VPC-B2156D-QK12FS

The VPC-B2156D-QK12FS is a continuous-duty servo motor produced by Allen-Bradley, a brand under Rockwell Automation. It operates efficiently at 400 volts and is designed with an IEC 215 frame size, which provides a stable platform for various applications. The motor achieves a rated speed of 3000 RPM, making it suitable for dynamic tasks requiring high precision and responsiveness.

Its construction includes a magnet stack length of six stacks, supporting the performance requirements of demanding applications. The motor utilizes a 23-bit absolute multi-turn digital encoder as its primary feedback mechanism, ensuring accurate position tracking. This encoder is rated according to SIL2/PLd safety standards, providing assurance for safety-critical environments. A secondary safety channel rated at 12 bits further enhances operational safety through the Hiperface DSL protocol.

The smooth shaft design allows for straightforward coupling, enhancing flexibility in various setups. The motor comes with a single right-angle SpeedTec DIN connector, which is 325 degrees rotatable, facilitating easy installation and adjustment. Additionally, the motor employs forced ventilation for effective cooling under continuous operation, thus ensuring optimal performance even under heavy loads. A standard shaft seal option is available directly from the factory, contributing to the motor’s suitability for various environmental conditions.