How to install the electronic fence system in the security system?

Electronic fence is one type of perimeter security system. It is widely used in prisons and other important defense sites. Electronic fence is the most advanced perimeter burglar alarm system, which consists of electronic fence host and front detection fence.
1. It has a complete and clear demarcationHigh voltage pulse electronic fence、Electrostatic induction fenceIt has a strong blocking effect and deterrent effect.
2. It has an intelligent alarm function with a very low false alarm rate.
3. Equipped with alarm interface, it can be linked with other security monitoring systems to improve the safety level of the system.
4. The electronic fence has the remarkable characteristics of "defense first, alarm as supplement".
1. The design of the electronic fence is equipped with a suitable electronic fence that can meet the requirements according to different safety levels. The security level is usually divided into three levels:
(1) Deterrent - a defensive zone is set up throughout the perimeter, such as a 4-wire system mounted on top of a wall. It has the effect of blocking alarm and deterrence.
(2) Medium safety level. The length of each defense zone shall not be greater than 300 meters, and those greater than 300 meters shall be divided into multiple defense zones.
(3) High security level. The length of each zone is set at 100 metres, and the entire fence is divided into zones. Each zone has its own independent trigger alarm that indicates where the alarm is located. The alarm output is usually linked with other security systems such as CCTV, infrared through-beam, spotlight, and alarm. In actual use, the length of each defense zone should be set according to length, terrain and economic needs.
2. The installation of electronic fence is divided into three basic installation forms: independent, auxiliary and wall top according to its installation position on site.
Freestanding electronic fence, directly erected on the ground. Its height is about 2 meters, and 10-12 cables are generally installed. Considering the equipment and personal safety, it is required to install a protective wall or fence of not less than 1.2m on one or both sides of the freestanding electronic fence. The clearance distance between them should not be less than 1m. Keep the freestanding electronic fence in a closed area that is usually inaccessible to the public.
Attached electronic fenceAttached to the fence, the attached electronic fence is mainly used in the occasions where there are high safety requirements and do not occupy the peripheral land. There are three requirements for the existing wall. First, the fence should have enough fastness to withstand the tension and pressure of the electronic fence. Second, the height of the wall should not be less than 2m. Third, the mesh of the fence must be less than 50mm to prevent human hands from reaching into and touching the electronic fence attached to the inside of the wall. Wall-top electronic fences, which are more popular in China, are erected above or to the side of existing walls. It can be installed vertically or at an angle. The height of the electronic fence is about 0.8m.