Q20 Series Compact Sealed Photoelectric Sensor
Description
Compact sealed sensor with rectangular form factor and standard 3 mm mounting holes on 25.4 mm spacing. Includes the Q20 (general purpose) and Q20-2 (precision alignment) variants in PNP, NPN, and IO-Link versions across diffuse, polarized retroreflective, fixed-field, adjustable-field, and small-spot diffuse modes. The Q20-2 offers best-in-class optical-to-mechanical alignment up to five times more consistent than competitors. Refer to the attached PDF for the full model key and connection options (M8/M12 QD, integral cables, PUR cables).
Features
Compact rectangular sealed housing; Excellent noise immunity and cross-talk avoidance; Polarized retro models for shiny target detection; Small-spot diffuse models for small-feature detection; PNP, NPN, or IO-Link outputs; IP67 / NEMA 6 rated for washdown; Rated to 1200 psi; Q20-2 offers superior optical-mechanical alignment
Specifications
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