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- DOCUMENT:Q98885 24-SEP-1993 [W_NT]
- TITLE :Pin Connections for Cabling Between APC UPS and RS-232
- PRODUCT :Windows NT
- PROD/VER:3.10
- OPER/SYS:WINDOWS
- KEYWORDS:
-
- --------------------------------------------------------------------
- The information in this article applies to:
-
- - Microsoft Windows NT operating system version 3.1
- --------------------------------------------------------------------
-
- Summary:
-
- If you are having difficulty getting your American Power Conversion
- (APC) uninterruptable power supply (UPS) system to work with Windows
- NT, it may be due to the serial cable you are using. The following
- information applies to APC Back-Ups models 250, 400, 450, 600, 900,
- and 1250.
-
- Make sure the following pins are connected:
-
- APC NT RS 232
- Pin# Pin#
- ----------------
-
- 1 4
- 2 8
- 5 1
-
- Note: unlisted pins need not be connected.
-
- MORE INFORMATION
- ================
-
- APC provides a cable that correctly connects their power supply unit
- to a PC. You can contact APC and order part #940-0020B.
-
- Additional reference words: 3.10
- KBCategory:
- KBSubCategory: HRDWR FAUTOL
-
- =============================================================================
-
- THE INFORMATION PROVIDED IN THE MICROSOFT KNOWLEDGE BASE IS
- PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND. MICROSOFT DISCLAIMS
- ALL WARRANTIES, EITHER EXPRESS OR IMPLIED, INCLUDING THE WARRANTIES
- OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. IN NO
- EVENT SHALL MICROSOFT CORPORATION OR ITS SUPPLIERS BE LIABLE FOR
- ANY DAMAGES WHATSOEVER INCLUDING DIRECT, INDIRECT, INCIDENTAL,
- CONSEQUENTIAL, LOSS OF BUSINESS PROFITS OR SPECIAL DAMAGES, EVEN IF
- MICROSOFT CORPORATION OR ITS SUPPLIERS HAVE BEEN ADVISED OF THE
- POSSIBILITY OF SUCH DAMAGES. SOME STATES DO NOT ALLOW THE EXCLUSION
- OR LIMITATION OF LIABILITY FOR CONSEQUENTIAL OR INCIDENTAL DAMAGES
- SO THE FOREGOING LIMITATION MAY NOT APPLY.
-
- Copyright Microsoft Corporation 1993.