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. 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.
100 PPR 2-Phase Incremental Optical Rotary Encoder 5-24V is a hi-resolution optical encoder with quadrature outputs for increment counting. It will give 100 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 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.
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
|
Encoder Type |
NPN |
|
Operating Voltage (VDC) |
5-24V |
|
Current Consumption (mA) |
＜80ma |
|
Maximum Speed |
6000r/min |
|
Pulse Per Revolution (PPR) |
100 |
|
Counts Per Revolution (CPR) |
100 |
|
Operating Temperature Range (°C) |
-10~+70°C |
|
Output Phase |
NPN |
|
Protection Standard |
Load short circuit protection, power reverse connection protection |
|
Shaft Type |
D-type |
|
Shaft Length (mm) |
10 |
|
Shaft Diameter (mm) |
6 |
|
Mounting Hole(mm) |
M3*6 |
|
Weight (gm) |
100g |
|
Body Dimensions (Dia. x Length) mm |
38*34 |
|
Cable Length (Meter) |
1 meter |
Power and Input Terminal Assignments:
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|
Terminal Name |
Wire Color |
Description |
|
VCC |
Red |
VCC should be connected to +ve of supply |
|
GND |
Black |
The ground should be connected to negative the supply |
|
Phase A |
Yellow |
Quadrature encoded output A |
|
Phase B |
Green |
Quadrature encoded output B |
|
Shield |
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