E3FA-TN11-L Safety Light Curtain | F3SJ Series Industrial Safety Sensor

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E3FA-TN11-L Safety Light Curtain | F3SJ Series Industrial Safety Sensor

The Omron E3FA-TN11-L is a through-beam photoelectric sensor (emitter unit) from Omron’s E3FA series, which features a plastic M18 threaded cylindrical housing -6-8.

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Key Technical Specifications Parameter Specification Series E3FA Sensor Type Through-beam Photoelectric Sensor (Emitter) Housing Material Plastic (ABS) Housing Diameter M18 threaded cylindrical Sensing Distance 20 m (with receiver E3FA-TN11-D) Light Source Red light (visible) Output Configuration NPN (Note: This is the emitter; output refers to the receiver model) Operating Mode Light-ON / Dark-ON (selectable on receiver) Connection Method Pre-wired cable (standard 2m length; also available as 5m model) Supply Voltage 10 to 30 VDC Protection Rating IP67 (IEC 60529) Operating Temperature -25°C to +70°C (no icing or condensation) Operating Humidity 35% to 85% RH Vibration Resistance 10 to 55 Hz, 1.5 mm double amplitude Shock Resistance 500 m/s² Weight Approx. 65g