Product Description:

The HDS02.1-W040N-HS62-01-FW drive controller is produced by Bosch Rexroth Indramat as part of the HDS Drive Controllers series. Designed for multi-axis automation, the unit converts DC bus energy into regulated three-phase output so servo and spindle motors receive precise torque and speed commands. It functions in conjunction with a shared supply module and feedback devices to coordinate motion sequences across packaging, printing, and material-handling lines.

Communication with the drive is executed over the SERCOS fiber-optic network; this deterministic interface carries set-point, status, and diagnostic data in real time between the controller and a central motion card. Continuous motor current is limited to 40 A, a rating that determines the maximum rms phase current the power stage can deliver without thermal derating. Cooling is handled by a Built-in Internal Air Blower, which draws cabinet air through the heatsink to maintain semiconductor junction temperatures under load. The controller is part of the DIAX04 automation platform, allowing it to slot next to supply and auxiliary modules that share the same DC bus and mechanical footprint. Hardware generation is identified as Line 02, indicating the second release of this housing and power topology.

Firmware coordination is marked as Version 1, meaning the operating microcode, parameter structure, and diagnostic messages correspond to the initial software build for this hardware. As an HDS Drive Controller, the unit accepts plug-in firmware cards so application-specific functions can be updated without changing the power electronics. The design is released exclusively by Bosch Rexroth Indramat, and integration is simplified because mechanical dimensions, field-bus routing, and mounting rails match the wider HDS Drive Controllers family. There are no alternate hardware options, so the published configuration stands as the reference for spare part replacement.