Economy Set for Simple I/O Communication via CANopen in IP20, A special software (function module) for integration in PLC systems is not required., Cable max. 50 m between interface and read/write head, DIP switch for adjustment of the node address, Transmission rate to fieldbus 125 kbps to 500 kbps, LEDs for display of supply voltage, group and bus errors as well as status and diagnostics, Connection of up to 6 read/write heads via BL ident extension cables, Mixed operation of HF and UHF read/write heads