ETH
20
Wieland Electric GmbH | BA000917 | 01/2019 (Rev. B)
5
ETH
5.1
ETH description
The expansion port ETH is created as expansion port which enables to use of the next
hardware interface of Wieland modems for next signal processing. This interface is physi-
cal connected on RJ45 connector on appropriate modem. The expansion port ETH is inter-
nal supplies from appropriate modem. Against bus overload the expansion port ETH is pro-
tect.
Expansion port ETH is possible fitted only into PORT1.
5.2
Expansion port connection
Panel socket RJ45.
Pin no. Signal mark
Description
Direction
1
TXD+
Transmit data - positive pole
Input/Output
2
TXD-
Transmit data - negative pole
Input/Output
3
RXD+
Receive data - positive pole
Input/Output
4
—
—
5
—
—
6
RXD-
Receive data - negative pole
Input/Output
7
—
—
8
—
—
Port ETH is not POE (Power Over Ethernet) compatible.
NOTICE
Table 6: Connection of
the ETH connector
Figure 5: ETH port con-
nector
NOTICE