Beckhoff KL4034 original analog output

The KL4034 is a four-channel analog output terminal from the Beckhoff Bus Terminal series (KL series) for the traditional K-Bus I/O system. It outputs bipolar ±10 V voltage signals to control drives, servo controllers, proportional valves, and other devices that require a signed analog setpoint. It belongs to the KL4xxx analog output family, which typically offers higher resolution than the KL3xxx family, and is the 4-channel member alongside the KL4031 and KL4032. 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.