Small, Fast, Flexible: The 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.
There are 3 products of CPU Units.
![CJ2M-CPU3[] / CPU1[] / MD21[]](/Images/l_2712-24-118595-78x78.jpg) CJ-series CJ2M CPU Units, Pulse I/O Modules
            
            
                CJ2M-CPU3[] / CPU1[] / MD21[]
            
            
               CJ-series CJ2M CPU Units, Pulse I/O Modules
            
            
                CJ2M-CPU3[] / CPU1[] / MD21[]
            
        
    Since 2001, CJ1M-series PLCs are in control of a wide variety of applications worldwide. The accumulated experience and advancements in technology now result in CJ2M; fully compatible, yet fully new.
![CJ2H-CPU6[]-EIP](/Images/l_1993-24-118594-78x78.jpg) CJ-series CJ2H (Built-in EtherNet/IP) CPU Units
            
            
                CJ2H-CPU6[]-EIP
            
            
               CJ-series CJ2H (Built-in EtherNet/IP) CPU Units
            
            
                CJ2H-CPU6[]-EIP
            
        
    Flagship PLCs with Built-in Multifunctional Ethernet Port
![CJ2H-CPU6[]](/Images/l_2045-24-118593-78x78.jpg) CJ-series CJ2H CPU Units
            
            
                CJ2H-CPU6[]
            
            
               CJ-series CJ2H CPU Units
            
            
                CJ2H-CPU6[]
            
        
    Small, Fast, Flexible: Inheriting and improving CJ1 features, the CJ2 CPU Units is the best choice for the machine control with high-speed and high-capacity.