Major Problems In Explosion Proof Camera Installation
Major Problems In Explosion Proof Camera Installation
Today, security monitoring equipment is very common in our lives. Whether it is units or individuals, see the security monitoring work brought about by the great convenience, but also have started to install the surveillance camera mind. As a result, video surveillance equipment has gradually become a frequent visitor around us.
In the current equipment, the network surveillance camera is undoubtedly the most audience. Whether from the long-term development, or from the application of convenience, the network monitoring equipment have been in the hearts of people laid a very good impression. However, from the front line of service personnel to reflect the situation, many customers due to improper installation of their own monitoring effect greatly reduced, then, in the installation of the network camera, we should pay attention to what?
First, the camera's position requirements
For the surveillance camera, the installation angle is directly related to the equipment imaging results. Therefore, many users will monitor the effect of monitoring the installation of the camera as the primary reference. However, they have overlooked a very important point: monitoring the camera in the installation of the choice of location, there are other factors to consider.
The first is the height of the installation, in order to be able to make the camera to avoid interference with the surrounding environment, to achieve a better picture and survival effect. In the indoor environment installation, we have to ensure that the height of the equipment is not less than 2.5 meters, and in the outdoor environment, we have to monitor the equipment exposure to more than 3 meters from the ground height. Otherwise, both from the camera self-protection, or equipment monitoring point of view, will have a lot of negative effects. Only after taking into account these most basic problems, the angle is the aspect we consider.
Second, the camera wiring needs
For the network camera, its line erection is clearly more than the traditional analog equipment more abundant. However, no matter what kind of transmission, interference is one of the problems we have to pay attention to. Especially for the cable transmission of the video signal, the signal line and high-power wire transmission is undoubtedly the line during the taboo, but not for the convenience of construction and the two will be placed in the same transmission line. Even if the environment is limited, it is impossible to separate the two, then, but also to ensure that at least half a meter distance. Only such a plan, in order to better avoid the strong magnetic interference for the impact of video transmission.
And for the use of wireless signal transmission equipment, although the restrictions on the line less. But the camera itself should also avoid the surrounding strong magnetic interference source. While ensuring that the camera and the ground insulation isolation.
Third, the lighting needs of the environment
When using the surveillance camera at night, in order to avoid reflection and shadow, lighting equipment is usually required, you can use infrared light instead of ordinary light bulbs. However, users must use black and white surveillance cameras and network surveillance camera with infrared lighting equipment, because the black and white surveillance cameras are more sensitive to infrared light, and color surveillance cameras can not play infrared function.
For image-like dynamic cameras, although the imaging capability in the backlight environment is improved. However, this does not mean that the camera can continue to work in bright light environment. Because in the light of the light, the direct light easily lead to the camera is difficult to properly locate the correct image, and ultimately cause the sensor chip color filter on the permanent decolorization, so that the camera appears in the monitor image stripes. So, if possible, we try to make the camera in a "smooth light" mode, but in any case, we have to avoid the light for a long time on the camera lens direct stimulation.
Fourth, high-performance terminals indispensable
All along, the bandwidth limitation is one of the important reasons why network monitoring is difficult to expand. It is precisely because of this factor, resulting in a long time the two-tier network users - the strength of the use of self-built network, and no strength of the user or can only tolerate slow transmission, or else find another way out. However, with the continuous improvement of compression technology, as well as the optimization of the network environment. Network monitoring of the living environment is also getting better.
However, if you want to achieve the general public network users to better complete the network monitoring, then a performance of advanced processing terminal is clearly indispensable. In the system performance, we should try to use linux or win7 and other current state-of-the-art processing system, and has advanced CPU, relatively large capacity memory and graphics cards, etc., can make our equipment imaging results play a more comprehensive The
In addition, if there are other auxiliary alarm facilities in our system, pay attention to their compatibility with the system, pay attention to the stability of the equipment itself in the current environment, but also we need to focus on the deployment of equipment and debugging.
Fifth, the installation of equipment accessories
In addition to some of the above mentioned aspects of the complete, some of the camera installation of auxiliary equipment is also our construction in the link must not be ignored. For example, to make the camera PTZ, rack and other equipment installed in line with the design requirements, the installation should be smooth and solid, easy to operate and maintain. The back of the rack and the distance from the wall to meet the maintenance requirements; if necessary, we have to install the camera protective cover or temperature control device and so on. And for the link with complex lines, we should also indicate the usefulness of each line and the characteristics for future maintenance and carding.
Mentioned above, is to remind you in the establishment of a simple network monitoring system need to focus on the key link. Compared to some of the complex large-scale monitoring system, these aspects are obviously more simple and intuitive. But from a critical point of view, these can be said to affect the quality of the work of the camera lifeblood link, is absolutely can not be ignored. Only when we grasp the above mentioned important but easily overlooked elements, it is possible to enjoy a more efficient and convenient network monitoring effect.
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Add: Qinjiang Road, Xinbei Industrial Zone, Changzhou,JiangSu,China