Explain the data center Integrated Wiring System Optimization process

The data center Integrated Wiring System is still commonly used. So I studied the optimization process of the data center Integrated Wiring System and explained in detail the optimization standards of the Integrated Wiring System, I would like to share it with you here and hope it will be useful to you.

The data center cabling system has a large number of electronic devices in a limited area, so it is necessary to effectively organize space to meet the ever-increasing and changing needs. Space setup involves the entry to the power supply and external network connections, HVAC, and sometimes mechanical facilities) network Management Center, communication room, office area, redundant power supply and computer room. It also includes racks, cabinets, and precision-controlled air-conditioning devices. The storage of these devices requires efficient space utilization and secure isolation.

Due to the high concentration of equipment in the data center, there are special requirements for supporting infrastructure in the data center, resulting in serious cable congestion. Most devices Generate several kilowatts of heat during operation, so there is a high requirement for cooling. Considering that a large data center is equipped with hundreds of racks, the detailed plan and careful planning are particularly important.

The floor is raised through the bracket, and the communication cable trough is suspended under the floor. The space under the floor is used for air circulation. Racks and cabinets are installed on the overhead floor, and the floors are equipped with heating and cooling air channels. For better stability and safety, the rack and the concrete floor can be supported by a screw bracket-a requirement for a level 1 or higher seismic belt. The top of the rack is a lighting and fire extinguishing system. If needed, additional cable racks are also included.

Communication cables are generally placed under hot air channels, and are as close to the floor as possible within the range allowed by the data center Integrated Wiring System. When some installers directly install the cable Trough on the top of the rack, the communication cable can also be placed in high-voltage space. Considering the increase in demand, the design capability of the cable trough is limited to 40% to meet the current demand, and others are used for expansion, because it is much easier to place cables in the cable trough than to replace the full-load cable trough.

To optimize the cooling effect, devices in two adjacent racks/cabinets are installed face-to-face or back-to-back. cold/hot air channels are arranged between racks/cabinets. The front of the equipment is facing the air-conditioning channel, and the precision air-conditioning system CRAC in the data room). The air-conditioning produced by the equipment passes through the punched floor and enters the air-conditioning channel. The hot air is discharged from the back of the device to the hot air channel, and enters the air inlet of the air conditioning system at the end of the hot air channel.

The data center integrated cabling topology is based on international standards such as TIA-568B and has been improved for a more centralized environment suitable for data centers. In general, the horizontal wiring area is the split point between the two main cable types and between the horizontal and trunk types. The data center Integrated Wiring includes the distribution frame, terminal module, fast jumper, and cable. It must be emphasized that these components should be considered as an integrated data center cabling system. All components are designed to provide maximum capacity and performance.

The data center Integrated Wiring adopts a star topology. High-speed signals are introduced by the trunk and allocated to each relatively small and short horizontal segment. Horizontal wiring starts from the Distribution Frame Panel of the horizontal wiring area and ends at the device in the rack. Trunk cabling is extended from the horizontal cabling area to the inbound cabling area. There is a type of trunk cabling extension called a centralized trunk that can be used for long-distance high-speed connections.

For these features of the data center, horizontal cables can use Cat6 balanced twisted pair cables or 50 Gbit/s multimode optical fiber cables. If your data center cabling system now requires 10 Gb/s, U. S. systsystimax LazrSPEED laser optimized multimode optical fiber is the best choice. If it is possible to require 10 Gbit/s for the copper port, the US systsystimax GigaSPEED X10D UTP 10 Gbit/s copper cable solution can well meet current needs and achieve smooth upgrade. For high-density optical fiber applications, you can use the fiber optic cable data center integrated cabling system pre-terminated by SYSTIMAX InstaPATCH Plus in the United States.

1. Network Integrated Wiring System Construction Experience
2. Integrated Network Cabling System becomes the mainstream of intelligent technology
3. The data center cabling system should also be "green"
4. Describe the application knowledge of Integrated Wiring System in detail
5. Looking forward to the future of smart network Integrated Wiring"