Cabling: horizontal Cabling Technology in smart buildings

Cabling: horizontal Cabling Technology in smart buildings

Horizontal cabling in a building can be used in the form of ceiling, underpass, wall cable trough, etc. before deciding which method to use, go to the construction site for comparison and select an optimal construction scheme.

 

1. Dark track cabling

The installation personnel only need to ask for pipeline drawings to learn about the cabling Pipeline System of the floor when concrete is poured, determine where the path is to make the construction scheme.

For old buildings or new buildings without pre-embedded pipelines, you must ask the owner for the building drawings and go to the site of the building to be cabled to find out the electricity and water in the building, the layout and trend of the gas pipe, and then draw Detailed wiring drawings to determine the wiring construction scheme.

For new buildings without pre-buried pipelines, the construction can be synchronized with the building decoration, which facilitates wiring without affecting the appearance of the building.

Generally, pipelines are buried in the information outlet installation holes from the wiring room. The installer only needs to fix four pairs of cables to the wire pulling end of the information outlet, and draw the wire from the other end of the pipe to reach the wiring room.

2. Ceiling cabling

The most common method of horizontal wiring is wiring in the ceiling. The specific construction steps are as follows:

1) determine the cabling route.

2) Open the ceiling along the designed route, open each panel with both hands, multiple 4 pairs of lines are very heavy, in order to reduce the pressure on the ceiling, you can use the J-hook, sling and other support to support cables.

3) Assume that 24 4 pairs of cables are to be deployed, and there are 2 cables in each information outlet installation hole.

You can put the cable boxes together and enable the cables to take over the mouth up. There are 24 cables, each of which has 6 cable boxes. There are 4 groups in total.

4) Add labels, write labels on the box, and add labels on the end of the cable.

5) at the farthest end of the Management Room, pull to the Management Room.

3. Wall Trough

The following steps are generally followed for cabling on walls:

1) determine the cabling route.

2) line along the route direction (pay attention to the appearance of straight lines)

3) fixed screws should be installed at intervals of 1 MB in the cable trough.

4) wiring (the capacity of the cable slot is 70% during cabling)

5) plastic trough cover. The tank cover should be misplaced.