Product Description:

The HDS04.1-W200N-HA07-01-FW is a drive controller produced by Bosch Rexroth Indramat in the HDS Drive Controllers series. Within a multi-axis drive system, it serves as the power-processing stage between a supply module and an Indramat synchronous or asynchronous servo motor. In industrial automation systems, it regulates motor torque and speed from higher-level setpoints, supporting coordinated multi-axis positioning and precise process control on machining centers, material-handling lines, and packaging equipment. This role lets the controller translate command values into controlled motor response while maintaining stable axis behavior during acceleration, deceleration, and changing process loads.

Signal exchange is handled through an analog command interface, so the controller converts ±10 V references into the corresponding motor current demand without a digital fieldbus. It is part of the DIAX04 platform, which uses a common mechanical concept and operating structure across related axis modules of the same generation. Cooling is provided by a built-in air blower that moves cabinet air across the heat sink, helping remove thermal losses from the power electronics during continuous operation. The power section can deliver a continuous output of 200 A, making the unit suitable for large-torque motors used on heavy linear or rotary axes.

The unit is part of Line 04, which uses the mechanical footprint and connector layout of that design line. Classified as an HDS Drive Controller, it combines current regulation, velocity-loop processing, and protective shutdown functions in one module rather than dividing those tasks across separate devices. The controller is Version 1, and its layout is intended for installation in drive racks used with matching supply modules. This arrangement supports compact cabinet integration where multiple axes share a common system structure.