Product Description:

The Bosch Rexroth Indramat HDS03.1-W075N-HS32-01-FW belongs to the HDS Drive Controllers series. As an HDS drive controller, it forms part of the modular motion platform used to regulate servo motors in industrial automation. By translating digital setpoints from a higher-level control into precisely metered output current, the device drives mechanical axes for tasks such as packaging, printing, or material handling.

Communication with higher-level controls takes place over the SERCOS fiber-optic interface, allowing deterministic cyclic setpoint exchange and parameter download. The power section is rated for 75 A, providing sufficient current to energize medium-sized servo motors without derating within the continuous operating window. Environmental ingress resistance is limited to IP 10, so the unit must be installed inside a protected cabinet. Reliable electronics function is guaranteed between +5 … +45 °C ambient temperature, while components can be stored or shipped between –30 … +85 °C without damage. Altitude capability extends to 1000 m above sea level; beyond that point the manufacturer recommends output reduction to offset decreased air density.

Thermal management relies on a built-in internal air blower, eliminating the need for external ducting and maintaining component temperature up to the derated ceiling of +55 °C. The controller belongs to the DIAX04 family, meaning it shares configuration tools, module dimensions, and fiber-optic ring topology with other DIAX motion products. Electrical insulation meets class C requirements under DIN VDE 0110, the design is identified as Line 03, and hardware Version 1 is the only release; no other versions are cataloged. These attributes streamline cabinet layout and spare-part logistics for single- and multi-axis drive stations across operations.