LTC2-LB - Industrial LoRaWAN Temperature sensor Transmitter for PT100 probe

The Dragino LTC2-LB 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-LB supports Datalog feature. User can retrieve the sensor value via LoRaWAN downlink command.

LTC2-LB supports BLE configure and wireless OTA update which make user easy to use.

LTC2-LB is powered by 8500mAh Li-SOCI2 battery, it is designed for long-term use up to several years.

Default FW in AS923, but it support US915, AU915 and all 900MHz Frequency by loading different FW, it could also support 868MHz if loading 868MHz FW, but there will be slight 0.5-1dB loss here.  

Features:

• LoRaWAN 1.0.3 Class A
• Bands:CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865
• Ultra-low power consumption
• max: 2 x monitor temperature channels
• Support 3 -wire PT-100
• Temperature alarm
• Datalog Feature
• Support Bluetooth v5.1 and LoRaWAN remote configure
• Support wireless OTA update firmware
• Uplink on periodically
• Downlink to change configure
• 8500mAh Li/SOCl2 Battery
  

Applications: 

• Logistics and Supply Chain Management
• Food management.
• Cold chains solution
• Industrial Monitoring and Control 

PT100 Temperature Sensor Spec: 

DR-SI -- Standard IP68:

• Installation: Insert
• Probe Dimension: φ5*30mm
• Measure Range: -60 ~ 200 °C
• Cable Length: 2 meters
• Heraeus PT100

DR-LT -- Low Temperature:

• Installation: Insert
• Probe Dimension: φ5*30mm
• Measure Range: -196 ~ 150 °C
• Cable Length: 2 meters
• Heraeus PT100

DR-HT -- High Temperature: 

• Installation: Insert
• Probe Dimension: φ4.5*30mm
• Measure Range: -70 ~ 450 °C
• Cable Length: 3 meters
• Heraeus PT100

DR-FSA -- Food Safety Type:

• Installation: Insert
• Probe Dimension: φ4*150mm
• Measure Range: -40 ~ 260 °C
• Cable Length: 2 meters
• Heraeus PT100

DR-FT -- Flat Type:

• Installation: Attached
• Probe Dimension: 3.6*7.5*20mm
• Measure Range: -60 ~ 200 °C
• Cable Length: 2 meters
• Heraeus PT100

Specifications: 

 Datasheet:                  LTC2-LB datasheet.pdf

Operation manual:      LTC2-LB User manual.pdf

Configure manual:      LTC2-LB AT commands.pdf