The Dragino D22-LB is a LoRaWAN Temperature Sensor for Internet of Things solution.Sold By DRAGINO TECH
The Dragino D22-LB is a LoRaWAN Temperature Sensor for Internet of Things solution. D22-LB will convert the Temperature reading to LoRaWAN wireless data and send to IoT platform via LoRaWAN gateway. …Read More…
-LoRaWAN 1.0.3 Class A -Ultra-low power consumption -2 x DS18B20 Temperature sensors -Measure range -55°C ~ 125°C -Temperature alarm -Bands: CN470/EU433/KR920/US915/EU868/AS923/AU915/IN865 -Support Bluetooth v5.1 and LoRaWAN remote configure -Support wireless OTA update firmware -Uplink on periodically -Downlink to change configure -IP66 Waterproof Enclosur -8500mAh Battery for long term use
Common DC Characteristics:
Supply Voltage: built in 8500mAh Li-SOCI2 battery , 2.5v ~ 3.6v Operating Temperature: -40 ~ 85°C Temperature Sensor:
Dallas DS18B20 Range: -55 to + 125°C Accuracy ±0.5°C (max ±2.0 °C). LoRa Spec:
Frequency Range, Band 1 (HF): 862 ~ 1020 Mhz Max +22 dBm constant RF output vs. RX sensitivity: down to -139 dBm. Excellent blocking immunity Battery:
Li/SOCI2 un-chargeable battery Capacity: 8500mAh Self-Discharge: <1% / Year @ 25°C Max continuously current: 130mA Max boost current: 2A, 1 second Power Consumption
Sleep Mode: 5uA @ 3.3v LoRa Transmit Mode: 125mA @ 20dBm, 82mA @ 14dBm
DataSheet, Document Base User Manual -- Online Latest Shared Folder for all Dragino Products
1 x D22-LB LoRaWAN Waterproof /Outdoor Temperature Sensor
Dimension and weight:
Device Size: 120 * 55 * 200 mm Device Weight: 372g
XX: the default frequency band
EU433: Default frequency band EU433 CN470: Default frequency band CN470 EU868: Default frequency band EU868 IN865: Default frequency band IN865 KR920: Default frequency band KR920 AS923: Default frequency band AS923 AU915: Default frequency band AU915 US915: Default frequency band US915 KZ865: Default frequency band KZ865
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