GF80.50-P-4110-04A

Alarm signal siren, function

Model 129, 170, 202, 203, 208, 210, 215, 220 with ATA

The alarm signal siren with additional battery (H3/1) is connected with the rear SAM control module with fuse and relay module (N10/2) via a direct data line.Coded communication is performed via these data lines. Activating the siren The alarm signal siren with auxiliary battery (H3/1) is activated by the command "Activate, doors closed" or "Activate, doors open" over the data lead. When activated, the siren constantly monitors whether the data and supply leads are still connected. ATA alarm, panic alarm The alarm states ATA alarm and panic alarm ( only) are triggered by the ATA. The signal sequence is controlled by the siren and can be programmed for specific countries via STAR DIAGNOSIS.

The panic alarm can also be triggered when the horn is deactivated. Self-triggered alarm The siren triggers an alarm if it detects a break in its supply or data lead in the activated state. Alarm interruption The ATA alarm and self-triggered alarm are canceled by activating or deactivating the ATA. Acoustic feedback (only ) The alarm signal siren with auxiliary battery (H3/1) emits an acoustic feedback (three short buzzes) when it has been successfully activated by the command "Activate, doors closed". This function and the volume of the feedback are programmable in the ATA variant coding.

The installed auxiliary battery is charged as long as terminal 15 is ON and the siren is deactivated.The charging state of the battery can be called via the STAR DIAGNOSIS.Only in the deactivated state is it possible to break the connections to the siren and remove or install the siren itself.

Arming, Belguim In addition to the regular "arming" function, vehicles for the Belgian market also feature a "self-arming" function.The ATA arms itself automatically after the prerequisites "c. 15c" and driver's door "OPEN" and "CLOSED" are present after expiration of t = 120 s, when the vehicle is not locked.The time starts running when the last door is closed. It is interrupted with the opening of any door, reset and restarted after the closing of the last door if the ATA is not yet armed. After an "Open" command (remote control) the self-arming sequence is restarted immediately or after disarming the ATA.The IMS and TS are also armed, unless deselected. For this there is no acoustic feedback.