ATIM Cloud Wireless ACW TH-O Series, User Manual

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15
ATIM_ACW-TH-O_UG_EN_V1.8
Once the configuration is complete, do not leave the module connected to USB. This
mode of operation is very energy intensive. When you remove the USB link without
disconnecting the battery, the module resets and automatically returns to normal
operation.
Frames format
a. Sigfox and LoRaWAN
Type Description Frame format
octet 0
(dec)
octet 0
(hex)
octet 1
(hex)
octet 2
(hex)
octet 3
(hex)
octet 4
(hex)
octet 5
(hex)
Keep
Alive
Keep alive frame 1 01 Supply voltage
IDLE (mV)
Supply voltage TX
(mV)
64
Test Test frame 5 05 Counter
TH Temperature frame 23 17 Temperature code Humidity code
TH Over lower T°C threshold
passing alert
15 0F Temperature code Humidity code
TH Over higher T°C threshold
passing alert
17 11 Temperature code Humidity code
The sensor data is decoded as follows:
T(°C) =
Temperature𝐶𝑜𝑑𝑒 × 175.72
65536
− 46.85
H(%RH) =
Humidity𝐶𝑜𝑑𝑒 × 125
65536
− 6
The battery voltage of the products is good if Supply voltage is greater than 2.9V.