[RE-wrenches] SMA SBxx-US-41 inverters and Tigo TS4A-O operation

[Glenn Burt]

I attended some SMA training last week and we were clearly and emphatically told that they do not recomment any Tigo products be used with their inverters.-GlennSent from my 'smart'phone, so please excuse typos and spelling errors.------ Original message------From: Jeremy RodriguezDate: Thu, Mar 17, 2022 11:21 PMTo: re-wrenches at lists.re-wrenches.org;Cc: Subject:[RE-wrenches] SMA SBxx-US-41 inverters and Tigo TS4A-O operation
Hello, 
I normally do not install optimizing TS4s but we’ve got an upcoming project that will need it. 
SMA tech support was a bit uncertain that the latest -41 inverters did NOT require the CCA along with the Tigo Gateway, and that one could use the rooftop comm kit with the GIB gateway interface board. 


Can someone clarify if the CCA + Gateway are needed, or can I use the GIB to get the gateway communication established. 




Thanks in advance !

Jeremy Rodriguez 
Solar Installation / Design Expert 

All Solar, Inc.
1453 M St
Penrose Colorado 81240


Sent by
 Jeremy's iPhone. Sorry for typos and shorthand. 





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