EtherNet/IP is based on the TCP/IP-protocol family and thus adopts the lower 4 layers of the OSI layer model in unaltered form. All standard Ethernet-communication modules such as PC interface cards, cables, connectors, hubs and switches can also be used with EtherNet/IP.
Above the transport layer there is the Encapsulation Protocol with which
the Common Industrial Protocol (CIP) is mapped on TCP/IP and UDP/IP. CIP, as a largely
network-independent standard, has already been used for many years with ControlNet and
DeviceNet. ControlNet, DeviceNet and EtherNet/IP thus have the same application protocol
and can therefore use common device profiles and object libraries. These objects make
plug-and-play interoperability possible between complex devices of different
manufacturers.
EtherNet/IP is intended for use in networked real-time control applications. With the
integration of Ethernet down to the device level by means of CIP, the user has a number of
advantages. Universal configuration, collecting and controlling data across several
network levels, and thanks to TCP/IP connection to the worldwide Internet or in-company
Intranets make a continuous information flow possible at all work levels.
With our partner IXXAT Automotion Gmbh we offer the following products supporting engineers developing with EtherNet/IP:
Page Last Updated: February 07, 2006 16:23