The Omron CJ1H-CPU66H Programmable Logic Controller (PLC) is a high-capacity CPU Unit built for large-scale automation requiring expanded memory and extremely fast processing. Supporting 2,560 I/O points with 40 Units and 3 expansion racks, it is suitable for high-performance machine networks. It includes a substantial 120K-step program capacity and 256K words of memory (DM: 32K words, EM: 32K words × 7 banks). With an ultra-fast 0.02 μs LD execution time and 0.99 A at 5 V operation, it delivers powerful processing for synchronized control. Manufactured by Omron within the Omron Programmable Logic Controller series of the Omron CJ1 Series.
