Changes for page SDI-12-LB/LS -- SDI-12 to LoRaWAN Converter User Manual
Last modified by Xiaoling on 2025/04/25 08:58
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... ... @@ -22,17 +22,29 @@ 22 22 == 1.1 What is SDI-12 to LoRaWAN Converter == 23 23 24 24 25 +((( 25 25 The Dragino (% style="color:blue" %)**SDI-12-LB**(%%) is a (% style="color:blue" %)**SDI-12 to LoRaWAN Converter **(%%)designed for Smart Agriculture solution. 27 +))) 26 26 29 +((( 27 27 SDI-12 (Serial Digital Interface at 1200 baud) is an asynchronous [[serial communications>>url:https://en.wikipedia.org/wiki/Serial_communication]] protocol for intelligent sensors that monitor environment data. SDI-12 protocol is widely used in Agriculture sensor and Weather Station sensors. 31 +))) 28 28 33 +((( 29 29 SDI-12-LB has SDI-12 interface and support 12v output to power external SDI-12 sensor. It can get the environment data from SDI-12 sensor and sends out the data via LoRaWAN wireless protocol. 35 +))) 30 30 37 +((( 31 31 The LoRa wireless technology used in SDI-12-LB allows device to send data and reach extremely long ranges at low data-rates. It provides ultra-long range spread spectrum communication and high interference immunity whilst minimizing current consumption. 39 +))) 32 32 41 +((( 33 33 SDI-12-LB is powered by (% style="color:blue" %)**8500mAh Li-SOCI2 battery**(%%), it is designed for long term use up to 5 years. 43 +))) 34 34 45 +((( 35 35 Each SDI-12-LB is pre-load with a set of unique keys for LoRaWAN registrations, register these keys to local LoRaWAN server and it will auto connect after power on. 47 +))) 36 36 37 37 38 38 [[image:image-20230201084414-1.png||height="464" width="1108"]]