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The Allen-Bradley/Rockwell Automation MPL-A320H-HJ72AA low-inertia servo motor comes with a shaft key that provides protection against particles. This MPL series permanent magnet servo motor operates with 200 Volts of rated voltage and a rotation speed of 3500 RPM. This servo motor does not include a brake.
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| Manufacturer | Allen Bradley |
|---|---|
| Category | Motors |
| Product Line | MPL Servo Motors |
| Part Number | MPL-A320H-HJ72AA |
| UPC | 820919978890 |
| Weight | 7.00 lbs (3.18 kg) |
| Type of Component | Servo Motor |
| Inertia Type | Low Inertia |
| Voltage Class | 200 Volts |
| Frame Size | 100 mm |
| Magnetic Stack Length | 2 Inches |
| Rated Speed | 3500 RPM |
| Feedback | 2000-Line Encoder |
| Shaft Key and Shaft Seal | Shaft Key, No Shaft Seal |
| Connector | Circular Bayonet |
| Brake | None |
The MPL-A320H-HJ72AA servo motor is a low-inertia servo motor that has been designed to operate in the most demanding machine control applications. This servo motor has been included in the MPL series of low inertia and premium permanent magnet rotary servo motors by Allen-Bradley/Rockwell Automation. This low-inertia servo motor has a rated operating voltage of 200 Volts and a rated rotor speed of 3500 RPM. The Allen-Bradley/Rockwell Automation MPL-A320H-HJ72AA low-inertia servo motor includes a mounting pilot device that serves as an alignment tool for installing the motor on the machine. Fasteners are also required for installation and it is recommended to use stainless steel fasteners that comply with most local industrial regulations. All the tools and equipment for the servo motor and the installation of the servo motor must promote safety.
The Allen-Bradley/Rockwell Automation MPL-A320H-HJ72AA MPL series premium permanent magnet low-inertia servo motor must be connected to a signal wire pair that is routed into an overall machine ground. By being grounded, the servo motor will not be strongly and negatively impacted by electromagnetic interference, which helps it to provide a high level of reliable performance. Other ways to isolate the Allen-Bradley/Rockwell Automation MPL-A320H-HJ72AA low-inertia servo motor, are to isolate the power transformers or include filters on all the input power lines, to separate the signal cables from the power cables, and to ground all the equipment by using a single-point parallel-ground system. This servo motor comes with a circular bayonet connector and it includes a shaft key that supports the installation of an optional shaft seal for additional protection. The motor must be inspected periodically to detect any signs of wear that could lead to malfunctioning.