Product Description

​The Omron E3NX-FA6 is a high-performance digital fiber amplifier designed for precise and efficient object detection in industrial automation applications. It features a compact design with wire-saving connectors, simplifying installation and reducing wiring complexity. The amplifier offers multiple operation modes, including Light-ON and Dark-ON, selectable via a switch, providing flexibility to suit various detection requirements. Additionally, it incorporates advanced functions such as automatic power control, dynamic power control, timers, zero reset, eco mode, bank switching, sensor OFF setting, power tuning, output 1 setting, and hysteresis setting, enhancing its adaptability to diverse applications.

Technical Specifications

• Sensing Distance (Reference):
• E32-T11R Fiber: Standard Mode: 1500 mm; High-speed Mode: 1050 mm; Super-high-speed Mode: 280 mm; Giga Mode: 3000 mm.​
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• E32-D11R Fiber: Standard Mode: 520 mm; High-speed Mode: 360 mm; Super-high-speed Mode: 100 mm; Giga Mode: 1260 mm.​
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• Light Source: Red, 4-element LED with a wavelength of 625 nm.​
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• Power Supply Voltage: 10 to 30 VDC (including ripple).​
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• Power Consumption:
• Normal Mode: 840 mW max. (at 24 V supply, 35 mA max. current).​
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• Eco ON Mode: 650 mW max. (at 24 V supply, 27 mA max. current).​
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• Eco LO Mode: 750 mW max. (at 24 V supply, 31 mA max. current).​
• Operation Mode: Selectable between Light-ON and Dark-ON.​
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• Control Output: NPN open collector, max. 30 VDC, with load current up to 100 mA (1–3 units connected) or 20 mA (4 or more units connected). Residual voltage: 1 V max. (10 mA load) or 2 V max. (10–100 mA load). OFF current: 0.1 mA max.​
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• Response Time:
• Operate: Standard Mode: 1 ms; High-speed Mode: 250 µs; Super-high-speed Mode: 30 µs; Giga Mode: 16 ms.​
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• Reset: Standard Mode: 1 ms; High-speed Mode: 250 µs; Super-high-speed Mode: 30 µs; Giga Mode: 16 ms.​
• Indicators: 7-segment digital display (main: white, sub: green), with display orientation switchable between normal and reversed. Additional indicators include OUT (orange), L/D (orange), ST (blue), and DPC (green).​
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• Functions:
• Auto Power Control (APC).​
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• Dynamic Power Control (DPC).​
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• Selectable timers (OFF-delay, ON-delay, one-shot, or ON-delay + OFF-delay) with 1 to 9,999 ms settings.​
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• Zero reset for negative value display.​
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• Reset settings (initial or user-defined).​
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• Eco mode with OFF, Eco ON, and Eco LO options.​
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• Bank switching (1 to 4 banks).​
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• Power tuning.​
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• Output 1 setting (normal or area detection mode).​
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• Hysteresis setting (standard or user-defined width from 0 to 9,999).​
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• Sensitivity Setting: Smart Tuning (options include 2-point tuning, full auto tuning, position tuning, maximum sensitivity tuning, power tuning, or percentage tuning from -99% to 99%) or manual adjustment.​
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• Ambient Light Resistance: Incandescent lamp: up to 20,000 lx; Sunlight: up to 30,000 lx.​
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• Operating Temperature Range:
• 1–2 Amplifier Units Connected: -25 to 55°C.​
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• 3–10 Amplifier Units Connected: -25 to 50°C.​
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• 11–16 Amplifier Units Connected: -25 to 45°C.​
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• 17–30 Amplifier Units Connected: -25 to 40°C.​
• *(Note: No freezing or condensation allowed).​
• Storage Temperature Range: -30 to 70°C (with no freezing or condensation).​
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• Operating and Storage Humidity Range: 35 to 85% RH (with no condensation).​
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• Insulation Resistance: 20 MΩ min. at 500 VDC.​
• Dielectric Strength: 1,000 VAC at 50/60 Hz for 1 min.​
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• Vibration Resistance (Destruction): 10 to 55 Hz with 1.5-mm double amplitude, 2 hours each in X, Y, and Z directions.​
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• Shock Resistance (Destruction): 500 m/s², 3 times each in X, Y, and Z directions.​
• Mounting Method: DIN rail or mounting bracket.​
• Material:
• Case: Polycarbonate (PC).​
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• Cover: Polycarbonate (PC).​
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• Applicable Connectors: E3X-CN11 and E3X-CN12.​
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• Accessories: Instruction manual.​