Product Description:

The HDS03.2-W075N-HT29-01-FW is a drive controller produced by Bosch Rexroth Indramat and supplied within the HDS Drive Controllers series. It regulates power to servo axes, translating digital motion commands into precisely modulated currents so that machinery in the DIAX-based automation platform can achieve repeatable torque, speed, and position control.

This unit communicates with higher-level motion systems through the SERCOS optical interface, ensuring deterministic timing between controller and drive. A continuous output capability of 75 A lets the module energize medium-to-high power motors without current derating during rapid load changes. Thermal regulation is handled by a built-in internal air blower that directs airflow over the heatsink, removing heat without external fans. Within the larger DIAX04 controller family, the device occupies hardware Line 03, meaning it shares mechanical footprint and connector layout with other third-generation HDS modules for straightforward cabinet replacement.

Firmware and hardware are matched to Version 2, providing updated diagnostics and parameter sets while maintaining legacy compatibility. Membership in the HDS Drive Controllers series means the unit accepts standardized power bus bars and SERCOS fiber loops, reducing wiring complexity across multi-axis racks. The designated product classification, HDS Drive Controller, confirms that all logic, power electronics, and safety interlocks are contained in a single enclosure designed for central panel mounting by Bosch Rexroth Indramat.

Wake Industrial offers a 1-year warranty on every purchase. Same-day shipping is available for orders that meet cutoff times. Quotes issued for this part remain valid for 30 days, giving maintenance teams time to finalize procurement.