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LTC2 LoRaWAN Temperature Transmitter
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1.
Introduction
1.1
What is LTC2 LoRaWAN Temperature Transmitter
The Dragino LTC2 Industrial LoRaWAN Temperature Transmitter is designed to monitor
temperature for different environment. It supports to read
PT100 probe
and convert the value to
temperature and uplink to IoT server via LoRaWAN protocol.
LTC2 supports
Datalog feature
. User can retrieve the sensor value via LoRaWAN downlink
command.
LTC2 is powered by
8500mA Li
-
SOCI2 battery
for long time measurement. The battery can run
2~10 years depends on the network environment and working mode.
Each LTC2 has
two internal 24
-
bit ADC interfaces
and are calibrated on 12 set resistors to make
sure the accuracy measurement on wide range.
LTC2 is LoRaWAN v1.0.3 compatible. Each LTC2 is pre
-
load with a set of unique keys for LoRaWAN
registration, register these keys to local LoRaWAN server and it will auto connect after power on.
1.2
Features
✓
LoRaWAN v1.0.3 Class A
✓
max: 2 x monitor temperature channels
✓
Support 3
-
wire PT
-
100
✓
8500mAh Li
-
SOCI2 Battery
✓
Firmware upgrade via console
✓
Wall Mountable
✓
Configurable via LoRa or UART
