gf8050p2002d

Activating anti-theft alarm, function

Type gf · topic 80.50 · version 0104 · 1999-06-10

Applies to: MODEL 210 / (except 210.081 /281) up to 28.2.97 with CODE (551a) Anti-theft alarm (ATA) with CODE (552a) Anti-theft alarm (ATA) for Switzerland

Where it sits

Function group 3 Body › 80 Central locking system, convenience operation, drive authorization systems › 80.50 Anti-theft alarm system (ATA), Interior motion sensor/Tow sensor — Series 210 (models 003, 004, 006, 007, 010, 015, 016, 017, 020, 025, 026, 035, 037, 045, 048, 053, 055, 061, 062, 063, 065, 070, 072, 074, 082, 083, 206, 210, 215, 216, 217, 225, 226, 235, 237, 245, 248, 261, 262, 263, 265, 270, 272, 274, 282, 283, 606, 610, 616, 617, 663)

GF80.50-P-2002D

Activating anti-theft alarm, function

1.7.97

MODEL 210 / (except 210.081 /281) up to 28.2.97
with CODE (551a) Anti-theft alarm (ATA)
with CODE (552a) Anti-theft alarm (ATA) for Switzerland

When the vehicle is locked mechanically the signal travels from the lock switches via the IR DAS control module (N54/1) to the multi-function control module (N10-1).

When the ATA is armed the LED in the interior switch (CL) (S6/1s2) flashes or on vehicles with code 882a, the LED in the ATA status/towing protection/IR switch (S85/2)

The ATA is not armed when the driver's door is open.

Arming the ATA leads to termination of any alarm tripped previously.

When the power supply is reconnected the ATA is armed automatically when it was armed before separation of the power .

The anti-theft alarm (ATA) is activated by:

locking the vehicle with the remote control key

locking the vehicle with the mechanical key
(Lock switch, , only)

Signal: Lock switch 2 (SN2, ground)

Function

When the vehicle is locked with the RCL remote control key the "lock" signal is transferred from the IR DAS control module (N54/1) to the multi-function control module (N10-1). From here the signal is transferred to the pneumatic system equipment control module (A37) via the data bus (CAN).

Following this signal the state of all alarm inputs is checked cyclically (0.5s). If 20 checks in sequence (10s) indicate the non-actuated position, the corresponding alarm input is armed.

The "lock" signal activates the ATA via the PSE control module (A37) and if installed, the infrared interior protection system (IR) and the anti-towing sensor (TS).

Anti-theft alarm (ATA), interlinkage of components

GF80.50-P-0001-03A

Deactivating anti-theft alarm system (ATA)

GF80.50-P-2003C

Alarm triggering, function

GF80.50-P-2004C

Switching off anti-towing sensor (TS), function

with code 882a

GF80.50-P-3024B

Switching off interior motion sensor (IMS), function

with code 882a

GF80.50-P-3025B

Referenced documents