MSK100B-0200-NN-S1-BG0-NSNN
MSK IndraDyn S Synchronous Motors
The Bosch Rexroth Indramat MSK100B-0200-NN-S1-BG0-NSNN from the MSK IndraDyn S Synchronous Motors series is a robust IndraDyn S Synchronous Servomotor featuring a motor size of 100 and motor length code B. It employs Natural convection cooling and innovative Optical encoder technology with a Hiperface interface and 128 signal periods resolution in a Singleturn configuration. The motor connects via a B-Side power connector, delivers 33.0 Nm continuous torque at standstill (100 K) on 17.3 A, and reaches a peak torque of 102.0 Nm at 66.2 A. Its winding inductivity of 7,600 mH ensures smooth performance. Designed in Standard and Explosion Protection versions and offered without holding brake on a plain shaft, this servomotor is engineered for demanding industrial applications.
Technical Specifications
Cooling
Natural convection
Power Connector
B-Side
Encoder Technology
Optical
Encoder Turn Type
Singleturn
Encoder Interface
Hiperface
Encoder Resolution
128 signal periods
Motor Length
B
Motor Size
100
Holding Brake
Without holding brake
Design
Standard and Explosion Protection
Product Type
IndraDyn S Synchronous Servomotor
Shaft Type
Plain shaft
Rated Speed Code
0200
Continuous Current at Standstill 100 K
17.3 A
Continuous Torque at Standstill 100 K
33.0 Nm
Maximum Current
66.2 A
Maximum Torque
102.0 Nm
Winding Inductivity
7,600 mH
Frequently Asked Questions
What feedback system is used on MSK100B-0200-NN-S1-BG0-NSNN, and how does it aid positioning accuracy?
It uses an optical single-turn encoder with Hiperface interface and 128 signal periods. It enables precise commutation and fine incremental interpolation for tight servo loops and stable low-speed control.
How does natural-convection cooling on MSK100B-0200-NN-S1-BG0-NSNN influence thermal derating and cabinet design?
The natural convection removes heat without fans or liquid circuits for simplifying maintenance and enclosure hygiene. Its thermal limits to govern continuous torque, while correct mounting and airflow clearances preserve the 33 Nm standstill rating.
What continuous and peak torque/current figures define sizing for MSK100B-0200-NN-S1-BG0-NSNN?
It delivers 33.0 Nm at 17.3 A, while its maximum torque is 102 Nm with 66.2 A peak current. Its duty cycle and inertia ratios is important to select drive and mechanics.
How does the winding inductivity (≈7,600 mH) of MSK100B-0200-NN-S1-BG0-NSNN influence current ripple and control bandwidth?
The higher phase inductance filters current ripple for easing current loop tuning and reducing torque pulsation. However, it can limit current-loop bandwidth, while it is important to coordinate drive PWM and L/R for meeting dynamic response targets.
Why choose the B-side power connector on MSK100B-0200-NN-S1-BG0-NSNN, and what integration detail matters?
The B-side routing can simplify cable management on certain machine frames and reduce bend-radius stress. It maintains shield continuity and separation from encoder cabling to preserve EMC performance and feedback integrity.
Common Misspellings
MSK100B0200NNS1BG0NSNN
MSK100B 0200 NN S1 BG0 NSNN
MSK-100B-0200-NN-S1-BG0-NSNN
Internal Product Review
The MSK100B-0200-NN-S1-BG0-NSNN servomotor by Bosch Rexroth offers 33.0 Nm continuous and 102.0 Nm maximum torque with natural convection cooling. It features an optical single-turn Hiperface encoder providing 128 signal periods for accurate position feedback. This IndraDyn S motor is widely used in packaging, CNC machining, and material-handling automation systems.
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