Hi Esteemed Wrenchies,
For a totally off-grid AC Coupled Sunny Island system to control an off-grid Kohler two-wire start generator I assume: 1) All I need to bring is control wire besides the genny and Sunny Island. 2) No external relays needed - all built in to the Sunny Island and genny. 3) If no grid-tie (only generator) then no need to program DIGIN signal as per SMA's tech note on Gen and grid systems? Am I missing something here? Thanks! Jeff -- Jeff Clearwater Ecovillage Network of the Americas The Visionary Commons Ecovillage Design Consultant www.visionarycommons.org skype - jclearwater cell - 413-559-9763 ![]() ![]() ![]() ![]() ![]() ~~~~~~~~~~~~~~~~~~~~~~~~~~~ -- Jeff Clearwater Village Power Design Renewable Energy Design & Installation Ecovillage Design Consultant NABCEP™ Certified Solar PV Installer Licensed Solar Contractor in CA - C-46 www.villagepower.com 413-559-9763 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ |
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