The fieldbus range includes I/O modules and I/O systems for applications in the Ex and non-Ex range. The modules and systems are available in protection class IP67 for field mounting and in protection class IP20 for installation in control cabinets. For the fieldbuses, there is a choice between PROFIBUS-DP, PROFIBUS-PA, FOUNDATION fieldbus, DeviceNet, CANopen and Modbus RTU/ASCII as well as the Ethernet protocols PROFINET, EtherNet/IP, Modbus TCP and EtherCAT.
