E3S-CT16 Safety Light Curtain | F3SJ Series Industrial Safety Sensor

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E3S-CT16 Safety Light Curtain | F3SJ Series Industrial Safety Sensor

The OMRON E3S-CT16 is a high-performance through-beam photoelectric sensor designed for reliable long-distance detection in industrial environments. Housed in a durable, oil-resistant zinc die-cast case, this sensor is built to withstand harsh conditions while providing a maximum sensing distance of 30 meters between the emitter and receiver units .

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Key Specifications Parameter Specification Manufacturer OMRON Automation and Safety Series E3S-C Sensor Type Photoelectric Sensor Sensing Method Through-beam Sensing Distance 30 m (30000 mm) Light Source Infrared LED (880 nm) Output Configuration NPN/PNP - Selectable Operation Mode Light-ON / Dark-ON - Selectable Supply Voltage 10 to 30 VDC Current Consumption 50 mA max. Control Output 100 mA max. Response Time 1 ms max. Switching Frequency 500 Hz Hysteresis ±20% max. of sensing distance Sensitivity Adjustment Manual adjustment knob on receiver Indicators Stability indicator (green), Light indicator (red) Protection Circuits Load short-circuit protection, reverse connection protection Connection Method M12 4-pin plug-in connector Enclosure Rating IP67 (IEC), NEMA 4X, 6P Housing Material Zinc die-cast (oil-resistant) Lens Material Plastic Operating Temperature -25°C to 55°C (with no icing) Operating Humidity 35% to 85% Vibration Resistance 10 to 2,000 Hz, 1.5-mm double amplitude, or 300 m/s² Shock Resistance 1,000 m/s² (approx. 100G) Dimensions (H × W × D) 23 mm × 20.4 mm × 50 mm Weight Approx. 190 g