R911315798 (MSK101D-0300-NN-M1-AG3-NNNN)
MSK IndraDyn S Synchronous Motors
Technical Specifications
Product
Bosch Rexroth Synchronous Servo Motor
Max Operating Temperature
+40C
Min Operating Temperature
0C
Encoder
Multi-turn absolute optical
Encoder Revolutions
4096
Encoder Signal Periods
128
Max Speed
9000 RPM
Supply Voltage
7-12 VCC
Current
60 mA
Connector Location
A-side
Output Shaft
Plain
Sound Pressure Level
Less than 75 dB[A]
Holding Brake
120-Nm electrically-released
Flange
Aluminium with four standard holes
Operating Conditions
Withstands rain, wind, dust, coolant
Installation
By trained personnel only
Availability
Indramat USA
Global Delivery
Available
Frequently Asked Questions
What are the installation considerations for the A-Side power connector?
The A-Side placement constrains cabling routing: long runs or tight bends may increase voltage drop and electromagnetic interference, so twisted-shielded power lines and careful layout are essential.
In what cases might one prefer optical Hiperface over digital encoders in closed-loop motion control?
Optical Hiperface offers very low jitter, high accuracy over long cable runs, and built-in multiturn absolute feedback, which improves precision especially in servo loops with fast dynamics.
What is the practical impact of “128 signal periods” on motion resolution?
128 signal periods means the encoder completes 128 full cycles per revolution, giving finer angular discrimination and improved interpolation accuracy for velocity and position control loops.
How does the 120 Nm electrically-released holding brake influence safe operation?
The brake must be energized to release, so loss of power causes immediate locking which is good for safety, but the control system must provide adequate coil current and timing to reliably engage/disengage.
How does winding inductivity (3,200 mH) influence current control bandwidth?
High inductance slows current change (di/dt), reducing achievable bandwidth and making the choice of drive current loop gains and PWM frequency more critical to avoid instability.
Common Misspellings
MSK101D0300NNM1AG3NNNN
MSK101D 0300 NN M1 AG3 NNNN
MSK-101D-0300-NN-M1-AG3-NNNN
Internal Product Review
The IndraDyn S Synchronous Servomotor MSK101D-0300-NN-M1-AG3-NNNN by Bosch Rexroth features a multiturn absolute optical encoder with Hiperface interface and 128 signal periods. It delivers 57.0 Nm continuous torque and includes a 120 Nm electrically-released holding brake. This motor is suitable for use in CNC machines, robotics, printing, and packaging systems.
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Warranty
Repair
We offer a repair service for the MSK101D-0300-NN-M1-AG3-NNNN.
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