No reason at all. Just make sure to jack up the voltage to take care of any volt drop of the solar controller.
From: Adam Moffett Sent: Thursday, December 28, 2017 12:28 PM To: [email protected] Subject: [AFMUG] Solar controller as UPS I'm thinking if I simply connect a 24V PSU to the solar panel terminals on a Morningstar Sunsaver that I have a DC UPS now. Someone tell me why I shouldn't use a solar controller as a UPS. Is there's a reason?
