Color sensors with fixed lenses for large measurement distances

colorSENSOR OT

Color recognition on different surface types

colorSENSOR OT color sensors are fixed lens sensors with True Color detection. The sensor is equipped with a special illumination and optical system in order to perfom relative color measurements reliably even from a large distance. Apart from the optics, the models hardly differ from each other. The illumination can be disabled by software. OT sensors are also suitable for the color detection of self-luminous sources.

Click on the table for further information and downloads.

Show overview

Model selection

	Categorization	Color distance
OT-3-LD	Color recognition from a great distance	ΔE ≤ 3,0

colorSENSOR OT-3-LD

Color recognition from a large distance
Color and gray-scale detection
White light LED
Object distance: typically 50 mm - 800 mm
Light spot diameter 23 to 50 mm
RS232 (USB) interface
31 colors can be saved
TEACH via PC, PLC or buttons
Temperature compensation
Switching frequency max. 35 kHz

Downloads:

Data sheet "colorSENSOR OT-3-LD" CAD file 3D-model of colorSENSOR OT series (STEP) (ZIP, 712 KB)Software colorCONTROL-S V4.2 Firmware/Update colorCONTROL-S V4.2 Instruction manual "colorSENSOR OT-3-LD-500" (PDF, 182 KB) Instruction manual for software "colorCONTROL S" (PDF, 13.85 MB)