FAQs about Integrated Wiring Construction

The Integrated Wiring construction is still quite common. So I have studied the solution to the cabling problem in the common problems of Integrated Wiring construction. I will share it with you here, hoping it will be useful to you. In the Integrated Wiring construction of the integrated wiring project, the twisted pair cable is the cost of the project, and it is also the key to the entire wiring project. However, from a technical point of view, each cable, that is, each link channel, requires that the twisted pair line be in full length from the end-to-end distribution frame to the module.

It can be used as the construction party of Integrated Wiring to save costs and avoid wasting lines as much as possible, in this way, part of the information line may not be long enough during the construction process, while some of the information points may be too long, in this way, the end-to-end technical requirement is not met, but there is no Broken Circuit in the middle. At the same time, the goal of saving cables is not achieved. In a link channel of Integrated Wiring, it refers to the management distribution frame of the sub-wiring room to the work end module of the work area.

One of my clients often asked me to complain that some of his network points were disconnected, and packet loss often occurred. After checking that the problem was not a switch. Check whether the patch cord and terminal connection in the management area and work area are unreliable. Later, I opened the cable tray behind the cabinet in his management zone, it is found that nearly 20 cables in the metal trays with 200*100 installed on the vertical wall are extended to the management cabinet through a "straight-through" connection without any logo, and then connected to the upper end of the distribution frame. This is where the problem occurs. This is obviously caused by the shortage of some cables in the common problems of Integrated Wiring construction, which is extended through the "pass-through" of three products, however, because the two ends of the line are made of a crystal head, and the line itself has a certain weight, resulting in no contact with the crystal head, and may even be completely detached, resulting in the entire Link failure. The cable enclosed in the cable tray generally does not consider it, this is because sometimes this situation can be passed during the test or is handled during the test acceptance. Generally, Party A will not think of any hidden location.

We have seen manual connection, connector connection, module connection, and so on when the wire is put short. However, no matter how a connection method works, it will lay a hidden danger for future use.

So what are the causes of these common problems in Integrated Wiring construction?
1. The management personnel of the Construction Party stressed the need to save cables for cabling of Integrated cabling. Under the guidance of this principle, if the experience of the cabling construction personnel is insufficient, the cabling may be short, sometimes it is a little short, but inexperienced construction personnel do not require them to save the use of the line, it is possible that a link channel management area and the two ends of the work area will put 20 to 50 more lines, this is a waste of wire head.

2. The reason is that the construction is not standardized and the process is not followed. Generally, the cabling process starts from the management zone to the work zone. That is, the location of the Management Cabinet of the end-to-end distribution frame in the management area is determined, the cabinet size is determined, and the location of the distribution rack installation is determined.

The cable direction and installation position in the horizontal area are determined by the horizontal bridge or the cable trough in the ceiling ).
Enter the location of the Wall-Piercing Holes in the work area.
Determine the wall pipe position in the work area.
The location of the work area is determined, that is, the location of the terminal module ).
That is, the cabling should start after the entire channel is determined from the distribution frame to the module.

However, the management room is usually a large room during the construction process, the devices in the room cannot be determined and placed, the horizontal part cannot be determined at the place of the curve, and the room in the work zone is sometimes unable to open the door due to Party A's problem, and the specific location of the point cannot be determined, after some factors are not determined, the cable will be laid out, which may lead to a situation where the cable is not fit, or the cable length is wasted.

Therefore, we need to avoid wasting these situations because of short cables or a large number of cables. We should pay attention to the following points based on our experience:
1. On-site construction management personnel should make technical disclosure and drawing disclosure before the Integrated Wiring construction. Before the construction of the Integrated Wiring construction supervisor, the technical requirements for cabling, site conditions, and Integrated Wiring construction personnel should be clearly stated. At the same time, the pipeline drawings and cabling drawings should be clearly stated and explained to the workers.
2. The construction personnel should try their best to use people with certain construction experience. Do not use road workers or strangers who have never done so.
3. The construction process is strictly required, that is, the whole pipeline from the starting point of laying the line to the end is connected and the position is confirmed before the laying can begin.
4. On-site supervisors should promptly coordinate with Party A and Specific Integrated Wiring construction personnel. Solve problems in a timely manner, so that each link can be implemented after confirmation.
5. check and correct them at any time.

After multiple project experiments, we are currently solving common problems in Integrated Wiring construction, unless party A modifies the scheme afterwards, in the Cabling Process, few cables are short and long, which is a waste.

1. Summary of Integrated Wiring construction experience
2. Introduction to Integrated Wiring System Engineering
3. Comprehensive IDC cabling Plan Manual
4. Introduction to the integrated cabling Solution
5. Adhere to the sustainable development of data center cabling systems