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How to install a security monitoring system?

by:Keyable     2021-08-04
How to install a security monitoring system? The first point: How high is the camera installed in the security monitoring system? When the security monitoring system is installed, it is recommended that the indoor area is not less than 2.5 meters, and the outdoor area is not less than 3.5 meters. Although these numbers are simple, they take into account the indoor height and the lens. The pressure angle also takes into account the length of the outdoor security monitoring system during installation and the factors of preventing man-made damage. The second point: What are the suggestions for the installation of the security monitoring system bracket? When installing the security monitoring system camera, there are two options for wall mounting and hoisting. There are more hoisting in indoor environments such as supermarkets, and wall mounting is generally chosen for outdoor. Generally lighter machines can use ordinary brackets, but when using heavier machines, it is recommended that customers use larger bearing brackets. The load-bearing capacity of the camera is something we must consider to prevent the security surveillance system camera from tilting or falling over a long period of time. It happened. The third point: When the security monitoring system is installed, what kind of appearance machine should be selected for indoor and outdoor? When the security monitoring system is installed, the cameras selected for different environments should also be different. Environments with better interior decoration, such as indoor coffee shops, boutiques, hotels, and other better-furnished environments, should consider dome cameras when installing security monitoring systems for aesthetics, which looks more beautiful. Places with special indoor environments. However, although some grain and oil stores, hardware stores, and hot pot stores are also indoors, when installing security monitoring systems, you have to choose a gun camera, which can effectively prevent dust, water vapor, oil smoke, etc. from entering the inside of the machine and affecting Use of the machine. Outdoor environment For the outdoor environment, when the security monitoring system is installed, of course, the bullet camera and the ball camera can more highlight its powerful defense function. It can ensure its normal function operation in windy and rainy days. Question 4: Are there any suggestions for the use of power supply for the security monitoring system? When installing the security monitoring system, it is recommended that no matter what the machine is to use a sufficient power supply, the price is higher than that of a power supply that is less than one, but this type of power supply is stable and rarely appears After-sales problem! Now the common power supplies are 12v2a, it is recommended to buy big brands such as small ears, the copper core in the power cord is still relatively thick, unlike the cheap power supply, the copper core wire inside is very thin. Fifth point: What are the suggestions for the illumination angle of the security surveillance system camera? The camera of the video surveillance system should pay attention to the illumination angle of the machine after the image. Some customers look good during the day after installation, but at night, the picture will be dark, half white and generally black, and the middle will be bright and surrounded by black. These are all related to the angle. The security monitoring system should avoid the lens when installing. Lift it too high, the wall-mounted machine should not have more than 1/4 of the white wall appearing in the screen, and the lens should be selected appropriately (for example, 3.6mm and 4mm irradiate 6-8 meters, 6mm is suitable for 12-14 meters, and 8mm is suitable. (At a distance of 20-30 meters), if you really can’t remember how to choose a lens, here is a simple way to teach you that the number of millimeters of the lens is multiplied by 2 to choose, and then specific analysis according to the specific environmental problems. The front-end part of the security monitoring system is generally installed in this way and the effect will not be bad. If you do not consider the avoidance of obstacles in front and the choice of the installation angle of the security monitoring system, there will be a lot of screen display problems, causing the picture quality to change from good to bad! The sixth point: What are the precautions for the transmission part of the security monitoring system? Installation The security monitoring system chooses high-quality wires to reduce rework. In fact, the most troublesome and very important link is the transmission part. Whether the network cable is good or the optical fiber is good, there will be many problems if the material is too poor or improperly used. Every seven o’clock: The cameras with a large number of security monitoring system installations are disconnected, how to troubleshoot? If the cameras with a large number of security monitoring system installations are disconnected, observe whether only one of them is dropped, or if it is a random change or a certain one. Several of the switches on a switch are dropped. If only one of them is dropped frequently, there may be a problem with the machine. You can upgrade or restore the system to try; if the security surveillance system camera is dropped from time to time, it means that the resources of the switch are insufficient. It is recommended to replace the gigabit switch (mainly recommend TP-link, D-link, Huawei, and China 3). If a few of the switches on a certain switch are dropped together, you must consider the issue of the replacement and line of the security monitoring system. Eighth point: What are the precautions when the security monitoring system is connected to the front-end IPC? For a place with a small monitoring area, when only 2-3 cameras are installed, customers like to connect directly to the router, and then install the software on the computer Display, it is not recommended to use the computer to display more than 3. The above information is organized by Chengdu Monitoring Installation Company. The views and opinions of this article have nothing to do with this site. For more information, please visit the official website: www.jiankong6.com
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