Modbus - Wikipedia
The Modbus protocol uses serial communication lines, Ethernet, or the Internet protocol suite as a transport layer. [1] Modbus supports communication to and from multiple devices connected to …
What is Modbus and How does it work? | Schneider Electric USA
Sep 30, 2025 · Modbus is a serial communication protocol developed by Modicon published by Modicon® in 1979 for use with its programmable logic controllers (PLCs). In simple terms, it is …
What is the Modbus Protocol & How Does It Work? - NI
May 30, 2025 · Modbus is a message-based protocol at its core, so UDP’s ability to send a well-defined packet of information without any additional application-level information, like a start …
What is MODBUS Protocol? Simple Explanation for Beginners-2025
Developed in 1979 by Modicon (now Schneider Electric), the MODBUS protocol is one of the most widely used communication protocols for connecting electronic devices and field …
Introduction to Modbus - Modbus Organization
Developed by the Modicon company (the original manufacturer of the Programmable Logic Controller, or PLC) in 1979 for use in its industrial control products, Modbus is a protocol …
What is Modbus? | Omnitron Systems Guide to Modbus Protocol …
Modbus is one of the most widely adopted communication protocols in the industrial automation industry, and it plays a vital role in enabling devices like sensors, controllers, and …
Introduction to Modbus Protocol – Basics, Types, and …
Jun 24, 2025 · Modbus is a serial communication protocol designed for transmitting information over serial lines between electronic devices. It follows a master-slave architecture where one …
Introduction to Modbus and Its Functionality - Edwardson School …
Aug 5, 2025 · Modbus is a communication protocol developed by Modicon (now Schneider Electric) in 1979 for use with programmable logic controllers (PLCs). It is one of the most …
Understanding Modbus A Comprehensive Guide — Stellastra
Feb 26, 2025 · Modbus is a widely-used communication protocol in industrial automation systems. Developed in the late 1970s, Modbus is recognized for its simplicity and ease of …
Modbus Communication Protocol Explained | OAS
The Modbus protocol is a reliable standard for communication between industrial devices. It uses a request-response model between a master and one or more slave devices.