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SI-COLO Series 

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Model SI-COLO3-20-LUMI
Dimensions LxWxH = 100 mm x 35 mm x 42 mm (without connector)
Light source UV light LED, modulated 100 kHz
Filters Black light filter UG1 (at transmitter side), UV light filter GG400 (at receiver side)
Object distance Typ. 18 mm ... 24 mm
Light spot size Typ. 2 mm x 1 mm at 20 mm distance,
typ. 4 mm x 2 mm at 30 mm distance,
Receiver 3-color filter detector
Voltage supply +12VDC ... +30VDC, reversed polarity protected, overcurrent protected
Operating temperature -20°C ... +55°C
Interface RS232
Outputs 4x digital, push-pull output stage, 100 mA, short-circuit-proof
Switching frequency Max. 1,6 kHz with 15 teach-in colors, max. 11,5 kHz with 1 teach-in color, max. 95 kHz with contrast detection
Switching state indication Visualisation by means of 4 yellow LEDs
Averaging Max. 32768 values
Housing material Aluminum, anodized in blue
Enclosure rating IP64