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SUNGO RSD-2 2 in 1 Rapid Shutdown Devices Installation Guide — questions & answers

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Are the diodes in the SUNGO RSD-2 simple diodes with a 0.6V drop or electronic diode circuits with near zero voltage drop?

2026-08-17 1 answer

Based on the SUNGO RSD-2 Circuit Diagram provided in the installation guide (page 2), the device utilizes a combination of components including a Controller,…

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How should I connect or protect the unused IN+ and IN- terminals on a SUNGO RSD-2 when using an odd number of solar panels?

2026-08-17 1 answer

When installing the SUNGO RSD-2 (which is a 2-in-1 device designed for two solar panels) with an odd number of panels, you will have…

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