User Manual
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LHT65 Temperature & Humidity sensor      3 / 40 
3.2.1  Multi-channel ABP mode (Use with SX1301/LG308) ...................................................... 25 
3.2.2  Single-channel ABP mode (Use with LG01/LG02) ........................................................... 25 
3.3  Battery Analyze ........................................................................................................................ 26 
3.3.1  Battery Type .................................................................................................................... 26 
3.3.2  Power consumption Analyze .......................................................................................... 27 
4.  Sensors & Accessories ............................................................................................................. 29 
4.1  E1 Temperature Sensor............................................................................................................. 29 
5.  FAQ ......................................................................................................................................... 30 
5.1  How to upgrade the firmware? ................................................................................................ 30 
5.2  How to change the LoRa Frequency Bands/Region? ................................................................ 34 
5.3  How to choose the right frequency band set for US915, AU915, CN470 bands? ..................... 34 
5.4  How to set up LHT65 to work with Single Channel Gateway such as LG01/LG02? .................. 36 
6.  Trouble Shooting ..................................................................................................................... 38 
6.1  AT Command input doesn’t work ............................................................................................. 38 
6.2  Why the temperature shows 327.67
℃
? .................................................................................. 38 
7.  Order Info ............................................................................................................................... 39 
8.  Packing Info ............................................................................................................................ 39 
9.  Support ................................................................................................................................... 40 
10.  FCC Warning ........................................................................................................................... 40 










