Rotary Actuator

This system incorporates key elements including a servo motor driver, absolute encoders at both the motor and output ends, a frameless torque motor, a braking mechanism, and a high-precision harmonic drive reduction gear.

The incorporated friction brake guarantees smooth operation without oscillations during shutdown and eliminates tremors during startup. It enables the device to initiate at full load without any speed, handle the rated load, and perform an emergency stop at the rated rotational velocity when power is lost.

Both the motor end and the output end of the reducer are equipped with absolute encoders, with the output end featuring a multi-turn absolute encoder that retains its position even when power is cut off.