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SPECTRO-1 series

1.177,002.231,00 excl. VAT

SPECTRO-1 is a series of color contrast sensors with diverse mounting heights, optics and measuring spots. The color detection sensors are equipped with 2 digital outputs, 1 analog output and 2 digital inputs.

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The color contrast sensors of the SPECTRO-1 series are available in different optics These optics define what the right choice is concerning the detection surface. Further, a choice can be made in the measuring range and the measuring spot, depending on the space in the application as well as the desired measuring size. The optic of the sender is placed in the middle of the optic of the receiver. Besides the fact that this saves space, it also gives an accurate and fast detection of small objects, such as color markings or wires. The SPECTRO-1 serie has the following spot/distance ratio:

Measuring range
Measuring spot
SPECTRO-1-50-COF-d5.5Confocal (COF)15...65mmØ1mm at 20mmColor contrast sensor SPECTRO-1-50-COF from sensor instruments
SPECTRO-1-100-COF-d12.0Confocal (COF)60...240mm1.5mm at 20mm
SPECTRO-1-200-COF-d12.0Confocal (COF)80...500mm2.5mm at 20mm
SPECTRO-1-300-COF-d5.5 x 1.5Confocal (COF)180...840mm5.5mm x 1.5mm at 20mm
SPECTRO-1-500-COF-d1.3Confocal (COF)160...1000mm1.3mm at 30mm
SPECTRO-1-500-COF-d2.0Confocal (COF)100...1000mm2mm at 30mm
SPECTRO-1-500-COF-d3.0Confocal (COF)100...1000mm3mm at 30mm
SPECTRO-1-30-DILDiffuse (DIL)10...80mmStandard
SPECTRO-1-50-DILDiffuse (DIL)20...80mmStandard
SPECTRO-1-30-FCLFocus (FCL)10...100mmStandard
SPECTRO-1-30-FCL-IRFocus (FCL), IR10...100mmStandard
SPECTRO-1-50-FCLFocus (FCL)20...150mmStandard
SPECTRO-1-50-FCL-IRFocus (FCL), IR20...150mmStandard
SPECTRO-1-30-POLPolarized (POL)10...40mmStandard
SPECTRO-1-50-POLPolarized (POL)20...80mmStandard
Amount of outputs


Sealing class




Mounting height

30, 50, 100, 200, 300, 500

Measuring range

10 - 80 mm, 10 - 40 mm, 10 - 100 mm, 15 - 65 mm, 20 - 150 mm, 60 - 240 mm, 80 - 500 mm, 100 - 1000 mm, 160 - 1000 mm, 180 - 840 mm


Confocal, Diffuse, Focus, Focus/IR, Polarized

Switching frequency

60 kHz

Spot ratio

12.0 mm at 100 mm, 12.0 mm at 200 mm, 12.0 mm at 500 mm, 25.0 mm at 500 mm, 5.5 mm at 50 mm, 50.0 mm at 500 mm, 8.0 mm at 300 mm, Standard


0 - 10 V, 4 - 20 mA, NC, NO, NPN, PNP

Power supply

24 Vdc

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