Ifm – O5E51A

Through-beam sensor transmitter; Operating voltage [V] : 10...30 DC; (when used outside the hazardous area: 10...36); Protection class : III; Reverse polarity protection : yes; Type of light : red light; Transmitter / receiver : transmitter; Range [m] : < 25; Range adjustable : no; Max. light spot diameter [mm] : 625; Ambient temperature [°C] : -10...50; Note on ambient temperature : when used outside the hazardous area: -25...60 °C; Housing : rectangular; Materials : housing: PA; bezel: stainless steel; operator interface: TPU; Protective bracket: stainless steel; Lens material : PMMA; Lens alignment : side lens

Diffuse reflection sensor with background suppression; Operating voltage [V] : 10...30 DC; (when used outside the hazardous area: 10...36); Protection class : III; Reverse polarity protection : yes; Type of light : red light; Electrical design : PNP; Output function : light-on/dark-on mode; (programmable); Max. voltage drop switching output DC [V] : 2.5; Permanent current rating of switching output DC [mA] : 100; (when used outside the hazardous area: 200); Switching frequency DC [Hz] : 1000; Short-circuit protection : yes; Type of short-circuit protection : pulsed; Overload protection : yes; Range [mm] : 50...1800; (white paper 200 x 200 mm 90% remission); Range on white object (90 % remission) [mm] : 50...1800; Range on grey object (18 % remission) [mm] : 50...900; Range on black object (6 % remission) [mm] : 50...600; Range adjustable : yes; Max. light spot diameter [mm] : 50; Background suppression available : yes; Ambient temperature [°C] : -10...50; Note on ambient temperature : when used outside the hazardous area: -25...60 °C; Housing : rectangular; Materials : housing: PA; bezel: stainless steel; operator interface: TPU; Protective bracket: stainless steel; Lens material : PMMA; Lens alignment : side lens; Teach function : yes; Electronic lock : yes

Retro-reflective sensor; Operating voltage [V] : 10...30 DC; (when used outside the hazardous area: 10...36); Protection class : III; Reverse polarity protection : yes; Type of light : red light; Electrical design : PNP; Output function : light-on/dark-on mode; (programmable); Max. voltage drop switching output DC [V] : 2.5; Permanent current rating of switching output DC [mA] : 100; (when used outside the hazardous area: 200); Switching frequency DC [Hz] : 2000; Short-circuit protection : yes; Type of short-circuit protection : pulsed; Overload protection : yes; Range referred to prismatic reflector [m] : 0.075...10; (Prismatic reflector Ø 80 E20005); Range adjustable : yes; Max. light spot diameter [mm] : 250; Polarisation filter available : yes; Ambient temperature [°C] : -10...50; Note on ambient temperature : when used outside the hazardous area: -25...60 °C; Housing : rectangular; Materials : housing: PA; bezel: stainless steel; operator interface: TPU; Protective bracket: stainless steel; Lens material : PMMA; Lens alignment : side lens; Teach function : yes; Electronic lock : yes