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RS485-BL RS485 /UART to LoRaWAN Converter


The Dragino RS485-LN is a RS485 / UART to LoRaWAN Converter. It converts the RS485 and UART devices into LoRaWAN wireless network which simplify the IoT installation and reduce the installation/maintaining cost.

Center frequency

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The Dragino RS485-BL is a RS485 / UART to LoRaWAN Converter for Internet of Things solutions.User can connect RS485 or UART sensor to RS485-BL converter, and configure RS485-BL to periodically read sensor data and upload via LoRaWAN network to IoT server.

RS485-BL can interface to RS485 sensor , 3.3v/5v UART sensor or interrupt sensor. RS485-BL provides a 3.3v output and a 5v output to power external sensors. Both output voltage are controllable

to minimize the total system power consumption.

RS485-BL is IP67 waterproof and powered by 8500mAh Li-SOCI2 battery, It is designed for long term use for several years.

RS485-BL runs standard LoRaWAN 1.0.3 in Class A. It can reach long transfer range and easy to intergrate with LoRaWAN compatible gateway and IoT server.

Each RS485-BL pre-loads with a set of unique keys for LoRaWAN registration, register these keys to local LoRaWAN server and it will auto connect after power on.


LoRaWAN v1.0.3 Class A

Ultra low power consumption

RS485 interface for RS485/ Modbus sensor

3.3 / 5v UART interface for sensor

High capacity 8500 mAh Li-SOCI2 battery

Bands: CN470/EU433/KR920/US915


AT Commands to change parameters

Uplink on periodically or Interrupt

Downlink to change configure


Smart Buildings & Home Automation

Logistics and Supply Chain Management

Smart Metering

Smart Agriculture

Smart Cities

Smart Factory

Package Includes:

1 x RS485-LN LoRaWAN RS485/UART Converter

Dimensions and Weight:

Device Size: 13.0 x 5 x 4.5 cm

Device Weight: 150g

Package Size / pcs : 14.0 x 8x 5 cm

Weight / pcs : 180g


Product Details
299 Items

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