Omron CJ2 CPU Units inherit and improve CJ1 features while also adding EtherNet/IP as a standard feature for high-speed, high-capacity Ethernet-based networking.

Specification Omron CPU Units

Product name	Specifications				Current consumption (A)		Model
	I/O capacity/ Mountable Units (Expansion Racks)	Program capacity	Data memory capacity	LD instruction execution time	5 V	24 V
CJ2H (Built-in EtherNet/IP) Omron CPU Units	2,560 points/ 40 Units (3 Expansion Racks max.)	400K steps	832K words DM: 32K words EM: 32K words × 25 banks	0.016 μs	0.82 *	—	CJ2H-CPU68-EIP
		250K steps	512K words DM: 32K words EM: 32K words × 15 banks				CJ2H-CPU67-EIP
		150K steps	352K words DM: 32K words EM: 32K words × 10 banks				CJ2H-CPU66-EIP
		100K steps	160K words DM: 32K words EM: 32K words × 4 banks				CJ2H-CPU65-EIP
		50K steps	160K words DM: 32K words EM: 32K words × 4 banks				CJ2H-CPU64-EIP

* Includes wight of end covers and battery.