E3F2-7B4-P1 Safety Light Curtain | F3SJ Series Industrial Safety Sensor

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E3F2-7B4-P1 Safety Light Curtain | F3SJ Series Industrial Safety Sensor

Omron E3F2-7B4-P1 is an M18 cylindrical through-beam photoelectric sensor (receiver) with a plastic housing. It provides a 7 m maximum sensing distance, uses an infrared LED light source, and offers PNP open-collector output with selectable Light-ON/Dark-ON modes.

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Technical Parameters Model: E3F2-7B4-P1 Housing: M18 cylindrical, plastic (ABS housing, PMMA lens) Sensing Method: Through-beam (receiver) Sensing Distance: 7 m (max) Light Source: Infrared LED (850–880 nm) Output Type: PNP open-collector (3-wire) Operation Mode: Light-ON / Dark-ON selectable Response Time: ≤2.5 ms Power Supply: 10–30 VDC (max 10% ripple) Current Consumption: ≤50 mA Load Current: ≤100 mA; residual voltage ≤2 V Protection Circuits: Reverse polarity, short-circuit, mutual interference prevention Indicators: Orange operation indicator, green stability indicator Protection Class: IP67, IP69K Operating Temperature: -25 °C to 55 °C (no icing/condensation) Storage Temperature: -30 °C to 70 °C (no icing/condensation) Ambient Humidity: Operating 35%–85% RH; Storage 35%–95% RH Connection: M12 connector Weight: Approx. 50 g