Vicpas UniOP ePAD05 - Page 46

UniOP
42
Figure 38 - PC/Printer Port connector and pin assignment
Use cable CA2 to connect the panel to a PC for programming. The diagram is shown
in the figure below. The connector is a D-9 pin female.
Pin Description
1 Frame Ground
2 RXD
3 TXD
4 +5 V output (max 100mA)
5 GND
6 Reserved
7 Reserved
8 Reserved
9 Reserved
10 RTS
11 CTS
12 Reserved
13 Reserved
14 Reserved
15 Reserved