---
title: "RS422 Serial to LTE Gateway"
url: "https://maker.wiznet.io/Dhananjayan/resellers/rs422-serial-to-lte-gateway/"
markdown_url: "https://maker.wiznet.io/Dhananjayan/resellers/rs422-serial-to-lte-gateway/md"
type: "VAR: Value-Added Reseller Products"
author: "Dhananjayan"
author_url: "https://maker.wiznet.io/Dhananjayan/"
original_author: "Precisol Automation"
original_url: "https://www.precisol-automation.com/rs422-serial-to-lte-gateway"
published: "2026-09-18"
language: "en"
likes: 0
views: 50
comments: 0
source: "WIZnet Makers (https://maker.wiznet.io/)"
---

# RS422 Serial to LTE Gateway

> A compact, industrial-grade 2G/LTE gateway that enables a long-distance data transmission for industrial devices via the public cellular network (2G/LTE).

Original author: Precisol Automation (source: https://www.precisol-automation.com/rs422-serial-to-lte-gateway)

## Article

A compact, industrial-grade 2G/LTE gateway that enables a long-distance data transmission for industrial devices via the public cellular network (2G/LTE). Any serial RS422 enabled industrial device that needs optimal and recurring supervision from a distant central server can be connected to this LTE gateway with a minimal configuration setting.

With the ability to support multiple serial protocols such as Modbus RTU, ASCII or custom request/response, produce/consume, it functions as a multiprotocol gateway for various industrial applications. Additionally, this gateway can enable bi-directional communication, allowing remote control while monitoring. It also includes edge intelligence for increased operational effectiveness.

---

Source: https://maker.wiznet.io/Dhananjayan/resellers/rs422-serial-to-lte-gateway/