【 Weak current College 】 cabling and smart home

Smart home wiring needed some smart home wiring should be said that a small cabling system. It can serve as a perfect intelligent community part of the comprehensive wiring system, or you can completely separate as a set of comprehensive wiring system. Smart home wiring system function, for it is from the intelligent home system is the basis of the transmission channel. At present, domestic and foreign manufacturers of cabling for smart home market with solutions and products. There are also some specialized in the production of the smart home wiring box manufacturers to enter the market.

Smart home wiring to reference design cabling standards, but its structure is relatively simple. Smart home wiring main reference standard for home cabling standard (TIA/EIA570-A). TIA/EIA570-A proposed requirements are primarily to provide a new generation of domestic telecommunications cabling to present and future of telecommunications services. Standard key for wiring a new level, and to establish a distribution medium basic norms and standards, the main application support voice, data, images, video, multimedia, home automation systems, environmental management, security, audio, TV, probes, alert and radio services. Standard key planning for new construction, the new device, a residential and buildings, etc.

Current applications more is to implement the four functional modules, including modules for high-speed data networks, telephone voice system module, cable TV network module, sound module. Smart home wiring system has the advantage of the service for the family, the ability to centrally manage the various features of family services; support for video applications, voice, data and monitor signal transmission; high-bandwidth, high-rate; flexibility and high reliability, compatibility and openness; easy to adapt to network management; present and future development; neat appearance. It can bring greater benefits, including increased domestic competitiveness; small investment, quick; residential district in the early installation costs; intelligent management and reduce operating costs, more comfortable and more modern life.

Smart home wiring products can be described as intelligent home in the most basic products, and many other smart home systems are based on the intelligent home wiring system to complete the transmission and distribution cable management, including broadband access system, family communication systems, home LAN, home security systems, home entertainment systems. Therefore a popular saying "start from wiring intelligent home" was very insightful. As end users may not care about wiring product production specification, transmission technology parameters, but it is important to understand the home wiring material types and materials match the method. OK, now we have the basic elements of the home wiring begins to get to know some of these products.

1, twisted pair (Twisted-Pair). Twisted-pair cable is now the most common transfer media, which consists of two mutually insulated copper wire, typical diameter of 1 mm. Two line splicing together in order to prevent its electromagnetic induction in the adjacent line of interference in the signal. Existing twisted-pair cable in General consists of 4 twisted pairs, specific to white Orange/Orange, white/blue, white and Green/Green, white, Brown/Brown. Cabling construction way home in strong electric wire dark reason lay hidden in the wall project. Due to network a wide variety of data, voice, audio and video cable types are more and more thin, therefore, we should pay special attention to the need for threading, and to timely quality identity to avoid termination confused.

2 wiring construction must be professional. Construction of intelligent home system involves weak integration expertise, at present, the wiring system quality accident occurred at the end of 90 per cent of the connection. Therefore, be sure to call the professional company construction, avoid leaving quality implications.

3 cable products focus on quality. Cable quality direct impact home wiring system. Cable long buried in the wall, not arbitrarily change, poor-quality products in the utility will gradually expose problems, causing the system may not function properly. If secondary wiring, the waste of resources.