RS485-BL RS485 /UART to LoRaWAN Converter

The Dragino RS485-BL is an RS485 / UART to LoRaWAN Converter for Internet of Things solutions. A user can connect an RS485 or UART sensor to the RS485-BL converter and configure it to periodically read sensor data and upload it via the LoRaWAN network to an 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 voltages are controllable

to minimize the total system power consumption.

RS485-BL is IP67 waterproof and powered by an 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 a long transfer range and is easy to integrate with a LoRaWAN-compatible gateway and IoT server.

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

Features:

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

EU868/AS923/AU915/IN865

AT Commands to change parameters

Uplink on periodically or interrupt

Downlink to change the configuration

Applications: 

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

Useful Link:

Datasheet

User Manual

Application_Note

Certificate

Decoder

Firmware