Rockwell Automation Allen-Bradley ControlLogix EtherNet/IP - Page 9

Rockwell Automation Publication 1756-UM004A-EN-P - March 2019 9
ControlLogix EtherNet/IP Network Device Overview Chapter 1
Table 1 - EtherNet/IP Communication Modules
Cat. No.
(1)
Description Media Communication
Rate
Integrated
Motion on the
EtherNet/IP
Network Axes,
Max
TCP
Connections
Logix
Connections
1756-EN2F EtherNet/IP bridge, fiber Fiber 10/100 Mbps 8 128 256
1756-EN2T
1756-EN2TK
EtherNet/IP bridge, copper Copper 10/100 Mbps 8 128 256
1756-EN2TR,
1756-EN2TRK
EtherNet/IP bridge, embedded switch, copper Dual copper 10/100 Mbps 8 128 256
1756-EN2TXT ControlLogix-XT™, extended temperature
EtherNet/IP bridge, copper, for extreme
environments
Copper 10/100 Mbps 8 128 256
1756-EN2TRXT ControlLogix-XT, extended temperature
EtherNet/IP bridge, embedded switch, copper
Dual copper 10/100 Mbps 8 128 256
1756-EN2TSC EtherNet/IP secure communication module Copper 10/100 Mbps — 128 256
1756-EN3TR,
1756-EN3TRK
EtherNet/IP bridge, embedded switch, copper Dual copper 10/100 Mbps 128 128 256
1756-EN4TR,
1756-EN4TRK
EtherNet/IP bridge, embedded switch, copper Copper 10/100 Mbps
1 Gbps
256 512 1000 I/O
528 Messaging
1756-EN4TRXT ControlLogix-XT, extended temperature
EtherNet/IP bridge, embedded switch, copper
Copper 10/100 Mbps
1 Gbps
256 512 1000 I/O
528 Messaging
1756-ENBT,
1756-ENBTK
EtherNet/IP bridge, copper Copper 10/100 Mbps — 64 128
1756-EWEB Ethernet web server module Copper 10/100 Mbps — 64 128
(1) A catalog number ending in a K denotes a conformal coating.