IO-Link Identification systems are not a specific brand but a technology standard used in industrial automation for device identification and communication. IO-Link is supported by the IO-Link Consortium, which includes companies from various countries, such as Germany's Siemens, the USA's Balluff, and Japan's Omron. This technology serves industries like manufacturing, automotive, and logistics by enabling smart sensors and actuators to communicate with control systems. Key products include IO-Link masters, RFID readers, and identification devices that streamline data exchange and device configuration in Industry 4.0 applications.