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FL 20 R-NSK4
Description
Miniature line
Teach-in by push of a button/control line
Contamination indicator
Red light 660 nm
N.O./N.C. selectable
For fibre optics diamter 2.2 mm
Key lock function
Also available with 3-pin connector
For the suitable fiber optics, please refer to "Fiber optics for FL sensors" in the product finder
Product data
Housing cube
Type F 20
Light Type LED, red
Range 1000 mm
Operating distance 100 mm
Protection standard IP67
Switching output NPN
Connection type Cable 2 m

Order Number: 551-71003

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fl20r.jpgImage may vary from product.
CE UL certified
Downloads
Technical specifications
FL 20 R
Catalogue extract
07 Fiber-optic sensors and cables
Flyer
Fiber-optics & sensors for fiber optics
Data sheet
FL 20 R
CAD
F 20
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-Protection standard

Number of products: 31