MSK100C-0300-NN-M2-LG2-RNNN
MSK IndraDyn S Synchronous Motors
The MSK100C-0300-NN-M2-LG2-RNNN is an IndraDyn S Synchronous Servomotor by Bosch Rexroth Indramat in the MSK IndraDyn S Synchronous Motors series. It delivers 148.0 Nm peak torque and 43.5 Nm continuous torque at standstill, drawing 97.2 A maximum current and 27.0 A continuous at 100 K. An optical multiturn absolute encoder with EnDat2.1 and 2048 signal periods ensures precise feedback. Natural convection cooling, a plain shaft, and an electrically released 70 Nm holding brake complete the package.
Technical Specifications
Cooling
Natural convection
Power Connector
Left-Side
Encoder Technology
Optical
Encoder Turn Type
Multiturn Absolute
Encoder Interface
EnDat2.1
Encoder Resolution
2048 signal periods
Motor Length
C
Motor Size
100
Holding Brake
With holding brake, electrically-released
Holding Brake Torque
70 Nm
Constraint
Not available with length A
Design
Increased concentricity
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Plain shaft
Rated Speed Code
0300
Continuous Current at Standstill 100 K
27.0 A
Continuous Torque at Standstill 100 K
43.5 Nm
Maximum Current
97.2 A
Maximum Torque
148.0 Nm
Winding Inductivity
4,200 mH
Frequently Asked Questions
What encoder interface does the MSK100C-0300-NN-M2-LG2-RNNN employ?
Using EnDat2.1 communication, feedback resolves 2048 signal periods per revolution and preserves multi-turn counts, maintaining absolute position after shutdowns and aiding fine interpolation at very low speeds.
Why is a brake integrated on the MSK100C-0300-NN-M2-LG2-RNNN?
Under e-stop or loss of power, the electrically released module holds with 70 Nm, preventing drift on vertical axes and preserving tooling alignment until torque re-enables.
Which peak envelope supports rapid accelerations on the MSK100C-0300-NN-M2-LG2-RNNN?
During short transients, capability reaches 97.2 A and 148.0 Nm, overcoming inertia on heavier fixtures while preserving loop stability under tuned profiles.
How does winding inductivity influence response in the MSK100C-0300-NN-M2-LG2-RNNN?
At 4,200 mH, inductance moderates current slew, reducing torque ripple and aiding high-gain tuning for micro-positioning tasks.
What steady torque figure defines static loading on the MSK100C-0300-NN-M2-LG2-RNNN?
At 100 K standstill, output remains 43.5 Nm, maintaining index integrity through dwell periods and clamp operations.
Common Misspellings
MSK100C0300NNM2LG2RNNN
MSK100C 0300 NN M2 LG2 RNNN
MSK-100C-0300-NN-M2-LG2-RNNN
Internal Product Review
The MSK100C-0300-NN-M2-LG2-RNNN centers on an EnDat2.1 multiturn encoder for deterministic absolute feedback. An electrically released brake supports safe holds during power-down and controlled stops across tightly tuned multi-axis platforms.
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We offer a repair service for the MSK100C-0300-NN-M2-LG2-RNNN.
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