Pinouts >  ИБП  >  APC pinouts
9 pin D-SUB female connector layout
Разъем 9 pin D-SUB female
at the computer
APC Part# - 940-0023A

This cable can only be used on voltage-signalling UPSes, and apparently only provides the On Battery signal. As a consequence, this cable is pretty much useless, because all APC UPSes support more than just On Battery.

     
     Signal Computer                  UPS
            DB9F                     DB9M
      DCD    1   --------------------  2  On Battery
     
                   3.3K ohm
      TxD    3   --[####]-*
                          |
      DTR    4   ---------*
      GND    5   ---------------*----  4  Ground
                                |
                                *----  9  Common
not sure the following diagram is correct
9 pin D-SUB male connector layout
Разъем 9 pin D-SUB male
at the UPS
Статус распиновки: +1 -0
На распиновку APC BackUPS dumb cable (on-battery only) есть 1 отзыв(а): 1 положительных и 0 отрицательных.

Эта распиновка
Нет DIY устройств
Источник(и) этой и дополнительной информации: www.apcupsd.com
Copyright © 2000-2024 by pinouts.ru team, except user uploaded images.
No portion of this webpage may be reproduced in any form without visible link to pinouts.ru .
Efforts have been made to ensure this page is correct, but it is the responsibility of the user to verify the data is correct for their application.
Change privacy settings