Convertitore da ingresso analogico Modbus RTU a LoRaWAN

LW200A8

4 channels 4~20 mA
4 channels 0~10 V
Modbus RTU
Polling automatico dei dati del sensore di ingresso analogico su LoRaWAN

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Trasmette i dati Modbus RTU dal dispositivo connesso all'ingresso analogico al gateway LoRaWAN

 

Application architecture diagram

 


 

Polling automatico dei dati del sensore di ingresso analogico su 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
Distance Up to 1500 Meters in free open space
Data Rate 0.244 ~ 18.2K bps (LoRa)
Application mode Star
Ingresso analogico
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 )
Strumento di configurazione Windows Utility
Energia DC 9 ~ 24V / 150ma @ 9V , 60ma @ 24V
Indicatore LED SYS (green) , Rx (red) , Tx (green), Paired (red)
temperatura di esercizio -10℃〜70℃
Temperatura di conservazione -20℃〜80℃
Dimensions 100 * 90 * 25 mm ( W * D * H )
Peso 150 g ( not include power )

 

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    File Descrizione Dimensione del file
    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
    2 MB
    pdf LoRaWAN Node 8AI_2DI2DO+3DO4DI Test instructions LoRaWAN Node 8AI_2DI2DO_3DO4DI Test instructions 20241105
    1 MB
    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