HDS03.2-W075N-HT13-01-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 HDS03.2-W075N-HT13-01-FW is an HDS Drive Controller in the DIAX04 controller family and is part of the HDS Drive Controllers series. It features a SERCOS command communication interface, a built-in internal air blower for cooling, and has a rated current of 75 Amps.
Internal Product Review
The HDS03.2-W075N-HT13-01-FW is a Bosch Rexroth Indramat HDS Drive Controller from the DIAX04 family, featuring SERCOS command communication and a robust rated current of 75 A. Its built-in internal air blower provides reliable cooling, supporting sustained operation in demanding automation environments. This controller is a strong choice for applications requiring stable high-current performance and advanced motion control.
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Product Description:
The HDS03.2-W075N-HT13-01-FW is a modular drive controller built by Bosch Rexroth Indramat for servo and spindle axes in automated production cells. As part of the HDS Drive Controllers series, it fits into a DIAX04 multi-axis rack and converts motion commands into regulated motor currents. It manages torque, speed, and position loops so tooling, conveyors, and handling robots can follow precise and repeatable motion profiles. In coordinated machines, this allows several electric drives to operate together with the timing needed for synchronized production steps. In an automation cell, it helps coordinate feed motions, spindle response, and synchronized machine actions from a common rack structure. This operating role supports accurate starts, stops, and speed regulation throughout the machine cycle.
Communication with higher-level PLCs or CNCs is handled through the SERCOS fiber-optic bus, which supports deterministic cycle times and real-time feedback of status words and diagnostics. Deterministic communication helps the control system exchange commands and drive data without unpredictable delays during closed-loop operation. Real-time status exchange also supports prompt diagnostic reporting during operation. The controller can deliver a continuous output of 75 A, making it suitable for medium-power feed axes and main spindle applications. Thermal management is handled by a built-in air blower that pulls cabinet air across the heat sink, so no external cooling duct is required. The unit is version 2, indicating the second revision of the control electronics.
The controller is part of line 03, which uses the connector placement and I/O layout associated with this rack design. It is classified as an HDS Drive Controller, so it serves as the axis control and power stage within a modular drive system. Its role is to translate rack-level motion control into the motor current required by the connected axis. Associated rack components handle the remaining supply and interface functions while this unit focuses on regulated motor control. This separation keeps the axis module focused on coordinated multi-axis operation.
