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8
9
Gateway
9-pin Male
RS-232
Connector
Figure 61 - Null modem cable
Serial Connector and Null Modem Cable
Length = 2m
1
2
3
4
5
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8
9
PC
9-pin Female
RS-232
Connector
1
2
3
4
5
Modem
6
7
25-pin Male
8
RS-232
9
Connector
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25
A-5