MS2N05-D0BHN-BMDH0-NNNNN-GE120N1010AN-NN
MPN: R911387911
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The MS2N05-D0BHN-BMDH0-NNNNN-GE120N1010AN-NN synchronous servo motor features natural convection cooling, a 24-bit single-turn absolute encoder, a rated power of approximately 1.2 kW, and a standard flange mounting. Part of the MS2N Synchronous Servo Motors series by Bosch Rexroth Indramat, it delivers a rated torque of 3.4 Nm.
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Product Description:
The MS2N05-D0BHN-BMDH0-NNNNN-GE120N1010AN-NN synchronous servo motor is made by Rexroth Indramat for applications that require precise control of torque and speed. It is essential for automated systems to meet the demands of dynamic motion sequences and controlled movement patterns.
At a temperature of 20°C, the torque coefficient of the synchronous servo motor is 2.79 Nm/A. The servo motor is capable of supporting a nominal winding speed of 2000 rpm. Without a shaft sealing ring, the MS2N05-D0BHN-BMDH0-NNNNN-GE120N1010AN-NN synchronous servo motor has a smooth shaft. Operating at 20°C, the winding resistance measures 6.87 Ohm. A minimum of 46.74 mH of winding inductance is necessary. Five sets of poles comprise the D-frame length motor. With 128 signal periods offered by Hiperface®, this multiturn encoder has 4096 revolutions. By incorporating PT1000, the design satisfies B5/IM3001 requirements. Two M17 rotatable connections link the electrical components together in a double-cable configuration. The holding brake is not included in the motor, and it functions with self-cooling. According to the classification, the rotor has low inertia, with a value of 0.00040 kg·m². The insulating capacitance of the servo motor is measured at 3.27 nF.
Motor heating time constant for the MS2N05-D0BHN-BMDH0-NNNNN-GE120N1010AN-NN servo motor is 18.5 minutes. In 45.8 seconds, the winding thermal response time is reached. Operating at 20°C, the voltage-to-speed ratio is 169.6 V per 1000 rpm. The varnish used is the industry standard, RAL 9005 black. A typical design is used for the flange and bearing. Industrial automation systems can use it advantageously due to its construction. The servo motor with systems that require encoder system feedback for controlled drive functionality. The servo motor is an ideal choice due to its multiturn encoder, which provides absolute position feedback for 4096 revolutions.
Frequently Asked Questions about MS2N05-D0BHN-BMDH0-NNNNN-GE120N1010AN-NN:
Q: Do MS2N05-D0BHN motors use PT1000 sensors?
A: Yes, PT1000 sensors monitor thermal conditions. They help prevent overheating by enabling accurate temperature feedback during operation.
Q: Why is rotor inertia low in MS2N05-D0BHN?
A: Low rotor inertia improves dynamic response. It enables fast acceleration and deceleration during frequent start-stop motion profiles.
Q: How does MS2N05-D0BHN manage cable connection?
A: It uses a double cable design with 2x M17 rotatable connectors. This allows easier and more adaptable electrical integration.
Q: Why is the motor constant 2.79 Nm/A in MS2N05-D0BHN?
A: This constant defines torque output per ampere. It supports precise torque control and reduces overshoot in motion applications.
Q: Does MS2N05-D0BHN feature self-cooling mode?
A: Yes, the motor operates with self-cooling. It eliminates the need for external cooling systems in moderate thermal load conditions.