32
Installation MACH102
Release
06
09/2014
10/100/1000 Mbit/s twisted pair port
The 10/100/1000 Mbit/s twisted pair port offers you the ability to connect
network components according to the IEEE 802.3 10BASE-T/100BASE-
TX/1000BASE-T standard.
This port supports:
Autonegotiation
Autopolarity
Autocrossing (if autonegotiation is activated)
1000 Mbit/s full duplex
100 Mbit/s half duplex, 100 Mbit/s full duplex,
10 Mbit/s half duplex, 10 Mbit/s full duplex.
Delivery state: Autonegotiation
The socket housings are electrically connected to the front panel.
The pin assignment corresponds to MDI-X.
Figure 21: Pin assignment of the 1000 Mbit/s twisted pair interface
Pin Function PoE voltage
1 RD+ Receive path Minus terminal
2RD− Receive path Minus terminal
3 TD+ Transmission path Plus terminal
6TD− Transmission path Plus terminal
4,5,7,8 —
Table 4: Pin assignment of the 10/100 Mbit/s PoE port, RJ45 socket, MDI-X mode,
phantom voltage
8
7
6
5
4
3
2
1
BI_DC-
BI_DC+
BI_DA-
BI_DD-
BI_DD+
BI_DA+
BI_DB-
BI_DB+