HDS03.1-W100N-HA06-01-FW
The HDS03.1-W100N-HA06-01-FW is a drive controller produced by Bosch Rexroth Indramat and included in the HDS Drive Controllers series. As a drive controller, it supplies regulated power and motion commands to servo or spindle axes in automated machinery, forming the link between higher-level PLC commands and the electrical output delivered to connected motors. By converting reference signals into precise current and voltage profiles, the unit coordinates acceleration, velocity, and positional accuracy in multi-axis production cells. This allows the controller to support stable motor response during indexing, feed, and spindle applications where repeatable motion is required.
This model exchanges setpoints and feedback through an analog command interface, allowing speed or torque to be controlled with straightforward ±10 V signals from legacy motion controllers. It belongs to the DIAX04 controller family, so its bus connectors and module layout match other units used in the same cabinet. Thermal management is handled by a built-in air blower, which moves air across heat-generating components without external ducting and helps maintain acceptable internal temperatures in enclosed panels. A continuous drive output of 100 A lets the unit energize medium-power servomotors during demanding motion cycles. The product is part of Line 03 in this design.
The unit is Version 1, which identifies the product revision used for this model. It can be grouped with additional axis modules on a common DC bus so braking energy can be shared across the system and wiring between modules can be reduced. The underlying architecture remains that of an HDS Drive Controller, which supports consistent diagnostics and uniform fault codes during operation. In multi-axis equipment, this layout also allows related motion channels to shut down in a coordinated way when the control system commands a stop or when a drive fault is detected.
