Basic knowledge of Integrated Wiring System

I often encounter many such problems when studying the Integrated Wiring System. Here I will introduce you to the common knowledge of the Integrated Wiring System, including the definition, features, functions, and other basic knowledge of the Integrated Wiring System, it is suitable for beginners to learn for your reference.

Overview of Integrated Wiring System

Definition, characteristics and scope of Integrated Wiring System

1. Definition of Integrated Wiring System
Because of different product types in different countries, the definition of Integrated Wiring System varies. In the YD/T September 1997-926.1 Communication Industry Standard "Building Communication Integrated Wiring System Part I: General Specification" published by China's former Ministry of Posts and Telecommunications in 1997, the definition of integrated wiring system is as follows: "A general cabling system consisting of communication cables, optical cables, various soft cables and related connection hardware. It supports multiple application systems. You can design and install the cabling system even if you have not yet determined the specific application system. The Integrated Wiring System does not include various devices for applications ."

Currently, the integrated cabling system for buildings and buildings is referred to as the integrated cabling system. It refers to an information transmission media system in a building or integrated building) or in a building group. It integrates the same or similar cables, such as twisted pair wires, coaxial cables, or optical cables, and connection hardware, in a set of standard and common, in a certain order and internal relationships. Therefore, currently, it is a CA-Based Integrated Wiring System. In the future, with the development of science and technology, it will gradually improve and improve, and form a requirement that can fully meet the needs of Intelligent Buildings.

2. Features of the Integrated Wiring System
The Integrated Wiring System is an advanced integrated wiring method widely used at home and abroad. It has the following features:

1) Comprehensive and compatible
Traditional professional cabling methods require different cables, wires, connection equipment, and other equipment. The technical performance varies greatly, and it is difficult to use each other and cannot be compatible with each other. The integrated wiring system integrates all systems and is compatible with each other. It adopts optical cables or high-quality wiring components and connection hardware to meet the signal transmission needs of terminal devices of different manufacturers.

2) high flexibility and adaptability
If you need to change the location and quantity of terminal equipment when using a traditional professional cabling system, you must lay new cables and install new equipment, in addition, transmission signal interruption or quality reduction may occur during construction, increasing project investment and construction time. Therefore, the flexibility and adaptability of traditional specialized wiring systems are poor. In the Integrated Wiring System, any information point can connect different types of terminal devices. When the number and position of devices change, you only need to use a simple plugging process, which is practical and convenient, it is flexible and adaptable, and saves engineering investment.

3) facilitate future expansion and maintenance management
The network structure of the Integrated Wiring System generally uses a star structure. Each line is a self-contained system, which does not affect each other during reconstruction or expansion. All cabling components of the Integrated Wiring System are modular and modular. Therefore, parts are easy to replace, which helps to eliminate obstacles and adopt centralized management methods. This is conducive to analysis, inspection, testing and maintenance, saving maintenance costs and improving work efficiency.

4) Reasonable Technical Economy
All parts of the Integrated Wiring System use high-quality materials and standardized parts, and follow the standard construction and strict detection to ensure excellent and reliable system technical performance and meet the current and future communication needs, in addition, the maintenance work is reduced in the Maintenance Management, saving management costs. Although the use of integrated wiring systems has a large investment for the first time, it is in line with advanced technology and reasonable economic requirements.

3. Scope of Integrated Wiring System
The scope of the Integrated Wiring System should be determined according to the scope of the construction project. There are generally two scopes: Single-building and building group. The scope of the Integrated Wiring System in a single building generally refers to the pipe Trough System, cable shaft, dedicated room, such as equipment room, and communication cable and connection hardware laid inside the whole building. Because the number of building buildings is different and the scale is different, it may sometimes expand to the street-level type, for example, high-level schools, which are difficult to be divided in a unified manner. However, regardless of the scale, in addition to the communication lines and other auxiliary facilities in each of the above buildings, the engineering scope of the Integrated Wiring System also needs to include the communication channels and lines connecting the buildings, the Integrated Wiring System is large and complex.

The applicable scope of China's communication industry standard "Building Communication Integrated Wiring System" YD/T 926) stipulates that wiring areas with a distance of not more than 3000 m and a total construction area of not more than 1 million m2 should be crossed, the number is 50 ~ 0.5 million people. If the cabling area is out of the preceding range, you can use it as a reference. The above scope is based on the requirements of infrastructure engineering management, and may be different from the Division of future business management and maintenance responsibilities. Therefore, the specific scope of the Integrated Wiring System should be divided according to factors such as the network structure, equipment layout and maintenance methods.

1. Detailed analysis on requirements of the Integrated Wiring System
2. In-depth exploration of network integrated wiring engineering implementation specifications
3. In-depth analysis of the Integrated Wiring System Design Scheme
4. Comprehensive Exploration of Integrated Wiring System Optimization Solutions
5. Summary of home Integrated Wiring