Retroreflective photoelectric sensor PTL-PM12DNR-D

rectangularLEDpolarized

Popular polarized reflective sensor, with 12m detection range, Red LED , 24…240VAC/12…240VDC or 10…30 VDC, IP67 protection degree, Terminal connection, detection target is transparent, semi-transparent, or opaque object, suitable for detecting transparent or high reflective target. Description Regular retroreflective sensors can detect almost all objects. But they have trouble detecting shiny objects like polished surfaces or mirrors. A standard retro-reflective sensor cannot detect such objects as they can be ‘fooled’ by the shiny object by reflecting the emitted beam back to the sensor. But a polarized retro-reflective sensor can realize normal detection about transparent objects, shiny or highly reflective objects accurately. i.e., clear glass, PET and transparent films. Product Features > Polarized retro reflection; > Housing size: 88 mm *65 mm *25 mm > Housing material: PC/ABS > Output: NPN, PNP,NO+NC, relay > Connection: Terminal > Protection degree: IP67 > CE certified > Complete circuit protection: Short-circuit, overload and reverse polarity