Product Description:

The HDS03.2-W100N-HS24-01-FW drive controller is manufactured by Bosch Rexroth Indramat and belongs to the HDS Drive Controllers series. Designed for multi-axis automation, the unit coordinates power delivery and motion feedback between servo drives and higher-level controls on factory lines. It accepts energy from a shared supply section and sends time-precise gating signals to connected inverter modules, enabling synchronized positioning, speed regulation, and torque control across multiple mechanical axes. This control role keeps axis responses aligned during acceleration, steady running, and deceleration in automated systems. It serves as the timing and control link between the supply section and motor-side power electronics in coordinated production machinery.

Communication with motion PLCs takes place through the SERCOS fiber-optic interface, allowing deterministic exchange of setpoints and status words during operation. As part of the DIAX04 controller family, the unit fits modular drive racks that share a common DC bus across connected axes. Thermal management relies on a built-in air blower, which directs cooling air through the housing and reduces dependence on external cabinet airflow. The modular arrangement allows the controller to operate with neighboring axis modules in tightly packed drive assemblies without interrupting coordinated motion.

The drive can supply up to 100 A of output current, suiting medium-to-large servo axes that require substantial torque. The product is part of Line 03, which places it within the second generation of HDS functions used for this controller platform. The unit is in Version 2, which corresponds to the updated parameter set and diagnostic telegrams for this model. The surrounding multi-axis rack does not require changes to panel cutouts or fieldbus topology when this version is used.