What is the electronic fence in the car locator?

The electronic fence in the automobile locator is the electronic map of the monitoring center platform or vehicle terminal, which delimits the range of driving route, parking lot and working face. Once the car drives out of this range, it will give an audible and visual alarm or cut off oil and power protection.

Electronic fence is the most advanced perimeter security alarm system at present. The system mainly consists of three parts: electronic fence host, front-end accessories and back-end control system. Usually, the electronic fence host is installed outdoors along the original fence (such as brick wall, cement wall or iron fence), and the pulse electronic fence host is also usually outdoors. The alarm signal is transmitted to the control keyboard of the back-end control center through the signal transmission equipment, which displays the working state of the protected area and is remotely controlled by the external pulse host.

The electronic fence consists of a front-end detection fence. The electronic fence host generates and receives high voltage, and when the front end detects the short circuit or state of the fence, it can generate an alarm signal and send an intrusion signal to the security alarm center; The front-end detection fence is a tangible perimeter composed of rods and metal wires.

Its function: the original electronic fence is on the detection platform or APP electronic map, delineating the driving route, parking lot and working surface. Once the car leaves this range, there will be a text message to the police. It not only improves the safety, but also standardizes the vehicle management.

Common application scope of electronic fence: cash-carrying vehicles, dangerous goods vehicles, buses, long-distance buses, tourist vehicles, group vehicles, logistics vehicles, engineering vehicles, special vehicles, machine-needed vehicles, prison vehicles and so on.

The application of electronic fence ensures the safety of many important objects and brings convenience to everyone's life, which shows the importance of scientific and technological development. If you are worried about the car being stolen, and sometimes you are uneasy about the parking position when you travel, then when choosing a locator, you'd better choose a car locator with electronic fence function to ensure the safety of your car.

References:

Electronic fence (anti-theft alarm system) Baidu Encyclopedia