Incremental rotary encoders with 4000 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 | CHN-K10025G-4000BM |
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: 20N, axial load: 10N |
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 * |
K: Hollow shaft | 100: 100mm | 25: 25mm | G: Cable edge output | 1: 1m 2: 2m 3: 3m 4: 4m | 4000: 4000 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: The advantages of rotary encoder
- Informatization: In addition to positioning, the control room can also know the specific location of encoder.
- Flexibility: Positioning can be adjusted flexibly in the control room.
- Installation advantage: using a rotary encoder with fist size, can measure from a few μ to tens, a few hundred meters interval, any number of stations. As long as solve the problem of safe installation for the rotary encoder, can avoid many troubles caused by the proximity switches, photoelectric switches in the field of mechanical installation, as well as problems such as being easily crashed and subjected to high temperature and water vapor. Since it is a photoelectric encoder, and there is no mechanical loss, therefore its service life is often very long provided the installation location is correct.
- Versatility: In addition to positioning, it can also load the current location from far away and converting speed, which is particularly important for the inverter, stepper motors and other applications.
- Economic: The cost for a rotary encoder is enough for getting multiple control stations, the more important thing is that the installation and maintenance fees are low as well, while the service life is increased, and its economy has gradually become apparent.
Cheap price optical incremental encoder adopts Φ25mm hollow shaft, can sleeve-jointed on motor output shaft. Incremental rotary encoder has high resolution 4000 ppr, high reliability, high quality, 100mm shell diameter, manufacturer direct sale.