Product Description:

The HDS04.2-W200N-HA27-01-FW is a drive module manufactured by Bosch Rexroth Indramat and placed in the HDS Drive Controllers series. Installed in DIAX04 multiaxis racks, it converts the shared DC bus into controlled three-phase outputs for servomotor axes used in packaging, printing, and material-handling equipment. Inside a cabinet, the unit serves as the power stage of a closed-loop motion channel, receiving command values from a higher-level controller and returning diagnostic data during operation. This arrangement supports coordinated axis control while keeping the power electronics in a standardized rack-mounted format.

Command values enter through an analog interface, so the controller scales ±10 V or 0–20 mA references directly into torque commands without fieldbus conversion. This input method is suitable for motion systems that use conventional analog setpoints instead of network-based command channels. The power stage is rated for 200 A, allowing it to drive larger synchronous or induction motors while maintaining current capacity for acceleration demands. Thermal load is managed by a built-in air blower that circulates cabinet air across the heat sinks and helps keep semiconductor temperatures within an acceptable operating range.

The unit is assigned to Line 04, which places it within the fourth design line of this platform. The product is Version 2, indicating the revision level used for this controller. Standardized mounting width and DC-link connections allow the module to fit alongside companion drives in the same rack without changing the cabinet layout. Its role as a closed-loop drive module supports current, velocity, and position control from a single axis channel, making it suitable for machines that require stable servo response across multiple coordinated axes.