Photo sensor M12PDQ8, diffuse 400 mm, PNP, NO/NC, 10-30VDC, M12 4-pin

M12PDQ8 is a Banner M12 series divergent diffuse photo sensor in an M12 metal barrel, with a visible red 660 nm beam and a 400 mm range on a white test card.

• Sensing range: 400 mm, 90 % white test card
• Output: complementary PNP, one NO and one NC, 100 mA total
• Response: 500 µs ON/OFF; repeatability 95 µs
• Supply: 10-30 V DC, < 20 mA
• Housing: M12x1 nickel-plated brass barrel, PMMA lens
• Environment: IP67, IP68, NEMA 6, -20...+60 °C
• Connection: integral M12 4-pin male connector

Sensitivity is set with a single-turn potentiometer. A green LED indicator shows power and flashes on output overload; two amber LED indicators on opposite sides show light sensed and flash at marginal excess gain.