UNI-T UT805

58
Model UT805: OPERATING MANUAL
RS232C Serial Port
A. Connecting between the Meter and computer
(see figure 14)
B. RS232C Port Cable
D-sub
9 Pin Male
Computer
D-sub
9 Pin Female
D-sub
25 Pin Female
The Meter
2 (RXD)
3 (TXD)
5 (SG)
3 (TXD)
2 (RXD)
5 (SG)
2 (TXD)
3 (RXD)
7 (SG)
C. Setting of RS232C Serial Ports
Default of RS232C serial port for communication is set
as:
Baud Rate 19200
Start bit always 0
Stop bit always 1
Data bits 8
Parity Odd
(figure 14)