24
Installation RS20/RS30-...U
Release 03 08/2019
1.2.2
10/100/1000 Mbit/s twisted pair port
This port is an RJ45 socket.
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
Delivery state: autonegotiation active
The socket housing is electrically connected with the front panel.
The pin assignment corresponds to MDI-X.
Pin
Function
1
RD+
Receive path
2
RD
−
Receive path
3
TD+
Transmission path
6
TD
−
Transmission path
4,5,7,8
—
Table 3:
Pin assignment of the 10/100 Mbit/ twisted pair port, RJ-45 socket, MDI-X
mode
Pin
Function
1
BI_DB+
2
BI_DB
−
3
BI_DA+
4
BI_DD+
5
BI_DD
−
6
BI_DA
−
7
BI_DC+
8
BI_DC
−
Table 4:
Pin assignment of 10/100/1000 Mbit/s twisted pair port, RJ45 socket,
1000 Mbit/s mode, MDI-X mode
1
2
3
4
5
6
7
8
1
2
3
4
5
6
7
8
Summary of Contents for Hirschmann RS20 U Series
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