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String NEC2020 90V RSD Device

Key Features
  • PV module rapid shutdown meeting NEC 2017 & 2020 (690.12) requirements
  • Bidirectional PLC communication
  • PV module monitoring: on/off status, temperature, voltage, current, power etc.
  • Advanced monitoring: inverter performance, module shading, module degradation, soiling
  • Series and parallel arc fault detection, protection and location
  • Leak/Ground fault detection and location
 
Availability:


    PV Rapid Shutdown System (PVRSS) is one of the integral protection elements of disbursed photovoltaic system. Its quintessential attribute is to preserve away from the voltage of 30cm away from the PV module to below 30V indoors 30s after the shutdown computer is started.When the setting up the shut by means of skill of possible of the PV module is positioned requires security or firefighting, it can efficiently stop manageable safety risks such as electric powered powered powered powered powered powered powered powered powered shocks, and protect the lives of safety personnel and firefighters.

System Components

配件



PV Rapid Shutdown System (PVRSS) is as an alternative composed of the following PV hastily shutdown devices:



1. Safety Controller(FR-PVMS-Txxx): A rapid shutdown module with monitoring, which can rapidly shut down the PV strings and transmit the statistics of the PV strings to the head module through way of the use of the PLC signal.


2. PLC Transceiver(FR-PVMS-Hxx): Controls the tail module by the utilization of the PLC signal, and transmit the archives to the predominant controller with the really helpful resource of RS485.


3. Monitor(FR-PVMS-Mxxx): Displays the power and one-of-a-kind data of the PV strings, and transmit the facts to the cloud platform at the same time. Users can remotely manipulate it with the resource of way of the utilization of the  APP(SafeSolar).




Application Diagram


diagram



Datasheet Download

Safety Controller_FR-PVMS-TFQB_V1.6.pdf

Smart Transceiver_FR-PVMS-HKB_V1.4.pdf

Monitor_FR-PVMS-MDEB_V1.4.pdf





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