Try a bit bigger differential in voltage... Faisal Imtiaz Snappy Internet & Telecom 7266 SW 48 Street Miami, FL 33155 Tel: 305 663 5518 x 232
Help-desk: (305)663-5518 Option 2 or Email: supp...@snappytelecom.net > From: "TJ Trout" <t...@voltbb.com> > To: af@afmug.com > Sent: Saturday, October 15, 2016 6:43:04 PM > Subject: [AFMUG] dual psu with diode, ccr1036 wierdness > to increase reliability on my new ccr1036 router, I decided to add a second > 24v > psu and isolate the two with rectifier diodes. The factory PSU puts out about > 24v, after the diode drop it's about 23 and change, I installed a second psu > and adjusted the output to 22v or about 21 and change after the diode. > I installed the router and started monitoring the reported voltage by SNMP > logging, I noticed it started out at 23v and then has been slowly jumping down > and back up to 22v any idea why it wouldn't just keep taking power from the > source with the highest voltage? > Is this going to be a problem? I was hoping to monitor for main psu failure by > sending an alert below 23v which would tell me if the main PSU failed but for > some reason this isn't working as planned...
