JUTAI IRR-7R Reflective Photocells 7m Infrared Safety Beam Sensor for Gates & Garage Doors

The JUTAI IRR-7R Reflective Photocells are designed as a high-reliability 7-meter infrared safety beam sensor for a wide range of gates, garage doors, roller shutters, and industrial access systems. Using advanced retro-reflective infrared technology, the IRR-7R allows a single transmitter-receiver unit to detect objects precisely by reflecting its signal off a dedicated reflector plate. This design not only simplifies installation but also reduces wiring and maintenance costs, making it an ideal safety solution for residential, commercial, and industrial environments. Whether used on sliding gates, swing gates, sectional garage doors, or automatic rolling shutters, the IRR-7R offers stable performance even in challenging outdoor conditions.

Engineered for long-term durability, the IRR-7R features IP65 waterproof protection, an ABS+PC reinforced housing, and a wide operating voltage range of 10–30VDC, ensuring dependable operation in both indoor and outdoor settings. Its fast response time of less than 3 ms provides real-time detection to prevent accidents, protect vehicles, and safeguard pedestrians passing through gate and door systems. The built-in relay output (NO and NC) makes the photocell compatible with practically all gate motors and door controllers on the market. In addition, the sensor includes electrical protections such as reverse polarity, overload, and short-circuit protection to ensure safe integration with existing automation systems.

The IRR-7R is also designed for user-friendly installation. With a sensing range of up to 7 meters and a high-quality reflector included in the package, installers can complete setup quickly without requiring precise alignment between two separate devices. This makes the infrared photocell especially suitable for retrofitting older gate systems or enhancing the safety compliance of existing doors. Overall, the JUTAI IRR-7R Reflective Photocell Sensor combines high accuracy, robust construction, and flexible compatibility into one compact device—providing a reliable, cost-effective safety solution for any automated gate or garage door system.

✅ 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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