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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).

Dhananjayan

Published September 18, 2026

RS422 Serial to LTE Gateway

Project description

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…

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