Product Description:

The HDS03.2-W075N-HA34-01-FW belongs to the HDS Drive Controllers series from Bosch Rexroth Indramat. As a modular axis module within DIAX04 multi-axis systems, it converts reference commands from a motion controller into regulated current for synchronous and induction motors, allowing coordinated positioning and speed control on automated machinery.

The power stage is dimensioned for a continuous output of 75 A, so drives in the 7 kW class can be operated without derating. Command signals are accepted through an ANALOG interface, simplifying integration with legacy PLCs that output ±10 V velocity or torque references. Thermal management is handled by a Built-in internal air blower; the fan draws cabinet air across the heatsink, removing the need for external ducting. As part of the DIAX04 controller family, the unit shares common back-plane bus and firmware structures with related HDS and HSC modules. Model identification places it in Line 03, confirming mechanical packaging and connector locations used throughout that design line.

The hardware is released as Version 2, indicating updated control firmware compatibility while maintaining earlier pinouts. It remains fully aligned with the HDS Drive Controllers series philosophy of interchangeable axis cards that slide into a shared supply unit. Functionally it is classified as an HDS Drive Controller, meaning the unit provides current regulation and fault monitoring but relies on upstream electronics for path generation.

Wake Industrial can arrange same-day shipping for qualifying orders. Quotes for this product stay valid for 30 days to aid budgeting. Customers may use the free chat tool to ask general questions about fault codes or type-code details.