Product Description:

The HDS05.2-W300N-HA28-01-FW belongs to the HDS Drive Controllers series from Bosch Rexroth Indramat. This module supervises power delivery and motion commands for servo axes across production equipment, providing closed-loop regulation and fault management within automated lines. It occupies a single rack slot and interfaces with the system backplane to exchange status signals, trigger controlled shutdowns, and store operating data for system diagnostics. Its role in the rack is to coordinate drive operation while keeping command response and protective functions aligned with the rest of the motion system.

The unit exchanges setpoint and status data through an analog command communication interface, allowing direct voltage or current references from upstream PLC hardware. The power stage has a continuous output of 300 A, which is the current available to connected drives for motor torque and acceleration. Thermal stability is maintained by a built-in air blower, so no external ducting is required and cabinet temperature rise stays within normal operating limits. The controller is part of the DIAX04 family, so it uses the same backplane connector pattern and module arrangement found across that platform. Within the product coding, the designation Line 05 identifies the fifth design line used for this model.

The product is Version 2 and uses updated logic boards with revised diagnostic routines. Classified as an HDS Drive Controller, the module can operate on the same power distribution rails as higher-current amplifiers without requiring extra auxiliary units. This arrangement supports cabinet layouts in which several motion modules share a common supply structure and coordinated shutdown behavior. The result is a controller that fits directly into established multi-axis drive systems while maintaining consistent command handling and protective response during operation.