The Bosch Rexroth Indramat HDS03.2-W075N is a DIAX04-based HDS drive controller designed for three-phase servo systems in industrial automation. It runs from a DC bus of 530–670 V and delivers up to 40 A per axis with a maximum output voltage of 500 V and an output frequency up to 1000 Hz. Physical size is 498 mm high, 308 mm deep, and 100 mm wide, and the unit weighs about 11 kg. The W075N variant is commonly used with Indramat motors such as MKD, 2AD, 1MB, and MHD, and employs a SERCOS-compatible DIAX04 interface for closed-loop control.
