Product Description

​The Omron E2C-EDA11 is a high-precision, amplifier-separated inductive proximity sensor designed for accurate distance measurement and detection in industrial applications. This model features a 2-meter pre-wired cable and offers selectable operation modes, allowing for versatile integration into various systems. Please note that production of the E2C-EDA11 is scheduled to end in March 2025.

Technical Specifications

• Type: Amplifier Unit​
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• Power Supply: 12 to 24 VDC ±10% (ripple (p-p) 10% max.)​
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• Power Consumption: At 24 VDC, current consumption is 45 mA, totaling 1,080 mW​
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• Control Output:
• Type: NPN open collector​
• Switching Capacity: Up to 50 mA (max. 26.4 VDC)​
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• Residual Voltage: 1 V max.​
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• Response Time:
• High-Speed Mode: 300 µs​
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• Standard Mode: 1 ms​
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• High-Resolution Mode: 4 ms​
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• Super-High-Speed Mode: 150 µs​
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• Indicators: Orange operation indicator​
• Operation Mode: Selectable NO (Normally Open) or NC (Normally Closed)​
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• Self-Diagnostic Output: Available​
• Ambient Temperature:
• Operating: Varies based on the number of connected units; ranges from -10°C to 55°C​
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• Storage: -20°C to 70°C​
• Ambient Humidity: 35% to 85% (non-condensing)​
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• Insulation Resistance: 20 MΩ min. at 500 VDC​
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• Dielectric Strength: 1,000 VAC at 50/60 Hz for 1 min​
• Vibration Resistance: 10 to 55 Hz with 1.5 mm double amplitude, each direction for 2 hours​
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• Shock Resistance: 500 m/s², three times each direction​
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• Protection Rating: IP50​
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• Connection Method: Pre-wired with a 2-meter cable​
• Weight: Approximately 100 g (including packaging)​
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• Materials:
• Case: Polybutylene Terephthalate (PBT)​
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• Cover: Polycarbonate​