Home » Products » PV Rapid Shutdown » PV Solar 90V RSD System
Share to:

PV Solar 90V RSD System

Leading features
  • Meet NEC 2017 & 2020 (690.12) requirement
  • Integrated current, voltage, temperature, electrical strength and one of a kind real-time monitoring functions
  • High-speed two-way PLC communication, all of unexpected scan each and every and each and every and each and every and every and each photovoltaic module
  • The indispensable manipulate strength of will LCD suggests the consciousness and archives of every and each PV module
  • Integrated PV shutdown and power-on switch, saving pc cost
  • Ethernet, WiFi cloud connection smartphone app

Application Diagram


Tail Module Installation


  1. Clean theground of the attribute the regional the tail module wishes to be installed.

  2. Tear off the adhesive of the 3M glue at the reduce returned of the as rapidly as larger buckle, and paste it on the cleaned position.

  3. Clip the tail module into the restrict as quickly as larger buckle (The photograph is for reference, which can be adjusted in accordance to the relevant situation).

  4. Connect the enter and output terminals of the tail modules in accordance to the sequence examined in the figure out under

Head Module Installation


  1. Open the head module and put the output buses (PVn-) of the PV strings into the head module.

  2. Close the head module and fasten the buckle on the applicable side.

Key Technical Specifications

Component Model Item Parameter
Tail Module FR-PVMS-TSXX Input operating voltage range 12V-60V
Accuracy of voltage measuring ±0.2V
Maximum System Voltage 1500V
Output voltage after shutdown V(input)/100
Maximum cont. input current
Reverse current 25A
Accuracy of current measuring ±0.05A
Communication PLC
Communication capability, the
length of cable loop
Operating temperature 40℃~ +80℃
Enclosure Rating NEMA Type 6P/IP68
Safety Compliance UL 1741 (Ed.2, Rev. February 15, 2018),CSA
C22.2 No. 330-17






Copyright  2021 Fonrich (Shanghai) New Energy Technology Co., Ltd. All rights reserved. 
Sitemap    Support By Fonrich.