FIBARO smart CO sensor - carbon monoxide detector
Compatible with any Z-Wave or Z-Wave + controller
Supports protected mode (Z-Wave network security mode) with AES-128 encryption
Wall mounted
Battery powered
Completely wireless
Alarm signalling by means of a built-in siren and LED diode
Built-in temperature sensor
FIBARO smart CO sensor

The FIBARO CO Sensor is a small, battery-powered carbon monoxide detector, designed for wall mounting. It can detect the presence of carbon monoxide (CO) at an early stage in order to prevent its poisoning. The alarm is signalled by means of a built-in siren, a flashing LED and by sending commands to the Z-Wave network devices. In addition, the device has a built-in temperature sensor.
100% of confidence
The FIBARO CO Sensor is a life-saving device, therefore tests to confirm compliance with the applicable requirements of the standard EN 50291-1:2010 are conducted by the BSI Group accredited testing laboratory. Each sensor is subject to continuous control, which covers routine product testing and the evaluation of manufacturing quality control processes.
Monitor the key appliances
The silent killer
Carbon monoxide is an invisible, odourless gas. This makes it particularly dangerous for people and animals alike.
4000
The number of carbon monoxide-related accidents each year in the UK*
*gov.uk, data from 2011
Constantly caring for your home
The dangerous carbon monoxide can also appear in your house when you are away. Thanks to the FIBARO system you will know about the danger, wherever you are. With FIBARO or FIBARO for HomeKit apps, you always have instant access to the information.
To know more
The FIBARO carbon monoxide sensor is a unique solution. The device ensures exceptional measurement precision and offers clear CO concentration graphs when connected to the system. The information concerning CO levels is saved, so you can go back through the archived data whenever you like.
Technical data
Power supply: | CR123A/CR17345 battery, 3.0V DC |
Lifespan under typical conditions: | 8 years |
CO concentration measurement range: | 0 – 450 ppm |
Measuring accuracy: | ±10ppm / ±5% |
Operating temperature: | 0 – 50°C |
Operating humidity: | 10-95%RH without condensation |
Alarm siren sound level: | 85 dBA at 3 meters (10 feet) |
Alarm response times on default settings: |
50ppm 60-90min 100ppm 10-40min 300ppm <1.5min |
EU directives compliance: | RED 2014/53/EU RoHS 2011/65/EU EN 50291-1:2010 |
Radio protocol: | Z-Wave (500 series chip) |
Radiofrequency: | 868.4, 868.42 or 869.8 MHz EU; 908.4, 908.42 or 916.0 MHz US; 921.4, 921.42 or 919.8 MHz ANZ; 869.0 or 869.02 MHz RU; |
Radio transmit power: | up to -5 dBm (EIRP) |
Range: | up to 50m outdoors up to 40m indoors (depending on terrain and building structure) |
Dimensions (diameter x height): | 65 x 28 mm |