Modbus-TCP is a messaging structure for the common transport protocol of the Internet and presents a set of layered protocols, providing reliable data transport mechanisms between machines. Enables client/server communication between devices on different network bus types, used on top of the Ethernet-TCP/IP stack. It is an open Industrial Ethernet network, very easy to implement on all devices that support TCP/IP, and enables fast, flexible, and effective communication in industrial networks. Because of the simplicity, openness, and low-cost development, it is widely implemented, used to exchange data between intelligent devices and configure them.
Modbus-TCP is an open Master/Slave application-layer messaging protocol, able to work on different physical layers.
Compatible products to Schneider Electric Modbus TCPSuggest compatibility
Questions and discussionsAsk your question
Update: New VIM firmware version that brings improvements in performance
✔️ Modified connection method to not use an ICMP ping before the connection attempt. Instead, the connection attempt is started and a 15-second timeout is asserted. This new metho...
Security: Modbus Security - New Protocol for better system controlThe Modbus organization has published a new Modbus Security protocol standard used for security control and verification of systems controlled by the Modbus protocol. The new protocol brings robust...