ADLINK C485 User Manual
Page 16
10
• Introduction
1.4.4
Connector Pin Assignment of C518
DB62 female connector pin assignment for C518.
DB62 Pin
No.
Signal Name
DB62 Pin
No.
Signal Name
DB62 Pin
No.
Signal Name
1
TXD1(OUT)
22
TXD2(OUT)
43
TXD3(OUT)
2
RXD1(IN)
23
RXD2(IN)
44
RXD3(IN)
3
RTS1(OUT)
24
RTS2(OUT)
45
RTS3(OUT)
4
CTS1(IN)
25
CTS2(IN)
46
CTS3(IN)
5
DSR1(IN)
26
DSR2(IN)
47
DSR3(IN)
6
DTR1(OUT)
27
DTR2(OUT)
48
DTR3(OUT)
7
DCD1(IN)
28
DCD2(IN)
49
DCD3(IN)
8
GND 1,4
29
GND 2,5
50
GND 3,6
9
DCD4(IN)
30
DCD5(IN)
51
DCD6(IN)
10
DTR4(OUT)
31
DTR5(OUT)
52
DTR6(OUT)
11
DSR4(IN)
32
DSR5(IN)
53
DSR6(IN)
12
CTS4(IN)
33
CTS5(IN)
54
CTS6(IN)
13
RTS4(OUT)
34
RTS5(OUT)
55
RTS6(OUT)
14
RDX4(IN)
35
RXD5(IN)
56
RXD6(IN)
15
TXD4(OUT)
36
TXD5(OUT)
57
TXD6(OUT)
16
TXD7(OUT)
37
RTS7(OUT)
58
DTR7(OUT)
17
RXD7(IN)
38
CTS7(IN)
59
DCD7(IN)
18
GND7
39
DSR7(IN)
60
GND8(ISO)
19
422RXD8+
40
422RXD8-
61
422CTS8-
20
422RTS8+
41
422RTS8-
62
422CTS8+
21
422TXD8+
42
422TXD8-
--
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Note: Please refers to 3.2 for pins connect of RS-485.