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The VPC-B2154D-SJ74FS is a robust continuous-duty servo motor from Allen-Bradley, designed to operate efficiently at a voltage of 400 volts. With a frame size of IEC 215 and a rated speed of 3000 RPM, it is ideal for a range of applications.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Continuous-duty Servo Motor |
| Product Line | VPC Servo Motors |
| Part Number | VPC-B2154D-SJ74FS |
| Weight | 300.00 lbs (136.08 kg) |
| Voltage | 400V |
| Frame Size | IEC 215 |
| Magnet Stack Length | 4 Stacks |
| Rated Speed | 3000 rpm |
| Feedback | 1024 sin/cos, absolute single-turn encoder (Hiperface protocol) |
| Shaft | Shaft Key |
| Connectors | SpeedTec DIN connector, right angle, 180 rotatable |
| Cooling | Forced Ventilation |
| Factory Option | Standard Shaft Seal |
| Brake | 24V DC |
The VPC-B2154D-SJ74FS is a continuous-duty servo motor engineered for high performance. Built by Allen-Bradley under the Rockwell Automation brand, this motor operates at a nominal voltage of 400 volts. Its design features an IEC 215 frame size, which is essential for compatibility with various industrial applications.
At a rated speed of 3000 revolutions per minute, this motor effectively meets the demands of numerous operational tasks. The feedback mechanism includes a 1024 sin/cos absolute single-turn encoder, providing precise position tracking via the Hiperface protocol. This ensures accuracy and reliability in performance.
A key characteristic of the VPC-B2154D-SJ74FS is the four-stack magnet length, which enhances the motor's torque and efficiency. Additionally, the motor features a shaft key for secure attachment. The SpeedTec DIN connector is specially designed for convenient assembly, offering a right angle and the capability to rotate 180 degrees.
To ensure optimal functioning, the motor employs forced ventilation, which aids in maintaining operational temperatures under load. A standard shaft seal is included as a factory option, providing further protection against contaminants. Furthermore, the motor comes equipped with a brake rated at 24V DC, which enhances control and safety during operation. This series of servo motors is suitable for continuous operations in a variety of industrial settings.
| Revision Part # | Also known as | |
|---|---|---|
| VPC-B2154D-SJ74FS Ser A | VPC-B2154D-SJ74FS/A, Series A, Rev A | |
| Don't see your particular revision? Contact us now. | ||