What Is a DIN Rail Computer?

A DIN rail computer is a compact computer designed to be mounted on a standard DIN rail. DIN rails are widely used in electrical cabinets and automation systems to arrange equipment neatly.

DIN rail computers can be used in applications such as data acquisition, protocol conversion, industrial gateways, machine communication and edge computing. Their compact size can save space inside the cabinet.

What should you consider when choosing a DIN rail computer?

• Mounting design suitable for a DIN rail
• Processor, RAM and storage capacity
• Ethernet and serial communication ports
• Required industrial protocol support
• Supply voltage
• Temperature and cooling conditions inside the cabinet

DIN rail mounting does not mean the device meets all industrial durability requirements on its own. Operating temperature, power input and other environmental characteristics should be examined separately.