OG5129 - Ifm
Through-beam sensor transmitter; Operating voltage [V] : 10...30 DC; ("supply class 2" to cULus); Protection class : II; Reverse polarity protection : yes; Type of light : red light; Wave length [nm] : 660; Transmitter / receiver : transmitter; Range [m] : < 9; Range adjustable : no; Max. light spot diameter [mm] : 3000; Light spot dimensions refer to : at maximum range; Ambient temperature [°C] : -25...60; Housing : threaded type; Thread designation : M18 x 1; Materials : stainless steel; ABS; Lens material : PMMA; Items supplied : Nuts: 2 | lock washers: 2