HDS02.1-W040N-HA05-01-FW
The HDS02.1-W040N-HA05-01-FW is a modular drive controller produced by Bosch Rexroth Indramat. It belongs to the HDS Drive Controllers series and is intended for use in multi-axis servo systems that coordinate several machine movements from one cabinet. In automated assembly lines or material-handling cells, the unit links a servo motor power stage with higher-level motion commands while supervising feedback and protective signals. Because it works as one axis controller within a larger rack, it supports coordinated motion where several servo channels must respond together to machine timing. This allows each connected axis to run with regulated torque, velocity, and position control during synchronized machine operation.
Command signals enter through an analog interface, so setpoints are supplied as voltage or current references that the controller converts into torque-producing current loops. As part of the DIAX04 family, the module shares cabinet-level power supplies and communication backplanes with adjacent axes in the same system. Thermal management is handled by a built-in air blower that moves enclosure air across the heat sink and keeps the internal cooling path active during continuous operation. The drive section provides a continuous output of 40 A, which is the maximum RMS current available to the motor. The unit is part of Line 02, which identifies the second design line for this controller.
The controller is delivered as Version 1, and this revision supports the command structure used for current loops, velocity loops, and diagnostic functions on the platform. It also matches the mechanical profile of a common card cage, allowing the module to slide into the same rack as neighboring axes without additional brackets or wiring changes. Its front-facing module format keeps the controller aligned with adjoining units inside the cabinet. That layout supports orderly installation and preserves clear access to the rack.
