Monitor how to install the whole process

1. Understand the installation process of the monitoring camera: ① Monitor wiring determines the position of the camera according to the site conditions, and punches holes in the roof; (2) aim at the point, put the camera bracket and waterproof cover (pay attention to safety) (3) install the power supply and turn it on, adjust the bracket to a suitable position (4) open the camera protective cover and aim the lens at the monitoring area; (5) finally connected to the power supply can work.

2. Main items that must be equipped: ① bracket: the ceiling camera needs to be fixed with a bracket; Wall-mounted cameras also need to be fixed with brackets ② tripod: used to fix brackets and cameras on the wall, and ③ waterproof covers are provided in the monitoring room: placed in front of the lens to protect the lens from being damaged.

3. Matters needing special explanation: ① Attention should be paid to reserving heat dissipation space during wall mounting. ② Try to use a wide-angle lens when choosing a lens, so that you can get a wide range of pictures and a long depth of field, and you can see the details more clearly. (3) If it is a color camera, you should choose a CCD black-and-white camera, because CCD black-and-white camera is cheap, but the image effect is poor.

4. Installation steps: ① First, check the site environment. If the lighting conditions are too strong or there are tall buildings around, you need to make up the light. (2) According to the design scheme, drill holes and bury expansion bolts at the positions where monitoring systems need to be installed. (3) punch a hole in the wall with an impact drill, then insert the expansion pipe, and then fix it firmly with a self-tapping nail. (4) use electric hammer to drill holes in the position where the expansion pipe is buried, and also use self-tapping nails to fix it firmly. ⑤ Drill holes on the fixed expansion screw with an electric drill, and then connect the camera base with it. ⑥ Fix the camera on the bracket and rotate the camera until it is completely horizontal. ⑦ Fix the camera bracket on the ceiling and adjust the angle of the camera. ⑧ Put the camera protective cover on the camera and tighten the screws. Pet-name ruby after the installation, usually the remaining part of the wire is not gone, so we need to buy related products at this time. Attending if you want the camera to have night vision function, you have to install an infrared lamp.

5. Acceptance criteria: ① The installation of monitoring cameras conforms to the design specifications and construction quality acceptance specifications. (2) the camera installation is firm and stable, no loose fall off and other abnormal phenomena. ③ The camera installation position is correct, and the lens center overlaps with the monitored target. ④ The focal length, zoom, aperture, filter and other parameters of the camera lens meet the design requirements. ⑤ The camera is installed firmly without shaking sound.

How to buy home surveillance cameras, security surveillance cameras and high-definition cameras?

Some questions, I wonder if you have ever bothered?

Old people at home, an accident? The quality of the door lock is poor and unsafe? The doors and windows were unlocked, and thieves broke in? Children in the room, unattended? Wait a minute.

How to buy home surveillance cameras, security surveillance cameras and high-definition cameras? Monitoring skills sheet 1

With the continuous development of science and technology, surveillance cameras have entered the high-definition era, and the 720P million-HD cameras can no longer meet the demand. 1080P (two million) HD cameras, 2K (four million) cameras and 4K cameras have become the mainstream products, and there are many kinds of surveillance cameras, such as cameras with wireless connection, cameras with wired connection, plug-in cameras, bolt machines, hemispheres and 33K cameras. How to choose?

First, high-definition is king. When choosing a surveillance camera, it is necessary to choose a high-definition camera. Nowadays, the home decoration is becoming more and more exquisite, and it is very difficult to walk the line. It is not beautiful to walk the line. The home is equipped with monitoring, and the wireless camera is selected, which is convenient and beautiful to install.

wireless camera

Second, we can't live without the Internet now. Every family has a wireless network, and we can watch the situation at home anytime and anywhere through smart phones. We also have mobile reconnaissance function, alarm function, voice function and intercom function. I will also rotate the camera, and I can watch all the situations at home in 360 degrees, and I will not let go of the dead angle.

360 degree rotation

Third, video storage function: it can support card insertion, which requires storage time, and the short recording time makes people worry, depending on personal needs, but this function must be available. Can support the network cloud storage mode, with the network cloud storage function, you can watch videos through the cloud network anytime and anywhere, and the video recording takes a long time. Cloud services are purchased by users regularly, but network cloud storage is also the future trend.

Fourth, choose a camera with night vision function. Don't turn off the lights at night, and the camera is like a display, which is useless and becomes blind.

The above is the standard for families to buy surveillance cameras summarized by Beijing Monitoring and Installation Company, hoping to help everyone.

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