LAN
Chapter:
Connectors
Beckhoff New Automation Technology
CB3053
page 31
4.12 LAN
The module has two LAN interfaces both of which support 10BaseT, 100BaseT, and 1000BaseT
compatible net components with automatic bandwidth selection. The controller chip is the Intel® 82575EB.
Auto-cross and auto-negotiate functionality is available as is PXE and RPL.
Pinout LAN 10/100/1000:
Pin
Name
Description
1
LAN1-0
LAN1 channel 0 plus
2
LAN1-0#
LAN1 channel 0 minus
3
LAN1-1
LAN1 channel 1 plus
4
LAN1-1#
LAN1 channel 1 minus
5
LAN1-2
LAN1 channel 2 plus
6
LAN1-2#
LAN1 channel 2 minus
7
LAN1-3
LAN1 channel 3 plus
8
LAN1-3#
LAN1 channel 3 minus
Pinout LAN 10/100/1000:
Pin
Name
Description
1
LAN2-0
LAN2 channel 0 plus
2
LAN2-0#
LAN2 channel 0 minus
3
LAN2-1
LAN2 channel 1 plus
4
LAN2-2
LAN2 channel 2 plus
5
LAN2-2#
LAN2 channel 2 minus
6
LAN2-1#
LAN2 channel 1 minus
7
LAN2-3
LAN2 channel 3 plus
8
LAN2-3#
LAN2 channel 3 minus
