HDS03.1-W075N-HA28-01-FW Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
Wake Industrial LLC is not an authorized distributor of this product.
The Bosch Rexroth Indramat HDS03.1-W075N-HA28-01-FW is a drive controller in the HDS Drive Controllers series. It is equipped with an analog command communication interface and a built-in internal air blower cooling method. This model comes from the DIAX04 controller family and has a rated current of 75 Amps.
Internal Product Review
The HDS03.1-W075N-HA28-01-FW is a high performance HDS Drive Controller from Bosch Rexroth Indramat, equipped with an analog command communication interface for seamless integration with DIAX04 systems. The built-in internal air blower provides effective cooling while supporting a rated current of 75 A, ensuring reliable operation during demanding industrial use. This model delivers dependable drive control performance with efficient thermal management.
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Product Description:
The HDS03.1-W075N-HA28-01-FW is a modular drive controller produced by Bosch Rexroth Indramat for the HDS Drive Controllers series. It converts motion commands from a higher-level control system into regulated current and voltage so that connected servo or induction motors can accelerate, decelerate, and hold position in automated machinery. By combining power electronics, signal processing, and protection circuitry in one housing, the unit provides the axis-level interface needed for packaging lines, material-handling gantries, and other multi-axis installations.
The controller exchanges operational data through a command communication interface specified as ANALOG, so velocity or torque references are delivered as ±10 V signals rather than digital fieldbus telegrams. Thermal management is handled by a built-in internal air blower located behind the heat sink; this fan maintains component temperatures during continuous operation. The power stage can supply up to 75 A of output current, enabling medium-power drives to run without derating when cabinet airflow is adequate. Internally, the hardware belongs to Line 03, a designation that fixes mounting dimensions and connector layouts across units from the same production line, simplifying cabinet design and future replacements.
Within the controller family designated DIAX04, the device cooperates with supply modules, brake resistors, and filters to create scalable multi-axis stacks. Firmware and hardware are released as Version 1, establishing the parameter range and diagnostic code set recognized by service tools. As an HDS Drive Controller, the unit occupies the axis-specific slot in a DIAX04 rack, receiving DC-bus energy from a central supply while returning status bits through the reference board. These attributes allow integrators to implement velocity loops, torque control, and position following without altering upstream logic, provided matching wiring conventions are observed.
