E6A2-CW3E-100P/R 0.5M

Encoders

An encoder is a device used to measure the rotation or linear movement of a shaft by converting it into a digital signal. Encoders vary in complexity and accuracy, from simple counting devices to very sophisticated digital encoders that can measure rotational speed, linear displacement, angular displacement, and even acceleration. One of the most common applications of encoders is with motor control and robotic systems, where the encoder is used to accurately measure the position or velocity of the motor. Encoders are also used in a variety of other applications, such as position sensing for conveyor systems, sensing motion for automated assembly lines, and controlling velocity and position in fluid systems.

The E6A2-CW3E-100P/R 0.5M is a high-resolution mechanical encoder designed to measure linear and rotational position. It is built with a combination of optical, magnetic, and mechanical components. The encoder consists of a piston-like steel shaft with a dual magnetic ring assembly fitted to the end, a contactless sensor head, and a functional coil located in the center of the rotary shaft. The two encoder rings are synchronized in such a way that when one ring rotates, the other ring will move one position.

Application Field

The E6A2-CW3E-100P/R 0.5M is designed to provide precise linear and rotational feedback for industrial robotics, machine automation, motor control and other applications. This particular encoder model is ideal for applications where a higher resolution is required, such as automotive, aviation, aerospace, or consumer electronics.

Working Principle

When the encoder shaft is moved or rotated, the dual magnetic ring assembly at the end of the shaft will move in tandem with it. This causes variations in the magnetic field around the encoder, which is sensed and converted into a digital signal by the contactless sensor head. The digital signal is then sent to a controller, such as a servo motor or stepper motor, to accurately measure the linear and rotational position of the shaft.

The E6A2-CW3E-100P/R 0.5M is a highly accurate encoder and can be used to resolve angular displacements up to 0.5 degrees. This gives the user the ability to accurately control the position and velocity of the motor in precise increments and provides a more efficient and reliable control system.

Conclusion

The E6A2-CW3E-100P/R 0.5M is a high-resolution encoder designed to measure linear and rotational position with high accuracy. It is most commonly used in robotic and motor control applications and is ideal for applications requiring a higher resolution. This encoder is capable of resolving angular displacements up to 0.5 degrees, providing the user with the ability to accurately control the position and velocity of the motor in precise increments.