Proface LT4300M - 5.7 Modular HMI + Control" - Manual (Page 118)

Communication Interface
118
Ethernet Port
Introduction
The LT is equipped with an IEEE802.3 compliant Ethernet communication port that transmits and
receives data at 10 Mbps or 100 Mbps.
Ethernet Port Connector
The figure shows the location of the RJ45 Ethernet port on the rear module:
Do not confuse the RJ45 Ethernet connector with the RJ45 serial interface.
NOTE: When you use a 1:1 connection to connect to a device such as PC, you can use a cross
cable, but we recommend using a hub.
Characteristics
The table describes the different Ethernet characteristics:
Pin Assignment
The figure shows the RJ45 Ethernet connector pin assignment:
Characteristic Description
Connector type RJ45
Driver  10 M half duplex (auto negotiation)
 100 M full duplex (auto negotiation)
Cable type Shielded
Automatic cross-over
detection Yes