E3JM-DS70S4T Safety Light Curtain | F3SJ Series Industrial Safety Sensor

The OMRON E3JM-DS70S4T is a built-in power supply photoelectric sensor with a diffuse-reflective sensing method . It is designed for universal use, supporting a wide-range power supply compatible with both AC and DC voltages .

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Specifications Parameter Specification Sensing Method Diffuse-reflective Sensing Distance 700 mm (27.56 in) with white paper 200 x 200 mm Differential Distance 20% max. of sensing distance Light Source Infrared LED (940 nm) Output Type DC Non-contact (Open collector NPN) Output Operation Light-ON / Dark-ON (selectable via built-in switch) Output Current Capacity 48 VDC, 100 mA max. (Residual voltage: 2V max.) Response Time Operate or reset: 5 ms max. Supply Voltage (S4 Models) DC: 12 to 240 VDC ±10%, ripple (p-p) 10% max.; AC: 24 to 240 VAC ±10%, 50/60 Hz Power Consumption 2 W max. Sensitivity Setting Single-turn adjustment Timer Function Selectable: ON-delay, OFF-delay, or One-shot delay; 0.1 to 5 s adjustable (cannot be disabled) Connection Method Terminal block with PF1/2 conduit entry Degree of Protection IP66 (IEC 60529) Insulation Resistance 20 MΩ min. at 500 VDC Dielectric Strength 2,000 VAC, 50/60 Hz for 1 min Vibration Resistance (Destruction) 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions Shock Resistance (Destruction) 500 m/s², 3 times each in X, Y, and Z directions Ambient Temperature (Operating) -25°C to 55°C (with no freezing or condensation) Ambient Temperature (Storage) -30°C to 70°C Ambient Humidity (Operating) 45% to 85% (with no condensation) Ambient Illuminance Incandescent lamp: 3,000 lx max. Indicator Operation indicator (red LED) Material (Case) ABS (Acrylonitrile Butadiene Styrene) Material (Lens) Methacrylate resin Material (Cover) Polycarbonate Weight (Packed) Approx. 160 g