E3FA-LP11 Safety Light Curtain | F3SJ Series Industrial Safety Sensor

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E3FA-LP11 Safety Light Curtain | F3SJ Series Industrial Safety Sensor

The Omron E3FA-LP11 is a compact M18 cylindrical photoelectric sensor with a plastic housing, featuring background suppression for stable detection of targets while ignoring background interference.

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Technical Parameters Parameter Specification Model E3FA-LP11 (2 m cable) Housing M18 cylindrical, plastic (ABS) Sensing Method Background suppression Sensing Distance 100 mm (fixed) Light Source Red LED (624 nm) Output Type PNP open-collector Operation Mode Light-ON/Dark-ON selectable Response Time 0.5 msOMRON Industrial Automation Sensitivity Adjustment One-turn adjuster Power Supply 10–30 VDC (10% ripple max.) Current Consumption ≤40 mA Load Current ≤100 mA (residual voltage ≤3 V) Protection Circuits Reverse polarity, short-circuit, mutual interference prevention Indicators Operation (orange), Stability (green) Protection Class IP67, IP69K Operating Temperature -25°C to 55°C Storage Temperature -40°C to 70°C (no icing/condensation) Ambient Humidity 35–85% RH (operating), 35–95% RH (storage, no condensation) Insulation Resistance ≥20 MΩ (500 VDC) Dielectric Strength 1,000 VAC, 50/60 Hz, 1 min Vibration Resistance 10–55 Hz, 1.5 mm amplitude, 2 h/axis Shock Resistance 500 m/s², 3 times/axis Cable Length 2 m