We’ve had good experience with the TS4R-Fs. Straightforward installs although
wire management is more cumbersome than micros.
Since they’re Sunspec compliant no need for a separate RS initiator. AC
disconnect is all that’s required.
Too early to give feedback on long term reliability. Hope that helps.
rick brown
SolShine Energy Alternatives, LLC
Electrical & Solar Contracting Services
www.SolShineEnergyAlternatives.com
Check, Virginia 24072
540.808.9502
VA Class A Contractor Lic# 2705147660
VA Master Electrician Lic# 2710062762
VA Alternative Energy Systems Installer
NABCEP Certified PV Installation Professional 110112-21
> On Jul 18, 2020, at 11:30 AM, AE Solar wrote:
>
>
> Wrenchers,
> Does anyone have feedback on using TS4R-F for rapid shutdown? It was a tough
> run for us with RMA's on the SMA Rapid Shutdown boxes. We never messed around
> with Tigo but have followed threads here, and recently had an SMA tech tell
> me "he wouldn't wish it on his worst enemy". Probably going to give the
> TS4R-F a shot with some SMA installs but interested to hear any feedback on
> product reliability. Thanks for any thoughts.
> Adam
>
>
>
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