If you want to build a project where the machine can control the speed of the conveyer belt as well as the direction of movement, a rotary encoder is a must-have component. Keeping this in mind, is introducing the brand new orange 600 PPR 2-Phase Incremental Optical Rotary Encoder at a competitive price.
A rotary encoder is a type of position sensor which is used for determining the angular position of a rotating shaft. It generates an electrical signal, either analog or digital, according to the rotational movement.
Orange 600 PPR Incremental Optical Rotary Encoder is a hi-resolution optical encoder with quadrature outputs for increment counting. It will give 2400 transitions per rotation between outputs A and B. A quadrature decoder is required to convert the pulses to an up count. The Encoder is built to Industrial grade.
The Encoder comes with a Standard 1.5 m cable length which can be extended with extra cable if needed.
Consider Adding Pull up resistor to both A and B phases of the encoder output to avoid the effect of interference in output and get the precise logical output value from the encoder Also adding a pull-up resistor to all phase output lines protects the open collector output-triode from damage due to direct Vcc supply short circuit.
Note: A sample tutorial code has been given in the Description Section.
Power and Input Terminal Assignments:
Terminal Name | Wire Color | Description |
Phase A | White | Quadrature encoded output A |
Phase B | Green | Quadrature encoded output B |
VCC | Red | VCC should be connected to +ve of supply |
GND | Black | The ground should be connected to negative the supply |
Shield | Golden | The shield should be connected to GND |
Shielding is important. At a minimum, the cable should be protected either by a foil jacket with a drain wire or by a braided-wire shield that is grounded. For very sensitive applications or high-EMI environments, foil jacketed wires in combination with an overall braided-wire shield around the cable should be used to avoid interference and precise encoder output.
Features :
- High cost-efficient advantages.
- Incremental rotary encoder internal adopts ASIC devices
- High reliability, long life
- Anti-jamming performance
- Small size, lightweight, compact structure
- Easy installation
- Stainless steel shaft, High resolution, High quality, line interface with waterproof protection
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