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RS485-LS RS485 to LoRaWAN® Converter
RS485-LS RS485 to LoRaWAN® Converter
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  3. RS485-LS RS485 to LoRaWAN® Converter
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RS485-LS RS485 to LoRaWAN® Converter

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The Dragino RS485-LS RS485 to LoRaWAN® Converter is a rugged industrial LoRa / LoRaWAN® interface device designed to connect RS485, UART, and Modbus sensors to long-range LPWAN networks across India. Built for outdoor and industrial deployments, the RS485-LS enables seamless data acquisition from RS485 devices and transmits processed payloads securely to IoT servers using LoRaWAN® 1.0.3 Class A protocol. With IP67 waterproof protection and solar-powered operation supported by a 3000mAh Li-ion battery, this converter is ideal for smart buildings, utilities, agriculture, manufacturing, and infrastructure automation. As an Authorized Dragino Distributor in India, AIoTkart® supplies genuine RS485-LS converters with PAN-India shipping and project-level technical support. Featuring BLE configuration, OTA firmware updates, configurable uplink rules, and remote downlink control, the RS485-LS ensures reliable and scalable industrial IoT integration.

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  • RS485 / UART to LoRaWAN® Converter
  • LoRaWAN® 1.0.3 Class A compliant
  • Solar panel with 3000mAh Li-ion battery
  • IP67 waterproof enclosure
  • Supports Modbus protocol
  • Configurable uplink rules for multiple RS485 devices
  • Supports 3.3V and 5V UART sensors
  • Controllable 3.3V and 5V sensor power outputs
  • Interrupt uplink support
  • Remote configuration via LoRaWAN® downlink
  • Bluetooth v5.1 configuration support
  • Wireless OTA firmware upgrade
  • AT command configuration
  • Pre-loaded unique LoRaWAN® OTAA keys

Electrical

  • Supply Voltage: Built-in Battery (2.5V ~ 3.6V)
  • Operating Temperature: -40°C to +85°C

I/O Interfaces

  • Battery controllable output (2.6V ~ 3.6V)
  • +5V controllable output
  • 1 x RS485 Interface
  • 1 x UART Interface (3.3V or 5V)
  • 1 x Interrupt / Digital IN/OUT
  • 1 x I2C Interface
  • 1 x One-Wire Interface

LoRaWAN® RF Specifications

  • Frequency Range (HF Band): 862 ~ 1020 MHz
  • Regional Bands: CN470 / EU433 / KR920 / US915 / EU868 / AS923 / AU915 / IN865 / RU864 / MA869
  • Max RF Output: +22 dBm
  • RX Sensitivity: Down to -139 dBm
  • Excellent blocking immunity

Battery (RS485-LS)

  • Solar Powered
  • 3000mAh Li-ion Rechargeable Battery
  • Designed for multi-year outdoor operation

Power Consumption

  • Sleep Mode: 5µA @ 3.3V
  • LoRa TX: 125mA @ 20dBm, 82mA @ 14dBm

Mechanical

  • Device Size: 9.7 x 6.5 x 4.7 cm
  • Device Weight: 150 g
  • Package Size: 14.0 x 8 x 5 cm
  • Package Weight: 180 g

Package Includes

  • 1 x RS485-LS RS485/UART to LoRaWAN® Converter

The Dragino RS485-LS RS485 to LoRaWAN® Converter is suitable for:

  • Industrial automation and manufacturing systems
  • Commercial infrastructure monitoring
  • Water systems and pump control integration
  • Cold chain monitoring with Modbus sensors
  • Smart metering and utility management
  • Smart agriculture field instrumentation
  • Smart city infrastructure projects
  • Campuses and institutional IoT deployments

You can purchase the genuine Dragino RS485-LS RS485 to LoRaWAN® Converter from AIoTkart®, the authorized Dragino distributor in India with nationwide shipping and project support.

Yes, the RS485-LS supports Modbus protocol and can interface multiple RS485 devices, enabling industrial Modbus sensors to transmit data over LoRaWAN® networks across India.

The RS485-LS is solar-powered with a 3000mAh Li-ion battery for long-term outdoor deployments, while the RS485-LB uses an 8500mAh primary Li/SOCl2 battery.

Documents

RS485-LS_User_Manual

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RS485-LS_Datasheet

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RS485-LS_Firmware 

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Why Buy Dragino & Industrial IoT Products from AIoTkart® in India?

AloTkart® is an Authorized Dragino Distributor in India, supplying genuine LoRaWAN® gateways, sensors, and Industrial lot devices with full warranty and technical support.

Authorized Dragino Distributor in India

Purchase 100% genuine Dragino LoRaWAN® gateways, nodes, and loT solutions backed by manufacturer warranty.

Guaranteed Genuine Industrial IoT Equipment

No gray market products - only certified Dragino and industrial-grade loT hardware.

Fast PAN-India Shipping

Reliable delivery across India for startups, system integrators, enterprises, and government projects.

LoRaWAN® Deployment & Technical Support

Expert guidance for LoRaWAN® network setup, gateway configuration, sensor integration, and industrial deployments.

Bulk Supply for Large-Scale Projects

Competitive pricing and assured stock for institutional, industrial, and system integration requirements.

Trusted Industrial IoT Supplier in India

Serving smart cities, utilities, agriculture, manufacturing, research institutions, and enterprise loT projects.

Buy Dragino in India with Confidence

Explore our range of LoRaWAN® gateways, sensors, and Industrial lot devices today.