HDS03.2-W100N-HA22-01-FW
The HDS03.2-W100N-HA22-01-FW is a modular drive controller in the HDS Drive Controllers series manufactured by Bosch Rexroth Indramat. It regulates torque, speed, and position for servo axes in multi-axis racks used in automated assembly lines and machining centers. As the power section of the axis, the unit draws energy from a shared supply module and delivers controlled current to connected motors. Feedback signals are processed continuously so the controller can maintain accurate motion during changing load conditions. This arrangement supports coordinated servo motion in compact rack-based systems.
The command interface is analog, so reference values can be applied as ±10 V signals or matching current-loop inputs from external motion hardware. The controller is part of the DIAX04 platform, which allows it to operate with the same rack architecture as related modules in the system. Thermal management is handled by a built-in air blower that moves air across the heat sink and helps maintain a stable operating temperature. The power stage provides a continuous output of 100 A, making it suitable for servo motors that need substantial current during acceleration and steady operation. The unit is listed as Version 2, indicating the second design revision of this controller.
The controller is assigned to Line 03 within the product range. It is classified as an HDS Drive Controller, which identifies its role as the control and power module for servo operation inside the rack. The module connects to adjacent units through the backplane, allowing shared DC bus energy and diagnostic data within the drive assembly. This backplane connection keeps power and signaling paths inside the rack rather than requiring separate inter-module cabling. Its rack-mounted format also supports organized integration with other modules in the same drive platform.
