EN
LoRaWAN COMFORT CO2 - Guide utilisateur / User guide version V1.1.1
46
Page
of 69
FR
1.4. Technical specifications
1.4.1 General characteristics
Parameters
Value
Supply voltage
Nominal 3.6V
Power supply
Double battery-pack - FANSO Li-SOCl2 changeable - ER18505H-2
Operating temperature
0°C / +50°C
Humidity tolerated
0 / 85 %RH (without condensation)
Dimensions
111 x 61 x 40 mm
Weight
146 g
Casing
IP20
LoRaWAN zone
EU 863-870 MHz
LoRaWAN specification
1.0.2
Max power transmission
14 dBm
Sensitivity at SF12
-136 dBm
Application port (downlink)
1
Daily clock drift between [-10°C and 60°C]
< 3 seconds per day
1.4.2 Autonomy
Usage conditions
Fréquence de l’envoi
Number of
frames per day
Autonomy with
LEDs* (years)
Autonomy wit-
hout LEDs (years)
SF7
SF12
SF7
SF12
Product storage before
use: 1 year maximum.
Calculation at 25°C in
indoor with the button
activated and the digital
input disabled.
Every 10 minutes
144
9.9
2.3
>10
2.7
Every 15 minutes
96
>10
3.2
>10
3.9
Every 20 minutes
72
>10
3.9
>10
5.1
Every 30 minutes
48
>10
5.0
>10
7.3
Every hours
24
>10
7.0
>10
>10
Every 2 hours
12
>10
8.8
>10
>10
Every 4 hours
6
>10
>10
>10
>10
Every 8 hours
3
>10
>10
>10
>10
Every 12 hours
2
>10
>10
>10
>10
Every 24 hours
1
>10
>10
>10
>10
The above values are estimations made under certain conditions of use and environment (25°C, indoor and 1 year of storage). They do not
under any circumstances represent a commitment on the part of Adeunis.
*For the calculation with the LEDs activated : the green LED is considered ON every 10 min (70% of the time), the orange LED every 4 min
(20% of the time) and the red LED every 2 min (10% of the time). If a change of configuration is done on the LEDs, the autonomy of the device
will change.
