How high is the installation of wireless video surveillance system installed?

Wireless video surveillance has become an indispensable part of our lives. The monitoring system plays a decisive role in people's personal and property safety.

However, the wireless video surveillance system may seem simple, and the requirements for the environment are relatively high, requiring that the transmission and reception be open and closed. So, how to install wireless video surveillance, especially the height of the installation should be how many people are still very puzzled. Here's an overview of the height of the installation.

1. Under the condition of satisfying the requirements of the monitoring target's field of view, the monitoring installation height shall not be less than 2.5m from the ground and not less than 3.5m from the ground outside.

2. Surveillance cameras and their associated devices, such as lenses, protective covers, brackets, wipers, etc., shall be securely mounted and shall be operated flexibly. Attention shall be paid to preventing damage and harmonizing with the surrounding environment.

3. In strong electromagnetic interference environment, the monitoring camera installation should be insulated from the ground.

4. The signal cable and the power cable should be separately introduced, and the exposed part should be protected by a hose, which does not affect the rotation of the gimbal.

5. The monitoring camera in the elevator car should be installed on the left or right side above the car door and can effectively monitor the facial features of the occupants in the car.

Finally, generally speaking, there are some data for reference when monitoring the installation height: The built-in lens inside the camera generally has the following specifications: 3.6mm, 4mm, 6mm, 8mm, and 12mm. The smaller the focal length, the larger the aperture. Therefore, the height and distance of the installation depend on the specific site and camera parameters. In general, if the venue permits, the height is generally not less than three meters, and generally not more than eight meters. Low is easy to be damaged by some people, and high is not convenient for later maintenance.