IRR-7R High-Reliability and Stable Photoelectric Reflector Sensor for Doors & Gates

^{_{The IRR-7R High-Reliability and Stable Photoelectric Reflector Sensor is engineered to deliver consistent and dependable detection for a wide range of doors and gate automation systems. Utilizing advanced reflector-based infrared technology, the sensor creates a continuous infrared beam that is reflected back from a dedicated reflector plate, allowing the system to identify any obstruction instantly. This architecture reduces installation time, minimizes wiring requirements, and improves alignment stability compared to traditional through-beam sensors. Whether used on sliding gates, swing gates, roller shutter doors, or sectional overhead doors, the IRR-7R maintains high detection accuracy and ensures safe operation in residential, commercial, and industrial settings.}}

^{_{Designed for long-term operational stability, the IRR-7R boasts a durable housing, refined optical performance, and consistent output switching, even in environments with dust, vibration, or varying light conditions. Its reliable internal circuitry ensures smooth integration with most gate and door controllers, making the sensor an ideal choice for enhancing existing systems or building new automation projects. The device’s stable relay output and precise beam alignment help reduce false activations and maintain continuous protection, providing users with a safer and more efficient opening and closing process. With its balance of durability, sensitivity, and easy installation, the IRR-7R Photoelectric Reflector Sensor stands out as a practical and high-performance solution for improving safety and reliability in modern automated door and gate operations.}}

✅ Key Features

• Long-Range Retro-Reflective Detection
The IRR-7R reflective photo sensor provides a stable sensing distance of up to 7m meters, ensuring reliable object detection for garage doors, rolling shutters, and gate automation systems.

• Wide Voltage Compatibility (10–30VDC)
Designed for flexible installation, the sensor supports a broad 10–30VDC power range and integrates easily with most door and gate controllers.

• NO/NC Solid Relay Output for Easy Integration
Equipped with both Normally Open and Normally Closed relay outputs, the IRR-7R works with a wide range of safety circuits, door operators, and industrial automation equipment.

• Fast Response Time (≤3ms)
With response times under 3 milliseconds, the sensor delivers high-speed detection suitable for rapid-moving doors and barrier systems.

• Durable, Waterproof IP65 Housing
Built with ABS + PC materials and rated IP65, the sensor withstands dust, rain, and harsh outdoor environments.

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