AS5140H-ASSM

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Encoders

Encoders are sensors used to measure the linear or angular movement and speed of mechanical parts. They are widely used in medical and robotics industries, aerospace applications, machine tools and many other industrial applications.AS5140H-ASSM is one kind of incremental encoders used to measure linear and angular movements of mechanical parts.

AS5140H-ASSM is an absolute encoder that is able to output the position of a moving part in its absolute position without the need for referencing. It is an advanced single-row absolute encoder using Hall effect technology, which requires a three-axis Hall sensor array for operation, and is capable of providing both linear and angular positional information with an accuracy of +/- 0.1 degree. It is capable of storing up to 5,000 positions compared to other encoders in its class, making it ideal for applications requiring a higher precision than with standard rotary encoders.

In general, absolute encoders are more reliable than incremental encoders for most applications because they don’t need to be re-calibrated or re-referenced after the power is turned off, unlike incremental encoders. In addition, absolute encoders are more accurate and can measure smaller angles. As a result, AS5140H-ASSM is ideal for applications that require high accuracy and repeatability.

AS5140H-ASSM works by detecting the position of the motor shaft with a three-axis Hall sensor array. The Hall sensors measure the strength of the magnetic field around the motor shaft and convert that signal into an electrical current that is sent to the encoder. The position of the motor shaft is then determined by the encoder interpreting the data from the Hall sensors. The encoder then converts this data into a numerical measurement and stores it in a memory chip for subsequent use.

AS5140H-ASSM is capable of providing both linear and angular positional information with an accuracy of +/- 0.1 degree. This high accuracy and repeatability makes it ideal for applications where precision and repeatability are most important, such as medical device manufacturing or robotics. It can be used in a variety of applications, such as CNC machines, medical imaging equipment, robots, and other precision mechanical components.

In conclusion, with its advanced Hall effect technology and high accuracy, AS5140H-ASSM is an excellent choice for applications requiring high precision linear and angular measurements. Its versatility, accuracy, and absolute nature make it a perfect fit for industries that require the utmost accuracy and repeatability.

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