Advantech ADAM-6300 series is an innovative OPC UA Ethernet I/O Module with Modbus protocol, linking to SCADA and the cloud without need for gateways.
18DI/18DO IoT Modbus/OPC UA Ethernet Remote I/O
8Relay(SSR)/14DI/6DO IoT Modbus/OPC UA Ethernet Remote I/O
8AI/11DI/10DO IoT Modbus/OPC UA Ethernet Remote I/O