Product Description:

The HDS03.2-W100N-HA02-01-FW is a drive controller developed by Bosch Rexroth Indramat for the HDS Drive Controllers series. This unit conditions bus power and issues velocity or torque commands to servo axes so that automated machinery can follow programmed motion profiles with minimal lag. By converting high-power bus voltage into precisely modulated motor current, it serves as the link between upper-level control logic and the electromechanical actuators used on assembly lines, packaging systems, and material-handling stations. Its role in the control chain allows the connected axis to respond quickly to changing load demands during repeated motion cycles.

The command channel on this model is analog, allowing external PLCs or CNCs to send continuous voltage references for speed or torque control. During operation, it can deliver up to 100 A of phase current, which is the maximum current available to the connected servo motor before thermal derating occurs. That output is supported by a built-in air blower that circulates cabinet air across the heat sinks and carries away switching losses without auxiliary ducting. Integration into the DIAX04 family means its parameter structure and diagnostic handling follow the same general format used by other compatible axes in the rack. The stated rated current also helps determine suitable protective devices so connected fuses and conductors remain within their allowable temperature range.

This unit belongs to design line 03, and the hardware revision is 2. The product is an HDS Drive Controller intended for analog-controlled servo applications where stable current regulation and predictable axis response are required across repeated operating cycles. These identifiers place the unit within a later design stage of the series while keeping it suited to multi-axis cabinet systems that rely on analog reference channels for coordinated machine motion.