Key Specifications Parameter Value Manufacturer Omron Automation and Safety Series E3ZM-V Sensing Method Diffuse-reflective (Mark Detection) Sensing Distance 12 ± 2 mm (10 to 14 mm) Spot Size 2 mm diameter max. Light Source White LED (450 to 700 nm) Output Type PNP - Open Collector Output Current 100 mA max. Residual Voltage 2 V max. (at 100 mA) Operation Mode DARK-ON / LIGHT-ON (Selectable via teaching) Sensitivity Setting Teaching method (Teach-in) Supply Voltage 10 to 30 VDC (including 10% ripple (p-p)) Current Consumption 25 mA max. Power Consumption 750 mW max. (at 30 VDC) Response Time Operate or reset: 50 µs max. Remote Control Input Yes (NPN/PNP selectable depending on model) Protection Circuits Output short-circuit, Output reverse polarity, Power supply reverse polarity Indicators Operation (yellow), Stability (green), Teaching (red) Environmental & Physical Specifications Parameter Value Ambient Temperature (Operating) -40 to 60°C (with no freezing or condensation) Ambient Temperature (Storage) -40 to 70°C Ambient Illuminance Incandescent lamp: 3,000 lx max.; Sunlight: 10,000 lx max. Degree of Protection IP67 (IEC 60529), IP69K (DIN 40050-9) 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, 3 times each in X, Y, Z directions Insulation Resistance 20 MΩ min. (at 500 VDC) Dielectric Strength 1,000 VAC, 50/60 Hz for 1 minute Connection Method Pre-wired (Standard 2m or 5m cable) Case Material SUS316L Stainless Steel Lens Material Methacrylate resin Cable Material PVC (Polyvinyl chloride) Weight (Packed) Approx. 85 g