ENA1J-B20-L00100L

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

An encoder is a device that converts physical or analog signals into digital form. In the industrial world, encoders are used to accurately measure position, speed, and direction of moving objects. The ENA1J-B20-L00100L is a popular encoder used in industrial motion control applications such as robotics, machine tooling, and process control. This article will provide an overview of the ENA1J-B20-L00100L application field and working principle.

Applications

The ENA1J-B20-L00100L is designed for use in precision motion control applications such as robotics, machine tools, and process control. It is a high-resolution encoder that can generate up to 2048 pulses per revolution (2048 PPR) or a resolution of 0.175 degrees per pulse. This makes it suitable for applications with high-accuracy requirements such as servo motion control, as well as precision motor applications such as industrial robots and automated production machinery.

The ENA1J can also be used in medical, military, and aerospace applications. Its high-resolution pulses make it suitable for applications that require extremely accurate and reliable positioning of moving parts. It is also well suited for applications that need to monitor the position and speed of moving objects in real-time.

Working Principle

The ENA1J-B20-L00100L is an incremental encoder, which means that it generates a pulse at regular intervals as the shaft rotates. The rotation of the shaft is measured by counting the pulses, and the direction is determined by the order in which the pulses are received. The encoder has two electrical outputs, A and B, that generate electrical pulses as the encoder shaft rotates. The two outputs are out of phase with each other, meaning that one output is generating a pulse at the same time that the other is not. The direction of rotation is determined by which output is generating the pulse first.

The encoder also has a third output, Z, which is an index pulse. This pulse is generated once per revolution and is used to reset the count, providing an absolute reference position. The ENA1J-B20-L00100L also has an optional quadrature output, which can be used to provide a finer resolution by counting both the A and B signals. The quadrature output allows for a resolution of 4096 PPR or 0.087 degrees per pulse.

Conclusion

The ENA1J-B20-L00100L is a popular encoder used in industrial motion control applications. Its high resolution and optional quadrature output make it suitable for high-accuracy applications such as servo motion control, as well as precision motor applications such as industrial robots and automated production machinery. The ENA1J-B20-L00100L also has a third output, Z, which is an index pulse that can be used to reset the count and provide an absolute reference point.

The specific data is subject to PDF, and the above content is for reference