IO-Link Master v1.1 with Integrated USB Port. 1-Channel Operation in IOL or SIO Mode. Ident. no.: 6825482. USB-compatible IO-Link master. Commissioning/parameterization of IO-Link devices via FDT/DTM. Control environment not required. Transmission of process and service data. Integrated connectors: USB/B, M12 × 1, power supply. Power supply via USB or external power supply unit (included in set). Compact aluminum housing. Protection class IP40