SI-COLO-GD Series
Color gloss detection sensors (up to 31 color/gloss values)
General technical data ....
| Type | Light source | Measuring range | Detection range | LxWxH (mm) | Data sheet |
CAD data |
Appl. | ||
|---|---|---|---|---|---|---|---|---|---|
| SI-COLO-GD-40 | 8x white-light LED, modulated 30kHz | typ. 35...45mm | typ. 20x30mm at a distance of 40mm | 125x173.3x45 |
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| SI-COLO-GD-40-POL | 8x white-light LED, modulated 30kHz, polarization filter | typ. 35...45mm | typ. 20x30mm at a distance of 40mm | 125x173.3x45 |
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GENERAL TECHNICAL DATA:
| Software | Windows® PC software: SI-COLO-GD-Scope |
| Measuring principle | Modulated white-light (collimated) is directed under an angle of -45° onto a surface to be checked. Through an optical receiver unit part and a photo diode the direct reflection is then measured under an angle of +45°. The diffuse reflection is measured under an angle of -22,5° while color measurement is done under 0°. |
| Voltage supply | +24VDC (± 10%), reserve polarity protected, overload protected |
| Current consumption | <320mA |
| Max. switching current | 100mA, short circuit proof |
| Switching state indication | 5 yellow LEDs (OUT0 ... OUT4) |
| Input digital (1x) | IN0 (0V/+24V) or teach button at the sensor housing |
| Outputs digital (5x) | OUT0 .... OUT4 (0V/+24V) |
| Interface | RS232 (USB and Ethernet adaptor available) |
| Pulse lengthening | 0...100ms, abjustable via PC software |
| Averaging | max. 32768 values, abjustable via PC software |
| Switching frequency | max. 1 kHz (depends on parameter settings) |
| Receiver | 3-color filter detector, 2 photo detectors (gloss) |
| Alternating light operation | 30 kHz |
| Ambient light | max. 5000 Lux |
| Reproducibility | in x,y color range each 1 digit at 12-bit A/D conversion |
| Temperature drift X,Y | deltaX/deltaT, deltaY/deltaT: typ. 0.3 digits/°C (< 0,01%/°C) |
| Representation of a vector (color space) |
There are 8 different methods of representing a vector: 2D: X/Y INT GN or s/i M GN 3D: X/Y/INT GN or s/i/M GN or X/Y/GN INT or s/i/GN M 4D: X/Y/INT/GN or s/i/M/GN |
| Color memory | non-volatile EEPROM with parameter sets for max. 31 vectors (surfaces) |
| Teach button | for external teaching of color/gloss references via input IN0 |
| Housing material | Aluminum, anodized in blue |
| Connectors | - to PLC: 8-pole fem. connector Binder 712 - to PC: 5-pole fem. connector Binder 707 |
| Connecting cables | - to PLC: cab-las8/SPS - to PC: cab-las5/PC, cab-5/USB or cab-5/ETH |
| Operating temp. range | -20°C ... +55°C |
| Enclosure rating | Electronics: IP64, optics: IP67 |
| EMC test acc. to | DIN EN 60947-5-2 |
| Software | Windows® PC software: SI-COLO-GD-Scope |
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