Installation/startup instruction (English) - PNet - Trend

0VT T RA RBRTS / TXENCTS / RXENTXRX Connect the IQ3/XNC to the MODBUS Devices5.2 Connect to the MODBUS Devices Using a TCP/IP ConnectionWhen connecting using a TCP/IP connection a MODBUS server is required. Communication between the server andthe IQ3/XNC is over Ethernet using the IQ3/XNC’s Ethernet connector.To connect to the MODBUS devices using a TCP/IP connection:1. Install the IQ3/XNC as described in the IQ3xact Web Enabled Controller Installation Instructions(TG200766) or the IQ3xcite Web Enabled Controller Installation Instructions(TG200626), and the IQ3../.../XNC/.. Controller/Interface Installation Instructions (TG200911) ensuring that it is able to communicate onthe TCP/Ethernet network.2. Install the MODBUS server as described in the manufacturer’s documentation and connect it to the MODBUSand Ethernet network. + 0RS485RS232AB Ethernet HubMODBUS ServerMODBUS DevicesNote that there must be an IP connection between the IQ3/XNC and the MODBUS server. A MODBUS serveris not necessary a separate box it can be the MODBUS device.IQ3/XNC MODBUS Driver Manual TE201101 Issue 2, 12-Apr-201117