HDS02.2-W040N-HA14-01-FW Bosch Rexroth Indramat

Product Description:

The HDS02.2-W040N-HA14-01-FW is a modular drive controller manufactured by Bosch Rexroth Indramat for the HDS Drive Controllers series. Acting as the power and regulation stage in an industrial servo axis, it executes velocity, torque, and position commands issued by higher-level motion processors, enabling coordinated operation of connected motors in automated assembly and handling equipment.

The unit communicates with the central motion card through an ANALOG command interface, so set-point signals arrive as ±10 V references that are converted to pulse-width-modulated current for the motor windings. Its continuous output capability reaches 40 A, a current dimensioned for medium-power servo or spindle drives where fast acceleration is required. Thermal management is handled by a Built-in Internal Air Blower that moves cabinet air across the heat sink and keeps semiconductor junctions within safe temperature limits without external ducting. Within the wider DIAX04 controller family, the device is identified as part of Line 02, so parameter files, bus connectors, and mounting rails match other second-generation modules in the same rack.

Functional revisions are coded as Version 2, indicating updated control firmware and minor hardware improvements over the initial release while remaining backward-compatible with earlier drives. As a member of the HDS Drive Controllers series, the unit shares standardized diagnostics, error-handling routines, and connector pinouts, which simplifies multi-axis maintenance when no alternate variants are listed, since other versions are noted as none. The manufacturing label Bosch Rexroth Indramat assures interchangeability with synchronous and asynchronous motor modules, and the defined product role—an HDS Drive Controller—establishes its placement in the DIAX04 rack between the power supply and the motor feedback loop without additional adaptation boards.