Encyclopedia
01 - WeYi Technology Sharing: How do newbies quickly understand the server chassis?
02 - What is the standard size of the industrial control chassis?
03 - Soaring knowledge, why sometimes the hand touched the industrial control chassis will have the feeling of electric shock
04 - WeYi industrial control sharing: 1U chassis common sense
What is the standard size of the industrial control chassis?

2019-08-10 WeYi 189

The industrial control chassis on the market is generally a 19-inch standard rack, and the 4u industrial control chassis is the most common.

The specified dimensions are wide (482MM = 19 inches) and high (multiples of 44.5MM).

Since the width is 19 inches, the rack that satisfies this requirement is sometimes referred to as a "19-inch rack."

The thickness is 44.5 MM as the basic unit. 1U is 44.5MMcm, 2U is 2 times 2U is 89MM. In other words, the so-called "1U industrial computer" is a product that meets the EIA specifications and has a thickness of 44.5 MM. Products designed to fit into a 19-inch rack are generally referred to as rack servers.