10/100 BASE-T Interface

General

This interface has a standard type RJ45 connector.

Refer to the Ethernet reference manual for the connection accessories that comply with environmental circumstances the PLC requires in an industrial setting.

Pin Assignment

Illustration:

Reminder of pin assignment:

Pin	Signal
1	TD+
2	TD-
3	RD+
4	not connected
5	not connected
6	RD-
7	not connected
8	not connected

NOTE: If there is a connection via a shielded cable, the connector casing on the module is linked up to the ground connection.

Speed Line

The possibilities for the different speed lines for the TSX ETY 4103/PORT/5103 modules and the TSX P57 5634/4634 processor's integrated Ethernet channel are the following:

100 Mb in full duplex
100 Mb in half duplex
10 Mb in full duplex
10 Mb in half duplex

Speed Adaptation

The speed line cannot be configured by the user. Characteristics of self-adaptation are:

Each unit diffuses its possibilities on the line.
The chosen speed is the fastest of all entity possibilities on the line. In other words, speed is limited by the slowest entity on the line of which the speed possibility is the weakest.