What are the types of automotive electronic anti-theft locks Introduction to automotive electronic anti-theft locks

What are the types of automotive electronic anti-theft locks? What are the introduction of automotive electronic anti-theft locks? Today, the editor of China Auto Parts Network (www.qipei8.com) brings you the answers to the types of automotive electronic anti-theft locks, hope Everyone can like it.

What are the types of automotive electronic anti-theft locks

(1) Automobile electronic anti-theft locks are classified according to control methods

According to different control methods, electronic anti-theft devices can be divided into three types: key control type, remote control type and electronic password type.

Key-controlled anti-theft device

By using the key to open or lock the door lock, the anti-theft system is set or cancelled at the same time.

Remote control electronic anti-theft device

It uses transmitting and receiving equipment to lock or open the car door through electromagnetic waves or infrared rays, that is, to remotely control the anti-theft or release of the car anti-theft device.

Electronic cipher anti-theft device

Turn on the anti-theft device through an electronic password. On the one hand, it records the identity code of the anti-theft device to distinguish the difference between each anti-theft device; on the other hand, it also contains the anti-theft function instruction code and data code, which is responsible for turning on or off the anti-theft device and controlling Complete all functions of the anti-theft device.

(2) Car electronic anti-theft locks are classified by function

According to different functions, electronic anti-theft devices can be divided into two types: alarm type and mobile prevention type. When the alarm type anti-theft device encounters the theft of the car, it only gives an alarm but does not have the function of preventing the car from moving. When the mobile anti-theft device encounters the theft of the car, in addition to the sound signal alarm, it can also cut off the starting circuit, ignition circuit or oil circuit of the car, so as to prevent the car from moving.

(3) Automobile electronic anti-theft locks are classified according to remote control methods

Electronic anti-theft devices can be divided into one-way anti-theft devices and two-way anti-theft devices according to different remote control methods.

Introduction of car electronic anti-theft lock

One-way anti-theft device

It mainly uses the remote control to send instructions to the host to control the setting and release of anti-theft, car search, anti-robbing, etc., with additional functions such as central door lock automation and open door warnings. When the one-way anti-theft device alarms on the host, the remote control has no alarm signal receiving function and cannot alarm synchronously.

Two-way anti-theft device

In addition to having all the functions of a one-way anti-theft device, it can also receive vehicle alarm information to form an information exchange function, and use the remote control to check the current vehicle status at any time. When the vehicle is in the anti-theft state and is hit by a collision, illegally opened the door, or started, the main body of the anti-theft device will alarm immediately. At the same time, there will be a corresponding synchronization symbol displayed on the LCD screen of the remote control, and the owner can know the state of the vehicle in time according to the alarm display. The start-up anti-theft device can also make a remote appointment to start the vehicle remotely, and send cold and warm air in advance.

Two-way car anti-theft devices are divided into spoke-modulated anti-theft devices and frequency-modulated anti-theft devices. “Frequency-modulated anti-theft devices” are an upgraded version of “radio-modulated anti-theft devices”. The comparison test between the two shows that the remote control distance of the adjustable spoke two-way anti-theft device is 110m, and the return distance is 200m; while the remote control distance of the frequency-modulated two-way anti-theft device is 1500m. The distance from the alarm information back to the remote control reached 1600m. Some FM two-way car anti-theft devices also have an intelligent anti-robbing function. When the owner is robbed, the car can be controlled within 1500m after the car is safely abandoned.