I'm using a standard serial cable. APC's website suggests using their #940-0020B cable, which isn't even in their catalogue. The 940-0020 is, however, but if I were to order it, they'd charge me ...

I'm looking at getting a used Digi CM16 serial console off ebay to put in a remote location. It comes with RJ45 ports rather than DB9. The devices it's going to connect to also use RJ45 (APC PDUs ...

Newer APC units seem to be including USB cables. Most of the older APC UPS units (like our handy BackUPS 500) have a serial port. If you need to build a new serial cable like we did, a quick visit ...