62A11-02-030CH

Series:	62A
Part Status:	Active
Encoder Type:	Optical
Output Type:	Quadrature (Incremental)
Pulses per Revolution:	32
Voltage - Supply:	5V
Actuator Type:	1/4" Dia Flatted End
Detent:	Yes
Built in Switch:	Yes
Mounting Type:	Panel Mount
Orientation:	User Selectable
Termination Style:	Cable with Connector
Rotational Life (Cycles Min):	1M

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Encoders: 62A11-02-030CH Application Field and Working Principle

Encoders are used in robotics, automation, and other applications where precision is required. They provide digital or analog output signals that represent the rotational position and/or speed of an input shaft. While encoders come in many shapes and sizes, the 62A11-02-030CH is a type of hollow-shaft incremental encoder.Incremental encoders often use optical disks attached to an input shaft to detect motion. Paired with sensor circuitry, the disks create electrical pulses as they rotate. These pulses indicate motion when they reach specific transducers. This type of encoder is used to measure position and/or velocity; for example, you could use one in a closed-loop system to monitor the position of a robotic arm\'s joint.The 62A11-02-030CH is an incremental encoder with a 1/8-inch shaft diameter and a single NPN output. It is available in different resolutions; the highest resolution (4096 pulses per revolution) allows for more accurate feedback. In addition to robotics, the 62A11-02-030CH also has applications in industrial automation systems, medical/surgical equipment, automated lifts, and other applications where reliable feedback is beneficial.The 62A11-02-030CH works using light-based encoding. Inside the device is a circular disk with evenly spaced lines in between alternating opaque and transparent areas. This is attached to an input shaft, which is mounted on the same axis. An internal light source shines onto the disk as it rotates; when the disk rotates, the opaque regions block the light from reaching a photosensor. This creates periodic output pulses, which indicate the rotational speed and/or position of the input shaft.The 62A11-02-030CH can be used with either a variable voltage supply, or with a permanent magnet operating at 24 V. The device is also designed to be noise-immune, in order to provide reliable feedback in electro-mechanical systems.In addition to its low cost and high accuracy, the 62A11-02-030CH offers a high degree of flexibility in terms of voltage, speed, and resolution. This makes it an ideal choice for many applications where precise speed and/or position feedback is required.The 62A11-02-030CH is a reliable, versatile and cost-effective option for those looking for an incremental encoder for their application. It offers high accuracy, noise immunity, and a range of resolutions, making it an excellent choice for a variety of applications.

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