Product Description:

The HDS04.1-W200N-HS72-02-FW is a rack-mount drive controller produced by Bosch Rexroth Indramat for the HDS Drive Controllers series. Installed in multi-axis cabinets, it directs servo amplifiers, manages a shared DC bus, and exchanges motion data with the plant PLC. In industrial automation, the module coordinates velocity, torque, and position loops so packaging lines, machining centers, and material-handling stations hold commanded setpoints during continuous production. The module acts as the power and regulation stage for coordinated motion across several connected axes, allowing each motor channel to respond quickly to commands from higher-level control. Its optical command network and onboard diagnostics allow centralized axis supervision within the cabinet.

Communication with the motion supervisor is handled through the SERCOS optical ring, which provides deterministic telegram timing for synchronized axis updates. The integrated power stage sustains a continuous output of 200 A, so upstream protection and conductor sizing must support that load without overheating. Thermal energy leaves the housing through a built-in internal air blower, which removes heat without external ductwork. The controller is listed as Version 1, indicating the product generation for this model.

Within the DIAX04 automation family, this controller is part of Line 04. Its back-plane connectors, mounting depth, and supply link dimensions align with other 04-coded power sections, which helps maintain consistent rack fit across matched assemblies. Fixed front-panel plugs, address selectors, and diagnostic indicators support orderly cabinet integration and predictable module placement. This arrangement also keeps space planning centered on the cabinet rail and cooling path rather than adapter plates or special link hardware.