Planet WSD-800 User Manual page 97

100BASE-TX
100BASE-FX
6.2 100BASE-TX/10BASE-T Pin Assignments
With 100BASE-TX/10BASE-T cable, pins 1 and 2 are used for transmitting data, and pins 3 and 6 for receiving
data.
RJ-45 Pin Assignments
Pin Number
1
2
3
6
"+" and "-" signs represent the polarity of the wires that make up each wire pair.
Note:
All ports on this switch support automatic MDI/MDI-X operation, you can use straight-through cables for all
network connections to PCs or servers, or to other switches or hubs. In straight-through cable, pins 1, 2, 3, and 6,
at one end of the cable, are connected straight through to pins 1, 2, 3 and 6 at the other end of the cable. The table
below shows the 10BASE-T/ 100BASE-TX MDI and MDI-X port pin outs.
Pin MDI-X
1
2
3
6
Cat. 5 100-ohm UTP
50/125 or 62.5/125 micron
core multimode fiber (MMF)
Signal Name
Receive Data plus (RD+)
Receive Data minus (RD-)
Transmit Data plus (TD+)
Transmit Data minus (TD-)
User's Manual of WSD-800 / WGSD-910/WGSD-1022C
100 m (328 ft)
2 km (1.24 miles)
Assignment
Tx+
Tx-
Rx+
Rx-
MDI Signal Name
Transmit Data plus (TD+)
Transmit Data minus (TD-)
Receive Data plus (RD+)
Receive Data minus (RD-)
-97-
RJ-45
SC or ST