User Manual

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LTC2 LoRaWAN Temperature Transmitter 5 / 32
✓ Datalog and retrieve via LoRaWAN
✓ Use pre-load PT100 probe or 3rd PT100 probe
✓ Factory calibration for different resistance range
✓ Support accuracy measure of resistance and upload
✓ Battery Monitoring and upload
1.3 Applications
✓ Logistics and Supply Chain Management
✓ Food management
✓ Cold chains solution
✓ Industrial Monitoring and Control
1.4 Hardware Change log
LTC2 v1.0: Release.
1.5 Pin Definitions and Switch
1.5.1 Jumper JP2 ( Power ON)
Put a jumper on JP2 will power on the LTC2.
1.5.2 LED
The LED will flash in below case.
1) Send an uplink packet