Product Description:

The Bosch Rexroth Indramat HMV02.1E-F0075-A-07-NNNN is a supply module in the HMV IndraDrive Supply Units series. Serving as the central DC link source for multi-axis IndraDrive assemblies, the unit converts three-phase mains energy into a regulated DC bus that feeds connected inverters and servo drives used in industrial handling lines, packaging machines, and process equipment. This steady power backbone helps prevent voltage sag during simultaneous axis acceleration and supports controlled regenerative braking back to the factory grid. It is intended for shared power distribution in cabinets that operate several coordinated axes at the same time.

Its continuous capability of 75 kW gives sufficient headroom for several high-torque axes without oversizing the mains transformer. The supply maintains a nominal bus level of DC 700 V, which provides a consistent energy reserve for rapid motor acceleration and predictable deceleration energy return. Thermal losses are removed by liquid cooling, letting panel builders minimize internal airflow and isolate dust from power electronics. An enclosure rating of IP20 helps protect against accidental contact with live parts but assumes installation inside a closed cabinet. The factory-delivered unit uses a fed power supply configuration that incorporates the pre-charge resistor and contactor chain, so line connection and startup sequencing require no additional hardware.

Hardware release 1 indicates the component's mechanical outline and connector arrangement. Within the product family, series revision 02 aligns diagnostic registers and fieldbus mapping with companion IndraDrive converters. Classified as an HMV Supply Unit, the device focuses on DC bus generation while motor control algorithms remain in downstream drives. This separation leaves torque, speed, and position control to the connected inverter modules. The unit has no additional design features.