I had 8 failures out of 30 units after about 15 days of service. I have asked for replacements and information necessary to determine if the units are configured properly and now I am getting no further support. If they cannot support their units according to their promises, I will have to replace all these units with a product that is supported and warrantied against early failures. They can at least provide information for proper configuration.
Sounds good, anyway not yet tested. When ordering be sure to add 1 spare pair connectors. The originals fixed in the cable are unmovable. These connectors will be used for the tail that goes from the micro inverter to the string box.