Description

The Temperature Sensor used in LSN50v2-D20 can measure -55°C ~ 125°C with accuracy ±0.5°C (max ±2.0 °C). The sensor cable is made by Silica Gel and the connection between metal probe and cable is double compressed for waterproof, moisture-proof, and anti-rust for long-term usage.

LSN50v2-D20 supports temperature alarm feature and users can set alarms for instant notification based on desired ranges.

LSN50v2-D20 is powered by 8500mAh Li-SOCI2 battery, It is designed for long term use up to 10 years.

Key Features

• LoRaWAN® v1.0.3 Class A
• Ultra low power consumption
• External Temperature Probe (default 2meters)
• Measure range -55°C ~ 125°C
• Temperature alarm
• Bands: CN470/EU433/KR920/US915
• EU868/AS923/AU915/IN865
• AT Commands to change parameters
• Uplink on periodically or Interrupt
• Downlink to change configure
• Dimensions: 145 x 80 x 50 mm

Key Retrieval

After your order is fulfilled, you will receive an email from CalChip Connect with instructions on how to retrieve the LoRaWAN® EUIs and keys for your sensor devices. Subject line of the email will be: "CalChipConnect Order - Important information to use your sensors".

Technical Documentation