Product Details
DC 12-24 V IP 67 Blanking Light Curtain Photoelectric Protection
Device Cold Storage Doors No Synchronization Line
The DC 12-24 V Blanking Light Curtain Photoelectric Protection
Device is a vital safety solution designed specifically for cold
storage doors, ensuring the protection of personnel and goods in
temperature-sensitive environments. This innovative light curtain
features a no synchronization line design, simplifying installation
and reducing maintenance requirements while maintaining high safety
standards. Ideal for use in refrigerated warehouses and food
processing facilities, it helps prevent accidents during door
operations.
Utilizing advanced photoelectric technology, this blanking light
curtain creates an invisible safety barrier that accurately detects
the presence of individuals and objects. The blanking feature
allows the system to ignore certain items, such as pallets or
carts, while still monitoring for human presence, enhancing safety
without hindering workflow. Operating within a DC 12-24 V power
range, it is compatible with various automated door systems. The
quick response time ensures that any interruption in the detection
beams triggers immediate safety protocols, such as stopping or
reversing the door’s movement. By integrating the DC 12-24 V
Blanking Light Curtain into cold storage door systems, businesses
can significantly enhance operational safety, streamline access
control, and create a secure environment that protects both
employees and perishable goods.
Key features
1.Length and Coverage
- Provides comprehensive coverage with a length of 1.5 meters.
- Detects objects or people in the path of industrial doors.
2. Blanking Function
- Operates in fade mode to ensure the infrared light does not
interfere with the door’s normal descent.
- If objects or people enter the path while the door is falling, the
door will immediately stop or reverse.
3. High Safety Standards
- Designed to meet stringent safety standards.
- Ensures reliable protection in hazardous industrial environments.
4. Multi-beam Detection
- Utilizes multiple infrared light beams to form an invisible
protective screen.
- The system commands the door to stop or reverse if any beam is
interrupted, preventing accidents.
5. IP 67 Rating for Extreme Durability
- Fully potted with protection against water, dust, and humidity.
- Durable and resistant to failure, capable of withstanding harsh
industrial conditions.
6. No Sync Cord Required for Easy Installation and Integration
- Simplifies installation by eliminating the need for synchronization
cables.
- Faster and more straightforward setup reduces labor and
installation costs.
- Minimizes potential points of failure, enhancing overall system
reliability.
Application
Application |
Roller shutter doors | Sliding doors |
Folding doors | High Speed Doors |
Cold storage doors | Fire Doors |
- 1. Roller shutter doors:
- Installed on both sides of the rolling door to prevent the door
from colliding with any object or person during closing.
- Advantages: Increased safety, reduced damage and repair costs due to
accidental collisions.
- 2. Sliding doors:
- Used in sliding door systems to detect any obstacles in front of
the door and ensure that the door does not cause injury to
personnel or equipment as it moves.
- Advantages:Improves operational efficiency and ensures the safe passage of
people and goods.
- 3. Folding doors:
- Installed on or near the edge of a folding door, detects in real
time any object within the door's path of movement.
- Advantage: Provides reliable protection against injuries caused by the door
during folding and unfolding.
- 4. High Speed Doors:
- High speed doors are typically used in environments that require
frequent opening and closing, such as workshops and warehouses. The
privacy grating responds quickly to detect obstacles in front of
the door.
- Benefits: Ensures efficient operation while preventing injury from fast
moving doors.
- 5. Cold storage doors:
- Cold storage doors need to be opened and closed frequently to
maintain temperature. An anti-infiltration grating prevents the
door from colliding with personnel or handling equipment while
closing.
- Advantage: Protects personnel while avoiding damage to equipment and the
door.
- 6. Fire Doors:
- In an emergency, fire doors need to close quickly. The fire barrier
ensures that there are no obstacles in the way of the emergency
closing process, ensuring safety and smoothness.
- Advantage: Provides safety at critical times and ensures that evacuation
routes are clear.
Conclusion
Blanking gratings in a variety of industrial door applications
significantly improve safety and operational efficiency by
providing real-time detection and response. Their use not only
protects people and equipment, but also reduces maintenance and
downtime due to accidental collisions and damage, thereby
increasing overall productivity and safety levels.
Company Profile
Our company is dedicated to the research and development as well as
system integration of security products, achieving an intelligent
one unified platform that integrates access control, parking
management (parking charging system and parking guidance system),
traffic lights system, and other functionalities.
Additionally, we have pioneered self-innovation, introducing
pioneering concepts in both infrared detection and radar sensing
devices. Our innovative technologies consistently lead the
industry, and for our clients, we provide premium products, novel
application concepts, comprehensive system solutions, and
comprehensive technical support.
At JUTAl, we believe in the limitless pursuit of technology. Our
research and development philosophy centers around diligence and
excellence, striving for continuous improvement. Our ultimate goal
is to transcend current standards, providing safer and more
convenient services for our living spaces. We firmly believe that
our greatest success lies in the success of our customers.
Innovation, transcendence, and excellence are our guiding
principles.








