Description
Bosch Blue Line Gen2 PIR Motion Detector (Pet Friendly 20kg)
The Bosch Blue Line Gen2 PIR Motion Detector provides reliable indoor motion detection for residential and commercial security systems. It uses advanced Passive Infrared (PIR) technology to accurately detect human movement while helping reduce false alarms caused by environmental changes.
Additionally, this model includes pet immunity up to 20kg, allowing small to medium pets to move freely without triggering unnecessary alarms. As a result, it is an excellent choice for homes and businesses where pets are present but security performance must remain consistent.
Furthermore, its compact design and low power consumption make it suitable for both new installations and system upgrades. It delivers dependable performance in a wide range of indoor environments.
🛠 Technical Specifications
- Product Series: Bosch Blue Line Gen2
- Detection Technology: Passive Infrared (PIR)
- Coverage Area: Up to 12m x 12m
- Pet immunity: Up to 20kg
- Mounting Type: Wall mount
- Recommended Mounting Height: 2.2m – 2.75m
- Operating Voltage: 9–15V DC
- Current Consumption: 10mA at 12V DC
- Indoor installation
- Low power consumption design
- Reliable false alarm reduction
📍 Customer Guide: Where is this system best suited?
The Bosch Blue Line Gen2 PIR Motion Detector is ideal for environments that require dependable motion detection with moderate pet tolerance.
For example, homeowners can install it in living areas and hallways without worrying about pets triggering alarms. Similarly, businesses benefit from stable performance in offices, retail stores, and small commercial spaces.
This detector is particularly suitable for:
- Residential homes
- Apartments and townhouses
- Offices
- Retail stores
- Reception areas
- Medical clinics
- Small warehouses
- Storage rooms
- Commercial buildings
- Rental properties
Moreover, the 20kg pet immunity makes it more flexible than standard PIR detectors in pet-friendly environments.
💡 Installation Guide: Where should the sensors be placed?
For best performance, install the detector at a height between 2.2m and 2.75m. Additionally, position it so intruders must pass across the detection zone.
For optimal results:
- Install in room corners for wider coverage
- Cover entry and exit points
- Monitor hallways and access routes
- Protect key internal areas
- Ensure a clear line of sight across the room
However, avoid placing the detector in areas with environmental interference.
Avoid installation:
- Facing direct sunlight through windows
- Near air-conditioning vents
- Close to heaters or radiators
- Behind furniture or large objects
- Where movement of curtains or objects may cause false alarms
Proper positioning ensures reliable detection and fewer false activations.
🌟 Ideal Locations for Motion Sensors
The Bosch Blue Line Gen2 PIR Motion Detector performs well in a wide range of indoor environments, including:
- Living rooms
- Bedrooms
- Hallways and corridors
- Office spaces
- Retail shops
- Reception areas
- Storage rooms
- Internal entry points
- Utility rooms
- Small commercial spaces
Furthermore, these locations benefit from accurate PIR detection combined with pet-friendly performance.
❓ Frequently Asked Questions
What does pet immunity up to 20kg mean?
It means the detector is designed to ignore movement from pets weighing up to 20kg, helping reduce false alarms.
Is this suitable for homes with pets?
Yes. It is specifically designed for homes with small to medium-sized pets.
Can it be used in commercial environments?
Absolutely. It is commonly used in offices, retail stores, and small business premises.
Does it work with standard alarm systems?
Yes. It is compatible with most professional 9–15V DC alarm control panels.
What is the advantage of PIR technology?
PIR technology detects infrared energy from body heat, allowing reliable detection of human movement while minimizing environmental interference.





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