Technical Specifications Parameter Specification Sensing Method Through-beam (Emitter + Receiver set) Sensing Distance 10 m Light Source (Wavelength) Red LED (660 nm) Standard Sensing Object φ12 mm min. opaque object Output Type NPN open collector Output Operation Light-ON / Dark-ON (selectable via switch) Output Current Capacity 100 mA max. (30 VDC max.) Residual Voltage 1 V max. (load current <10 mA); 2 V max. (load current 10-100 mA) Response Time 1 ms max. (operate or reset) Supply Voltage 12 to 24 VDC ±10%, ripple (p-p) 10% max. Current Consumption Emitter: 15 mA max.; Receiver: 20 mA max. Sensitivity Setting Single-turn adjustment Protective Circuits Power supply reverse polarity protection, Output short-circuit protection, Output reverse connection protection, Mutual interference prevention Degree of Protection IP67 (IEC 60529) Ambient Temperature (Operating) -25°C to 55°C (with no freezing or condensation) Ambient Temperature (Storage) -40°C to 70°C Ambient Humidity (Operating) 35% to 85% (with no condensation) Ambient Illuminance Incandescent lamp: 3,000 lx max.; Sunlight: 10,000 lx max. Insulation Resistance 20 MΩ min. (500 VDC megger) Dielectric Strength 1,000 VAC, 50/60 Hz for 1 min Vibration Resistance (Destruction) 10 to 55 Hz, 1.5 mm double amplitude, 2 hours each in X, Y, Z directions Shock Resistance (Destruction) 500 m/s² (approx. 50G), 3 times each in X, Y, Z directions Indicators Emitter: Power indicator (orange); Receiver: Operation indicator (orange), Stability indicator (green) Connection Method Pre-wired cable (2 m standard length) Material (Case) PBT (Polybutylene Terephthalate) Material (Lens) Methacrylic resin Weight (Packed) Approx. 120 g