Please reference the product s user manual for the default settings.
Apc pdu serial cable.
You can also try connecting at each rate.
Ensure you are connecting at the correct settings apc units can communicate at 2400 9600 19200 38400 and 57600 bps.
Apc pdu serial cable 940 0144 db9 to rj12 configuration replacement console 940 0144 serial cable ap7900 ap8841 9000 etc rack metered pdu 3 6 out of 5 stars 7 5 offers from 21 99 apc rack pdu ap78xx ap79xx ap86xx ap88xx ap89xx rack automatic transfer switches ap7752 ap7752 ap7730 ap7732 ap772 094 0144a.
This cable should work on a wide variety of pdus.
Remote outlet level controls allow power.
Apc serial cables will always have part number clearly marked on the connector end of the cable.
Then you can recover it by connecting to the pdu via the serial port using an apc 940 0144 cable.
Rack pdu 2g switched zerou 30a 100 120 200 240v 2ph 16 5 20r 7 c13 1 c19.
Su sua sum and surt models use a db9 to db9 serial cable.
Compatible with rack pdu ap78xx ap79xx ap86xx ap88xx ap89xx and 2g rack automatic transfer switches ap7752 ap7752 ap7730 ap7732 ap7721 ap7723.
Ensure you are using the communication port mapped to the serial port.
Apc part 940 0144a.
Apc switched rack power distribution units pdus enable advanced user customizable power control and active monitoring.
Pinout of apc rj12 serial cablerj12 to db9.
A step by step tutorial on making a specialized serial cable for resetting the password on an apc 7920 pdu.
These cables are the 940 0024 or 940 1524 smart signaling or 940 0020 simple signaling.
If you forget the password to your apc rack pdu generation 2 starts with part number ap8xxx.
It is subject to change without notice and is provided as is without warranty of any kind express or implied.
Do not connect the serial cable if it is not marked with one of these part numbers.