Omron CQMI CPU21 E Sysmac Programmable Controller CPU Module is the CPU unit in Omron’s Sysmac programmable controller family. It functions as the central processing module within a Sysmac automation system, coordinating control logic execution and communication with other modules in the chassis. Labeled CQMI and identified as the CPU21 E module, it serves as the core processing component for applications built on the Sysmac platform.
