Smoke & Presence Detector
Nothing else like it: One product. Five Sensors.
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Security & Automation. In One Device.
Smoke and presence detection belong in every room. By combining them into a single device, you reduce visible equipment, installation effort and costs.
Smoke Detector: Protect You and Your Building
Reliable smoke and heat detection, including a seamless interface with the fire alarm control panel.
Presence Detector: The Foundation of Automation
Detects motion, presence and light levels, thereby laying the foundation for smart features.
Discreet Design
Fewer fixtures on the ceiling. Compact and simple.
5 Sensors – 1 Device
Smoke
Fire safety
Temperature
Heat Detector & Comfort
Motion
Detects activity
Presence
Detects sounds
Brightness
Light only when needed
Protection That Thinks for Itself

Protection Beyond the Room
If the detector senses a threat, your building responds immediately: alarms, public announcements, notifications and emergency notification chains all trigger automatically. Security that isn’t limited to a single device.

Certified to EN 14604
The Smoke & Presence Detector complies with the European standard for smoke alarms. This makes the detector suitable for any smart home and a wide range of commercial applications, from offices to restaurants.

Maintenance-free
Powered by a permanent electrical connection, the Smoke & Presence Detector operates maintenance-free. And thanks to a five-year battery life, even when the Air model is running on battery power, the effort required on your part is minimal.
Protection Beyond the Room
If the detector senses a threat, your building responds immediately: alarms, public announcements, notifications and emergency notification chains all trigger automatically. Security that isn’t limited to a single device.
Certified to EN 14604
The Smoke & Presence Detector complies with the European standard for smoke alarms. This makes the detector suitable for any smart home and a wide range of commercial applications, from offices to restaurants.
Maintenance-free
Powered by a permanent electrical connection, the Smoke & Presence Detector operates maintenance-free. And thanks to a five-year battery life, even when the Air model is running on battery power, the effort required on your part is minimal.
Smoke, heat, or both
For Every Room
Three modes for any location: smoke and heat combined, smoke only, or heat only. This ensures the detector works reliably in the kitchen or bathroom and prevents false alarms caused by steam or cooking fumes.
Interconnect
In a LOXONE system, all devices communicate with each other. This means that if one detector triggers an alarm, all detectors trigger an alarm – throughout the entire building. Thanks to the certified Interconnect feature, this works even when the Miniserver is offline, as long as the detectors are connected to the same branch of the Tree.
Presence-Based Automation
The Foundation of Your Smart Building
The Smoke & Presence Detector reliably detects whether anyone is in the room. You walk into the room – your chosen light turns on. Music starts playing in the background. And when no one is there anymore, your building automatically saves energy.
Useful features
Can Do Even More
The Smoke & Presence Detector is seamlessly integrated into your smart building. This gives you access to a wide range of practical features. Our highlights:

Doorbell
The Smoke & Presence Detector alerts you when guests arrive. It’s perfect for places like a workshop or a garden shed.

Temperature Measurement
Now you can reliably measure the temperature even in rooms without Touch controls or room climate sensors.
Protects Itself
The Smoke & Presence Detector is tamper-proof – if it’s removed, you’ll see it in the app. This is especially handy in rented apartments, for example.
Find the Option That’s Right for You
Wired
Smoke & Presence Detector Tree
Powered by cable, with battery backup. Communicates via Tree.
- Power supply & communication via cable
- Interconnect certified
- Battery backup for alarms during power outages
- Ideal for new construction
- Available in white and anthracite
€ 155
Wireless
Smoke & Presence Detector Air
Wireless model. Ideal for retrofits and flexible placement.
- Powered by battery or 24V (includes battery backup)
- Reliable wireless connection
- Flexible placement
- Ideal for existing installations
- Available in white and anthracite
€ 165
FAQ
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Does a battery need to be installed even with a 24V power supply?
Yes. The battery is always required, regardless of the power supply. It ensures that the smoke and heat detectors continue to function reliably even during a power outage.
Can I actively control the Smoke & Presence Detector?
Yes. The detector can be used specifically as an output device.
Can I use the Smoke & Presence Detector to measure temperature?
Yes. The built-in temperature sensor continuously provides readings that you can use for automations – such as controlling heating or cooling, or triggering notifications when unusual values are detected. Keep in mind, however, that due to rising heat, the temperature at the ceiling is often higher than what you perceive. In LOXONE Config, you can compensate for this difference using an offset.
What does the Smoke & Presence Detector's alarm sound like?
The doorbell has its own ringtone, which is distinctly different from the alarm tone. It plays at a lower volume, making it ideal as a discreet doorbell in any room.