
User manual
Page 8
10Base-T /100Base-TX Ethernet port
10Base-T/100Base-TX Ethernet port is located on front panel and the type is RJ45. The pinout of
RJ45 port connects to UTP or STP. The distance is not more than 100m. 100Mbps Ethernet connector
takes 12
0Ωof UTP 5, 10Mbps Ethernet connector takes 1
2
0Ωof UTP 3, 4, 5.
RJ45 port supports automatically MDI/MDI-X connection. It can connect PC, Server, Converter and
HUB .Corresponding connection of Pin 1,2,3,6 is like this: 1→3, 2→6, 3→1, 6→2. The definition of Pin
is displayed as below.
Information necessary to explain:
Note: “TX±”Transmitting data±, “RX±”receiving data±, “—”no use
MDI
(
straight-through cable
):
MDI-X
(
Cross over cable
):
1000SFP fiber port(mini-GBIC)
1000BaseSFP fiber port adopts gigabit mini-GBIC transmission, can choice different SFP module
according to different transfer distance. Fiber interface must use for pair, TX port is transmit side, must
connect to RX (receive side). The fiber interface support loss line indicator.
Suppose
: If you make your own cable, we suggest labeling the two sides of the same line with the
same letter (A-to-A and B-to-B, shown as below, or A1-to-A2 and B1-to-B2).
PIN
MDI
MDI-X
1
TX+
RX+
2
TX-
RX-
3
RX+
TX+
6
RX-
TX-
4, 5, 7, 8
—
—
1
8