Under the premise of the target range, the installation height of the camera of the factory office:

1. the installation height of the indoor camera should be 2.5 ~ 4m and that of the outdoor camera should be 3.5 ~ 10m; The elevator car is installed on its top at a diagonal with the elevator operator, and the optical axis of the camera is at a 45 degree angle with the two walls and ceiling of the elevator.

2. After the cable is laid in place, turn on all the surveillance cameras, see if there are images, solve the problems, and then install and fix the surveillance cameras.

3. If there is strong current in the environment, it should be noted that the camera installation should be insulated from the ground to avoid interference.

4. If the surveillance camera is not infrared integrated, try not to open the lens during moving and installing the surveillance camera.

5. If necessary, lightning protection measures shall be taken during outdoor installation and monitoring.

6. When installing the camera, be sure to install it on a firm wall or place. The monitoring picture can be prevented from shaking after installation.

7. Commissioning of infrared lamps should be carried out at night. Adjust the position of infrared lamp lighting through the display at night.

8. The cable leading out from the surveillance camera shall have an allowance of about 1m so as not to affect the rotation of the surveillance camera.

9. Infrared integrated camera shall avoid direct light source as far as possible, because the power control of infrared lamp is to control whether the working power supply of infrared lamp is turned on or not according to the photosensitive resistance installed on the infrared lamp board.