Product Description

Rotation of the rotary encoder may be counted by the positive rotation direction and a reverse direction pulse frequency output during rotation potentiometer does not count this rotation count, it is not limited. With buttons on the rotary encoder, itcan be reset to the initial state, that starts counting from 0. The incremental encoder is a series of numbers converted to rotational displacement of the rotary pulse signal sensor. The pulses are used to control the angular displacement. Come to order one now!

• Reading system is to rotate the radial indexing plate (disc) by alternating transparent and opaque windows constituted the basis
• The vertical irradiation is by an infrared light source , the light of the projected image is encoded to a receiver surface , the receiver is covered with a layer of a diffraction grating
• A code plate has the same window width
• The receiver s job is to feel changes produced by rotation of the disc, and then convert the light into a corresponding change in the electrical change, and then make up to the higher level signal
• No interference is generated to square pulses, which must be electronic circuit to deal with
• Reading systems typically employs differential mode, but as soon as the two waveforms for different signal phase by 180 degree, it is in order to improve the quality and stability of the output signal, and the reading is then formed on the basis of the difference between the two signals, thereby eliminating interference

Specifications:

Package Includes:

• 1 x Rotary Encoder