HDS02.1-W040N-HA32-01-FW
The HDS02.1-W040N-HA32-01-FW drive controller is manufactured by Bosch Rexroth Indramat and belongs to the HDS Drive Controllers series. It serves as the axis inverter inside modular automation racks. By converting supply power into precise three-phase output for synchronous or asynchronous servo motors, it supports controlled motion in packaging, handling, and machining lines. It regulates motor current in real time so the connected axis can follow speed and torque commands with stable response. This helps maintain smooth axis behavior during frequent starts, stops, and speed changes under load.
The unit exchanges setpoints with the motion processor through a Command Communication Interface configured for a pure analog voltage reference. This format suits applications that require a continuously varying command rather than serialized network instructions. Its continuous output capacity is rated at 40 A, allowing it to energize medium-frame servo motors during heavy cyclic duty. Thermal energy is removed by a built-in air blower, so no additional external cooling hardware is required. The unit is part of Line 02 in the product range, placing it within the second design line of this controller family. It is suited to installations where analog command signals are already used by the control architecture.
This module is part of the DIAX04 platform, so its backplane connectors align with compatible supply and I/O units from the same family. That layout supports clean integration in multi-axis racks where several control and power modules share a common mechanical arrangement. The controller is Version 1. Functionally, it is classified as an HDS Drive Controller, so the motor control loops are handled internally while higher-level motion tasks remain in an external PLC. This separation allows the drive to manage current, speed, and torque response locally while the PLC supervises the overall machine sequence.
