The Omron CQM1H-CPU11 is a high-performance CPU Unit designed for the CQM1H series of Programmable Logic Controllers (PLCs). This compact and efficient unit operates at 5 V dc/24 V dc, providing a reliable and robust solution for industrial automation systems. With a memory capacity of 3.2 K for programs and 3 K for data memory (DM), it offers ample space for complex control tasks. The unit also features a built-in RS232C port for easy connectivity and data transfer. The CQM1H-CPU11 is designed for DIN Rail mounting, making it a versatile choice for a variety of industrial settings. Please note that this unit does not support inner boards or the Controller Link Unit. With its robust design and advanced features, the Omron CQM1H-CPU11 CPU Unit is a reliable choice for your PLC system.