Tigo Commercial Dual Core (300A) RSS Din Rail Transmitter Kit, 480/277VAC PS (no enclosure)
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The Tigo Rapid Shutdown System (RSS) Transmitter, in conjunction with the Tigo TS4-F (Fire Safety) Photovoltaic (PV) module rapid shutdown unit, forms an integral part of a rapid shutdown solution. When activated, the RSS Transmitter sends a signal to the TS4-F units, ensuring that the PV modules remain connected and continue to supply energy.
Upon deactivation of the RSS Transmitter, the TS4-F units automatically transition into rapid shutdown mode, ceasing energy production. Subsequent reactivation of the RSS Transmitter restores power to the TS4-F units, allowing them to resume normal energy production. This solution adheres to the specifications outlined in NEC 690.12 for both 2014 and 2017, and it aligns with SunSpec signaling standards for rapid shutdown. Furthermore, the RSS Transmitter and TS4-F are versatile and compatible with a wide range of inverters and modules.