E3FA-TN21 2M Photoelectric Sensor | Through-Beam Sensor | 15M Range | NPN/PNP Output | IP67
SKU: E3FA-TN21 2MOmron E3FA-TN21 2M long-range photoelectric sensor with 15-meter through-beam sensing. Features NPN/PNP selectable output, IP67 protection, and 2-meter cable for conveyor safety and industrial automation.
Key Features
- 15-meter long-range through-beam sensing for conveyor safety and perimeter detection
- Selectable NPN/PNP output for universal PLC and control system compatibility
- IP67 protection rating for reliable operation in dusty and wet industrial environments
- Includes 2-meter fixed cable for easy installation and connection
- Fast response time for high-speed automation and safety applications
Long-Range Through-Beam Photoelectric Sensor for Conveyor Safety & Industrial Automation
The Omron E3FA-TN21 2M Photoelectric Sensor provides reliable long-range object detection with a robust 15-meter sensing distance using through-beam technology. This industrial sensor is engineered for demanding applications such as conveyor belt safety, material handling, and perimeter guarding, where precise detection over extended distances is critical. Featuring selectable NPN/PNP output for compatibility with various PLCs and control systems, the sensor includes a 2-meter fixed cable for simplified installation. With IP67 protection against dust and water ingress, the E3FA-TN21 2M operates reliably in harsh industrial environments. Its fast response time and stable performance across a wide operating temperature range make it an ideal solution for automation safety systems, packaging machinery, and logistics applications requiring dependable long-range presence detection.
Technical Specifications
| Sensing Method | Through-beam |
|---|---|
| Sensing Distance | 15 m |
| Light Source | Red LED |
| Power Supply | 10 to 30 VDC |
| Output Type | Selectable NPN/PNP |
| Connection | 2-meter fixed cable |
| Protection Rating | IP67 |
| Operating Temperature | -25 to 55°C (may vary, verify datasheet) |