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The VPC-B2155D-YJ72FS is a continuous-duty servo motor developed by Allen-Bradley, a renowned brand under Rockwell Automation. This motor operates at a voltage of 400V with a design built according to IEC 215 frame size standards. It reaches a rated speed of 3000 rpm and is equipped with a 25-bit absolute multi-turn digital encoder utilizing the EnDat digital protocol, which enhances precision in feedback and control.
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| Manufacturer | Allen Bradley |
|---|---|
| Product Type | Continuous-duty Servo Motor |
| Product Line | VPC Servo Motors |
| Part Number | VPC-B2155D-YJ72FS |
| Weight | 10.00 lbs (4.54 kg) |
| Voltage | 400V |
| Frame Size | IEC 215 |
| Magnet Stack Length | 5 Stacks |
| Rated Speed | 3000 rpm |
| Feedback | 25-bit absolute multi-turn digital encoder (EnDat digital protocol) |
| Shaft | Shaft Key |
| Connectors | SpeedTec DIN connector, right angle, 180 rotatable |
| Cooling | Forced Ventilation |
| Factory Option | Standard Shaft Seal |
The Allen-Bradley VPC-B2155D-YJ72FS forms part of the VPC Servo Motor series, characterized by its continuous-duty operation. This servo motor is rated for use at 400 volts and is engineered with an IEC 215 frame size, making it suitable for multiple applications requiring reliable performance and durability. The motor is capable of attaining speeds up to 3000 RPM, enabling it to meet the demands of high-speed tasks.
Equipped with a 25-bit absolute multi-turn digital encoder that adheres to the EnDat digital protocol, the VPC-B2155D-YJ72FS ensures accurate feedback and position control for precision applications. Additionally, the motor's design incorporates a shaft key, effectively preventing unwanted movement during operation.
Cooling is achieved through forced ventilation, which helps to maintain optimal temperatures during continuous use. This feature is crucial in sustaining performance and extending the service life of the motor. The VPC-B2155D-YJ72FS also includes connectors for easy integration; the SpeedTec DIN connector can be positioned at a right angle and rotated by 180 degrees, providing versatility in installation. Furthermore, for environments requiring additional protection against external elements, a standard shaft seal can be requested from the factory, enhancing the reliability of this servo motor in various conditions.
| Revision Part # | Also known as | |
|---|---|---|
| VPC-B2155D-YJ72FS Ser A | VPC-B2155D-YJ72FS/A, Series A, Rev A | |
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