Product Description:

The HDS05.2-W300N-HA19-01-FW is a modular drive controller from Bosch Rexroth Indramat. It belongs to the HDS Drive Controllers series and is used in the DIAX04 platform to supply and regulate three-phase servo power modules for coordinated motion axes. In automated production lines, the unit links individual servo drives to a shared power supply while supporting centralized fault handling for speed, torque, and position control. This layout is suited to equipment such as transfer systems, packaging lines, and machine tools where several axes must react predictably during acceleration, synchronization, and stopping.

This controller exchanges setpoints through an analog command interface, and the reference values are carried as ±10 V signals that are processed by the control cards. Because the commands are supplied electrically rather than over a network, the interface fits control systems that provide conventional analog references. The power stage is rated for a continuous output of 300 A, which allows it to operate large synchronous or induction motors when paired with suitable bus modules. Thermal management relies on a built-in air blower that pulls air through the heat sink to keep semiconductor temperatures within their operating range. The unit is part of the DIAX04 family, so it shares the general platform format used by other compatible axes. The product is also identified as Version 2, which places it in the second revision used for this controller type.

Within the product hierarchy, the controller is assigned to Line 05, which corresponds to the mechanical frame height used for rack mounting. As an HDS Drive Controller, it connects to matching power supplies through bus bars and user wiring in multi-axis installations. Its modular layout supports organized cabinet integration, and the shared platform format keeps neighboring drive modules aligned within the same rack. The housing concentrates the main power section in one module while the control hardware manages axis regulation and operating states.