5.7.5 Ethernet Port ETH
Panel socket RJ45.
Pin
Signal mark
1
TXD+
2
TXD-
3
RXD+
4
—
5
—
6
RXD-
7
—
8
—
ATTENTION! ETH port is not POE (Power Over Ethernet) compatible!
Plug Ethernet cable into the RJ45 connector labeled as ETH (see figure below).
Description
Transmit Data – positive pole
Transmit Data – negative pole
Receive Data – positive pole
—
—
Receive Data – negative pole
—
—
Table 8: Connection of Ethernet connector
Figure 27: Ethernet connector
Figure 28: Connection of ethernet cable
18
LR77 v2
Data flow direction
Input/Output
Input/Output
Input/Output
Input/Output