Beckhoff KL2622 is a two-channel relay output terminal in the KL2xxx digital output family, designed to switch mains-powered devices from a compact EtherCAT-based I/O block. Each channel offers a single relay contact capable of switching up to 230 V AC at up to 5 A, and DC loads up to 30 V DC, with the module described as "without power contacts." The device is rated IP20 and operates from -25 to 60 C, making it suitable for installation in typical control cabinets in industrial environments. Typical applications include driving AC loads such as lighting and actuators within an automation system.
