MSK071C-0300-NN-M2-UG0-RNNN
MSK IndraDyn S Synchronous Motors
Technical Specifications
Cooling
Natural convection
Encoder Connector
Rotatable, 240°
Encoder Interface
EnDat2.1
Encoder Resolution
2048 signal periods
Encoder Technology
Optical
Encoder Turn Type
Multiturn Absolute
Motor Length
C
Motor Size
071
Holding Brake
Without holding brake
Design
Increased concentricity
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Plain shaft
Winding Code
0300
Continuous Current at Standstill 100 K
8.5 A
Continuous Torque at Standstill 100 K
14.0 Nm
Maximum Current
32.9 A
Maximum Torque
44.0 Nm
Winding Inductivity
10,900 mH
Frequently Asked Questions
Why is natural-convection cooling advantageous in MSK071C-0300-NN-M2-UG0-RNNN?
Its passive cooling reduces parts count and removes blower maintenance while maintaining rated output in clean installations with adequate airflow. It simplifies enclosure design and improves reliability for continuous-duty axes.
How does the EnDat 2.1 multiturn encoder in MSK071C-0300-NN-M2-UG0-RNNN aid precision and diagnostics?
The digital, bidirectional EnDat protocol transmits absolute position plus encoder metadata over minimal lines for supporting reliable commissioning and advanced condition data. Its multiturn tracking preserves position across power cycles that streamlines homing for automated cells.
How does 10,900 mH winding inductivity influence current dynamics and drive tuning?
Its higher inductivity smooths current ripple and eases current-loop tuning for improving torque linearity at low speeds. Its drive can run with reduced switching ripple stress for aiding thermal behavior under cyclic loads.
What benefits arise from the rotatable 240° encoder connector on MSK071C-0300-NN-M2-UG0-RNNN?
The swiveling feedback connector eases cable routing in crowded cabinets or moving carriages to minimize bend radius violations. It also enhances serviceability when swapping feedback cables or adapting to different machine layouts.
How does IP65 sealing impact deployment environments and maintenance intervals?
The IP65 allows operation against dust ingress and low-pressure jets that enables use near coolants and paper dust in machine tools or printing. It reduces auxiliary guarding needs and extends service intervals.
Common Misspellings
MSK071C0300NNM2UG0RNNN
MSK071C 0300 NN M2 UG0 RNNN
MSK-071C-0300-NN-M2-UG0-RNNN
MSK71C-0300-NN-M2-UG0-RNNN
Internal Product Review
The Bosch Rexroth’s MSK071C-0300-NN-M2-UG0-RNNN synchronous servomotor is designed with an IP65 protective rating and possess a 2048-period multiturn optical encoder (EnDat 2.1) for feedback through a rotatable 240° connector. It supplies 14 Nm continuous torque and 44 Nm peak torque. This motor uses natural-convection cooling and has an inductance value of 10900 mH that is suitable for packaging, printing, machine-tool axes and material-handling lines.
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