User Guide | COMFORT SERENITY MQTT | NB-IoT / LTE-Cat-M1
69
meters
Unit
Value
Description
Blackout Start Time
Hours
20
The blackout period
will start at 20:00
(8:00 PM)
📱
Configuration via the NFC IoT Configurator application: Go to the
"CONFIGURATION" menu => Select the "APPLICATION" section =>
Configure the "Blackout Period of the main functions" to 10 hours and the
"Blackout Start Time" to 20:00 (8:00 PM) => Apply the new configuration
to the product via NFC.
ANNEX 9: CO2 SENSOR USAGE
CO2 Sensor Maintenance
The COMFORT Serenity sensor requires no maintenance if the following calibration
criteria are met:
Automatic calibration is enabled and the area is regularly ventilated.
OR
Manual calibration is performed at least every 6 months with "fresh" air, which is
equivalent to 400 ppm (outdoors, sheltered from wind and sunlight, or in a
ventilated room for a minimum of 20 consecutive minutes).
During calibration, the green, orange, and red LEDs will blink successively for 100
ms every 5 seconds for approximately 10 minutes.
