E32-D22B Datasheet, PDF (11/67 Pages) Omron Electronics LLC – These Fibers Units can be used in a variety of applications, such as detecting the presence of workpieces and positioning.

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Special-beam Models
Coaxial, Small Spot
• Small spot diameter (0.1 mm min. in diameter) enables ^{■ Applications}
the reliable detection of small workpieces.
Detecting of CDs
• Use of red light ensures easy visual recognition and
simple positioning.
E32-C42+
E39-F3A
E32-C31+
E39-F3C
■ Ratings/Characteristics
Min. sensing object 0.005-mm dia.
Ambient tempera-
ture range
−40°C to 70°C (no icing or condensation)
Fiber material
Plastic
■ Overview of Model Variations
Type
Features
Coaxial, M6 screw
Shape, sensing distance (mm)*
Model number
300 _E32-CC200
Coaxial, 3-dia. cylinder
150 _E32-D32L
Small spot
Small variable spot
0.1-dia. spot at a distance of 7 mm
E32-C41+
E39-F3A-5
Spot diameter variable in the
range 0.1 to 0.6 mm at distances
in the range 6 to 15 mm
E32-C42+
E39-F3A
Long distance, small spot
0.5-dia. spot at 17 mm
E32-C31+
E39-F3B
Long distance, parallel light
Spot diameter of 4 mm max. at E32-C31+
distances in the range 0 to 20 mm E39-F3C
*The sensing distances apply for use in combination with the E3X-DA-S Amplifier Unit (general-purpose, standard mode).
7 mm
6 mm
15 mm
0.1 mm dia. spot
E32-C41+
E39-F3A-5
Variable from
0.1 to 0.6 dia.
E32-C42+
E39-F3A
17 mm
0.5 mm dia.
E32-C31+
E39-F3B
11 mm
20 mm
4 mm dia.
E32-C31+
E39-F3C
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