This modular I/O system IP 20 allows for a flexible and scalable configuration of extensions or decentralized I/O islands through the direct connection of the controllers M258 and LMC058 (PLC and PAC) or via the CANopen bus. The modular I/O system is characterized by minimal wiring and maintenance effort. It offers a range of modules that enable the user to create the simple and cost-effective configuration they desire. 100% flexibility and optimization of your machines.