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The following to introduce the building intercom system installation matters needing attention and selection problems
Release time:
2022/05/05
Below to introduce the nextBuilding intercomSystem installation considerations and selection issues

What does the building intercom system need to be installed?
Before installing building intercom equipment, all lines of the building intercom system should be checked for open circuit or short circuit. After confirming that the circuit of the whole system is not faulty, the building intercom equipment can be installed. The installation position and height should meet the design requirements. When design is not required, the building intercom device should be set in a relatively hidden or safe place, with the bottom 1.4m from the ground. During installation, the box should be placed horizontally and cannot be tilted. When the building is hidden, the box should be close to the surface of the building. It is forbidden to connect the two by welding or gas welding.
The power box of building intercom equipment is generally installed on the wall inside the anti-theft iron door, not far from the electric lock, generally within 8m, the power supply cannot be placed or placed during normal operation, the entrance is installed, the entrance is generally embedded in the built-in box and wall of the security door, the distance from the bottom of the host should not exceed 1.5 meters, the operation panel should face tourists, easy to operate, the installation should be firm and reliable, to ensure the effective viewing angle of the camera lens.
InstallationBuilding intercomWhat does the system need?
Before wiring the intercom equipment in the building, please check the wiring cable and the insulation between the cable and the floor again. After the test is qualified, short circuit can be made according to the equipment wiring diagram. The intercom body of the building is connected with the cable through a special connector, and the crimping is firm. The terminal is composed of graphic numbers. The equipment and cable shielding need to be well protected.
choose visual intercom system good or ordinary intercom system?
The choice of visual intercom should be chosen according to one's own needs. Only those that suit one's own needs are good. It is more practical to meet one's own needs. After all, the use of building vision system is an important electronic appliance in future life. The usage rate at home is very high. The visual intercom of the building adds visual function, allowing owners to see visitors clearly before deciding whether to open the door. Compared with ordinary building visual intercom, has a better security effect, ordinary building intercom no visual function.
Then before purchasing, the staff will remind you that you still need to understand some of the performance of this system and clarify the functions you need, which is helpful for future purchases.
At present, there are many brands of building visual intercom system, and the classification and after-sales service of each brand are different. If you don't know anything, you can buy it, and it is easy to have problems in the later stage.
The staff will explain something to you.Building intercomThe practical purchase method of the system, first understand the knowledge of the product and some professional terms of some products, and then understand some system brands, which brands are better, then the brand has advantages, and so on. Also, when buying, you must make a comparison between what you see and the sales staff. You can't just listen to the sales staff and rely on your own ideas.
Well, thank you for watching. I hope the above explanation will be helpful to you. Let's see you next time.
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