Installation GRS103
Release
01
03/2022
35
The individual ports (joint PoE voltage) are not electrically insulated from
each other.
The pin assignment corresponds to MDI-X.
5.5.3 10/100/1000 Mbit/s twisted pair port
This port is an RJ45 socket.
The 10/100/1000 Mbit/s twisted pair port allows you 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
Delivery state: Autonegotiation activated
The port casing is electrically connected to the front panel.
The pin assignment corresponds to MDI-X.
Support of PoE
Note: PoE/PoE+ is exclusively available with PoE-capable media
modules. The Switch basic device has no PoE-capable ports.
Pin Function PoE voltage
1 RD+ Receive path Minus terminal
2 RD- Receive path Minus terminal
3 TD+ Transmission path Plus terminal
6 TD- Transmission path Plus terminal
4, 5, 7, 8 —
Table 11: Pin assignment 10/100-Mbit/s PoE port, RJ45 socket, MDI-X mode,
phantom supply
Pin Function
1BI_DB+
2BI_DB−
3BI_DA+
4BI_DD+
5BI_DD−
6BI_DA−
7BI_DC+
8BI_DC−
Table 12: Pin assignments of the 10/100/1000 Mbit/s twisted pair port in 1000 Mbit/s
mode, RJ45 socket, MDI-X mode
1
2
3
4
5
6
7
8