Product Description:

The HDS04.2-W200N-HA26-01-FW drive controller is manufactured by Bosch Rexroth Indramat for the HDS Drive Controllers series. Installed in a DIAX04 rack, it occupies one slot next to the supply unit and receives shared DC power through the common bus rails. Its purpose is to condition that bus energy, monitor motor feedback, and deliver precise three-phase output so servo or spindle motors can follow commanded speed and torque in machining centers, printing presses, and material-handling cells. This operating role supports stable motion on axes that require controlled acceleration, deceleration, and steady speed regulation.

This controller can deliver a continuous output of 200 A, enabling large-frame motors to reach rated torque without an external booster stage. Command references enter through an analog interface, allowing ±10 V speed or torque signals from legacy motion cards to connect directly. Thermal management relies on a built-in air blower, which pulls air across the heat sink so the cabinet does not need extra forced ventilation. That airflow helps remove losses from the power section during sustained operation. Because it belongs to the DIAX04 platform, the unit uses the same rack arrangement as other axes in the system. The drive is Version 2.

The unit is assigned Line 04, which matches the mechanical format used in compact automation cabinets with a 300 mm rack height. This layout keeps the controller aligned with the rack dimensions used by the supply section and neighboring axes. The line assignment identifies the module within the product structure while preserving compatibility with the physical rack format used by the system. The separate axis module fits within the shared rack structure, so multi-axis systems can be arranged in a compact drive assembly without adding standalone housings.