Modbus RTU 類比輸入至 LoRaWAN 轉換器

LW200A8

4 channels 4~20 mA
4 channels 0~10 V
Modbus RTU
自動輪詢類比輸入感測器資料至 LoRaWAN

概述規格詢價資源

將 Modbus RTU 資料從類比輸入連接設備傳輸到 LoRaWAN 閘道

 

應用架構圖

 


 

自動輪詢類比輸入感測器資料至 LoRaWAN

CPU Xtensa® 32-bit LX6 microprocessors 160M Hz
RAM 400K Bytes SRAM
ROM 380K Bytes Flash ROM
LoRaWAN version LoRaWAN 1.0.2
LoRa
CPU Semtech SX1262
Frequency ISM band 863 ~ 928 MHz
Receiver Sensitivity -139 dBm
Transmission Output Power 22 dBm
Deep Sleep Current 10uA
TX current < 140 mA@20 dbm
RX current < 10 mA
Antenna SMA Type , 2 dBi , changeable
距離 Up to 1500 Meters in free open space
Data Rate 0.244 ~ 18.2K bps (LoRa)
Application mode Star
類比輸入
No. of Port 4 channels 4~20 mA
4 channels 0~10 V
Analog Resolution TI chipset 16 bits resolution
Sample rate 3 times / second ( 8 channels )
設定工具 Windows Utility
Power DC 9 ~ 24V / 150ma @ 9V , 60ma @ 24V
指示燈號 SYS (green) , Rx (red) , Tx (green), Paired (red)
工作溫度 -10℃〜70℃
儲存溫度 -20℃〜80℃
尺寸 100 * 90 * 25 mm ( W * D * H )
重量 150 g ( not include power )

 

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    文件 描述 File size
    zip LoRaDeviceSetup program PackageLoRaDeviceSetup_002(2024060201)(Custom)
    4 MB
    pdf LW200A8 operation user's manual LW200A8 operation user's manual version 1.0
    757 KB
    pdf LoRaWAN Node Parameters Setup Guide LoRaWAN Node Parameters Setup Guide 20231026
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    pdf LoRaWAN Node 8AI_2DI2DO+3DO4DI Test instructions LoRaWAN Node 8AI_2DI2DO_3DO4DI Test instructions 20241105
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    pdf Modbus RTU Protocol for 8DI 8DO 8AI Modbus RTU Protocol for 8DI 8DO 8AI
    291 KB
    pdf LoRaWan TTN (THE THINGS NETWORK) network server Registration instructions LoRaWan TTN (THE THINGS NETWORK) network server Registration instructions 20231017
    2 MB