Description:
AC 220V PIR Motion Sensor Switch is an infrared motion detection device designed to automatically control compatible electrical loads when movement is detected. It uses passive infrared sensing to detect changes in infrared radiation caused by moving people or objects within its detection area.
The sensor features adjustable light sensitivity and time delay, allowing users to configure automatic switching according to their application requirements. It is suitable for automatic lighting, home automation, corridors, entrances, stairways, offices, and other motion-activated applications.
Specifications:
| Specification | Details |
|---|---|
| Product Type | PIR Motion Sensor Switch |
| Sensor Technology | Passive Infrared (PIR) |
| Input Voltage | AC 220V |
| Detection | Human / Motion Detection |
| Light Sensitivity | Adjustable |
| Time Delay | Adjustable |
| Function | Automatic Switching |
| Application | Lighting & Automation |
| Installation | Indoor / Suitable Protected Locations |
| Use | Motion-Activated Electrical Loads |
Features:
- AC 220V PIR motion sensor switch
- Passive infrared motion detection
- Detects movement of people and objects
- Adjustable light sensitivity
- Adjustable time-delay function
- Enables automatic switching of compatible loads
- Suitable for automatic lighting systems
- Useful for home automation
- Ideal for corridors and entrances
- Suitable for stairway lighting
- Helps reduce unnecessary lighting operation
- Useful for offices and commercial spaces
- Compact and practical sensor solution
- Suitable for DIY automation projects
- Easy to integrate into compatible electrical systems
Applications:
- Automatic light control
- Home automation
- Corridor lighting
- Stairway lighting
- Entrance lighting
- Bathroom lighting
- Office automation
- Commercial buildings
- Security lighting
- Garage lighting
- Store rooms
- Motion-activated electrical systems
- Energy-saving lighting systems
- Smart building projects
- DIY automation projects
Safety Precautions:
- AC 220V is dangerous and can cause electric shock or serious injury.
- Installation should be performed by a qualified electrician.
- Switch off mains power before installation or wiring.
- Never touch exposed terminals while the circuit is energized.
- Use proper insulation and suitable electrical enclosures.
- Ensure all connections are secure and correctly insulated.
- Do not exceed the sensor's rated load capacity.
- Keep the sensor away from excessive moisture unless properly rated for the environment.
- Test the installation only after all wiring and covers are securely fitted.
- Follow applicable electrical safety standards and the manufacturer's instructions.
Frequently Asked Questions ( FAQs )
Q1. What is an AC 220V PIR Motion Sensor?
It is a passive infrared sensor switch designed to detect motion and automatically control compatible electrical loads.
Q2. What voltage does this PIR sensor use?
This model is designed for AC 220V operation.
Q3. Can the light sensitivity be adjusted?
Yes, the sensor includes an adjustable light-sensitivity setting.
Q4. Does it have an adjustable time delay?
Yes, the time-delay function can be adjusted according to the application.
Q5. What can this sensor be used for?
It can be used for automatic lighting, corridors, stairways, entrances, home automation, and other compatible applications.
Q6. How does a PIR sensor detect movement?
A PIR sensor detects changes in infrared radiation produced by moving people or objects within its detection area.
Q7. Can it automatically switch lights?
Yes, when correctly installed with a compatible electrical load, it can automatically switch the load based on motion detection.
Package Included:
1 × AC 220V PIR Motion Sensor Switch
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