OMRON E3S-CR66: A rugged, polarized retro-reflective photoelectric sensor with IP67 rating, NPN/PNP output, and 3-meter sensing distance.
Product ModelE3S-CR66
Product ID66572
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Rugged ConstructionThe E3S-CR66 features a zinc die-cast body, ensuring high durability and resistance to harsh conditions, including water and oils. Its IP67 rating makes it suitable for water washdown applications.
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2. High Sensitivity and AccuracyWith a response time of less than 1 millisecond, the E3S-CR66 provides fast and accurate detection. Its polarized retro-reflective sensing method enhances reliability in various industrial settings.
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3. Versatile Output ConfigurationThe sensor offers NPN/PNP selectable output, allowing it to be easily integrated into different control systems. This flexibility makes it a versatile choice for various automation applications.
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4. Long-Range DetectionThe E3S-CR66 has a sensing distance of up to 3 meters, making it ideal for applications where longer detection ranges are required. Its compact design ensures efficient use of space in industrial environments.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Body Type
Rectangular
Housing Material
Metal
Operation
L-ON/D-ON selectable
Output
NPN/PNP Selectable
Supply Voltage
10 to 30 VDC
Type
Water and Oil-resistant Long-range
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5. Operational FlexibilityThe sensor supports both Light-ON and Dark-ON operation modes, providing flexibility in application setup. This feature allows users to customize the sensor according to their specific needs.
