User Guide | COMFORT SERENITY MQTT | NB-IoT / LTE-Cat-M1
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mode is also guaranteed on other operator networks. For more information on
PSM mode, please refer to the dedicated section
Selecting the technology (NB-IoT or LTE-Cat-M1) that the product will use to
connect to the cellular network
Limiting the number of frequency bands used by the product to connect to the
cellular network (for example, in France, only band 20 is used by operators)
Optimizing the use of the product's LEDs (power and frequency of illumination)
3.1. Estimated battery life with an NB-IoT network
connection
The table below has been estimated based on a product connected to an NB-IoT
network with PSM (Power Saving Mode) support. Please note that the product's
battery life may vary depending on the selected operator.
Activated VOC Sensor, LEDs On
Sampling Frequency
Transmission Interval
Good Network
Autonomy (years)
Poor Network
Autonomy (years)
Every 10 minutes
Every 10 minutes
2.1
< 1
Every 10 minutes
Every hour
(historization)
6.5
< 1
Every hour (default
product
configuration)
Every hour (default
product
configuration)
6.7
< 1
Every hour
Every 6 hours
(historization)
10.5
2.9
Disabled VOC sensor, LEDs On
Sampling Frequency
Transmission Interval
Good Network
Autonomy (years)
Poor Network
Autonomy (years)
