Advantages In The Use Of Industrial Switches

- Jul 08, 2019-

Industrial level switches, also known as industrial level Ethernet switches, are Ethernet switch devices used in the field of industrial control. With the popularization of IP technology in traffic monitoring system, intelligent networked traffic management system has emerged, and industrial-grade intelligent POE switches have also been widely used
PoE only needs to install and support a cable, which is simple and saves space, and the device can move freely(simple and convenient).
Cost savings. Many live devices, such as video surveillance cameras, need to be installed in places where it is difficult to deploy AC power supplies. PoE saves costs and time by eliminating the need for expensive power supplies and the time it takes to install power supplies.
Industrial switches have the following superior characteristics:
1, rapid redundancy
The industrial level switch products can form a fast redundant network, and the industrial level switch has a self-healing time of less than 10 milliseconds.
Commercial products can also form redundant networks, but the STP protocol needs to be started so that the redundant time will reach 10 to 30 seconds, so it can not be used in an industrial environment.
2, anti-disturbance-applicable to harsh environment
Industrial-grade switches can operate in harsh electromagnetic environments, and have a high level of protection in data ports such as lightning protection, rapid pulse groups, and static electricity, while commercially used products are not available.
3, good temperature characteristics & amp; Installation Mode Flexibility
Industrial grade switches have good temperature characteristics, and industrial grade switches are designed with wide temperature. Operating temperature: -45 ~ 75 °C Storage temperature: -45 ~ 85 °C, to meet the demand for stability under harsh weather conditions. The POE switch has the AF standard and the at standard. The at has a higher power supply than the AF. In general, the at standard is compatible with the AF standard and supports the at standard.
PoE power supply end equipment will only supply the equipment that needs to be supplied. Only when the equipment that needs to be supplied is connected, the Ethernet cable will have voltage, thus eliminating the risk of leakage on the line. (Security)
SHENZHEN OPTFOCUS TECHNOLOGY CO.. .. .. .. , LDD is located in Shenzhen's scientific research base, Shenzhen University City. It brings together a group of young people with professional knowledge and is rooted in Shenzhen. It focuses on the research and development of optical fiber transmission technology products and seeks to bring SHENZHEN OPTFOCUS TECHNOLOGY CO. .. .. .. LTD products have become a well-known brand in China. Its products include optical fiber transceivers, EPON systems, Ethernet switches, EOC, POE switches, optical fiber switches, industrial Ethernet switches, CWDM, video optical terminals and other optical fiber transmission access devices. Call at +86 -19925421817

Previous:PoE Switch Wide Application Area Next:Industrial Level Switches Are More Demanding Than Normal Switches