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
