Eaton's Scalable XC Controllers
Scalable XC controllers with Controller Development System (CoDeSys) software include XC100 with an integrated CANopen interface, and XC200 with an integral web server and Ethernet interface plus RS-232 interface and CANopen fieldbus. Up to 15 XI/OC local expansion modules can be connected to each PLC, and each module has 32 I/O.