Appendix A: Technical Specifications
48
Immunity:
EN55024
Electrical Safety:
EN60950 (TUV), UL60950 (
c
UL
us)
, CSA,
C-TICK, CE
Connectors and Port Pinouts
This section lists the connectors and connector pinouts for the
AT-GS900/8 and AT-GS900/8E switches and their components.
Figure 20 illustrates the pin layout to an RJ-45 connector and port.
Figure 20. RJ-45 Connector and Port Pin Layout
Table 4 lists the RJ-45 pin signals when a twisted pair port is operating in
the MDI configuration.
Table 5 lists the RJ-45 port pin signals when a twisted pair port is
operating in the MDI-X configuration.
Table 6 lists the RJ-45 connector pins and their signals when a
Table 4. MDI Pin Signals (10Base-T or 100Base-TX)
Pin
Signal
1
TX+
2
TX-
3
RX+
6
RX-
Table 5. MDI-X Pin Signals (10Base-T or 100Base-TX)
Pin
Signal
1
RX+
2
RX-
3
TX+
6
TX-
8
8
1
1
Summary of Contents for AT-GS900/8
Page 1: ...613 000140 Rev A Gigabit Ethernet Switches AT GS900 8 AT GS900 8E Installation Guide...
Page 6: ...Contents 6...
Page 8: ...Figures 8...
Page 10: ...Tables 10...
Page 50: ...Appendix A Technical Specifications 50...
Page 72: ...Appendix B Translated Safety Statements 72 1 1 2 3 LAN 4 5 6 I 7 8 9 40 C 10 11 15 LAN OFF 12...
