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Figure 1 shows the required adapter for a PC with a DB-25 connector. Use
a crossed RJ-45 cable to connect these adapters to the EIA-232 port.
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FEMALE
DE-9
RJ-45
Figure 1: PC, PS/2 Computer/Terminal Adapter
BayTech Part No. 9FRJ45PC-3
Figure 2 shows the required adapter for a PC or terminal with a DB-25
connector. Use a crossed RJ-45 cable to connect these adapters to the EIA-
232 port.