Generally, when choosing industrial PoE, customers are concerned about the temperature range, EMC electromagnetic compatibility, installation method, and power supply of industrial switches, while the shell of industrial switches is relatively small, except for some that require waterproof for customers. The following industrial Poe manufacturer will introduce to you what are the requirements for the selection of industrial switch housings?
The industrial switch housing has two kinds of material structure, one is aluminum alloy profile, and the other is a galvanized steel plate. These two shell materials are used in industry, and their corrosion resistance can meet the requirements of industrial sites. The difference is that the shell with aluminum alloy profiles can reach IP40, and the industrial switch with two galvanized steel plates is IP30. The shell is also related to the heat dissipation of the switch, so when choosing an industrial switch, you need to ask the shell of the industrial switch and then confirm the parameters, so that the industrial switch can better adapt to the project site.
While determining the use of industrial switches, customers must choose switches based on the on-site use environment and confirm the parameters with the manufacturers. Industrial switches are important communication products for real-time transmission, so selection must be careful. In addition, when we choose a suitable industrial switch, what influencing factors should be considered?
The data will often have a certain delay when it is transmitted, so this factor must be taken into account when selecting the product. In the standard factory automation system, the system time should not exceed 10ms.
PoE switch and other components should use standard TCP / IP protocol for communication. In any case, there is no compatibility problem between industrial switches and commercial switches.
3. Product reliability
In an industrial environment, reliability is critical. These factors to be considered generally include: hardware endurance, installation, redundancy, and fault diagnosis.
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