B&B Electronics 232USB9M 사용자 설명서
P/N7752r1 232USB9M-0712ds page 2/3
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Package Contents
232USB9M USB to RS-232 Mini-Converter
3ft (1M) USB Cable
Datasheet
CD with Drivers for Windows 98, ME, 2000, XP and
3ft (1M) USB Cable
Datasheet
CD with Drivers for Windows 98, ME, 2000, XP and
Vista
If any item is missing or damaged, contact B&B Electronics
for a replacement.
DB9 Pin-out
RS-232 Pin-out DB9 Male DTE
Pin
Direction
Signal Name
1
Input
DCD (Receive Line Signal Detector)
2
Input
RD (Receive Data)
3
Output
TD (Transmit Data)
4
Output
DTR (DTE Ready)
5
N/A
SG (Signal Ground)
6
Input
DSR (DCE Ready)
7
Output
RTS (Request to Send)
8
Input
CTS (Clear to Send)
9
Input
RI (Ring Indicator)
Driver Installation
Screen shots are from Windows XP
THE FOUND NEW HARDWARE WIZARD WILL
RUN TWICE. ONCE TO INSTALL THE USB
DEVICE AND ONCE TO INSTALL THE SERIAL
COM PORT.
RUN TWICE. ONCE TO INSTALL THE USB
DEVICE AND ONCE TO INSTALL THE SERIAL
COM PORT.
Connect the converter to your PCs USB port with
the supplied cable.
The Found New Hardware wizard will start.
When prompted to connect to Windows Update
When prompted to connect to Windows Update
to search for
the driver, select “No, not at this
time” and click on Next >
Select Install the software automatically and click
Next>
A warning concerning Windows logo testing will
be displayed. Click on Continue Anyway >
The Completing the Found New Hardware Wizard
will be displayed. Click on Finish >
THE FOUND NEW HARDWARE WIZARD WILL
RUN TWICE. ONCE TO INSTALL THE USB
DEVICE AND ONCE TO INSTALL THE SERIAL
COM PORT.
RUN TWICE. ONCE TO INSTALL THE USB
DEVICE AND ONCE TO INSTALL THE SERIAL
COM PORT.