Antifurto - ativo

419-01A-5 Anti-Theft - Active 419-01A-5 DESCRIPTION AND OPERATION Component description Intrusion sensors E140259 The interior monitoring is an additional security system that triggers the alarm if any movement inside the locked vehicle is detected. The transceivers work ultrasonically. The transmitter sends at a specific frequency into the monitoring area. The receiver receives the corresponding echo signal. Here, the signals are converted into digital values and the previously sent values are compared with the signals received. If there are significant differences between the two, a trigger signal is sent to the BCM. As the period during which no movement is detected increases, so the sensitivity of the sensors increases. Anti-theft alarm horn with integrated battery E130289 This horn has its own voltage supply from an integrated battery. This ensures that the alarm horn will still be powered even if the vehicle battery has been disconnected.