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Unveiling the IRR - 7R Reflective Infrared Sensor: Your Ultimate Door Safety Solution
Introduction
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.
Key Features
1. Compact Reflective Infrared Design
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.
2. Extended 7 - Meter Detection Range
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.
3. Robust IP65 Waterproof Rating
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.
4. Immediate Relay Output for Safety
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.
5. Hassle - Free Installation
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.
6. Versatile Application Spectrum
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.
Advantages
Cost - Effective Engineering
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.
Lightning - Fast Response
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.
Unmatched Durability
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.
Extensive Detection Reach
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.
Technical Specifications
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
Applications
Automatic Doors
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.
Industrial Doors
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.
Barrier Systems
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.
FAQ
1. Is the IRR - 7R suitable for outdoor use?
Yes, with its IP65 waterproof rating, the IRR - 7R is well - equipped to withstand outdoor conditions, including rain and dust.
2. How difficult is the installation process?
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.
3. What is the maximum load current the sensor can handle?
The IRR - 7R can handle a load current of 200mA.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
120000-150000
Employee Number:
50~70
Ecer Certification：
Verified Supplier
Shenzhen Jutai COMM Co., Ltd. is a high-tech privately-owned enterprise that integrates production, research and development, and sales. Our company is dedicated to the research and development as well as system integration of security products, achieving an intelligent one unified platform that int... Shenzhen Jutai COMM Co., Ltd. is a high-tech privately-owned enterprise that integrates production, research and development, and sales. Our company is dedicated to the research and development as well as system integration of security products, achieving an intelligent one unified platform that int...
