Product image is representative; revision or series may vary. Contact us to request a specific version.
This low rotor inertia smart servo constructed by Allen Bradley is a 3000 rpm VAC motor. It has a stack length of 4 in. This premium permanent-magnet servo motor features a 2000 lines/revolution encoder feedback and is equipped with circular bayonet connectors which are installed on this servo. Furthermore, this module comes w/o 24 DC brake included. This permanent magnet motor is a 165 mm frame size.
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| Manufacturer | Allen Bradley |
|---|---|
| Category | Motors |
| Product Line | MPL Servo Motors |
| Part Number | MPL-B4540F-HJ22AA |
| Weight | 20.00 lbs (9.07 kg) |
| Series | Premium permanent magnet rotary servo motor |
| Series Type | Low-inertia |
| Voltage Class | 400 Volts AC |
| Frame Size | 130 millimeters |
| Magnetic Stack Length | 4 inches |
| Rated Speed | 3000 rpm |
| Feedback | 2000-line encoder |
| Shaft Key/Seal | Shaft key/no shaft seal |
| Connectors | Circular bayonet, facing shaft |
| Brake | No brake |
| Mounting Flange | IEC metric |
| Factory Designated Options | Standard |
The 3000 rpm rated MPL-B4540F-HJ22AA servo motor is a servo motor from Allen-Bradley which is part of the MPL series of low-inertia motors. The MPL-B4540F-HJ22AA servo motor is designed for 400 Volts AC input and it delivers a maximum speed of 3000 rpm. The servo motor is available with standard control options and an IEC metric flange. The low-inertia MPL series servo motors like the MPL-B4540F-HJ22AA servo motor are brushless synchronous motors. They are available in 2 winding classes which are 400 and 200 Volts AC, they offer the option of either single-turn or multi-turn feedback, and they support standard IEC 72-1 mounting dimensions. The MPL series motors work with the Kinetix 5500, Kinetix 5700, and Ultra series drives from Allen-Bradley.
The MPL-B4540F-HJ22AA servo motor comes with a 130 millimeters frame size. It has a 101.6-millimeter (4-inch) magnet stack length. Feedback is provided by an onboard 2000-line revolution incremental encoder. Connection with Allen-Bradley drives is achieved through a circular bayonet (shaft-facing) connector. A brake and shaft seal are not included with the servo motor. However, a shaft key is included. Additional specifications for the MPL-B4540F-HJ22AA servo motor include 19 pounds of approximate weight, 240 pounds on an inch of peak stall torque, 90 pounds on an inch of continuous stall torque, and 0.006 lb-in-s2 of rotor inertia. Kits for control options, including those for a 24 Volts DC brake and a shaft seal, are available from Allen-Bradley. The installation of shaft seal kits leads to an enhanced environmental protection rating of IP 66 because the seal protects the motor shaft from dust and other contaminants.
| Revision Part # | Also known as | |
|---|---|---|
| MPL-B4540F-HJ22AA Ser A | MPL-B4540F-HJ22AA/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||
This Premium permanent magnet rotary servo motor (Low inertia) includes a 400V, 130 mm frame size, with a magnetic stack length of 4 in., a rated speed of 3000 rpm, a 2000 line encoder feedback, Shaft key/no shaft seal, Circular bayonet, facing shaft, No brake, IEC metric, and Standard designated options.