MS2N05-B0BNN-CSDH1-NNNNN-NN
MPN: R914501063
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The MS2N05-B0BNN-CSDH1-NNNNN-NN is a synchronous servo motor manufactured by Bosch Rexroth Indramat. A member of the MS2N Synchronous Servo Motors series, it delivers a rated power of 1.19 kW and a rated torque of 3.82 Nm. The motor features natural cooling and a multi-turn absolute encoder. Its protection class is rated IP65.
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Product Description:
The MS2N05-B0BNN-CSDH1-NNNNN-NN is a synchronous motor manufactured by Bosch Rexroth. It maintains thermal performance through its self-cooling mechanism along with the electrical resistance at 68 °F is fixed at 10.6 Ω which minimizes heat dissipation. The motor presents a standard flange option and is fitted with 30000 h of lubricated bearings if operated below 100K.
The MS2N05-B0BNN-CSDH1-NNNNN-NN AC servo motor features an electrically released holding brake with an angular momentum of 0.0001070 kg·m², that operates at 24 V DC and possess 10 Nm of holding torque by using 0.73 A of rated current. The holding break utilizes 400 W energy while offers 30 ms of contact time and 80 ms of release time. If the temperature increases to 100K, the standstill torque of the MS2N0 AC servo motor becomes 4.45 Nm due to its five-pole pair setup that allows to handle high workloads with 8.4 A limit. This motor also has an additional torque range of 3.75 Nm at 60K, 10.6 Nm at 100K and 11.5 Nm at 68 °F. The MS2N0 AC servo motor has a weight of 5.1 kg without holding brake and comes with a winding and body time constant of 21.2 seconds and 12.7 minutes respectively. The rated power of this motor is 1.11x10³ W and offers a 56.4 mH to support electromagnetic system.
The MS2N05-B0BNN-CSDH1-NNNNN-NN AC servo motor operates at an attained speed of 2850 rev/min and the rotor’s moment of inertia is set at 0.00028 kg·m² to help produce rapid response. The MS2N0 AC servo motor features an integrated absolute revolution encoder with link interface and safety integrity of SIL 3 category. The feedback encoder consumes 60 mA of current and operates with a 7 to 12 VDC source supply.
Frequently Asked Questions about MS2N05-B0BNN-CSDH1-NNNNN-NN:
Q: How does the holding brake contribute to system performance in the Bosch Indramat MS2N05-B0BNN-CSDH1-NNNNN-NN?
A: The 24V DC holding brake allows quick stopping within 80 milliseconds, enhancing safety and reducing the risk of unwanted motion in high-demand industrial applications.
Q: Why is the rotor’s moment of inertia set at 0.00017 kg·m² in this motor?
A: The low moment of inertia ensures rapid response times, which is crucial for applications requiring fast acceleration or deceleration without excessive power loss or delay.
Q: Why does the motor’s resistance change with temperature?
A: The electrical resistance at 20°C is 10.6 ohms and it adjusts with temperature to maintain consistent thermal performance, ensuring stable operation even in variable environmental conditions.
Q: How does the temperature rating impact motor performance?
A: At 60K, the motor provides a 3.75 Nm additional torque, while at 100K, the standstill torque increases to 4.45 Nm, ensuring reliable operation under varying temperature conditions.
Q: How does the winding time constant of 21.2 seconds affect motor operation?
A: The 21.2-second winding time constant enables efficient energy buildup in the motor windings, supporting faster transitions between operation modes for optimal performance.