MCA series is a new generation of medium-sized PLC, using an open industrial application network based on Ethernet, supporting EtherCAT, EtherNet/IP, OPC UA, Modbus TCP, TCP/IP and other global standard communication protocols. It can realize the seamless connection between the machine control and factory automation. It is designed and developed in full compliance with the PLC open specification and IEC-61131-3 standard, supporting LD, ST, FBD, SFC, CFC and other programming languages, programming development platform covers logic applications, discrete stand-alone applications to multi-axis complex applications. With its small CPU size, flexible module combination and microsecond bus cycle, it can be adapted to more application scenarios.