode, Function

GF82.85-P-2007R Telephone Mode, Function

MODELS 203.0 /2 /7 up to 23.4.04
- with CODE (352a) COMAND operating and display system
- with CODE (491) U.S. version







Block diagram of telephone system, illustrated with the following equipment:
- AMPS-network portable CTEL telephone (D2B)
- Voice control system (VCS) (code 813)

D2B Digital data bus
MFL Multifunction steering wheel
A1 Instrument cluster
A2/13 Sound amplifier
A2/22 Telephone antenna
A28/2 Portable CTEL antenna amplifier
A34/4 CTEL interface
A34/6 Portable CTEL
A35/8 E-call control unit
A35/11 Voice control system control unit
A40/3 COMAND operating, display and control unit
B25 Hands-free system microphone
N73 DI control unit
X11/4 Datalink connector

The telephone system can be operated as follows:
- Directly at the COMAND operating, display and control unit (A40/3)
- At the multifunction steering wheel (MFL) in combination with the multifunction display (A1p13) in the instrument cluster (A1)
- With the voice control system (VCS) (code 813)

The telephone radio signals are transmitted and received by the telephone antenna (A2/22) and amplified with the portable CTEL antenna amplifier (A28/2). The display of the COMAND operating, display and control unit (A40/3) shows when the telephone is in its ready status the destination field strengths in 5 grades. All control and useful signals (e.g. audio signals when hands-free system activated) are transferred via the digital data bus (D2B). For this reason, the portable CTEL (A34/6) requires the telephone interface (A34/4) to serve as the interface to the digital data bus (D2B).

The COMAND operating, display and control unit (A40/3) has the following telephone functions:
- Automatic disabling of telephone card when the Personal Identification Number is entered incorrectly 3 times.
- Direct dialing of the telephone number with the rotary control or number pad, display of name of party being called (when number entered is known).
- Speed dialing: The first 10 numbers stored in the memories can be dialed by pressing one key only; all other memories can be dialed by entering the 3-digit memory location number
- Dialing from lists stored in the memory
- Numbers stored in the memory
- Names (alphabetic)
- List of the last 10 numbers dialed