KL2712 EtherCAT Terminal

The KL2712 is a two-channel solid-state relay (SSR) output terminal from the Beckhoff Bus Terminal series (KL series) for the traditional K-Bus I/O system, featuring integrated diagnostics. It uses semiconductor output stages to switch 230 V AC loads without moving contacts, providing long life, fast switching, and no contact wear, while offering diagnostic feedback on output status. It belongs to the same solid-state relay output family as the KL2701 and KL2702. Unlike EtherCAT terminals (EL series), the KL series communicates via the K-Bus and is typically used with Beckhoff Bus Couplers or Bus Terminal Controllers.