Air Curtain Motion Sensor
Explore our Air Curtain Motion Sensor—engineered for precise motion detection to enhance the performance and energy efficiency of air curtain systems. This specialized variant integrates seamlessly with our Air Curtain Sensor range, ensuring reliable operation in various conditions.
Air Curtain Motion Sensor
1L-PS11 Air Curtain Motion Sensor – Efficient Motion Control Solution
Model No. 1L-PS11
Features of 1L-PS11 Air Curtain Motion Sensor:
Installation Height & Range of Air Curtain Motion Sensor
1. Passive Infrared (PIR) Motion Detection:
Detects human movement within a 180° range, ensuring automatic activation of air curtains and related systems when motion is detected.
2. Built-in Photocell:
Differentiates between day and night, enabling the sensor to activate the air curtain only when necessary (e.g., during the night or in low light conditions).
3. Adjustable Settings:
Light Sensitivity (LUX Level): Can be customized based on the ambient light conditions.
Time Delay: Adjustable from 10 seconds to a maximum of 7 minutes, allowing the air curtain to stay on for a chosen period after motion is detected.
4. Re-trigger Function:
The time delay is reset whenever new motion is detected, allowing continuous operation as long as there is ongoing movement.
5. Energy Efficient:
The sensor itself consumes only about 0.5W of power, making it a cost-effective solution for businesses looking to reduce energy consumption.
6. Wide Detection Range:
The sensor has an adjustable detection range from 5 meters to 12 meters (at temperatures below 24°C), providing coverage for large areas or different environmental settings.
7. Optimal Installation Height:
Designed to be installed at heights between 1.8 meters to 2.5 meters, suitable for most standard door or entryway installations.
8. Load Capacity:
Supports up to 1200W of power, allowing it to control devices like air curtains with substantial energy demands.
9. Versatile Applications:
Suitable for use in various environments, including:
- Main entrances, restaurants, cold storage facilities
- Toilets, pantries, store rooms, warehouses
- Factories, production areas, quality control rooms
The 180° 1L-PS11 Air Curtain Motion Sensor Switch detects the infrared rays emitted by the human body. When a person enters the detection range or coverage area, it automatically activates the connected air curtain. Once the person leaves the area, the air curtain is deactivated automatically. The sensor features an adjustable time knob, allowing you to control how long the air curtain remains on after activation. This intelligent operation helps significantly reduce electricity costs by ensuring the air curtain is only active when necessary.
- Built-in Photocell: Detects day and night, enabling the sensor to function based on ambient light conditions.
- LUX Level Control & Time Control: Allows adjustment of light sensitivity and time settings for optimal performance.
- Re-trigger Function: Resets the time delay to zero with every new motion detection.
- Adjustable Time Delay: Time delay can be set from 10 seconds (±3 sec) to a maximum of 7 minutes (±2 min).
- Standalone 220V AC Operation: Operates independently on a 220V AC power supply.
- Easy to Use & Install: Designed for simple, DIY installation with minimal effort.
Applications of 1L-PS11 Air Curtain Motion Sensor:
- Main Entrances – Ensures energy-efficient operation of air curtains at entry points.
- Restaurants – Helps maintain air curtain functionality in dining areas and entryways.
- Cold Storage Facilities – Controls air curtains to maintain temperature consistency.
- Toilets / Pantries – Automatically operates air curtains in high-traffic areas.
- Store Rooms / Warehouses – Enhances air flow and temperature control in storage areas.
- Factories – Improves air curtain efficiency in industrial settings.
- Production Areas – Maintains a clean and controlled environment for manufacturing.
- Quality Control (QC) Rooms – Ensures controlled air barriers for sensitive areas.
- Operating Voltage: 220-240VAC/50Hz
- Load Capacity: 300W, 1200W Max
- Ambient Light Sensitivity: <3-2000 LUX (Adjustable)
- Compatible Load Types: Air Curtain Sensor, Bulb, LED Light, CFL, Fans, etc.
- Detection Distance: 5-12 meters max (<24°C), Adjustable
- Detection Angle: 180°
- Installation Height: 1.8-2.5 meters
- Power Consumption: Approximately 0.5W
- Working Humidity: Less than 93% RH
- Time Delay: 10 sec ±3 sec to 7 min ±2 min (Adjustable)
Switch off the power.
Unload the front cover directly by screw driver. Find the wire hole with gasket in the bottom and pass the power wire through the hole. Fix the bottom on the selected position with the inflated screw as shown in the figure. Install back the cover and then you can test it.
For detailed installation refer to Installation Manual
Fun Fact
Did you know that air curtain sensors not only help with energy efficiency, but they can also improve hygiene in certain environments? By automatically activating only when needed, air curtains reduce the amount of time doors are left open, which helps prevent the entry of dust, pollutants, and even pests. This makes them especially useful in areas like food storage or hospitals, where maintaining a clean, controlled environment is crucial!
