R911324921 (MSK100B-0200-NN-M1-RP2-NNNN)

Name: R911324921 (MSK100B-0200-NN-M1-RP2-NNNN)
Brand: Indramat Motors
SKU: MSK100B-0200-NN-M1-RP2-NNNN
Price: 964.00 USD
Availability: InStock
Rating: 4.9 (5 reviews)

MSK IndraDyn S Synchronous Motors

Rated 4.9 stars (5 total reviews)

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Email:
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The Bosch Rexroth synchronous servomotor R911324921 (MSK100B-0200-NN-M1-RP2-NNNN) is designed for advanced motion and drive control applications, including use in machine tools, robotics, food packaging, and metal machining systems. This IndraDyn S motor features a motor size of 100 and length B, equipped with a shaft with keyway and winding code 0200. It utilizes an optical, multiturn absolute encoder with Hiperface interface (128 signal periods) and offers natural convection cooling. The model includes an electrically-released holding brake providing 70 Nm torque. Rated for operation up to 1000 m altitude, and in ambient temperatures from 0 °C to 40 °C, it delivers a continuous current at standstill (100 K) of 17.3 A, continuous torque at standstill (100 K) of 33.0 Nm, maximum current of 66.2 A, and maximum torque of 102.0 Nm, with winding inductivity of 7,600 mH. Class 155 insulation and broad air gaps ensure thermal stability and support high-speed operation.

Technical Specifications

Product Type
Industrial Drive Control Equipment

Usage Environment
Up to 1000 meters above sea level

Ambient Temperature
0 °C - 40 °C

Preferred Industries
Robotics, Food Packaging

Insulation Class
155

Additionals
Wider Air Gaps, Low Rotor Inertia

Enhancements
Additional Sensors and Actuating Equipment

Frequently Asked Questions

What does the “M1” encoder option on MSK100B-0200-NN-M1-RP2-NNNN provide, and how do 128 signal periods influence servo tuning?

It’s an optical multiturn absolute encoder with a Hiperface interface; 128 sine/cosine periods enable fine interpolation for precise commutation and position feedback. It granularity supports stiffer loops and smoother low-speed regulation when paired with IndraDrive controllers.

Why include a 70 Nm electrically released holding brake on MSK100B-0200-NN-M1-RP2-NNNN, and how is it powered?

The brake secures vertical/z-axes and enables controlled stop/hold sequences during E-stop or power-off for aiding safety and positional integrity. Its brake is electrically released at 24 V DC (±10 %), with 70 Nm options documented for size-100 variants.

How does the winding inductivity in MSK100B-0200-NN-M1-RP2-NNNN affect current ripple and drive filter design?

The higher phase inductance attenuates PWM ripple and torque ripple, easing motor heating and acoustic artifacts. Its trade-off is current-loop bandwidth and its current-controller gains as well as DC-link filtering is important for MSK sizing.

What are the principal electrical ratings of MSK100B-0200-NN-M1-RP2-NNNN and their implications for drive sizing?

Its continuous current at standstill (100 K) is 17.3 A for 33.0 Nm, with a 66.2 A maximum current enabling 102.0 Nm peak torque.

How do right-side power connector orientation and encoder data memory streamline commissioning of MSK100B-0200-NN-M1-RP2-NNNN?

The eight-side power simplifies cable routing in compact machine frames for reducing bend radius conflicts.

Common Misspellings

MSK 100B-0200-NN-M1-RP2-NNNN

MSK-100B-0200-NN-M1-RP2-NNNN

MSK100B 0200 NN M1 RP2 NNNN

MSK100B-0200-NN-M1-RP2

MSK100B0200NNM1RP2NNNN

MSK1OOB-O2OO-NN-M1-RP2-NNNN

MSKI00B-0200-NN-MI-RP2-NNNN

Internal Product Review

The Indramat’s MSK100B-0200-NN-M1-RP2-NNNN IndraDyn series servomotor is presented in a size-100 and length-B frame with natural-convection cooling. It possesses a 70 Nm electrically released brake and an M1 optical multiturn encoder of 128 periods for accurate positioning. This unit is designed to deliver 33 Nm continuous and 102 Nm peak torque for applications in packaging, printing and assembly lines.