Omron E3X-DAC-S Series User Manual

The color-sensing engine uses three parameters, RGB, to process
incident light. It detects color information from the workpiece for precise
detection of color differences.
Changes in the three parameters are processed as a ratio, so they are
not affected by light-intensity variations due to workpiece movement.
Intensity Detection
(Conventional Type)
Unstable...
Incident light
intensity
100
Color Detection
(Color Sensing Type)
90
RGB ratio
Incident light
intensity
8 : 5 : 3
80 to 130
RGB ratio
Color-Sensing
Engine
Easy and Reliable ... Featuring a Color-sensing Engine
Precise
Detection
Resists
Movement
Digital value (%)
Distance change (%)
−20% −10% 10% 20%
100%
50%
0%
−50%
−100%
0%
90
100
100
100
80
10
10
90
A high-power white LED and a multi-RGB processing system combine to cover all
RGB wavelengths, enabling easy and accurate detection of workpieces without
having to use a different light source to match each one.
No Need
to Select
Not affected
Affected
White
Red
Yellow-red
Yellow
Yellow-green
Green
Blue-green
Blue
Blue-purple
Purple
Red-purple
Black
Intensity
Detection
White Red Yellow-red Yellow Yellow-green Green Blue-green
Blue Blue-purple Purple Red-purple Black
Intensity Detection
(Conventional Type)
Color Detection
(Color Sensing Type)
Misdetec-
tion...
Color Detection
Color Sensing
Color VS. Detection Capability

Omron E3X-DAC-S Series Specifications

General

Brand	Omron
Model	E3X-DAC-S Series
Category	Accessories
Language	English