Roundss absolute encoder！

From single-turn absolute encoders to multi-turn absolute encoders Rotate single-turn absolute encoders to rotate each measuring track in the optical encoder to obtain a unique code. When rotated more than 360 degrees, the code returns To the origin, so that does not meet the absolute principle of absolute coding, such an encoder can only be used within the rotation range of 360 degrees of measurement, known as the single lap absolute encoder.
If you want to measure the rotation over 360 degrees range, we must use multi-turn absolute encoder.
Encoder manufacturers use the principle of the clock gear machinery, when the center code wheel rotation, through another set of gear wheel drive (or multiple sets of gears, multi-group code disc), in the single-loop coding based on additional laps Encoding, to expand the encoder measuring range, so that the absolute encoder is called multi-turn absolute encoder, it is also determined by the mechanical position coding, the only encoding of each position does not repeat without memory.
Multi-turn encoder Another advantage is due to a large measurement range, the actual use is often more affluent, so do not need to install hard to find a zero, a middle position as a starting point can be, and greatly simplifies the installation and debugging difficulty.
Multi-turn absolute encoder in the length of the obvious advantages of positioning has been more and more used in industrial control positioning.

Previous：Changchun optical rotary encoder factory low cost absolute encoder high quality RS485 output sensor
Next：Roundss Black Metal NEMICON Replacement MPG machine encoder 5v generator outer hand wheel