Product Description:

The HDS03.2-W100N-HA40-01-FW is a modular servo drive controller in the HDS Drive Controllers series from Bosch Rexroth Indramat. It links feedback-equipped motors to centralized or distributed motion systems and regulates torque, velocity, and position within DIAX automation racks. In automated equipment, it supplies closed-loop control so actuators can follow commanded motion profiles with stable speed and position response. This role makes it suitable for coordinated axes that require controlled acceleration, steady running, and accurate stopping under changing load conditions.

This unit exchanges setpoint information through an analog command interface, enabling connection to legacy process controllers that issue ±10 V references. It is part of the DIAX04 platform, so it can be used with compatible supplies, drives, and interface cards from that family. Thermal management is handled by a built-in air blower that channels cabinet air across the heat sink and supports stable operation during continuous output. For axis groups that demand high transient torque, the power stage sustains a rated current of 100 A. That current capacity supports demanding servo applications where quick acceleration and short response times are required from the connected motor.

The manufacturing program assigns the unit to Line 03, which keeps its mechanical dimensions aligned with adjacent modules in a multi-axis stack. The controller is identified as Version 2, indicating the second revision of this product line. Its declared product category is HDS Drive Controller, so field wiring and bus-bar connections follow the format used across the range. This arrangement helps the module fit cleanly into DIAX cabinet layouts where several axes share common power distribution and coordinated control functions.