Sensorsystem för LED-test av funktion, färg och intensitet
The colorCONTROL MFA is used for flexible color inspections and intensity testing of LEDs, displays and colored objects. The flexible positioning of the sensors in relation to the objects, as well as their high repeatability, measuring rates and dynamics are particularly favorable. One colorCONTROL MFA-7 monitors up to 28 test objects simultaneously.
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Controller selection
| Repeatability | Mätningskanaler | |
|---|---|---|
| colorCONTROL MFA-7 | xy < ± 0.000025 | 7 |
| colorCONTROL MFA-14 | xy < ± 0.000025 | 14 |
| colorCONTROL MFA-21 | xy < ± 0.000025 | 21 |
| colorCONTROL MFA-28 | xy < ± 0.000025 | 28 |
colorCONTROL MFA-7
- Multi-channel color recognition system
- 7 measurement channels
- Repeatability: xy < ± 0.000025
- High measuring rate up to 100 Hz
- High dynamic range of 1 ... 50,000 lux
- Simultaneous monitoring of up to 7 test objects
- Color inspection in XYZ, xyY, Luv, uvl and RGB color space
- Output of the dominant wavelength (λdom)
and color temperature (CCT) - Exchangeable MFS receiver sensors
- Outputs: USB / RS422 / RS232
colorCONTROL MFA-14
- Multi-channel color recognition system
- 14 measurement channels
- Repeatability: xy < ± 0.000025
- High measuring rate up to 59 Hz
- High dynamic range of 1 ... 50,000 lux
- Simultaneous monitoring of up to 14 test objects
- Color inspection in XYZ, xyY, Luv, uvl and RGB color spaces
- Output of the dominant wavelength (λdom)
and color temperature (CCT) - Exchangeable MFS receiver sensors
- Outputs: USB / RS422 / RS232
colorCONTROL MFA-21
- Multi-channel color recognition system
- 21 measurement channels
- Repeatability: xy < ± 0.000025
- High measuring rate up to 40 Hz
- High dynamic range of 1 ... 50,000 lux
- Simultaneous monitoring of up to 21 test objects
- Color inspection in XYZ, xyY, Luv, uvl and RGB color spaces
- Output of the dominant wavelength (λdom)
and color temperature (CCT) - Exchangeable MFS receiver sensors
- Outputs: USB / RS422 / RS232
colorCONTROL MFA-28
- Multi-channel color recognition system
- 28 measurement channels
- Repeatability: xy < ± 0.000025
- High measuring rate up to 30 Hz
- High dynamic range of 1 ... 50,000 lux
- Simultaneous monitoring of up to 28 test objects
- Color inspection in XYZ, xyY, Luv, uvl and RGB color spaces
- Output of the dominant wavelength (λdom)
and color temperature (CCT) - Exchangeable MFS receiver sensors
- Outputs: USB / RS422 / RS232
Sensors
Operating the colorSENSOR MFA controller requires sensors that are used on the measuring point. The sensors reliably detect small light spots from 3 mm and can be individually combined depending on the measurement task. The high-quality receiver sensors with plastic fiber optics are particularly characterized by their small installation dimensions. This enables highly accurate testing at different points for individually arranged test specimens. The sensor portfolio covers a wide range of working distances and spot sizes. Other versions in different lengths and temperature ranges are available as options.
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Sensor selection
| Arbetsavstånd | Minimum size of measuring object | |
|---|---|---|
| colorCONTROL MFS-22 | 3 ... 11 mm | Ø 4 mm |
| colorCONTROL MFS-K04 | 3 ... 11 mm | Ø 4 mm |
| colorCONTROL MFS-K04-3 | 3 ... 15 mm | Ø 3 mm |
| colorCONTROL MFS-K04-6 | 3 ... 15 mm | Ø 4.5 mm |
| colorCONTROL MFS-K05/90 | 3 ... 15 mm | Ø 5 mm |
colorCONTROL MFS-22
The MFS-22 consists of a POF (polymer optical fiber) and a PVC sheath with a cut end.
colorCONTROL MFS-K04
The M4 thread on the sensor enables easy installation and exact positioning above the test point.
colorCONTROL MFS-K04-3
This sensor has the smallest measuring spot and so the best light collection thanks to the improved coupling in the fiber.
colorCONTROL MFS-K04-6
This sensor has the largest measurement spot, allowing more variable positioning of the test specimens under the sensor. In addition, measurements can be made on a larger illuminated area.
colorCONTROL MFS-K05/90
The 90° outlet makes the sensor ideal for installation in restricted spaces where axial mounting is not possible.
