Pinouts of front panel adapter connectors - 15, Cp346 rear i/o modules – Kontron CP346 User Manual
Page 69
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CP346
Rear I/O Modules
ID 27253, Rev. 03
© 2005 Kontron Modular Computers GmbH
Page 5 - 15
P R E L I M I N A R Y
Table 5-5: Pinouts of Front Panel Adapter Connectors (Sheet 1 of 2)
50-Pin Row
Connector
RS422/RS485
Half Duplex
9-Pin Row
Connectors
Channel
1
TRxD+
3
0
26
TRxD-
8
2
—
—
27
—
—
3
—
1
28
—
6
4
—
—
29
—
—
5
—
7
30
—
4
6
GND
5
31
—
2
7
TRxD+
3
1
32
TRxD-
8
8
—
—
33
—
—
9
—
1
34
—
6
10
—
—
35
—
—
11
—
7
36
—
4
12
GND
5
37
—
2
13
TRxD+
3
2
38
TRxD-
8
14
—
—
39
—
—
15
—
1
40
—
6
16
—
—
41
—
—
17
—
7
42
—
4
18
GND
5
43
—
2
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