Incremental optical rotary encoders with 800 ppr can be used for robots, workbenches, injection molding machines, electronic equipment, printing and packaging machinery, non-standard equipment and CNC machine, a variety of office automation systems, industrial automation control and measurement fields.
Features:
- Incremental rotary encoder internal adopts ASIC devices
- High reliability, long life
- Anti-jamming performance
- Small size, light weight, compact structure
- Easy installation
Specification:
Basics |
Model |
ATO-KP5208G-800BM |
Weight |
100 g |
Wiring |
Color |
Red |
Black |
Green |
White |
Yellow |
Brown |
Gray |
Orange |
Signal |
Vcc |
GND |
A |
B |
Z |
A- |
B- |
Z- |
Mechanical properties |
Maximum shaft speed (r/min) |
5000 |
Starting torque |
<0.03Nm (25℃) |
Maximum shaft load |
Radial load: 35N, axial load: 15N |
Shock resistance |
50G/11ms |
Anti-vibration |
10G (10~2000Hz) |
Rotational inertia |
4X10-8kgm2 |
Operating temperature |
-30~+85℃ (-22~+185℉) |
Storage temperature |
-35~+95℃ (-31~+203℉) |
Protection Level |
IP51 |
Electrical characteristics |
Output circuit |
Open-collector output |
Voltage output |
Push-pull output |
Line driver output |
Supply voltage Vcc |
DC 5V±0.2 |
DC 5~24V |
DC 5V±0.2 |
DC 5~24V |
DC 5V±0.2 |
DC 5~24V |
DC5V±0.2 |
DC 5~24V |
Current consumption |
≤60mA |
≤60mA |
≤60mA |
≤100mA |
Output high level |
≥3.5V |
≥Vcc-2.5V |
- |
- |
≥2.5V |
≥Vcc-2.5V |
Output low level |
≤0.5V |
≤0.5V |
- |
- |
≤0.5V |
≤1.0V |
Rise time Tr |
≤500ns |
≤1500ns |
- |
- |
≤200ns |
≤500ns |
Fall time Tf |
≤100ns |
≤300ns |
- |
- |
≤200ns |
≤200ns |
Maximum frequency response |
0~150kHz |
0~150kHz |
0~150kHz |
0~150kHz |
0~150kHz |
0~150kHz |
Model selection:
Shaft type |
Diameter of shell |
Diameter of shaft |
Connection type |
Cable length * |
Resolution |
Production identifier |
Z signal |
Z signal wavelength |
Output mode * |
Voltage * |
KP: Blind shaft |
52: 52mm |
08: 8mm |
G: Cable edge output |
1: 1m 2: 2m 3: 3m 4: 4m |
800: 800 ppr |
B |
M: Output 1 if receiving Z signal |
Default: 1T |
C: Open-collector NPN CP: Open-collector PNP T: Voltage ouput NPN+R P: Push-pull output NPN+PNP L: Line driver 26LS31 K: Line driver 7272 |
5: +5VDC 830: +8~30VDC |
Note: * denotes optional parameters, you can select parameters in drop-down lists to finish your order. Some customizable parameters can't be selected from the lists directly, please contact customer service staff for further communication.
Tips: Accuracy of the incremental encoder
The accuracy of the optical incremental encoder is not related to the resolution completely, and they are two total different concepts. Accuracy is a measure of the ability to determine the position of any pulse relative to another pulse within a selected range of resolution. Accuracy is usually expressed in terms of angle, arc minute or arc seconds. The accuracy of the encoder is related to the quality of the machining of the light-transmitting slit of the code disc, the manufacturing accuracy of the mechanical rotation of the code disc, and the installation technique.