描述
E3FA Compact Series
XSZ E3FA Series Compact Cylindrical Photoelectric Sensor
Simplicity meets high performance. The XSZ E3FA series features a high-visibility red LED for effortless alignment, housed in a robust and compact M18 cylindrical body, making it the ideal choice for reliable, non-stop factory automation.
Key Performance Advantages
High-Visibility Alignment
Equipped with a bright, high-power red LED light spot, allowing for quick and accurate sensor alignment even in brightly lit factory environments.
Simple & Secure Mounting
The compact M18 threaded cylindrical body ensures rapid integration, flush mounting capabilities, and secure installation in restricted spaces.
Unmatched Reliability
Features advanced EMC (Electromagnetic Compatibility) protection and a rugged IP67-rated enclosure, ensuring uninterrupted operation despite electrical noise or washdowns.
Comprehensive Technical Specifications
| Specification | Standard Value |
|---|---|
| Housing Design | Compact M18 Threaded Cylindrical (Available in ABS Plastic or Brass) |
| Sensing Modes | Diffuse Reflective / Retro-Reflective / Through-Beam / BGS (Optional) |
| Sensing Distance | Diffuse: Up to 1m | Retro: Up to 4m | Through-Beam: Up to 20m |
| Light Source | High-Power Visible Red LED |
| Power Supply Voltage | DC 10~30V ± 10% (Ripple P-P < 10%) |
| Control Output | NPN / PNP Open Collector | Light-ON / Dark-ON selectable | Max 100mA |
| Response Time | Max 0.5 ms to 1 ms (High-speed detection) |
| Protection Circuits | Reversed power polarity protection, Output short-circuit protection, Strong EMC immunity |
| Environmental Specs | Operating Temp: -25 to 55°C | Protection Degree: IP67 |
Wiring & Circuit Diagram
Please refer to the NPN and PNP wiring schematics below to ensure proper installation and Light-ON/Dark-ON configuration.

Versatile Industrial Applications
Reliable detection in washdown environments and packaging lines.
High-speed sorting and presence detection on conveyors.
Dust-resistant optical detection in harsh factory settings.
Ready to Optimize Your Automation?
Our XSZ engineering team is here to provide the most reliable sensing solutions for your industrial requirements.
Zhejiang Xinsenzheng Automation Co., Ltd. – PRECISION & INNOVATION




