16
TX
RX
GND
1
2
3
4
5
6
7
8
9
PC (Personal Computer)
9 Pin DCON connection
Cable Lenght must be
max. 12 meters for
9600 baud rate
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
TX
NA
RX
GND
NA
NA
4. Cable Connection Between RS-232 Terminal of the Device and PC