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TELE AID, function - GF82.95-P-0001A: Notes

MODEL 129, 202, 208.3, 210 as of 1.6.98, 215, 220 with CODE (347) TELE AID emergency call system (D2B) 

MODEL 140, 210 up to 31.5.98 with CODE (348) TELE AID emergency call system 

MODEL 140, 202, 210, 220 with CODE (930) Taxi emergency call 

TELE AID, general 

TELE AID is an automatic emergency call system using the availability of new technologies such as vehicle location finding via satellite and mobile telephone network for reducing accident causes. The name TELE AID stands for TELE  MATIC LARM IDENTIFICATION ON DEMAND.

Emergency calls and precise location description are automated by TELE AID and therefore do not depend on incorrect human behavior in stress situations.

Information processing of systems connected with TELE AID is accomplished with conventional wiring and via vehicle's own bus systems (models 140, 210 up to 31.5.98 via CAN data bus and models 129, 202, 208.3, 210, 215, 220 as of 1.6.98 via CAN and D2B.(Digital data bus or fiber optic cable).

Operational sequence 

A TELE AID emergency call can be actuated automatically or manually. The following actuation procedures should be distinguished:

If an alarm is triggered the emergency call control module (TELE AID, A35/8)  sets up an emergency call telegram containing information on the accident severity, vehicle identification, vehicle position and type of alarm actuation. The emergency call telegram is transmitted via the vehicle telephone equipment (D-network).

IMPORTANT The telephone antenna  depends on the model

Model 129: Rod antenna (A28) 

Models 202, 208.3, 210, 220: Telephone antenna (A2/49a1) 

Model 215: Telephone antenna (A2/22) 

If the telephone antenna  is defective the system switches automatically over to the TELE AID substitute antenna (A2/50)  .

The emergency call telegram is received by the service provider. There the position specifications are converted to location and street names with a road data bank and transmitted to the responsible rescue service (in general the police) together with the information from the emergency call telegram.

The decoded emergency call telegram is transmitted to the rescue service by the service provider as follows:

A voice connection is accomplished from the vehicle (via telephone D-network) to the rescue service. Then the required rescue measures are started there.

IMPORTANT

The emergency call system is initially available only in the Federal Republic of Germany.

When initially started the system performs an authorization. For this purpose it is necessary to insert a SIM ( ubscriber dentification odule) card into the CTEL transmitter and receiver (A35)  and make a service contract. Without authorization it is not possible to operate a TELE AID service. 

When authorization is not accomplished the indicator lamp in the TELE AID emergency call pushbutton switch (S93/3)  comes on.

The type of transmission depends on the technical equipment of the rescue service.

Fig 1: Locating TELE AID Function
G04633696

The following structogram indicates, strongly simplified, the sequence of a TELE AID emergency call.

The abbreviations used have the following meaning:

Fig 2: Identifying TELE AID Emergency Call Block Diagram
G04633697
  TELE AID, location of components Model 129 GF82.95-P-0001-01E
    Model 140.063/07 GF82.95-P-0001-01C
    Model 140 except 140.063/07 GF82.95-P-0001-01A
    Models 202, 208.3 GF82.95-P-0001-01F
    Model 210 except 210.2 GF82.95-P-0001-01B
    Model 210.2 GF82.95-P-0001-01D
    Model 215 GF82.95-P-0001-01N 
    Model 220 GF82.95-P-0001-01G 
  TELE AID block diagram Models 129, 140 except 140.063/07, 202, 208.3, 210, 215, 220 with code 347/348, Model 140 with code 930 GF82.95-P-0001-02A 
    Models 202, 210, 220 with code 930 GF82.95-P-0001-02B 
  Taxi emergency call, function Models 202, 210, 220 with code 930 GF82.95-P-0002A
  TELE AID switch-on/switch-off characteristics, function   GF82.95-P-2000A 
  Authorization, function   GF82.95-P-2001A 
  Status indicator (indicator lamp), function   GF82.95-P-2002A 
  Emergency call actuation, function   GF82.95-P-2003A 
  Emergency call telegram generation, function   GF82.95-P-2004A 
  Emergency call telegram transmission, function   GF82.95-P-2005A 
  Voice connection to vehicle, function   GF82.95-P-2006A 
  Location finding, function   GF82.95-P-3000A 
  Selecting telephone antenna, function   GF82.95-P-3001A 
  PIN check with TELE AID emergency call, function   GF82.95-P-3002A 
  Data from airbag control module, function   GF82.95-P-3003A 
  TELE AID control module, location/purpose/design/function   GF82.95-P-4100A 
  TELE AID emergency call pushbutton switch, location/purpose/design/function   GF82.95-P-4101A 
  Emergency alarm system actuation button, location/purpose/design/function Model 140 except 140.063/07, 202, 210, 220 with code 930 GF82.25-P-4100A
  Rod antenna, location/purpose Model 129 GF82.62-P-4115B
  Global positioning system antenna (GPS), location/purpose/design/function Model 129 GF82.85-P-3105C
  Telephone antenna, location/purpose Model 215 GF82.62-P-4105B 
  Global positioning system antenna, location/purpose/design/function Model 215 GF82.61-P-4106D 
  GPS/telephone/radio roof antenna, location/purpose/design/function Models 140, 202, 208.3, 210, 220 with code 351, 815, 347, 348 GF82.70-P-4111A 
  GPS/telephone/radio roof antenna, location/ purpose/design/function Model 140 except 140.063/07, 202, 210, 220 with code 930 GF82.70-P-4112A
  TELE AID substitute antenna, location/purpose/ design/function   GF82.95-P-4102A 
  Hands-free microphone, location/purpose   GF82.70-P-4102A 
  CAN databus, function   GF54.00-P-0005A
  Digital data bus (D2B), general function   GF82.00-P-0001A