750-9401 is the latest member of the Compact Controller 100 family, and has all of the features of the original CC100 with the addition of a CANopen communication port. This port makes it easier to expand into applications, where more digital I/O may be needed, or where links are needed to other devices, such as sensors or J1939 enabled devices. This compact unit is programmed with CoDeSys 3.5 software, or it can be used with Docker software containers for running open-source applications.