User Manual

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1000BaseT Ethernet Port Connection
1000BaseT data is transmitted on differential TRD+/- signal pairs over
copper wires.
MDI/MDI-X Port Pinouts
Pin
Signal
1
TRD(0)+
2
TRD(0)-
3
TRD(1)+
4
TRD(2)+
5
TRD(2)-
6
TRD(1)-
7
TRD(3)+
8
TRD(3)-
RS-232 Connection
The AWK-3131A has one RS-232 (8-pin RJ45) console port located on the
front panel. Use either an RJ45-to-DB9 or RJ45-to-DB25 cable to connect
the AWK-3131A’s console port to your PC’s COM port. You may then use
a console terminal program to access the AWK-3131A for console
configuration.
Console Pinouts for 10-pin or 8-pin RJ45 Ports
10-Pin
Description
8-Pin
1
–
2
DSR
1
3
RTS
2
4
GND
3
5
TxD
4
6
RxD
5
7
DCD
6
8
CTS
7
9
DTR
8
10
–
NOTE
1. The pin numbers for DB9 and DB25 male connectors, and
hole numbers for DB9 and DB25 female connectors are
labeled on the connector strip. However, the numbers are
typically quite small, so you may need to use a magnifying
glass to see the numbers clearly.
2. The pin numbers for both the 8-pin and 10-pin RJ45
connectors (and ports) are typically not labeled on the
connector (or port). Refer to the pinout diagram above for
details.