Omron Retroreflective Photoelectric Sensor Barrel Sensor 100 mm to 3 m Detection Range PNP Output IP67 IP69K E3RA-RP11 2M

Omron E3RA-RP11 2M retroreflective Photoelectric Sensor is a high-performance barrel sensor designed for industrial automation applications. Featuring a detection range of 100 mm to 3 m, this sensor is ideal for precise object detection tasks in diverse environments requiring durability and accuracy.

The sensor utilizes a PNP output type, which ensures straightforward integration with automation control systems. Its robust ABS housing with a compact M18 threaded size allows for easy mounting and long-lasting operation even in harsh conditions. Rated with IP67 and IP69K protection standards, the sensor is well protected against dust, water, and moisture ingress, making it suitable for demanding industrial and manufacturing environments.

Operating reliably within a temperature range from -25 °C to +55 °C, it incorporates a red LED light source for detecting reflective objects with high sensitivity. The maximum DC voltage rating of 30V and maximum current consumption of 25 mA support efficient energy usage while maintaining safety.

This sensor's fast response time of 500 μs allows for immediate detection, making it an excellent choice for conveyor systems, packaging machinery, and robotic assembly lines. Its retroreflective detection principle enhances sensing capability across a varied detection distance, increasing operational flexibility.

This barrel sensor features PNP output for easy system integration. IP67 and IP69K protection ratings ensure durability in harsh environments. Built with a red LED light source for consistent detection accuracy. Sturdy ABS housing and M18 threaded design provide reliable mounting.

Wide operating temperature range from -25°C to 55°C suits varied industrial conditions. Fast 500 μs response time supports high-speed automation. Maximum voltage 30 V DC and current consumption 25 mA for efficient power use.

Ideal for object detection on conveyors and in automated assembly processes. Used in packaging quality control and robotic sensing applications.

Omron's E3RA-RP11 2M is widely applied in electrical, automation, and control gear systems, contributing to enhanced process accuracy and efficiency. This sensor is engineered for industrial, manufacturing, and laboratory automation settings where precise and reliable object sensing is critical.

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