That's the Xantrex C40 series configured as a load controller.. gives you an adjustable cutoff to protect your batteries from overdischarge
They are up on EBay all the time --- easy to find Use another C40 as the charge controller - run your power supply a little hot (equalize switch ON at all times) and let the C40 step that down and do 3 stage charging on your batteries. _____ From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED] Sent: Friday, December 14, 2007 3:34 AM To: [email protected] Subject: [Repeater-Builder] Re: power supply / battery system for repeater site I want to thank all that helped guide me to Motorola TPN1105/TPN1106 schematics, back in July 2007. Although, these above schematics are not the Motorola Micor power supply, that I have. They are similar. I have a Motorola Micor power supply, with the float/equilize slide switch for an battery option. I understand from reading a MSR-2000 manual, the power supply can be set for Nicad or Lead-acid batteries. I was mostly interested in a battery cut-off circuit, so the power supply doesn't over charge the battery. Although, from reading the emails, a over discharge circuit should also be used. Does Xantrex or http://www.newmarpower.com/ have a cut-off & a over discharge circuit? My batteries are awaiting for the properly controlled charger, with as much details. Thanks & 73's, Jim Kh6jkg. _____ More new features than ever. Check out the new AIM(R) Mail <http://o.aolcdn.com/cdn.webmail.aol.com/mailtour/aol/en-us/text.htm?ncid=ai mcmp00050000000001> !
