AS5047P-ATST

Encoders are useful tools in the industrial automation industry that are used to convert analog and digital input signals, such as position, velocity, and torque into digital and analog outputs. As a result, encoders can be used to control, monitor, and measure movement. The AS5047P-ATST is an encoder specifically designed for motor motion sensing and control applications that is designed for a variety of motor applications.

What is the AS5047P-ATST Encoder?

The AS5047P-ATST is a programmable, continuous-direction, sin/cos encoder that offers a 12-bit programmable resolution coupled with an automatic turn-on feature and an integrated interpolator. The total angular measurement accuracy for the AS5047P-ATST is 0.2 degree (12bit) resolution. The device contains 14outputs and 14configurable inputs for interfacing directly to a digital or analog system.

AS5047P-ATST Application Fields and Working Principle

The AS5047P-ATST encoder is used in a variety of motor applications including linear motors, stepper motors, and brushless DC motors. Depending on the application, it can be used to measure speed, position, vibration, shocks, or other parameters. The encoder is also used in motor control applications, accelerometers, robotic arms, and for navigation needs.

The AS5047P-ATST utilizes sin/cos technology in its operation. The encoder consists of two Asymmetric Magnetic Poles, each of which generates a sin wave signal. These sin waves are analyzed and combined by a microprocessor to generate the angular measurement, and this is then fed to the angular measurement processing unit. The unit can then be used to measure speeds, positions, and other parameters.

The AS5047P-ATST offers a low voltage operation and a wide input voltage range. This allows it to be used in a broad range of applications with a minimum of power consumption. Additionally, the encoder has integrated protection and scalable features, making it robust for use in harsh environments.