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LoRa Bridge RTU RS-485
The Modbus-LoRaWAN bridge presents a cost-effective solution for transforming traditional wired Modbus devices into wireless LoRaWAN nodes. It empowers the ability to read and write any register of the connected Modbus device via LoRaWAN. The configuration of Modbus register mapping on the Modbus-LoRaWAN bridge device can be easily managed remotely from our LoRaWAN server through downlink commands.
KOMINFO CERTIFIED
Specifications
MCU
Arm 32-bit Cortex-M4
Memories
256KB Flash; 64KB RAM
TX Current
126mA @22dBm
Power Supply
85V ~ 240V AC
Standby Current
≤4mA
LoRaWAN Parameters
Channels
8 settable channels with bandwidth of 125 kHz
TX Power
Up to 22 dBm
ISM Bands
AS923, AU915, EU868
LoRaWAN Class
Class A / Class C
RX Sensitivity
Down to -134 dBm
Spreading Factor
SF7 ~ SF10 (adaptive)
LBT(Listen Before Talk)
Yes
Bluetooth Parameters
TX Power
-15 dBm ~ 7dBm
Frequency
2.4 GHz
RX Sensitivity
-95 dBm
Communication Range
28 m
Implementations
