R911347519 (MSK071D-0200-FN-S2-UG2-RNNN)

Name: R911347519 (MSK071D-0200-FN-S2-UG2-RNNN)
Brand: Indramat Motors
SKU: MSK071D-0200-FN-S2-UG2-RNNN
Price: 749.00 USD
Availability: InStock

MSK IndraDyn S Synchronous Motors

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Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911347519 (MSK071D-0200-FN-S2-UG2-RNNN) is a Bosch IndraDyn S synchronous servomotor featuring liquid cooling, an optical singleturn encoder with EnDat 2.1 interface, and a plain shaft with a seal ring. The encoder operates between 3.6 and 14 V DC with a resolution of 2048 signal periods. The motor includes a 30 Nm electrically-released holding brake, engaging within 40 ms and disengaging within 270 ms at 24 V DC and 0.9 A. It delivers continuous torque and current ratings of 20.0 Nm and 8.6 A at standstill (100 K), as well as maximums of 66.0 Nm and 32.8 A. The torque constant is 2.63 Nm/A, voltage constant is 162 V/1000 RPM at 20°C, and winding inductance is 14,200 mH. Maximum speed is 3200 RPM, and the unit weighs approximately 18 kg. The encoder connector swivels 240°, and the motor is designed for increased concentricity and run-out accuracy.

Technical Specifications

Class
Servo Motor

Encoder
Optical singlteurn 150 mA, 3.6 to 14 V DC

Encoder Interface
EnDat 2.1

Encoder Signal Periods
2048

Brake Connection Time
40 milliseconds

Brake Disconnection Time
270 milliseconds

Motor Connector Flexibility
240 degrees rotation

Motor Shaft Style
Plain with a sealing ring

Motor Characteristic
Increased concentricity and run-out

Cooling Method
Liquid-cooled

Continuous Torque/Current at Standstill
33.3 Nm / 13.9 Amps

Maximum Torque/Current
66 Nm /32.8 Amps

Torque Constant
2.63 Nm/A at 20 degrees Celsius

Voltage Constant
162 V/1000 RPM at 20 degrees Celsius

Motor Winding Resistance
1.9 Ohms at 20 degrees Celsius

Motor Winding Inductance
14.2 millihenry

Leakage Capacity
6.9 nanofarads

Number of Pole Pairs
Four

Maximum Speed
3200 RPM

Thermal Class
155

Protection Category
IP65

Motor Weight
Approximately 18 kilograms

Accessory Compatibility
Only approved ones

Frequently Asked Questions

How does the MSK071D-0200-FN-S2-UG2-RNNN ensure safety in vertical or critical stop conditions?

It includes a 30 Nm electrically released holding brake. This holds the shaft securely during power loss or machine shutdown to prevent uncontrolled motion.

Is the MSK071D-0200-FN-S2-UG2-RNNN stable under extended thermal and torque demands?

It uses liquid cooling to maintain consistent core temperature during high-duty cycles. This supports continuous operation in thermally demanding environments.

How effective is the encoder system for high-resolution absolute tracking?

An optical singleturn encoder with EnDat2.1 interface delivers 2048 signal periods. It provides accurate absolute positioning for tight servo loop control.

Can this motor maintain smooth torque response during rapid load changes?

A winding inductivity of 14,200 mH smooths current flow during acceleration and deceleration. This reduces torque ripple and improves control accuracy.

Does the mechanical design support high-speed rotary performance with minimal imbalance?

The MSK071D-0200-FN-S2-UG2-RNNN features increased concentricity for reduced rotor runout. This ensures low vibration and balanced motion in high-speed axes.

Common Misspellings

MSK071D0200FNS2UG2RNNN

MSK071D 0200 FN S2 UG2 RNNN

MSK-071D-0200-FN-S2-UG2-RNNN

MSK71D-0200-FN-S2-UG2-RNNN

Internal Product Review

The MSK071D-0200-FN-S2-UG2-RNNN from Bosch is a synchronous motor featuring a holding brake torque of 30 Nm. It boasts liquid cooling, 2048-resolution optical encoder, 20.0 Nm standstill torque, and rotatable connector for tight-fit installation. It is ideal for continuous operation in packaging, printing, and automated assembly systems.