MS2N07-C1BNN-CSSH0-NNANN-NN
MPN: R911380548
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The MS2N07-C1BNN-CSSH0-NNANN-NN synchronous servo motor delivers a rated power of 1.5 kW, a rated torque of 4.78 Nm, and operates at a rated speed of 3000 rpm. Part of the MS2N Synchronous Servo Motors series by Bosch Rexroth Indramat, it features natural cooling, IP65 protection, and a multiturn EnDat 2.2 encoder for precision.
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Product Description:
The MS2N07-C1BNN-CSSH0-NNANN-NN is a servo motor from the MS2N family. It is produced by Bosch Indramat with frame size 07. The motor is equipped with a low-inertia rotor having a mass moment of 0.00305 kg·m². The B winding variant supports a nominal rotational rate of 1500 revolutions per minute.
The MS2N07-C1BNN-CSSH0-NNANN-NN servo motor has an integrated Hiperface Standard encoder with 128 signal increments to ensure precise positional data. This single-turn absolute feedback device complies with SIL2 and PL d functional safety categories. When operating at 5.80 A, the motor produces a torque of 9.60 Nm. The motor employs a smooth output shaft with a sealing ring for ingress protection and is supplied without a holding brake. The cooling is achieved via an IC410 self-ventilated system. This eliminates the requirement for auxiliary cooling devices. At a winding temperature rise of 60 K, the stall torque of the MS2N07-C1BNN-CSSH0-NNANN-NN servo motor is 11.5 Nm. The motor has a current demand of 6.6 amperes for standstill. Under 100 K winding rise, the stall torque increases to 14.5 Nm with a current requirement of 8.35 A. The continuous operating speed rating is 3020 RPM. The motor integrates five magnetic pole sets for effective electromagnetic transformation. The winding exhibits a resistance of 1.8 Ω and an inductance of 15.2 mH.
The MS2N07-C1BNN-CSSH0-NNANN-NN servo motor has a torque coefficient of 1.88 Nm/A at 20 C. The voltage coefficient for this servo motor is 114.0 volts per 1000 RPM. At 20 C, the initial rotational force is 46.0 Nm. The servo motor combines precise motion control with optimized electromagnetic winding geometry. The SpeedCon® interface allows reduced wiring time while ensuring reliable electrical contact. This motor supports a maximum mechanical and electrical rotational speed of 6000 RPM.
Frequently Asked Questions about MS2N07-C1BNN-CSSH0-NNANN-NN:
Q: How does the Bosch Indramat MS2N07-C1BNN-CSSH0-NNANN-NN rotor design affect servo responsiveness?
A: The Bosch Indramat MS2N07-C1BNN-CSSH0-NNANN-NN servo motor’s low-inertia rotor enables fast acceleration in rapid-cycle systems. It also improves responsiveness in high-frequency positioning applications.
Q: What are integration concerns for Bosch Indramat MS2N07-C1BNN-CSSH0-NNANN-NN with SIL2 safety?
A: The Bosch Indramat MS2N07-C1BNN-CSSH0-NNANN-NN servo motor’s SIL2 safety compliance requires certified drives for full functional validation. It also demands careful wiring to maintain integrity in emergency stops.
Q: How does the Bosch Indramat MS2N07-C1BNN-CSSH0-NNANN-NN encoder choice impact motion accuracy?
A: The Bosch Indramat MS2N07-C1BNN-CSSH0-NNANN-NN servo motor’s Hiperface® encoder provides precise position tracking. It also enhances interpolation accuracy in synchronized multi-axis motion systems.
Q: What cooling factors affect Bosch Indramat MS2N07-C1BNN-CSSH0-NNANN-NN thermal stability?
A: The Bosch Indramat MS2N07-C1BNN-CSSH0-NNANN-NN servo motor’s self-ventilated IC410 cooling requires free airflow around housing. It also benefits from mounting away from direct process heat sources.
Q: How does the Bosch Indramat MS2N07-C1BNN-CSSH0-NNANN-NN winding design influence torque scaling?
A: The Bosch Indramat MS2N07-C1BNN-CSSH0-NNANN-NN servo motor’s B winding variant balances torque output with thermal limits. It also supports predictable scaling when operated under varying winding temperature rises.