User manual

13Publication ENET-UM001I-EN-P - January 2010 13
Chapter 1
EtherNet/IP Overview
Introduction
The Logix5000 family of controllers offers several EtherNet/IP
communication modules.
Topic Page
1756-ENBT Module 15
1756-EN2F, 1756-EN2T, 1756-EN2TR, and 1756-EN2TXT Modules 15
1768-ENBT Module 17
1769-L23E-QB1B, 1769-L23E-QBFC1B Packaged Controllers 17
1769-L32E and 1769-L35E Controllers 18
1783-ETAP, 1783-ETAP1F, and 1783-ETAP2F EtherNet/IP Taps 18
1788-ENBT Module 19
1794-AENT Adapter 20
1734-AENT and 1734-AENTR Adapters 20
1738-AENT and 1738-AENTR Adapters 21
20-COMM-E Module 21
22-COMM-E Module 22
EtherNet/IP Communication Modules in a Control System 23
Safety I/O in EtherNet/IP Control Systems 24
Bridge Across Networks 27
EtherNet/IP Network Specifications 30