H3C Technologies H3C S9500 Series Switches - Manual (Page 57)

Installation Manual
H3C S9500 Series Routing Switches
Chapter 2 LPU Modules
2-16
2.11.3 Matching Cable
The FT48 module uses RJ-45 connectors and category-5 twisted pair cables which
allow the transmission distance of 100 m.
PIN #8
PIN #1
Figure 2-13 RJ-45 connector
Table 2-29 Pin assignment of the RJ-45 MDI connector
10Base-T/100Base-TX
Pin No.
Signal Functionality
1 Tx+ Transmit data.
2 Tx- Transmit data.
3 Rx+ Receive data.
4 Reserved -
5 Reserved -
6 Rx- Receive data.
7 Reserved -
8 Reserved -
Table 2-30 Pin assignment of RJ-45 MDI-X connector
10Base-T/100Base-TX
Pin No.
Signal Functionality
1 Rx+ Receive data.
2 Rx- Receive data.
3 Tx+ Transmit data.
4 Reserved -
5 Reserved -
6 Tx- Transmit data.
7 Reserved -
8 Reserved -