Parameters Table excerpt: technical parameters OBT500-18GM60-E5-V1 product general characteristics set forth Diffuse mode sensor detection distance 0 ... 500 mm Light type IRED, 880 nm infrared light source type spot diameter approx 80 mm at 500 mm LED. / operating means Function display Dual color-LED, yellow / green yellow: switching state green: power on flashing: stability control controller detects the distance adjuster Electrical specifications Operating voltage 10 ... 30 V DC, class 2 Output Output Switching type light / dark switching Signal output 1PNP output, short circuit protection, reverse polarity protection, open collector licensing and certification Certification CE, cULus Listed 57M3 (Only in association with UL Class 2 power supply; Type 1 enclosure) Mechanical specifications Protection degree IP67 connector plug M12x1,4 nickel-plated brass pin Material Housing PC optical lens