Rockwell Automation Allen-Bradley ControlLogix EtherNet/IP User Manual page 9

Table 1 - EtherNet/IP Communication Modules
(1)
Cat. No. Description
1756-EN2F EtherNet/IP bridge, fiber
1756-EN2T EtherNet/IP bridge, copper
1756-EN2TK
1756-EN2TR, EtherNet/IP bridge, embedded switch, copper
1756-EN2TRK
1756-EN2TXT ControlLogix-XT™, extended temperature
EtherNet/IP bridge, copper, for extreme
environments
1756-EN2TRXT ControlLogix-XT, extended temperature
EtherNet/IP bridge, embedded switch, copper
1756-EN2TSC EtherNet/IP secure communication module
1756-EN3TR, EtherNet/IP bridge, embedded switch, copper
1756-EN3TRK
1756-EN4TR, EtherNet/IP bridge, embedded switch, copper
1756-EN4TRK
1756-EN4TRXT ControlLogix-XT, extended temperature
EtherNet/IP bridge, embedded switch, copper
1756-ENBT, EtherNet/IP bridge, copper
1756-ENBTK
1756-EWEB Ethernet web server module
(1) A catalog number ending in a K denotes a conformal coating.
Media Communication
Rate
Fiber 10/100 Mbps
Copper 10/100 Mbps
Dual copper 10/100 Mbps
Copper 10/100 Mbps
Dual copper 10/100 Mbps
Copper 10/100 Mbps
Dual copper 10/100 Mbps
Copper 10/100 Mbps
1 Gbps
Copper 10/100 Mbps
1 Gbps
Copper 10/100 Mbps
Copper 10/100 Mbps
Rockwell Automation Publication 1756-UM004A-EN-P - March 2019
ControlLogix EtherNet/IP Network Device Overview
Integrated TCP
Motion on the Connections
EtherNet/IP
Network Axes,
Max
8 128
8 128
8 128
8 128
8 128
— 128
128 128
256 512
256 512
— 64
— 64
Chapter 1
Logix
Connections
256
256
256
256
256
256
256
1000 I/O
528 Messaging
1000 I/O
528 Messaging
128
128
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