Re: [RE-wrenches] commercial system monitoring

2011-06-09 Thread William Miller
Marco: Define "monitoring." Are you content with recording net AC to the grid with sub metering on each inverter AC? E-gauge can do that. I installed an E-gauge on an off-grid commercial system today and it was not half bad. http://www.egauge.net/ William At 11:52 AM 6/9/2011, Marco

Re: [RE-wrenches] commercial system monitoring

2011-06-09 Thread Jeff Clearwater
I second the motion on Locus Energy. Inexpensive and effective and you can do load monitoring too. Sent from my iPhone On Jun 9, 2011, at 3:37 PM, "Joel Davidson" wrote: > Daron Stein > Locus Energy LLC > 646 395 9913(desk) > 646 660 5223 (cell) > www.locusenergy.com > > - Original Mes

Re: [RE-wrenches] commercial system monitoring

2011-06-09 Thread Glenn Burt
The 30kW & up PV Powered inverters we have been installing lately have an Ethernet connection built in. Connect it to a LAN with internet visibility, go to the mypvpowered.com website, enter the S/N of the inverter & a few other details & voila - free logging! Admittedly it has a few flaws, bu

Re: [RE-wrenches] commercial system monitoring

2011-06-09 Thread Joel Davidson
Daron Stein Locus Energy LLC 646 395 9913(desk) 646 660 5223 (cell) www.locusenergy.com - Original Message - From: Marco Mangelsdorf To: 'RE-wrenches' Sent: Thursday, June 09, 2011 11:52 AM Subject: [RE-wrenches] commercial system monitoring I'm looking for a bare-bones,