What to Do When the Magotan's Sensor Door Handle Does Not Respond?
1 Answers
If the Magotan's sensor door handle does not respond, you need to remove the door handle and treat the oxidation layer with a spray. Below are specific details about the car door handle sensor: 1. It is a system designed based on NI-PCI data acquisition. Tailored to the unique shape and testing requirements of the BRIC-type DHS, the system features excellent control and measurement accuracy, enhancing the device's automation level. While ensuring system safety, reliability, and Poka-Yoke requirements, it also meets the needs for high-volume, high-stability testing. DHS is a combination of sensors in the car's keyless entry system that enables identity recognition and sends request signals. 2. To achieve the intelligent door opening and closing process, the DHS needs to complete the identification and communication process with the remote key and the PASE ECU. The DHS consists of a capacitive sensor (for recognizing the human hand during the opening process), a button switch (for the closing action), and a low-frequency antenna (for communicating with the remote key). The working process of the DHS is as follows: When a hand approaches the car door handle, the capacitive sensor sends an induction pulse to the PASE-ECU. The PASE-ECU drives the low-frequency antenna to send out a request signal. The remote key receives this signal and responds to the PASE-ECU with an RF signal identifying the user. Once the identity is verified, the PASE-ECU controls the door to open automatically. 3. The door closing process is similar to the opening process, except that the button switch replaces the capacitive sensor to complete the closing action. Similarly, the closing action also requires identity recognition.