Product Description:

The HDS03.2-W100N-HA01-0 drive controller is built by Bosch Rexroth Indramat and belongs to the HDS Drive Controllers series. It regulates servo axes by converting incoming control commands into controlled motor current for closed-loop motion in packaging machines, machining centers, and material-handling equipment. This function allows the connected motor to follow commanded speed and torque values with stable response during starts, stops, and changing loads. The unit serves as an axis control module in modular drive cabinets where precise motion has to be maintained across repeated machine cycles.

It communicates through an analog command interface, so reference values are transmitted as ±10 V signals instead of through a fieldbus network. The controller can supply up to 100 A of output phase current, which suits medium-power motors that need strong acceleration and steady torque delivery. Cooling is handled by a built-in air blower that moves air across the heat sink and helps manage thermal load inside enclosed cabinets. This layout supports continuous operation without requiring a separate external fan assembly. As part of the DIAX04 platform, the unit uses the module format and connector arrangement used across that drive system.

The controller is part of Line 03 and is identified as Version 2. These identifiers indicate the product generation used for this model and distinguish it within the line. The unit is intended for multi-axis installations where one controller is assigned to one servo axis and paired with matching supply components. Its modular arrangement helps separate power conversion, command handling, and motor control functions within the cabinet while keeping the axis structure straightforward. This format is suitable for systems that use analog setpoint control and need a dedicated drive channel for each motion axis.