Technical Description
PMS8232 / PMS4232 Page
6
DB-68 Connector Pin Assignments
Port #
1
2
3
4
5
6
7
8
TD
60
52
26
18
44
36
10
2
RD
61
53
27
19
45
37
11
3
RTS
62
54
28
20
46
38
12
4
CTS
63
55
29
21
47
39
13
5
DTR
64
56
30
22
48
40
14
6
DSR
65
57
31
23
49
41
15
7
DCD
66
58
32
24
50
42
16
8
RI
67
59
33
25
51
43
17
9
GND
68
68
34
34
35
35
1
1
