APC part# 940-0128D

940-0128D is functionally similar to the 940-0128A cable except for NC on (6) DTR and (2) RD on the computer side.

     CTS(8)<---+--- E   2N2222(NPN)
                ____ /| B |
               |    C     |
               |          |
     RTS(7)>---|    2k      1N5819
               |          |
               +--- C     |
                     /| B
     DCD(1)<------- E    2N2222(NPN)
     GND(5)----------------------------(7)Signal GND
     (Shield)--------------------------(4)Chassis GND
9 pin D-SUB female connector layout
9 pin D-SUB female connector
at the computer
10 pin RJ50 (10P10C) male connector layout
10 pin RJ50 (10P10C) male connector
at the UPS
According to 0 reports in our database (0 positive and 0 negative) this pinout may be incorrect.

Is this pinout
This page contain parts under Copyright © 2000-2015 by pinouts.ru team.
No portion of this webpage may be reproduced in any form without providing visible HTML link to Pinouts.ru . Webmaster permission required in any other cases.
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.