User`s manual

MGate MB3000 User’s Manual Modbus Overview
A-4
Integrate Modbus Serial and Ethernet with Gateways
Ordinarily, Modbus TCP and Modbus ASCII/RTU are unable to communicate with each other.
However, with a Modbus gateway in between the Modbus serial network and the Modbus Ethernet
network, TCP masters are able to communicate with serial slaves and serial masters are able to
communicate with TCP slaves.