Product Description:

The HDS03.2-W100N-HS32-01-FW is a modular axis module produced by Bosch Rexroth Indramat within the HDS Drive Controllers series. It converts digital motion commands into regulated motor currents for precise positioning and speed control on servo-driven machinery such as packaging lines, gantry loaders, and machining centers. In a machine with several coordinated axes, the module serves as the electrical interface between the system power bus and the connected servo motor. That arrangement lets each axis respond independently to acceleration, deceleration, and load changes while still following the overall motion sequence.

Motion data reaches the unit through the SERCOS optical interface, providing synchronized update cycles and good immunity to electrical noise on the factory floor. The power section is rated for 100 A, allowing the controller to drive large-frame servomotors during continuous duty. Internal heat is expelled by a built-in air blower, which supports stable semiconductor temperature without relying on separate cabinet fans. The module belongs to the DIAX04 controller family, so it fits related system components used on the same platform. The connector layout and diagnostic code structure remain consistent across the platform, which helps keep wiring and status interpretation straightforward.

The product is part of Line 03, which identifies its design line within the range. The module is Version 2, and that version indicates the applicable hardware generation for this unit. Classified as an HDS Drive Controller, it executes current loops locally while upstream controls provide motion profiles and axis coordination. It is used with separate system modules for DC bus supply and higher-level control in modular drive assemblies, allowing the drive to focus on fast electrical regulation during dynamic motion.