Product Description:

The HDS03.2-W100N-HA01-01-FW is a controller produced by Bosch Rexroth Indramat. It occupies a slot in the automation platform and regulates current and velocity loops for multiple servo axes in industrial machinery. By translating reference commands from a higher-level CNC or PLC into motor-compatible power, the unit coordinates precise motion sequences used in production cells, packaging stations, and handling robots. It supports coordinated servo behavior where several machine motions must start, stop, and change speed in a controlled sequence.

This controller exchanges setpoint data through an ANALOG command interface, a format that permits continuous voltage or current references from legacy control racks. This input method is useful in systems where command values are supplied by established analog control hardware rather than serial motion networks. It is aligned with the DIAX04 family, so it can be installed with related modules in the same rack. Thermal management relies on a built-in air blower; the fan draws cabinet air across the heat sinks so no external ducting is required. A continuous output of 100 A enables the module to drive high-torque servomotors without derating during sustained acceleration profiles. The unit is part of Line 03, and the product is Version 2.

The module fits into the HDS Drive Controllers line and functions as a primary drive controller for axes that rely on analog velocity or torque references. Its rack-mounted format supports dense multi-axis assemblies without adding external cooling hardware. The self-contained cooling arrangement supports use in crowded electrical enclosures where external air ducting would add complexity. It can be used in medium-power multi-axis systems that require rapid dynamic response and stable operation across repeated duty cycles.