DRAGINO - LoRaWAN PT100 Temperature Sensor

Dragino LTC2-SI LoRaWAN temperature sensor

Features:

Stand-alone PT100 thermocouple temperature sensor (-60 to 200°C) for outdoor use, connected via LoRaWAN gateway.

• LoRa technology for long range and low power consumption
• High immunity to interference
• Alarm function with adjustable temperature threshold
• Datalogger mode for local storage and delayed transmission
• Configuration via Bluetooth (BLE) with AT commands
• Configuration via UART link (GT1125 serial USB adapter required)
• Remote configuration via Internet server/LoRaWAN

Technical specifications:

• Power supply: built-in lithium battery 8500 mAh
• Power consumption: standby 5 µA, transmission 125 mA
• Protocol: LoRaWAN 1.0.3 (Class A)
• Frequency: EU868
• Interface: Bluetooth 5.1
• Temperature sensor: PT100, -60 to 200°C
• Accuracy: ±0.8°C (0 to 80°C)
• Protection rating: sensor IP68, module IP66
• Operating temperature: -20 to 200°C
• Dimensions: sensor Ø 5 x 30 mm, module 117.5 x 55.6 x 47 mm
• Antenna connector: RP SMA female (antenna included)
• Activity LED