Beckhoff KL2404 4 Channel Digital Output Module

Beckhoff KL2404 is a four-channel digital output terminal for 24 V DC signals, with a per-channel current rating of 0.5 A. As a member of Beckhoff's KL2xxx bus-terminal family, the module uses a two-wire connection to the loads and integrates into Beckhoff's Bus Terminal system on the backplane for host control. It provides four independently controllable outputs designed to drive 24 V DC loads in automation projects, enabling compact, scalable I/O topologies in industrial environments. The KL2404's four-channel footprint and 24 V DC operation make it well suited for distributed control tasks where low-power actuation is required, such as energizing inductive or resistive loads in a modular automation architecture. Designed for seamless integration with Beckhoff I/O ecosystems, KL2404 can be combined with other KL2xxx modules and bus couplers to build flexible, scalable control systems.