MS2N10-D0BNN-CMVG2-NNANN-NN
MPN: R911377490
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The MS2N10-D0BNN-CMVG2-NNANN-NN is a synchronous servo motor that operates with natural convection cooling. Manufactured by Bosch Rexroth Indramat, it is part of the MS2N Synchronous Servo Motors series and offers a maximum speed of up to 6000 rpm. The motor has IP65 protection and features a CMV encoder type.
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Product Description:
The Bosch Rexroth Servo motor MS2N10-D0BNN-CMVG2-NNANN-NN is designed for precise drive applications. It delivers a nominal speed of 3000 rpm under continuous operation. The stall torque at 60K condition is rated at 51.0 Nm. At 100K operating temperature, the continuous torque reaches 31.0 Nm. The peak torque output is 155 Nm in a cold state of industrial automation condition.
The maximum torque level of the MS2N10-D0BNN-CMVG2-NNANN-NN servo motor is 142 Nm. The motor achieves a continuous power rating of 8.45 kW at 100K. The nominal current requirement is specified as 18.0 A. The current demand can reach 102.5 A under overload. The torque sensitivity is 1.95 Nm per ampere. The voltage constant is measured at 118.5 V per 1000 rpm. The electrical parameters of this unit ensure efficient energy conversion. The coil resistance at 20°C is 0.18 ohms. The MS2N10-D0BNN-CMVG2-NNANN-NN servo motor has the rotor inertia value of 0.0081 kgm2. The overall device weight is 34 kilograms. The thermal response time of the housing is 380 seconds. For the winding, the thermal response is 113.6 seconds. These values ensure stable temperature management in continuous cycles. The coil inductance is listed as 5.05 mH. Cooling for the servo motor is based on forced-air ventilation. The cooling method follows IC416 according to EN 60034-6 standards. The external fan requires a three-phase input of 400 to 480 volts.
The MS2N10-D0BNN-CMVG2-NNANN-NN servo motor has the feedback system equipped with an optical absolute encoder. It supports multiturn functionality with up to 4096 revolutions. The resolution is 20-bit, ensuring precise positional measurement. The encoder communicates using the ACUROlink digital protocol. It is certified to SIL2 and PL d safety levels. The current draw is below 60 mA. The input voltage range is specified between 7 and 12 volts.
Frequently Asked Questions about MS2N10-D0BNN-CMVG2-NNANN-NN:
Q: How does Bosch Rexroth MS2N10-D0BNN-CMVG2-NNANN-NN Servo Motor manage continuous thermal stability?
A: The housing thermal constant of 380 seconds ensures gradual heat absorption. This control stabilizes winding performance and prevents thermal overload during extended cycles.
Q: What advantages does forced-air ventilation bring to Bosch Rexroth MS2N10-D0BNN-CMVG2-NNANN-NN Servo Motor?
A: Its IC416 cooling system maintains uniform airflow across motor housing. This standardized method provides reliable heat dissipation and supports high duty factor applications.
Q: What role does coil inductance play in Bosch Rexroth MS2N10-D0BNN-CMVG2-NNANN-NN Servo Motor performance?
A: The 5.05 mH inductance smooths current transitions in the windings. This enhances drive control quality and reduces susceptibility to sudden current fluctuations.
Q: How does Bosch Rexroth MS2N10-D0BNN-CMVG2-NNANN-NN Servo Motor maintain high torque output?
A: It achieves 155 Nm peak torque under cold start conditions. This reserve capacity allows short-term overload handling without compromising drive efficiency.
Q: How does Bosch Rexroth MS2N10-D0BNN-CMVG2-NNANN-NN Servo Motor ensure efficient electrical conversion?
A: Its voltage constant of 118.5 V/1000 rpm optimizes drive compatibility. This balance between torque and speed ensures smooth energy transfer in automation processes.