HDS03.1-W075N-HS04-02-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-HS04-02-FW is a drive controller from the HDS Drive Controllers series. It has a rated current of 75 Amps and employs a built-in internal air blower for cooling. This controller, part of the DIAX04 family, communicates via the SERCOS interface.
Internal Product Review
The HDS03.1-W075N-HS04-02-FW is a robust drive controller from the DIAX04 family, featuring a 75 A rated current for demanding motion control applications. Its SERCOS command communication interface and built-in internal air blower support reliable, high-performance operation. This model stands out for efficient integration in advanced automation systems.
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Product Description:
The HDS03.1-W075N-HS04-02-FW is an HDS drive controller produced by Bosch Rexroth Indramat and supplied within the HDS Drive Controllers series. As a dedicated motion control unit, it forms the power and control interface between a central automation platform and multiple servo axes, regulating torque and speed in modular production cells, packaging machinery, and material-handling equipment.
The controller receives set-point data over a SERCOS fiber-optic link, so deterministic telegram cycles can synchronize every drive on the ring without additional wiring. It belongs to the DIAX04 controller family, meaning its software, backplane connectors, and diagnostic tools match other DIAX04 modules for seamless multi-axis expansion. Rated output capability is 75 A; this defines the continuous motor phase current the unit can supply before thermal derating occurs. Internal heat is removed by a built-in internal air blower, allowing installation in enclosed cabinets while maintaining airflow across the heatsink channels. The designation "line 03" identifies the hardware generation, so parameter files and option cards must correspond to the same line level to assure electrical compatibility.
Firmware identification shows version 1, indicating the first software release for this hardware and setting the baseline for future update packages. The module is engineered and supported directly by Bosch Rexroth Indramat, ensuring spare parts, firmware tools, and field service align with company standards. Within the HDS Drive Controllers framework, this model is marked with no other versions, simplifying part replacement because a like-for-like unit will always match cabinet wiring and parameter archives.
