Precautions For The Construction Of Network Cameras

Network cameras have become mainstream cameras at present, and analog cameras will be gradually eliminated in the future. Network cameras are easy to install and use. Network cameras only need to have IP addresses, network cables, switches, and monitors. Through network storage devices, you can watch surveillance images on the monitors. You can use a network cable or wirelessly through a computer, an IPAD, and a mobile phone to remotely watch online cameras through a network IP. After the video signal of the camera is digitized and compressed by the chip, it is transmitted to the web server through the network bus, and the user can directly use the browser to watch it after logging in. So what are the precautions for the construction of the network camera?

1. Wiring problem: The layout of the network camera installation should be designed according to the area and the distribution of the building, and the location should be arranged according to the actual situation of the site as much as possible to minimize the dead angle of monitoring. After the location is determined, start to proceed. Wiring, when wiring, you can use each monitor as a computer to lay out, and follow the standard network wiring method to wire the monitor, there is no problem.

2. Infrared light: The debugging of the infrared light must be carried out at night, and the position of the infrared beam lighting can be adjusted at night through the imaging equipment (such as monitor, etc.). And can effectively adjust the lens aperture setting.

3. Avoid backlight: Generally speaking, the dynamic adjustment ability of the camera is limited. You should try to avoid bright areas on the image, because bright images will cause excessive exposure and objects will appear too dark.

4. Reduce contrast: Users can adjust the camera's exposure to obtain a more average illuminance.