MS2N07-D0BNN-CSSG2-NNANN-NN
MPN: R911376821
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The MS2N07-D0BNN-CSSG2-NNANN-NN, part of Bosch Rexroth Indramat's MS2N Synchronous Servo Motors series, is a synchronous servo motor with natural convection cooling. It delivers a rated torque of 7.1 Nm and operates at a rated speed of 3500 rpm. The motor features an IP65 protection class and a multi-turn encoder feedback system.
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Product Description:
The MS2N07-D0BNN-CSSG2-NNANN-NN is a top-rated product of the renowned Bosch Rexroth’s MS2N series. It has rated speed of 3500 rpm that defines the nominal rotational rate used to set motion profiles for indexing and continuous positioning tasks. This servo motor utilizes a rated power of 2.6 kW and specifies the continuous mechanical output. It also informs gearbox and transmission selection for steady industrial operation. Voltage class 400 V matches typical three phase industrial supply and directs the choice of compatible inverters and protection devices.
Feedback type of multi-turn encoder records absolute position across revolutions and removes the need for reference runs after power interruption. The IP65 level of protection makes the product water and dust proof to support operation in harsher production zones. The cooling via natural convection uses passive heat dissipation and eliminates auxiliary fan assemblies for simpler cabinet design. Its connector orientation as rotatable permits electrical entry adjustment and eases cable routing in confined installations. With its synchronous servo motor classification, it provides torque control with feedback loops suitable for coordinated multi axis systems.
The MS2N07-D0BNN-CSSG2-NNANN-NN with a frame size “MS2N07” sets the physical envelope and ensures mechanical compatibility with standard mounting patterns. Its motor length “D” fixes the axial dimension and affects rotor inertia and installation depth considerations. Further, the 7.1 Nm rated torque defines the continuous torsional capacity available for sustained loads. Also, the maximum torque of 21.4 Nm identifies the peak torque available for short duration accelerations. The device’s maximum speed of 6000 RPM indicates the upper rotational limit for safe operation. Shaft diameter of 19 mm determines coupling selection and torque transfer interfaces. This motor’s rotor of inertia 0.003 kg·m² informs dynamic response and tuning requirements for motion controllers.
Frequently Asked Questions about MS2N07-D0BNN-CSSG2-NNANN-NN:
Q: What role does the MS2N07-D0BNN-CSSG2-NNANN-NN rated power play in system design?
A: The motor’s rated power at 2.6 kW defines the continuous mechanical output available to the driven load. This figure assists in matching motor output to driven components to avoid under sizing.
Q: How does the MS2N07-D0BNN-CSSG2-NNANN-NN cooling type influence auxiliary systems?
A: The cooling via natural convection uses passive heat transfer and limits the requirement for forced ventilation equipment. This approach reduces the count of auxiliary fans and their maintenance.
Q: Why does the MS2N07-D0BNN-CSSG2-NNANN-NN voltage class matter for drives?
A: Voltage class for the module is 400 V that corresponds to common three phase supply standards and determines compatible inverter and protection hardware.
Q: How does the MS2N07-D0BNN-CSSG2-NNANN-NN rated speed influence cycle timing?
A: Its rated speed of 3500 rpm sets the nominal rotation for calculating cycle times and position intervals. This guides the selection of motion profiles to achieve required throughput.
Q: How does the MS2N07-D0BNN-CSSG2-NNANN-NN feedback type affect commissioning?
A: The feedback type of multi-turn encoder preserves absolute position across revolutions and removes the need for homing sequences after power loss.