HDS03.1-W075N-HA29-01-FW

Product Description:

The HDS03.1-W075N-HA29-01-FW is a drive controller produced by Bosch Rexroth Indramat for the HDS Drive Controllers series. In a DIAX04 multi-axis rack it delivers closed-loop regulation, coordinating power modules and servo drives so that actuators follow commanded motion profiles with consistent accuracy. By processing reference signals and monitoring feedback in real time, the unit serves as an interface between higher-level PLCs and the mechanical axes they command, making it a key element for automated packaging, machining, or handling equipment where repeatable positioning is required.

This controller receives its set-points through a ANALOG command communication interface, allowing straightforward integration with conventional control cards that output proportional voltages or currents. A continuous output capability of 75 A gives the device the current headroom needed to drive medium-power servo motors during acceleration and load fluctuations without current fold-back. Thermal management is handled by a Built-in Internal Air Blower; the integral fan moves cabinet air across the heat sink so external ducting is unnecessary. The unit belongs to the DIAX04 controller family and is positioned in system 03 line, so its mechanical dimensions and back-plane connectors match other modules in the same rack. Together, these characteristics define how the module exchanges signals and power with neighbouring components while maintaining rated performance.

Because it ships as revision 1, firmware and parameter files align with the earliest hardware release, simplifying replacement in legacy installations. The module carries the design principles of Bosch Rexroth Indramat, ensuring uniform diagnostic codes and service tools across the broader HDS Drive Controllers platform.