Wuxi Xin Ya H52S 8 500 3 F 24 Rotary Encoder
The main part of optical rotary encoder is composed of as the drawing below. Lights of transmitter (LED) go through rotating disc, fixing disc and get to receiver. As disc rotates with shaft, receiver gets varying light and outputs sine wave signals accordingly. Sine wave is then amplified to square wave and thus becomes output signals of encoder.
Basic construction of the H52S 8 500 3 F 24 encoder is shown in the below. There are several kinds of the encoders whose constructions are different from each other types, such as the built-in type the hollow shaft type and so on, but the basic theories of them are all the same.
The encoder is the precise instrument, and needs the accurate mechanism to maintain the accuracy of the photo-electronic system.Especially, the thrust deviation of the slotted code wheel and displacement of the disk caused by the temperature change are the main problems.We resolve these problems by our original technologies of the photo-electronic system and the electronic circuit design.
A rotary encoder, also called a shaft encoder, is an electro-mechanical device that converts the angular position or motion of a shaft or axle to analog or digital output signals. There are two main types of rotary encoder: absolute and incremental.Measuring and monitoring of rotary speed and rotary shaft positions at machines, installations and electrical drives
- Inexpensive optical rotary encoder adopts stainless steel shaft
- high reliability
- high resolution
- several output modes to choose, manufacturer direct sale.
- Shaft: 6mm
- Resolution: 360 ppr
- Output phase: A, B, Z
- Output: Push-pull
- Power source: 10-24 VDC
- Mounting: PCD 35mm, Rabbet 30mm
- Durable for Heavy Shaft Loading