Procurement teams shortlist E3JK-DP11-2M with Omron SMPS 24V 10A, E3Z D61 2M and Omron Sensors, aligning budget approvals, warranty terms, and multisite availability for smoother rollout across plants.
Omron E3JK-DP11 2M Photoelectric Sensor
The Omron E3JK-DP11 2M Photoelectric Sensor provides 2.5 m sensing distance, red LED, PNP output, and 2 m pre-wired cable. It operates on a DC power supply (10–30 VDC) and belongs to the Omron industrial automation lineup under the Omron Photoelectric Sensors category and the Omron E3JK Series. Designed as a diffuse-reflective sensor, it features Light-ON/Dark-ON selectable modes for flexible application and stable detection in industrial environments.
| Brand | Omron |
| Product Type | Photoelectric Sensor |
| Model Number | E3JK-DP11 2M |
Omron E3JK-DP11 2M Photoelectric Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Sensing Method | Diffuse-reflective |
| Sensing Distance | 2.5 m |
| Light Source | Red LED |
| Power Supply Voltage | 10 to 30 VDC |
| Output configuration | PNP |
| Connection Method | Pre Wired, Cable Length 2M |
| Power Consumption | DC: 30 mA max. |
| Operation Mode | Light-ON/Dark-ON |
| Response Time | 1 ms max |
| Sensitivity Adjustment | One-turn adjuster |
| Ambient Illumination | Incandescent lamp: 3,000 lx max., Sunlight: 11,000 lx max. |
| Ambient Temperature Range | Operating: −25°C to 55°C, Storage: −40°C to 70°C (with no icing or condensation) |
| Ambient Humidity Range | Operating: 35% to 85%, Storage: 35% to 95% (with no condensation) |
| Insulation Resistance | 20 MΩ min. at 500 VDC |
| Dielectric Strength | 1,500 VAC, 50/60 Hz for 1 min |
| Protection Circuits | Power supply reverse polarity protection, Output short-circuit protection, Mutual interference prevention function, and Output reverse polarity protection |
| Degree of Protection | IEC 60529 IP64 |
| Material | ABS (Acrylonitrile Butadiene Styrene) |
| Weight | Approx. 160 g |
The Omron E3JK-DP11 2M Photoelectric Sensor is a diffuse reflective type sensor designed for precise medium-range object detection in industrial automation systems. It operates on a 10–30 VDC power supply and provides a PNP output configuration suitable for integration with controllers and PLCs. With a 2.5-meter sensing range and IP64 protection, the sensor performs reliably in dusty or humid environments commonly found in manufacturing plants. Belonging to the Omron E3JK Series, it maintains Omron’s consistent quality and compatibility across automation solutions used in India.
The Omron E3JK-DP11 2M’s diffuse sensing method eliminates the need for reflectors, simplifying installation and alignment. Its red LED light source allows visible alignment, while the one-turn sensitivity adjuster ensures quick setup. This model supports both Light-ON and Dark-ON modes, making it adaptable to different sensing requirements. Engineers use this sensor where consistent object detection and easy maintenance are critical, such as in material handling lines and robotic cells. Its low power consumption of 30 mA max and strong insulation resistance enhance long-term performance and safety.
In conveyor systems, the Omron E3JK-DP11 2M accurately detects packages or components moving along production lines. In packaging machines, it ensures precise position sensing, helping maintain synchronization with mechanical actuators. Automated assembly systems benefit from its high response speed of 1 ms, enabling fast detection even in high-throughput operations. The IP64-rated ABS enclosure provides resistance to water splashes and dust, extending the sensor’s service life even in challenging environments.
The Omron E3JK-DP11 2M Photoelectric Sensor is a diffuse-reflective sensor offering a 2.5 m sensing distance, red LED light source, DC power supply, and PNP output with a durable 2 m pre-wired cable for stable object detection in industrial automation. For shorter-range detection, the Omron E3JK-DP12 2M Photoelectric Sensor provides a 300 mm sensing distance while maintaining the same PNP output and red LED configuration. If your application requires an infrared LED instead of red light, the Omron E3JK-DP13 2M Photoelectric Sensor offers a 2.5 m sensing distance with infrared emission for better performance in dusty environments. Additionally, the Omron E3JK-DP14 2M Photoelectric Sensor features a 300 mm sensing range and infrared LED, combining precise short-range detection with PNP output for compact industrial setups.
Omron’s engineering reliability is reflected in the E3JK-DP11 2M’s robust electrical protection circuits, including reverse polarity, short-circuit, and output protection features. It also includes a mutual interference prevention function that allows multiple sensors to work in proximity without false triggering. These characteristics make it suitable for use in complex automation setups where multiple sensors operate simultaneously.
The Omron E3JK-DP11 2M Photoelectric Sensor continues to be a trusted choice among automation engineers due to its durability, ease of integration, and consistent detection accuracy. It reinforces Omron’s reputation in industrial automation and maintains compatibility with a wide range of control systems. For medium-distance sensing applications, this model delivers reliability and simplicity, helping industries across India achieve efficient and stable automation performance.
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