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Machine Design

Fixed-field sensors with background suppression

World-Beam Q20FF sensors deliver enhanced sensing capabilities with visible red, fixedfield- background suppression and a sensing range up to 6 in. (150 mm).

The Q20FF line provides optical performance in a worldwide standard rectangular sensor housing with 25.4-mm (1-in.) mounting hole spacing. Models are available with 2, 4, or 6-in. sensing ranges.

Additional key features include IP67/NEMA-6 and NEMA-PW12 1,200-psi wash-down rated; metallic M8 and M12 connectors on models with a threaded connection to the cordset; dc operation from 10 to 30 Vdc with complementary solid-state outputs (1 normally open, 1 normally closed); pnp (sourcing) or npn (sinking) by model; and mounting brackets and apertures.

Banner Engineering Corp.
9714 Tenth Ave. N
Minneapolis, MN 55441
(888) 373-6767

© 2011 Penton Media, Inc.

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