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Networks Are More Open
EtherNet/IP is an open network that uses the TCP/IP protocol on EtherNet networks, which are widely used in offi ces and factories throughout the world. The CJ2 CPU Units support EtherNet/IP as a standard feature. Because EtherNet/IP uses TCP/IP, it provides the many advantages of EtherNet technology.
Universal EtherNet and FA Data Links Can Be Used at the Same Time. |
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NEW |
With EtherNet/IP, One Port Is Enough.
FTP Communications, Data Links, and Support Software Can Be Used Simultaneously through a Single Port.
The CJ2 CPU Units provide as standard equipment a multifunctional EtherNet port that supports EtherNet/ IP. There is no need to add an EtherNet Unit, because universal EtherNet communications, such as data links between PAC’s, message communications between PAC’s, and FTP transfers, are all enabled simultaneously through this one port while Support Software is connected.
EtherNet/IP
HUB
Message
communications
Programmable Terminal
Host application
communications |
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Message |
| P |
| T | |
| F |
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Data links |
| Data links |
CJ2 CPU | CJ2 CPU |
Create a Seamless Data Flow in a Single Network System.
Because it is based on the
EtherNet/IP is an industrial network that uses the CIP
Application Layer
Transport Layer
Network Layer
FTP HTTP SMTP
TCP
Explicit
Messages
OSPF
IGRP
ARP
ICMP
IP
CIP SNMP FINS
UDP
Links
IGMP
RARP
Data Link Physical Layer
IEEE 802.3 EtherNet
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