HDS03.1-W075N-HS03-02-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-HS03-02-FW is part of the HDS Drive Controllers series and belongs to the DIAX04 controller family. This HDS drive controller features a SERCOS command communication interface and a built-in internal air blower for cooling. It is rated for a current of 75 Amps.
Internal Product Review
The HDS03.1-W075N-HS03-02-FW from the HDS Drive Controller series by Bosch Rexroth Indramat features a SERCOS command interface and a robust 75 A rated current, making it suitable for demanding automation tasks. A built-in internal air blower provides efficient cooling, supporting reliable operation. This unit stands out for combining high current capacity with dependable communication and thermal management.
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Product Description:
The HDS03.1-W075N-HS03-02-FW belongs to the HDS Drive Controllers series manufactured by Bosch Rexroth Indramat. Within an automated line it functions as a modular axis drive, converting command data into regulated current for synchronous and asynchronous servo motors. Integrated into DIAX04 multiaxis racks, the unit coordinates motion profiles, velocity loops, and fault responses so machinery can execute precise positioning, feeding, or spindle duties without external amplification hardware.
The controller delivers a continuous output of 75 A, defining the maximum motor phase current it can supply while remaining within thermal limits. Command data enter through the fiber-optic SERCOS interface, which provides deterministic timing and galvanic isolation between the drive and a motion PLC. Heat generated by the IGBT bridge is dissipated by a Built-in Internal Air Blower; airflow across the heat sink keeps semiconductor junctions below their rated temperature without cabinet-mounted fans. The unit is part of the DIAX04 controller family, enabling it to share a common backplane bus and parameter structure with other DIAX04 devices. Hardware identification is marked as line 03, indicating connector layout and option slot locations consistent with the third hardware iteration in the HDS series.
As an HDS Drive Controller the module carries firmware generation 02-FW and hardware revision 1, allowing engineers to load matching parameter files across identical versions during system upgrades. Integration within broader assemblies is simplified because Bosch Rexroth Indramat maintains uniform diagnostic codes, LED indicators, and SERCOS telegram structures across the wider HDS Drive Controllers series, ensuring consistent commissioning steps and predictable runtime behavior once mounted in a DIAX04 rack.
