R911255839
The R911255839 (MDD093B-N-020-N2M-110PA0), a product of Bosch Rexroth Indramat, is a digital drive controller system crafted for creating highly efficient and cost-effective automation systems. Coupled with digital AC servo motors such as those in the MDD series, this controller excels in various applications involving machine tools, food processing machinery, packaging machines, as well as robotics. The R911255839 (MDD093B-N-020-N2M-110PA0) model is a Bosch Rexroth MDD servo motor, boasting a centering diameter of 110 mm, a nominal speed of 2000 RPM, and an impressive torque capacity of 45.1 Nm. The servo motor's brushless design and perpetually lubricated bearings promote efficient and maintenance-free operation.
Advanced attributes include the capacity to withstand high overloads due to efficient heat transfer from its windings to the external housing walls. The R911255839 (MDD093B-N-020-N2M-110PA0) is designed with a thermal sensor to protect against potential thermal overload. The cooling process is natural, making the motor ideal for high-load operations. The model is painted with a weather-resistant black coat which prevents chalky accumulation and yellowing. The motor's housing is fully sealed, preventing solid materials or water from infiltrating. This device has an IP 65 rating per DIN 40050 for ingress protection, making it suitable for usage in harsh environmental conditions. An integrated multiturn absolute encoder provides digital servo feedback for detecting the motor's indirect absolute position.
