Allied Telesis AT-2746FX - Manual (Page 194)

Appendix A: Technical Specifications
194
Electrical Safety and Emissions Standards
RFI Emissions EN55022 Class B, EN61000-3-2,
EN61000-3-3
Immunity EN55024
Electrical Safety EN60950 (TUV), UL 60950 (
C
UL
US
)
Laser Safety EN60825
Twisted Pair Port Pin-outs
Figure 115 illustrates the pin layout of the RJ-45 port for those cards
described in this guide that feature a twisted pair port.
Figure 115 RJ-45 Port Pin Layout
Table 15 lists the RJ-45 pin signals for the 10/100Base-TX port.
Table 15. 10/100Base-TX Port MDI Pin Signals
Pin MDI Signal
1 TX+
2 TX-
3 RX+
4 Unused
5 Unused
6 RX-
7 Unused
8 Unused
Pin 1