The Omron R7M-AP20030-B is a high-performance AC servo motor designed for precision motion control applications in industrial automation. This model belongs to Omron’s G5 series of servo motors, known for their reliability, compact design, and advanced feedback capabilities.

Key specifications of the R7M-AP20030-B include a rated output power of 200 watts and a rated speed of 3000 RPM. It operates with a high-resolution incremental encoder, typically 17-bit or 20-bit, ensuring accurate position and speed control. The motor is equipped with a 20-bit absolute encoder version in this specific model, providing excellent feedback for closed-loop systems.

The motor features a 100–120V AC input power supply and supports sinusoidal commutation for smooth torque delivery across the speed range. It is designed with a standard flange size (60 mm) and a round shaft with a keyway, making it compatible with many mechanical interfaces. The braking and holding torque are reliable, and the motor includes a 24V DC brake option for safe holding in vertical applications.

The R7M-AP20030-B is typically paired with Omron’s R88D-GT or R88D-KN series servo drives, enabling precise velocity, torque, and position control. It supports advanced tuning functions such as auto-tuning, notch filters, and gain scheduling to optimize performance in demanding applications like robotics, packaging machinery, CNC machines, and assembly lines.

With its high-torque density, low cogging, and robust construction, this servo motor is ideal for applications requiring fast acceleration, high accuracy, and long-term reliability in harsh industrial environments. Omron’s comprehensive software tool, Sysdrive, simplifies configuration, monitoring, and diagnostics, further enhancing system integration and maintenance.