Table 5.27:Pci-1622Cu Female Db78 On Bracket - Advantech PCI-COMM Series User Manual

Table 5.27: PCI-1622CU female DB78 on bracket
Pin RS-422
1 8_GND
2 8_RTS-
3 8_RTS+
4 7_RTS-
5 7_RTS+
6 6_RTS-
7 6_RTS+
8 -
9 5_RTS-
10 5_RTS+
11 4_RTS-
12 4_RTS+
13 -
14 3_RTS-
15 3_RTS+
16 2_RTS-
17 2_RTS+
18 -
19 1_RTS-
20 1_RTS+
21 8_CTS+
22 8_CTS-
23 7_CTS+
24 7_CTS-
25 -
26 6_CTS+
27 6_CTS-
28 5_CTS+
29 5_CTS-
30 -
PCI-COMMUNICATION User Manual 90
RS-485
8_GND
Pin RS-422
40 8_TxD-
41 8_TxD+
42 7_GND
43 7_TxD-
44 7_TxD+
45 6_TxD-
46 6_TxD+
47 5_GND
48 5_TxD-
49 5_TxD+
50 4_TxD-
51 4_TxD+
52 3_GND
53 3_TxD-
54 3_TxD+
55 2_TxD-
56 2_TxD+
57 1_GND
58 1_TxD-
59 1_TxD+
60 8_RxD+
61 8_RxD-
62 7_RxD+
63 7_RxD-
64 6_GND
65 6_RxD+
66 6_RxD-
67 5_RxD+
68 5_RxD-
69 4_GND
RS-485
8_Data-
8_Data+
7_GND
7_Data-
7_Data+
6_Data-
6_Data+
5_GND
5_Data-
5_Data+
4_Data-
4_Data+
3_GND
3_Data-
3_Data+
2_Data-
2_Data+
1_GND
1_Data-
1_Data+
6_GND
4_GND