HDS05.2-W300N-HA14-01-FW
The HDS05.2-W300N-HA14-01-FW is a drive controller module manufactured by Bosch Rexroth Indramat and assigned to the HDS Drive Controllers series. When mounted in a multi-module automation rack, the unit functions as the power and control stage that links a central motion processor to high-torque servo axes. By converting DC bus energy into regulated phase currents, it supports coordinated axis movement in packaging, printing, and general material-handling machinery. In this role, it helps the connected motor respond smoothly during acceleration, constant-speed running, and changing load conditions.
Command inputs are handled through an analog interface, so the module can interpret ±10 V velocity or torque references from external PLCs or motion cards. This input method suits control platforms that use analog command signals instead of network-based setpoints. Within the DIAX04 architecture, it occupies the power slot marked Line 05, which identifies its mechanical width and internal bus allocation. The current stage is rated for a continuous output of 300 A, allowing the drive to energize large synchronous or asynchronous motors without external boosters. Thermal management relies on a built-in air blower, which circulates cabinet air across the heat sink so no ducted cooling or liquid loop is required.
As a Version 2 hardware build, the unit incorporates updated gate drivers and fault-diagnostic logic while keeping pin compatibility with earlier racks. This arrangement preserves the established electrical interface and physical fit within compatible assemblies. It accepts HDS-coded parameter cartridges, allowing the module to use the coding format assigned to this drive type. The controller family grouping places the product with axis modules that share the same communication timing, so mixed-current racks can still synchronize on a common control platform.
