3One data IES2010-2GS-4F Instrukcja instalacji sprzętu - Strona 2
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【Communication Connector】
IES2010-2GS-4F industial Ethernet switch provides 4 10/100BaseT(X) Ethernet ports（RJ45）, 4 100Base-FX fiber ports（SC/ST optional）和 2
gigabit SFP fiber ports。
10/100BaseT(X) Ethernet port
The pinout of RJ45 port display as below, connect by UTP or STP. The connect distance is no more than 100m. 100Mbps is used 100Ωof UTP 5 ,
10Mbps is used 100Ωof UTP 3,4,5.
RJ 45 port support automatic MDI/MDI-X operation. can connect the PC, Server, Converter and HUB .Pin 1,2,3,6 Corresponding connection in
MDI. 1→3,2→6,3→1,6→2 are used as cross wiring in the MDI-X port of Converter and HUB. 10Base-T/100Base-TX are used in MDI/MDI-X, the
define of Pin in the table as below.
NO.
1
8
1
2
3
6
4、5、7、8
Note： "TX±"Transmit Data±， "RX±"Receive Data±， "—" Not use。
MDI(straight-through cable)
RJ45
8
1
TX+
3
6
TX-
1
RX+
2
RX-
MDI-X (Cross over cable)
RJ45
8
1
TX+
3
(RX+)
6
(RX-)
TX-
1
RX+
(TX+)
RX-
2
(TX-)
MDI signal
MDI-X signal
TX+
RX+
TX-
RX-
RX+
TX+
RX-
TX-
—
—
3
RX+
6
RX-
1
TX+
2
TX-
1
RX+
(TX+)
2
RX-
(TX-)
3
TX+
(RX+)
6
TX-
(RX-)