Diffuse-reflective, Sensing distance White paper 200 x 200 mm: 700 mm, Light-ON/Dark-ON selectable, NPN, M12 connector models, Infrared LED (880 nm).Sensing methodDiffuse-reflectiveSensing distanceWhite paper 200 x 200 mm: 700 mmLight sourceInfrared LED (880 nm)Connection methodM12 connector models.Sensing methodDiffuse-reflectiveSensing distanceWhite paper 200 x 200 mm: 700 mmLight sourceInfrared LED (880 nm)Connection methodM12 connector models