MSK101E-0200-NN-M1-BP3-NNNN
MSK IndraDyn S Synchronous Motors
The Bosch Rexroth Indramat MSK101E-0200-NN-M1-BP3-NNNN is a robust IndraDyn S Synchronous Servomotor from the MSK IndraDyn S Synchronous Motors series, designed for precise motion control in industrial automation. This motor features an optical Encoder Technology with 128 signal periods resolution and a holding brake that provides 120 Nm of torque, ensuring stable positioning even under load. With a motor size of 101 and a compact motor length of E, it delivers high performance in a standardized form factor.
Combining sophisticated components, this servomotor operates under natural convection cooling and employs a B-Side Power Connector for reliable power delivery. It supports a multiturn absolute Encoder Turn Type with a Hiperface interface to maintain accurate feedback over extended operational periods. The motor’s electrical characteristics include a continuous current at standstill 100 K of 39.0 A and continuous torque at standstill 100 K of 80.5 Nm, with a maximum current of 144.5 A and maximum torque of 231.0 Nm. Its winding inductivity of 3,000 mH ensures smooth current flow and minimal electrical noise.
Designed as a standard model, the MSK101E-0200-NN-M1-BP3-NNNN features a shaft with keyway for secure mechanical coupling and an electrically-released holding brake for fast engagement. The motor’s design and cooling method promote longevity and efficiency in continuous operation. As a high-resolution, high-torque servomotor, it seamlessly integrates into motion control systems, reducing downtime and enhancing process reliability. This compact yet powerful unit is ideal for demanding industrial applications requiring precise speed and torque control.
Technical Specifications
Cooling
Natural convection
Power Connector
B-Side
Encoder Technology
Optical
Encoder Turn Type
Multiturn Absolute
Encoder Interface
Hiperface
Encoder Resolution
128 signal periods
Motor Length
E
Motor Size
101
Holding Brake
With holding brake, electrically-released
Holding Brake Torque
120 Nm
Design
Standard
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Shaft with keyway
Rated Speed Code
0200
Continuous Current at Standstill 100 K
39.0 A
Continuous Torque at Standstill 100 K
80.5 Nm
Maximum Current
144.5 A
Maximum Torque
231.0 Nm
Winding Inductivity
3,000 mH
Frequently Asked Questions
Why is the shaft with keyway essential in the MSK101E-0200-NN-M1-BP3-NNNN’s drive system?
The keyway secures the mechanical coupling interface. It prevents angular misalignment and preserves torque transmission integrity under frequent load reversals.
How does the MSK101E-0200-NN-M1-BP3-NNNN maintain signal precision using its optical encoder?
The optical encoder provides fine digital feedback resolution. It minimizes lag and delivers accurate position information for micro-level servo corrections.
Why is the B-side connector placement beneficial in the MSK101E-0200-NN-M1-BP3-NNNN for maintenance tasks?
The rearward layout improves access during wiring replacement. It reduces assembly interference and streamlines motor servicing within dense automation enclosures.
How does the MSK101E-0200-NN-M1-BP3-NNNN deliver stable torque at 39.0 A continuous current?
The electromagnetic design sustains field strength uniformly. It provides linear torque output and consistent drive response under repetitive standstill operating conditions.
Why is multiturn absolute feedback critical in the MSK101E-0200-NN-M1-BP3-NNNN for system reliability?
It records shaft rotations beyond single-turn limits. The encoder preserves position data after shutdown, supporting immediate recovery in motion-critical installations.
Common Misspellings
MSK101E0200NNM1BP3NNNN
MSK101E 0200 NN M1 BP3 NNNN
MSK-101E-0200-NN-M1-BP3-NNNN
Internal Product Review
The Bosch Rexroth's MSK101E-0200-NN-M1-BP3-NNNN synchronous motor integrates a B-side power connector and an optical multiturn encoder. It features a 120 Nm electrically released brake for safe load retention. Its natural convection cooling and reliable feedback make it suitable for robotic assembly and heavy automation systems.
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