Allen-Bradley Kinetix MPF Servo Motor MPFB4540FMJ74BA

Allen-Bradley Kinetix MPF Servo Motor 460VAC 3000 RPM, 10.2Nm Multi Turn Encoder, 24VDC Brake, Keyed Shaft

Product Overview

The Allen-Bradley MP-Series™ Low Inertia (MPL) Servo Motors are compact, brushless high torque motors ideal for demanding complex motion systems. Available in nine frame sizes to suit any application.

General Specifications
Component type	Electric servomotor
Range	MP
Model	N/A
Product status	Existing

Electrical Specifications

Voltage class AC	400 V

Communication Specifications

Feedback type	Multi-turn high resolution encoder
Feedback resolution	Sin/Cos, 1024 cycles/rev
Feedback protocol	HiperFace DSL Protocol/SSI Protocol

Construction Specifications

With brake	Yes
Magnet stack (length)	101.6 mm
Magnet stack (number of magnets)	40
IP rating	IP66/IP67/IP69K

Mechanical Specifications

Rotational speed	3000 1/min
Max. torque	27.1 Nm
Torque	10.2 Nm
Max. shock acceleration	20 g
Max. vibration frequency, operational	2000 Hz
Max. vibration acceleration	2.5 m/s²

Dimensions and Environment

Weight	8700 g
Operating temperature	0...40 °C
Allowable relative humidity	5-95%

Dimensional Diagram

The diagram illustrates the physical dimensions of the MPFB4540FMJ74BA servo motor. Key features include:

Multi-turn end cap
S Diameter Holes on M Diameter Bolt Circle
Shaft Diameter (D)
Power and Feedback Connectors
Feedback Connector
Power Connector

Detailed dimensions and tolerances are provided for various MPF series motors, including pilot diameter and shaft end threaded hole specifications. For the MPFB4540FMJ74BA, the relevant specifications are:

Pilot Diameter for MPF-A/B4530, -A/B4540 Motors: Ø 109.991-110.013 mm (4.3303-4.3312 inches)
Shaft End Threaded Hole for MPF-A/B4530, -A/B4540 Motors: Thread - M8 x 1.25-6H, Thread Depth - 19 mm (0.75 inches)

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