Product Description:

The HDS04.1-W200N-HA09-01-FW is a drive controller manufactured by Bosch Rexroth Indramat and assigned to the HDS Drive Controllers series. As a standalone module, it converts DC bus power from a common supply unit into controlled three-phase output for servo and spindle axes in multi-axis racks. That arrangement lets one shared supply feed several axes while each controller regulates its own motor independently. This layout is common in systems where multiple motors must accelerate, decelerate, and hold position under centralized machine control. Within industrial automation, the unit controls torque, velocity, and position so connected axes can follow commands from a CNC, PLC, or robotic control system during coordinated machine motion.

During operation, the controller exchanges commands and feedback through an analog command interface, so motion profiles are generated by external electronics that vary a ±10 V reference. Because the command channel is analog rather than serial, the higher-level electronics provide the reference signal directly and the controller performs the resulting current and speed regulation locally. It belongs to the DIAX04 family, so its power section and diagnostics are suited to that rack environment. Heat developed at full load is removed by a built-in air blower, which keeps the module independent of external cooling air and supports stable thermal behavior inside the cabinet. The device is rated for a continuous motor output of 200 A, and it is part of Line 04, which identifies the front-panel and connector format used for this version of the controller.

The unit is Version 1. It is classified as an HDS Drive Controller, so it integrates mechanically and electrically with compatible rack modules in the same drive system. Its platform format keeps mounting rails, bus bars, and fieldbus options consistent across related products, which helps maintain a uniform rack layout and orderly wiring. The modular format also supports front access within a shared cabinet structure used for coordinated axis systems.