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Slim Body Automatic Sensitivity Setting Photoelectric Sensor SU-7/SH (Discontinued Products)

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We are sorry, the products have been discontinued. Please refer to the details of the discontinued products and the recommended substitutes list below.

	September 29, 2023

Discontinued Products
Information

Specifications

Dimensions

Circuit/ Wiring

Sensing characteristics

Cautions For Use

Sensing characteristics

*TYPICAL

SH-21 SH-21E

Thru-beam type

Parallel deviation

SH-31G

Thru-beam type

Parallel deviation

SH-33R

Thru-beam type

Parallel deviation

SH-22

Diffuse reflective type

Sensing field

Discontinued products

SH-31R

Thru-beam type

Parallel deviation

SH-32R

Diffuse reflective type

Sensing field

Correlation between sensing object size and sensing range

As the sensing object size becomes smaller than the standard size (white non-glossy paper 50 × 50 mm 1.969 × 1.969 in), the sensing range shortens, as shown in the left graph.
For plotting the left graph, the sensitivity has been set such that a 50 × 50 mm 1.969 × 1.969 in white non-glossy paper is just detectable at a distance of 100 mm 3.937 in.