Black Box SP385A-R2 User Manual

SP385A-R2 Quick Start Guide
• Transmit data. If the same character string is
returned, the test is good.
5. Pinout
RS-232 and TTL pinout (DB9 male DTE).
Pin Signal Name RS-232 Signals
1 DCD (Data Carrier Detect) Input
2 RD (Receive Data) Input
3 TD (Transmit Data) Output
4 DTR (DTE Ready) Output
5 SG (Signal Ground) Ground
6 DSR (DCE Ready) Input
7 RTS (Request to Send) Output
8 CTS (Clear to Send) Input
9 RI (Ring Indicator) Input
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TTL Signals
Not used
Input
Output
Not used
Ground
Customer
Not used
Support
Output
Information
Input
Not used
© Copyright 2013. Black Box Corporation. All rights reserved.
Black Box and the Double Diamond logo are registered trademarks of
BB Technologies, Inc. Windows and Windows Vista are registered
trademarks of Microsoft Corporation. Any other trademarks mentioned
in this manual are acknowledged to be the property of the trademark
owners.
SP385A-R2 version 1
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Page 5
BLACK BOX
Order toll-free in the U.S.:
Call 877-877-BBOX
(outside U.S. call 1-724-746-5500)
FREE technical support
24 hours a day, 7 days a week:
Call 724-746-5500 or
fax 724-746-0746
Mailing address:
Black Box Corporation
1000 Park Drive
Lawrence, PA 15055-1018
Web site: www.blackbox.com
E-mail: info@blackbox.com
Page 6
USB to RS-232 Converter with Isolation
Add an RS-232 port to your
®
USB-only PC.
(2) kV of isolation protects your PC
from hazardous ground loops.
IMPORTANT: Install the CD drivers before
connecting the hardware to the PC.
1. What's Included
• USB to RS-232 Converter with Isolation
• 3.2-ft. (1-m) USB cable
• CD ROM with drivers
• This Quick Start Guide
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SP385A-R2
BLACK B