HDS03.2-W100N-HA06-01-FW
The HDS03.2-W100N-HA06-01-FW is a modular drive controller produced by Bosch Rexroth Indramat for the HDS Drive Controllers series. Within an automated cell, it serves as the power and control stage between the machine control and the connected servo axes, handling the regulated drive response needed for coordinated motion. By converting DC-bus energy into controlled motor current, it helps those axes follow commanded torque and speed profiles with repeatable response during machining and material-handling tasks. Installed as a single-slot module in a rack, it links the central control layer to the inverter section used in coordinated multi-axis systems and keeps the cabinet arrangement compact.
The command channel uses an analog interface, allowing speed or torque references to be issued as voltage signals from a PLC or motion card already present in the machine cabinet. A continuous output capability of 100 A supports high-current servo operation during acceleration, deceleration, and sustained load conditions. Thermal management relies on a built-in air blower, which forces air across the heat sink so the controller can maintain internal temperature without external ducting. It is built for the DIAX04 platform, so it matches the shared busbar arrangement and feedback wiring used by other modules in the same rack structure.
The unit is part of Line 03, which identifies the third design line for this controller family. The hardware is Version 2, indicating a later revision while retaining the established electrical pinout and general module layout. Consistent mounting dimensions and diagnostic behavior help the controller fit cleanly into rack-based assemblies that use the same HDS architecture. This layout supports orderly cabinet integration where several drive modules operate side by side under a common motion system and front-access service arrangement.
