MSK100B-0200-NN-M1-AG2-NNNN
MSK IndraDyn S Synchronous Motors
Technical Specifications
Cooling
Natural convection
Power Connector
A-Side
Encoder Technology
Optical
Encoder Turn Type
Multiturn Absolute
Encoder Interface
Hiperface
Encoder Resolution
128 signal periods
Motor Length
B
Motor Size
100
Holding Brake
With holding brake, electrically-released
Holding Brake Torque
70 Nm
Constraint
Not available with length A
Design
Standard
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
Why is natural-convection cooling appropriate here, and what should machine builders provide?
The convection cooling reduces parts count and airflow dependencies, also ensure mounting and enclosure clearances support heat rejection so the winding stays within the 100 K thermal class at continuous torque. If required, other MSK cooling options exist within the family.
How does the 7,600 mH winding inductance of MSK100B-0200-NN-M1-AG2-NNNN influence current control and EMI performance?
The high inductance attenuates current ripple for easing PWM filtering and reducing conducted emissions. Its trade-offs include narrower current-loop bandwidth and higher voltage demand at speed, while tune current and velocity loops accordingly to maintain torque bandwidth.
What does the 70 Nm electrically-released holding brake enable on MSK100B-0200-NN-M1-AG2-NNNN?
It is power-off engaged, so vertical axes and overhung loads hold safely during E-stop or drive inhibit. It is important to coordinate brake release with STO and motion-enable sequencing to prevent load creep and minimize torsional shock.
Does the A-side power connector on MSK100B-0200-NN-M1-AG2-NNNN affect cable routing and EMC?
Yes, the A-side routing can simplify right-hand cabinet runs to maintain separation from feedback lines.
How does MSK100B interface with Rexroth IndraDrive for parameterization and protection?
The motor data is stored in MSK encoder memory and auto-sets overload thresholds and key motor parameters, while standard encoder evaluation supports Hiperface sin-cos feedback directly. It speeds commissioning and reduces mis-entry risk.
Common Misspellings
MSK100B0200NNM1AG2NNNN
MSK100B 0200 NN M1 AG2 NNNN
MSK-100B-0200-NN-M1-AG2-NNNN
Internal Product Review
The MSK100B-0200-NN-M1-AG2-NNNN by Bosch Rexroth is a synchronous servomotor with a plain shaft and optical multiturn absolute encoder using Hiperface interface. It delivers 33.0 Nm continuous torque and 102.0 Nm maximum torque, supported by a 70 Nm electrically-released holding brake. Suitable for machine tools, packaging lines, and robotics, it uses natural convection for cooling.
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