Ethernet RJ45

The additional, optional Ethernet RJ45 interfaces in the form of push-pull built-in sockets enable the connection of appropriate network components with data rates of 100/1000 Mbit/s in accordance with the Ethernet standards 100Base-T and 1000Base-T. The required speed is selected automatically.

The RJ45 connection technology with twisted-pair cables is used. The maximum length of the cable connection is 100 m.

The Ethernet ports are suitable for cycle times <= 1 ms and for distributed clock applications in EtherCAT.

The Intel® i210 is used as controller.

Ethernet RJ45 1:
Optional Ethernet interface pin numbering
Ethernet interface pin assignment

Pin

Signal

Description

1

T2 +

Pair 2

2

T2 -

3

T3 +

Pair 3

4

T1 +

Pair 1

5

T1 -

6

T3 -

Pair 3

7

T4 +

Pair 4

8

T4 -