Product Description:

The HDS03.2-W075N-HA26-01-FW is a modular axis drive controller produced by Bosch Rexroth Indramat for the HDS Drive Controllers series. Intended for installation inside DIAX04 racks, it conditions the DC bus and executes current commands so that connected servo amplifiers follow precise velocity and torque references on automated machinery.

The command interface is strictly ANALOG, allowing the host CNC or PLC to regulate motor torque with a proportional ±10 V signal and receive diagnostic feedback on dedicated lines. This unit belongs to the DIAX04 controller family, meaning its mechanical outline, back-plane connector, and parameter structure match other modules in the same rack. A continuous output capability of 75 A gives ample headroom for medium-power axes without derating, while overload detection prevents semiconductor stress. Heat is removed by a Built-in internal air blower; the impeller draws cabinet air across the heatsink so no external ducting is required. Device classification under Line 03 indicates the power stage and control firmware generation used in this hardware.

The firmware resides on an exchangeable memory card and identifies the controller as Version 2, ensuring compatibility with later Indramat diagnostic tools. Belonging to the HDS Drive Controllers series also guarantees matching mounting rails and shared commissioning software across axes. Manufacturing by Bosch Rexroth Indramat simplifies sourcing of spares in global plants. Finally, the hardware is defined as an HDS Drive Controller, signalling that positional loops close externally and the module focuses on current regulation and safety monitoring.

Wake Industrial can arrange same-day shipping for this controller. Quotations remain valid for 30 days to support budget planning. For questions on type codes or fault indicators, users may consult the free chat tool.