Proface LT4300M - 5.7 Modular HMI + Control" - Manual (Page 119)

LT-4201TM/4301TM Hardware Manual
119
The table describes the RJ45 Ethernet connector pins:
NOTE: The LT supports the MDI/MDIX auto-crossover cable function. You do not have to use
special Ethernet crossover cables to connect devices directly to this port (connections without an
Ethernet hub or switch).
Status LEDs
The table describes the Ethernet status LEDs operations:
Pin Signal
1 TD+
2 TD-
3 RD+
4 –
5 –
6 RD-
7 –
8 –
Label Description LED
Color Status Description
IND1 Ethernet status Green Off No connection or subsequent
transmission failure.
On Data transmission is available.
IND2 Ethernet activity Green Off No data transmission.
On Data transmission is occurring.