BL compact Multiprotocol Station for Industrial Ethernet, Interface for Connection of 4 BL ident® Read/Write Heads (HF/UHF), On-Machine™ compact fieldbus I/O blocks, EtherNet/IP™, Modbus® TCP or PROFINET slave, Integrated Ethernet switch, 10 Mbps/100 Mbps supported, Two 4-pin, D-coded M12 connectors for fieldbus connection, 2 rotary coding switches for node-address, IP 69K, M12 I/O ports, LEDs indicating status and diagnostics, Electronics galvanically isolated from the field level via optocouplers, Simple RFID interface, Connection of 4 BL ident read/write heads, Max. cable length 50 m