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Modbus RTU Analog Input to LoRaWAN Converter

LW200A8

4 channels 4~20 mA
4 channels 0~10 V
Modbus RTU
Auto polling Analog Input Sensor Data to LoRaWAN

OverviewSpecificationsInquiryResources

Transmit Modbus RTU data from Analog Input connected device to LoRaWAN gateway

 

Application architecture diagram

 

 

Auto polling Analog Input Sensor Data to 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
Analog Input
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 )
Setup Tool Windows Utility
Power DC 9 ~ 24V / 150ma @ 9V , 60ma @ 24V
LED Indicator SYS (green) , Rx (red) , Tx (green), Paired (red)
Operating Temperature -10℃〜70℃
Storage Temperature -20℃〜80℃
Dimensions 100 * 90 * 25 mm ( W * D * H )
Weight 150 g ( not include power )

 

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    File Description File size
    zip LoRaDeviceSetup program PackageLoRaDeviceSetup_002(2024060201)(Custom)
    		 4 MB
    pdf LoRaWAN Converter Parameters Setup Guide LoRaWAN Converter Parameters Setup Guide 1121026
    		 2 MB
    pdf LW200A8 operation user's manual LW200A8 operation user's manual version 1.0
    		 757 KB
    pdf Modbus RTU Protocol for 8DI 8DO 8AI Modbus RTU Protocol for 8DI 8DO 8AI
    		 291 KB