HDS03.1-W075N-HT02-01-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-HT02-01-FW is part of the HDS Drive Controllers series and belongs to the DIAX04 controller family. This drive controller features a rated current of 75 amps and uses a built-in internal air blower for cooling. It is equipped with a SERCOS command communication interface.
Internal Product Review
The HDS03.1-W075N-HT02-01-FW is a Bosch Rexroth Indramat HDS Drive Controller equipped with a SERCOS command communication interface for high-speed and reliable system integration. Featuring a built-in internal air blower for efficient cooling and a rated current of 75 A, this unit is ideal for demanding industrial automation tasks. The robust design and advanced control capabilities make it a strong choice for motion control applications in the DIAX04 family.
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Product Description:
The HDS03.1-W075N-HT02-01-FW is a modular drive controller produced by Bosch Rexroth Indramat within the HDS Drive Controllers series. Installed in DIAX04 automation racks, it coordinates power modules and servo inverters, supplying motion commands and monitoring feedback so that each connected axis runs at its programmed set-points. The unit’s design allows it to supervise multiple drives in machine tools, printing presses, and handling systems where precise current regulation and status reporting are required.
Command exchange between the controller and the higher-level PLC is carried out over the SERCOS interface; this serial real-time bus transmits drive parameters and diagnostic data synchronously with the motion cycle. The amplifier section can deliver a continuous output of 75 A, allowing it to energize medium-power servo motors without saturating the DC link. Heat generated by the power electronics is removed by a built-in internal air blower, so external cabinet cooling can be simplified. The unit belongs to the DIAX04 controller family and is assigned to the 03 line, meaning it matches power supplies, interface cards, and mechanics that share the same numbering scheme. These designations help ensure that modules slide into the correct back-plane slots and receive the appropriate auxiliary power.
Functionally the device is classified by Bosch Rexroth Indramat as an HDS Drive Controller, and the firmware level installed is Version 1, which defines the parameter set and diagnostic messages available. Because it shares architecture and tooling with the broader Bosch Rexroth Indramat motion platform, commissioning technicians can reuse existing SERCOS cables, DIAX04 back-plane connectors, and blower maintenance procedures without additional training.
