DMA 85B 4101-D

The Bosch Rexroth Indramat DMA 85B 4101-D drive from the DMA Servo Drive Modules series is a three-phase servo drive featuring a Class A drive inverter and a non-regulated DC link voltage of 715VDC. It incorporates an IGBT output stage, an analog interface with 16-bit resolution and supports a standard encoder interface. The module uses air cooling in the backplane to prevent overheating, handles up to 380W power loss, and maintains shock resistance of 15g per DIN IEC 68-2-27. Additional specifications include an input voltage of 670V, output voltage of 400V, and a 24 VDC current input of 1.35 A.