B&B Electronics GW-7472 - Manual - Manual (Page 6)

GW-7472 User Manual, Version 1.0, Dec 2010 --- 6
The following figure briefs the concept of the data exchange between the EtherNet/IP
and the Modbus RTU network. In this system, there are three Modbus RTU slaves connected to
the Modbus RTU master provided by the GW-7472. The EtherNet/IP adapter interface of the
GW-7472 is connected to an EtherNet/IP scanner through an Ethernet switch. Register data of
the three Modbus RTU slaves is presented to the EtherNet/IP scanner as the I/O data.