Product Description:

The HDS05.2-W300N-HS93-01-FW is a modular servo drive controller produced by Bosch Rexroth Indramat. It is intended for rack installation in automated machinery, where it conditions DC bus power and executes current and velocity loops for connected servo axes. Acting as the link between the machine PLC and the power section, the unit issues setpoints, monitors feedback, and manages protective shutdowns. This role helps maintain repeatable positioning and coordinated multi-axis motion in packaging, printing, and material-handling equipment. In systems with several synchronized axes, the controller handles the fast regulation tasks needed to keep motion stable during starts, stops, and changing loads.

All command and status data are exchanged over the SERCOS optical ring, providing deterministic timing and electrical isolation from noisy motor circuits. As part of the DIAX04 platform, the controller shares common dimensions and parameter numbering with related modules, which keeps integration consistent across the rack. A continuous output capability of 300 A lets it energize high-torque drives without thermal derating during sustained production. Heat is removed by a built-in air blower that directs cooling air across the heat sink fins, supporting stable operation in enclosed cabinets. The controller is Version 2, indicating the second release of this unit.

Within the product hierarchy, it is assigned to Line 05, grouping it with modules that share a common mounting height. The unit is an HDS Drive Controller that regulates current loops while higher-level supply modules provide the DC bus. When inserted into the rack, the unit completes the cabinet stack and engages the shared power rail and bus couplers without additional cabling. This arrangement supports a compact layout and keeps the electrical connection path short inside the control cabinet.