RFID interfaces from Turck connect the write-read heads to the OPC UA, PROFINET, EtherNet/IP™, Modbus TCP, TCP/IP, PROFIBUS-DP, DeviceNet™, CANopen and EtherCAT® networks. The fully encapsulated TBEN multiprotocol modules with RFID and I/Os (IP67/IP69K), as well as the modular BL67 system (IP67), are ideal for direct use in harsh environments. Users are thus saved the task of setting up protective boxes in the field. Customers use Turck's BL20 modular system for mounting on a DIN rail in the switch cabinet. The programmable variants of the RFID interfaces perform preprocessing steps and control actions directly on the module.