Omron E3JK-RP13 2M Photoelectric Sensor

The Omron E3JK-RP13 2M Photoelectric Sensor is a retro-reflective type sensor designed for accurate object detection in automation systems. It provides a 7 m sensing distance and operates on a 10–30 VDC supply with a PNP output. Belonging to the Omron E3JK Series, this model supports both Light-ON and Dark-ON operation modes, enabling flexibility for different application setups. Its IP64 degree of protection ensures reliability in dusty or moist industrial conditions.

This sensor from Omron Corporation is widely used across industrial automation setups where consistent detection is required without physical contact. The square ABS housing and PVC cable provide durability, while the methacrylic resin lens enhances optical precision. With a fast 1 ms response time, it efficiently detects targets on fast-moving conveyor belts or packaging systems. The multi-voltage capability simplifies integration with existing control circuits, making it a preferred choice for engineers.

In practical applications, the Omron E3JK-RP13 2M Photoelectric Sensor is ideal for use in conveyor systems, packaging lines, material handling units, and automated assembly processes. Its retro-reflective sensing method allows reliable object detection even when background conditions vary. Industrial users prefer this sensor for its ability to maintain stable performance across different ambient light levels. The infrared LED ensures strong signal reflection, reducing false detections caused by glossy or uneven surfaces.

The 2-meter pre-wired cable simplifies installation and minimizes connection loss. Because of its standard square form factor, this model can easily replace similar sensors without requiring mechanical modifications. The PNP output type makes it compatible with a wide range of PLC and controller inputs used in modern industrial automation systems. Omron’s consistent product design also ensures backward compatibility within the E3JK Series, maintaining operational uniformity across multiple production lines.

The Omron E3JK-RP13 2M Photoelectric Sensor is a retro-reflective type sensor offering a wide 100 mm to 11 m sensing distance (when using E39-R2), featuring an infrared LED, PNP output, DC power supply, and a pre-wired 2 m cable without a reflector. For users requiring similar specifications but with an MSR function and red LED, the Omron E3JK-RP12 2M Photoelectric Sensor is an excellent alternative. If an NPN output is preferred, the Omron E3JK-RN13 2M Photoelectric Sensor offers comparable range with infrared detection. Additionally, the Omron E3JK-RR13 2M Photoelectric Sensor provides AC/DC selectable power and relay output for flexible installation. The Omron E3JK-RP13 2M ensures stable, long-distance object detection, delivering consistent performance in automated systems and conveyor sensing applications.

In summary, the Omron E3JK-RP13 2M Photoelectric Sensor is a reliable component for automation engineers seeking accuracy and stability in detection tasks. It delivers consistent output with a 7 m sensing range, PNP configuration, and IP64-rated protection. Belonging to the Omron E3JK Series, it represents Omron’s commitment to dependable sensing performance for industrial environments across India. This model supports the efficiency and precision required for continuous, contactless detection in modern factory automation.