Omron E3Z-D81 2M Diffuse-Reflective Photoelectric Sensor
Description
The Omron E3Z-D81 2M (E3Z-D81 2M) is a compact, high-performance diffuse-reflective photoelectric sensor with a built-in amplifier. Featuring a 100 mm sensing distance and PNP open-collector output, this square-type sensor provides reliable detection with a 1 ms response time. Designed for industrial environments, it offers IP67 protection, high noise immunity, and precise, stable detection.
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- Sensing method: Diffuse-reflective, meaning it detects an object when it reflects the sensor's infrared light back to the receiver.
- Detection range: 5 to 100 mm.
- Light source: Infrared LED with a wavelength of 860 nm.
- Output type: PNP open collector.
- Output switching: Can be set to either Light-ON (output active when light is detected) or Dark-ON (output active when no light is detected).
- Power supply: 12 to 24 VDC.
- Electrical connection: Pre-wired with a 2-meter cable. Other cable lengths (such as 5M, 0.5M, and 0.3M with connectors) are available under different part numbers.
- Response time: 1 ms.
- Housing: Compact, rectangular PBT plastic housing.
- Protection rating: IP67, protecting against dust and temporary immersion in water. It is also tested to withstand 1200 psi washdowns.

Ssaoco Dammam
Between 9th and 10th Street, Behind Al rajhi Bank Car Park, , Dammam, Saudi Arabia
- Started from: Jul 10, 2025
Welcome to SSAOCO – Sameer Sharaf Al-Otaibi Trading Company, a leading supplier of automation and instrumentation devices across the Middle East. Based in Jeddah, Saudi Arabia, we specialize in industrial machine parts, hydraulic and pneumatic machinery, with strong global logistics. Founded in 2008, SSAOCO employs 50+ experts.
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