FAQ
Which devices does this USB cable work with? +
It works with the PMI Guardian Meter Socket Power Quality Recorder.
What do I use the cable for? +
Use it to connect the recorder to your computer for setup and configuration, and to download captured power quality data.
What type of USB connector does the cable use? +
The cable uses a weatherproof twist-lock connector on the Guardian end and a standard USB-A connector on the computer end.
How long is the cable? +
It’s 6 feet long.
Is this the same cable that ships with the Guardian? +
Yes. It’s the same cable the Guardian ships with, so you can order one as a replacement for a lost or damaged cable, or keep a spare on hand.
Have a power quality question about your recorder? +
Email Merlin™ at askmerlin@powermonitors.com or text (540) 383-3144. Merlin™ is PMI’s AI assistant, trained on 425+ technical white papers.
Is this cable rated for high-voltage environments? +
No. This cable is not rated for use in high-voltage environments.




