The IRR - 7R Reflective Infrared Sensor stands as a paragon of reliability and efficiency in door safety applications. Tailored to meet the demands of various door systems, this sensor harnesses advanced reflective infrared technology, integrating the transmitter and receiver into a single, compact unit. A reflective mirror plays a pivotal role in redirecting the emitted infrared light back to the sensor, ensuring seamless and consistent performance.
- Single - Unit Integration: By housing both the emitter and receiver in one compact unit, along with a reflective mirror for obstruction detection, the IRR - 7R simplifies the installation process. This design not only streamlines setup but also guarantees consistent and accurate detection.
- Wide - Area Coverage: With a stable detection range of up to 7 meters, the sensor offers comprehensive and reliable coverage for large - scale door areas. Whether it's a spacious industrial door or a wide - opening commercial entrance, the IRR - 7R has you covered.
- All - Weather Durability: Boasting a full - fledged IP65 rating, the IRR - 7R is fully sealed against dust and water. This makes it suitable for long - term use in diverse environments, be it the harsh outdoors or the humid interiors of certain industrial settings.
- Swift Response: The built - in relay output is a key safety feature. When the infrared beam is interrupted, it triggers instantaneously, providing an immediate response for door safety systems. This ensures that any potential hazards are addressed promptly.
- Simple Setup: Gone are the days of complex wiring between the emitter and receiver. The IRR - 7R only requires a single unit paired with a reflector, making installation a breeze for both professionals and DIY enthusiasts.
- Broad Compatibility: Designed for a wide array of door safety applications, the IRR - 7R is suitable for automatic doors, industrial doors, and various barrier systems. It adapts seamlessly to different door types and operational requirements.
- Efficient Design: Combining the transmitter and receiver into one unit significantly reduces installation costs. Additionally, it minimizes the need for extensive wiring, making it a cost - effective choice for businesses and homeowners alike.
- Enhanced Safety: The IRR - 7R's ability to react immediately upon detecting an obstruction ensures the highest level of safety. In any environment, this quick response can prevent accidents and protect property and personnel.
- Resilient Build: The IP65 - rated housing acts as a shield against harsh environmental conditions. Rain, dust, and humidity are no match for the IRR - 7R, ensuring its long - term functionality.
- Versatile Application: The 7 - meter detection range makes the sensor suitable for most industrial and commercial door applications. It provides broad coverage and reliable operation, meeting the diverse needs of different industries.
| Parameter | Value |
| Sensing Mode | Retro - reflective |
| Sensing Distance | 7 meters |
| Sensing Object | Opaque object, minimum 75mm |
| Standard Target | Reflector |
| Response Time | 53ms |
| Supply Voltage | DC12 - 24V (10 - 30V DC), ripple (p - p): 10% max |
| Output Type | NPN output |
| Output Status | Normally Open (N.O.) |
| Consumption | ≤20mA |
| Load Current | 200mA |
| Voltage Drop | ≤1.8V (200mA) |
| LED Display | Red LED |
| Sensitivity Adjustment | Non - adjustable |
| Circuit Protection | Short circuit protection, reversed polarity protection, overload protection |
| Operating Temperature | - 10°C to + 55°C |
| Insulation Resistance | ≥50MQ |
| Anti - impact | 10 - 55Hz (amplitude 1.5mm), X,Y,Z direction, each 10 times |
| Protection | IP67 |
| Connection | Cable: ø4.8mm, 2M |
| Housing Material | PBT |
| Accessories | Mounting bracket: 1pcs; Reflector: 1pcs |
| Product Size | 505018mm |
- Commercial Buildings: Ideal for sliding, swinging, and revolving doors in commercial establishments. The IRR - 7R ensures safe operation by accurately detecting people or objects in the door's path.
- Warehouses, Loading Docks, and Factories: Engineered for use in industrial settings where large doors are frequently in operation. It provides reliable safety detection, preventing accidents during door opening and closing.
- Safety Barriers and Access Control: Applicable for systems where precise movement detection is crucial for operational safety. The sensor helps in maintaining secure access and preventing unauthorized entry.
Yes, with its IP65 waterproof rating, the IRR - 7R is well - equipped to withstand outdoor conditions, including rain and dust.
The installation is straightforward. The sensor only requires a single unit with a reflector, eliminating the need for complex wiring between the emitter and receiver.
The IRR - 7R can handle a load current of 200mA.
