OMRON E3S-DCP21-IL3: High-performance color mark photoelectric sensor with diffuse-reflective sensing, RGB LED, and IO-Link communication for stable workpiece detection.
Product ModelE3S-DCP21-IL3
Product ID66666
Stock on Request
Last updated: 8/29/2026
Key Features
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1. Stable Detection of WorkpiecesThe E3S-DCP21-IL3 features a narrow beam and large lens, ensuring stable detection of workpieces tilted at various angles, even on glossy surfaces.
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2. IO-Link CommunicationEquipped with IO-Link version 1.1, this sensor supports high-speed communication (230.4 kbps) and advanced functions like timer settings and monitor outputs.
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3. RGB LED Light SourcesWith red (635 nm), green (525 nm), and blue (465 nm) LEDs, the sensor offers high dynamic range, covering a wide range of surface reflectivities from black to mirror surfaces.
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4. Teaching Modes for FlexibilityThe sensor supports both 2-point and 1-point teaching modes, allowing for precise sensitivity adjustment and easy setup in various industrial applications.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
Specifications may be subject to change without notice
Parameter
Value
Parameter
Value
Body Type
Rectangular
Connection
M12 4-pin connector
Housing Material
Diecast zinc (nickel-plated brass)
Light Source
Red LED
Max Sensing Distance
13 mm
Operation
High when mark is detected
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5. Robust Design and ProtectionBuilt with a diecast zinc enclosure and methacrylic resin lens, the sensor is resistant to vibration (10-55 Hz) and shock (500 m/s²), ensuring reliable operation in harsh environments. It also features protection circuits for output short-circuit, reverse polarity, and incorrect connection protection.
