Product Description:

The R2AA06020FXP00M is a medium-inertia AC servo motor manufactured by Sanyo Denki for the R SANMOTION Servo Motors series. Used with a digital amplifier, this motor converts command currents into accurate torque and speed so that pick-and-place arms, compact machine tools, or precision conveyors can follow tightly controlled motion profiles in industrial automation. The square mounting face measures 60 mm, providing direct compatibility with small gearboxes and linear stages.

A continuous stall torque of 0.686 N·m provides sustained force for holding or slow-speed indexing. Position feedback comes from a PA035C encoder with a resolution of 131,072 counts (17-bit), enabling fine 360-degree interpolation during servo tuning. The thermal design supports a rated output of 200 W at 1.5 Arms and a rated speed of 3,000 rpm. The phase windings have a resistance of 2.7 Ω, which the drive uses to regulate current during acceleration. Peak torque reaches 2.2 N·m for short bursts, allowing the motor to respond to temporary load increases without changing its continuous operating limits.

The unit integrates a battery-backed absolute encoder, allowing multi-turn position retention without homing over a range of 65,536 turns. When rapid traverses are required, the rotor can reach 6,000 rpm, which is twice the rated speed and supports fast cycle times. The total mass, including the feedback device, is 0.96 kg, minimizing the weight added to lightweight axes. A torque constant of 0.476 N·m/Arms relates commanded current to produced torque and supports accurate drive scaling. The rotor inertia is 0.222 × 10⁻⁴ kg·m², which supports responsive acceleration and deceleration in compact motion systems. The motor is certified to CE and UL standards for use in compatible industrial equipment. No holding brake is installed, so static load retention must be provided externally when power is removed. The 200 V supply rating is suitable for common factory power buses.