روتاری انکودر نوری 400 درجه دو فاز مدل HN3806

Description:
A rotary encoder is a type of position sensor which is used for determining the angular position of a rotating shaft. Encoders are used to translate rotary or linear motion (mechanical movement) into a digital signal, according to the rotational movement.
This is for the purpose of monitoring or controlling motion parameters such as speed, rate, direction, distance or position.
There are two main types of rotary encoder: absolute and incremental.
The output of an absolute encoder indicates the current shaft position, making it an angle transducer. The output of an incremental encoder provides information about the motion of the shaft, which typically is processed elsewhere into information such as position, speed, and distance.
Rotary encoders are used in a wide range of applications that require monitoring or control, or both, of mechanical systems, including industrial controls, robotics, photographic lenses, computer input devices such as optomechanical mice and trackballs, controlled stress rheometers, and rotating radar platforms.

Application:
It can be used to measure the rotational speed, Angle and acceleration of the object and the length measurement
Suitable for intelligent control of various displacement measurement, automatic fixed-length leather, Automatic guillotine machines, Steel length cut control, Civil measured height human scale, Students racing robots

Features:
Model: HN3806-AB
Number Of Pulses: 400
Power Source: DC 3.3-5 V
Shaft Diameter: 6mm
Outer Diameter: 38mm
Output: AB 2 phase output rectangular orthogonal pulse circuit, the output for the NPN open-collector output type
Maximum Mechanical Speed: 5000 R / min
Response Frequency: 30KHz
Cable Length: 2 Meter



Connection:
Green = A phase, white = B phase, red = Vcc power +, black = V0

Note:
AB 2phase output must not be directly connected with VCC, otherwise, it will burn the output triode, because different batches, and may not have the terminal.