The WORLD-BEAM Q20 Series sensor features include:
Photoelectric sensors in a compact, rugged, sealed, over-molded plastic housing
Standard 3 mm threaded mounting holes on 25.4 mm (1") spacing
Advanced electronic design for excellent noise immunity and cross-talk avoidance
Threaded metal M8 connector on Pico-style quick-disconnect models
10 to 30V dc operation with complementary solid-state outputs (1 normally open, 1 normally closed); PNP (sourcing) or NPN (sinking), depending on model
Complete offering of mounting brackets and apertures available
Crosstalk prevention filters available for visible red opposed mode pairs
Exceptional optical performance with easy to align visible red emitters
Background suppression models provide reliable detection up to 150 mm while ignoring objects in the background
Background suppression models provide stable detection in the presence of fluorescent lights
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