Modbus Gateways

Fully compliant with Modbus/TCP, our Modbus Gateways offers a convenient solution for connect existing devices or controllers running the Modbus serial protocol (Modbus/ASCII or Modbus/RTU) to an Ethernet network. Featuring built-in Ethernet switches, Advantech’s Modbus gateways provide transparent connectivity between Modbus/ASCII, Modbus/RTU serial devices, and Ethernet-based Modbus/TCP equipment. Our gateways can fulfill flexible installation and web browser configuration requirements for remote monitoring applications. Our Modbus gateway products provide a simple and cost-effective means for bringing the advantages of remote management and data accessibility to devices that otherwise cannot connect to a network, easily allowing you to convert Modbus/ASCII and Modbus/RTU to Modbus/TCP.