HDS03.2-W100N-HA40-01-FW
The HDS03.2-W100N-HA40-01-FW is a drive controller manufactured by Bosch Rexroth Indramat for the HDS Drive Controllers series. As an axis module in multi-motor installations, it converts DC-bus power into regulated three-phase outputs that support servo motion in automated machinery. Within an industrial automation rack, the unit serves as the link between higher-level motion commands and the connected motor, providing controlled current and velocity response for coordinated operation. It is used where one controller must translate external commands into motor behavior while sharing rack infrastructure with other axes.
At the command level, the controller uses an analog interface, making it suitable for PLCs or motion cards that deliver ±10 V references. This input method lets upstream controls command drive behavior without a digital fieldbus module. The power stage can deliver a continuous 100 A, allowing the drive to supply large synchronous or induction motors during demanding acceleration periods. Thermal management is handled by a built-in air blower that pushes air across the heat sink, and the module is part of the DIAX04 family for use in matching system racks. Sustained current capacity helps the unit support repeated starts, stops, and speed changes without early current limiting.
The controller is part of Line 03, which uses the wiring layout and mounting dimensions assigned to that generation. The unit is Version 2 and is intended for modular racks that share a common DC link between connected axes. Its physical format fits the established rack arrangement used for coordinated servo systems with centralized power distribution. The controller remains suitable for applications that require stable analog command handling and consistent output behavior across multiple connected axes.
