Cabletron Systems 510 Manual De Usuario
B-7
Connectors, Adapters and Cable Connections
Table B-4. EIA422/V.11/V.36 Cable Connections (BC12H–06)
From Pin Connector
(P1)
(P1)
To EIA422 Pin
Connector P2)
Connector P2)
Signal Name
1, 27
–
Code Ground
1
4
11
DSR A
29
29
DSR B
5
4
TX Data A
30
22
TX Data B
6
13
DCD/I A
31
31
DCD/I B
8
7
RTS/C A
33
25
RTS/C B
9
9
CTS A
34
27
CTS B
10
6
RX Data A
35
24
RX Data B
2
11
15
Ring Indicate
12
20
DCE Ground
13
8
RX Clock A
38
26
RX Clock B
2
14
12
DTR A
39
30
DTR B
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