Advantech AIIS-1240, Руководство пользователя

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AIIS-1240 User Manual 12
Figure 2.9 COM Connectors
2.1.7 Ethernet Connectors (LANs)
AIIS-1240 provides six RJ45 connectors for Gigabit LAN interfaces; two of them are
equipped with Intel® 82579V and 82583V Ethernet controllers that are fully compliant
with IEEE 802.3u 10/100/1000 Mbps CSMA/CD standards, four of them are
equipped with Intel® i210 Ethernet controllers that are fully compliant with IEEE
802.3af Power over Ethernet standard. The Ethernet ports provide standard RJ-45
jack connectors with LED indicators that show Active/Link status (Green LED) and
Speed status (Yellow LED).
Figure 2.10 Figure 2.10 Ethernet Connectors
2.1.8 USB 3.0 Connectors
The USB port 1~4 support USB 3.0 interface, which give complete Plug & Play and
hot swapping for up to 127 external devices. The USB interface complies with USB
Table 2.9: Front 2-COM Pin Assignment
Pin RS-232 RS-422 RS-485
1 DCD TXD - DATA -
2 SIN# TXD + DATA +
3 SOUT# RXD + NC
4 DTR RXD - NC
5 GND GND GND
6 DSR NC NC
7 RTS NC NC
8 CTS NC NC
9 RI NC NC
Table 2.10: Ethernet Connector Pin Assignment
Pin Signal Pin Signal
1 MDI0 + 2 MDI0 -
3 MDI1 + 4 MDI1 -
5 MDI2 + 6 MDI2 -
7 MDI3 + 8 MDI3 -