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Solar On-Grid Inverter User Manual Version 2.0 (EN) SF1.6KTL-S/SF2.2KTL-S/SF3KTL-S SF4.2KTL/SF4.6KTL/SF5KTL...
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All rights to the content of this manual are owned by MOSO Power Supply Technology Co., Ltd (hereinafter “MOSO”). No part of this document can be modified, distributed, reproduced or published in any form or by any means without prior written permission...
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The Solar Fa amily Series Inv verter Table o of Cont tents 1 About t This Manua al ........................2 2 Applicability y ..........................2 Target Group p ........
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The Solar Fa amily Series Inv verter 1 Abo out This Manual Imprope er use may result in po otential elec ctric shock h hazards or b burns. This manual ma ainly describ es the prod duct informa ation, guidel lines for ins stallation, op peration and...
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The Solar Fa amily Series Inv verter 1.3.2 Safety In nstructio Safety s symbols us sed in this m manual, wh ich highligh ht potential safety risks s and impor rtant safety i nformation, , are listed a as follows: CAUTION: Risk of ele ectric shoc...
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The Solar Fa amily Series Inv verter 1.3.3 Safety S Symbols · Sym mbols on th he inverter mbol Desc cription Danger of h high voltag R esidua al voltage w will vanish in n 5 minutes s after the in nverter disconn nected.
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The Solar Fa amily Series Inv verter You can ope erate the in terface by p pressing bu uttons. For more in formation o on operating g the button ns, refer to S Section 7.2 ‘ LCD displa y’. Recovery a nd recycling ·...
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The Solar Fa amily Series Inv verter 2 Intro oduction 2.1 Ov verview Figur re 2 Stereo ogram - Front t for SF1.6KT TL-S/SF2.2KT TL-S/SF3KTL- Figur re 3 Stereo ogram – Back k for SF1.6KT TL-S/SF2.2KT TL-S/SF3KTL- 1. Brac cket 2.
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The Solar Fa amily Series Inv v erter gure 4 Ste reogram - Fr ront for SF4.2 2KTL/SF4.6K KTL/SF5KTL gure 5 Ster reogram – B ack for SF4. 2KTL/SF4.6K KTL/SF5KTL Bracket Heat sink...
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The Solar Fa amily Series Inv verter This ma nual is applic cable to the f following inv verter types. SF1.6KT TL-S SF2.2KT TL-S SF3KTL SF4.2KT SF4.6KT SF5KTL Model n ame identify ying SF5KT Model d escription Meani escription Series s name F: single pha ase string on...
The Solar Fa amily Series Inv verter 2.3 LE ED Displ Three LE ED indicator s on the pan nel as follows Figure 8 Figure 9 The D DC/DC circuit t is off. D 1(Green) Blinking The D DC/DC circuit t starts.
The Solar Fa amily Series Inv verter 2.4 Te erminal d definition RS485 Figure 10 0:SF1.6KTL- -S/SF2.2KTL- -S/SF3KTL-S Terminals Figure e 11:SF4.2K KTL/SF4.6KTL L/SF5KTL Te rminals Name Descript tion SF1. 6KTL-S/SF2 2.2KTL-S/SF F3KTL-S own ns one MPPT with a a pair of DC terminals.
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The Solar Fa amily Series Inv verter Figure SF1.6K KTL-S/SF2.2 2KTL-S/SF3KT TL-S Figu ure 13 4.2KTL/SF4. 6KTL/SF5KTL ● Weigh Table 1 Model SF1.6K TL-S SF2. .2KTL-S SF3KTL-S SF4.2KTL SF4.6K SF5K Weight [kg]...
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The Solar Fa amily Series Inv verter 2.6 Te erminal d definition Table 2 Item Name Quant tity olar Inverter unting Frame nting Screws V Terminals M4*8 M Mounting Scre Manual The Sola ar Family is s shipped with h the followin g items: 逆变器...
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The Solar Fa a mily Series Inv v erter Namepla ate: take SF5 5KTL for exa ample Figure 1...
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The Solar Fa amily Series Inv verter 3 Fun nctions The bas sic function ns of the inv verter are as s follows. version fun nction】 【Conv The inv verter conve erts DC pow wer from the e PV array into grid-co ompliant AC C power and...
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The Solar Fa amily Series Inv verter 4 Ope eration M Mode Figure 16 NOTI The in nverter outp put power d decrease is usual in the e condition of thermal protec ction, but if it occurs fre equently, yo ou need to check the h heat sink or...
The Solar Fa amily Series Inv verter 5 Inst tallation 5.1 Sa afety ins truction DANGE Imprope er installati ion may ca ause fire or r explosion • Do no ot install the e inverter on n flammable e and explo osive constr ruction mater...
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The Solar Fa amily Series Inv verter 5.2 In stallatio n site se election The fol llowing mu ust be cons sidered wh hen selectin ng the loca ation for an n inverter: e mounting and installa ation metho od must be appropriate e for the inv...
The Solar Fa amily Series Inv verter prevent t a reductio n in inverte r power as a result of excessively y high temp peratures (details on temper ature derat ing can be found in the e Technical Information reparatio Tools for r installation are as follow...
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The Solar Fa amily Series Inv verter Figure 20 Fix the m mounting bra acket as the f figure shows s. Do not ma ke the screw ws too close t to the wall, leaving 2 2-4mm expo osed instead. Figure 21...
The Solar Fa a mily Series Inv verter Figure 22 5.4 M ount the e Inverter Hang the e inverter on nto the moun ting bracket. Figure 23 Insert an nd tighten the e safety- loc k screws at t the bottom.
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The Solar Fa amily Series Inv verter Figure 24 5.5 Ch heck Inv verter Ins stallation n Status eck the uppe er straps of In nverter to en sure it is fixe ed on to the b bracket. eck the moun nting of the P PV-Inverter b...
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The Solar Fa amily Series Inv verter Connec ction steps 1. Turn n of the DC C switch and d make sure e it will not be turned o on accidenta ally. 2. Stri p the insul ation layer r and prote ective sleev ve of the c cable, and...
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The Solar Fa amily Series Inv verter Fugure 31 Connec cting to the g grid: 1.Measu ure grid voltag ge and freque ency to see w whether they a are normal. 2.Open the breaker or fuse betw ween inverter and utility gr rid.
The Solar Fa amily Series Inv verter 6 Intro oduction The LCD D display mo onitors the inv verter status s and collects s statistical d data for asses ssing system performa ance. The disp play on the in nverter can b be controlled by tapping t the front of L...
The Solar Fa amily Series Inv verter Power: t the present p power fed int to the grid; Today: E Energy outpu ut to the grid during the p present day, a and updated once every 10 minutes; Total: Su um of the tot al energy ou utput to the g...
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The Solar Fa amily Series Inv verter G83 Issue 2 August 20 G59 Issue 2 August 20 VDE-AR-N 4105: 2011- -08 VDE 012 24-100: 2012 2-07. From m the second d line, the LC D displays in nverter’s war rning or fault information: Fault t Information...
The Solar Fa amily Series Inv verter 7 Com mmunica ation 7.1 Co ommunic cation In nterface T Type This pro oduct has a a communic cation interf face RS485 Seria l Port (optio onal). Oper ating informat tion such as output volta ge, current, frequency, fa...
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The Solar Fa amily Series Inv verter Grid-ti ed Inverter Grid d-tied Inverte RS485 RS485 RS485 adapter Figure 38 7.2.2 W Webbox Co ommunicat tion (option nal) The con nnection way y between SF F Series Inve erters are a s straight throu ugh cable.
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The Solar Fa amily Series Inv verter Table 13 iFi Module Inver ter serial Port Connector Connector Figure 40...
The Solar Fa amily Series Inv verter 8 Trou ubleshoo oting If the inv verter is una able to work k properly, p lease refer t to the follow wing instruct tions before contacti ing your loca al service. If f any proble em arise, the e red(fault) L...
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The Solar Fa amily Series Inv verter —Check k if the size a and length of f all cables is s proper. —Check k if the conne ection of out tput terminals s and wiring is proper. —Check k if the config guration sett ting is proper —Check...
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The Solar Fa amily Series Inv verter 9 Dec commiss sioning 9.1 Di ismantlin ● Discon nnect the inv verter from D DC input and AC output. ● Remo ve all conne ction cables from the inv erter. ● Remo ve the invert ter from the b bracket.
The Solar Fa amily Series Inv verter 10 Te chnical D Data 10.1 I nput(D C) Table 8 Model SF1.6KTL- SF2.2KT TL-S SF3K KTL-S SF4. .2KTL 4.6KTL 5KTL Max. DC C Power[W] 1700 2350 Max. D DC power each M PP tracker 1700 2350...
Fault tection Grid M Monitoring Grou nd Fault urrent nitoring DC I njection nitoring 10.4 G General D Data Table 11 SF1.6KTL-S SF2.2KTL SF3KT TL-S 4.2KTL F4.6KTL F5KTL Dimension n(W/H/D 386/340/1 386/4 420/159 ) [m Weigh ht [kg] 13.6 13.9...
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The Solar Fa amily Series Inv verter Opera ating Tempe rature -25℃~ ating at 45℃ 25℃~+60℃ /derating at 4 45℃ ~+60℃/dera Range e [°C] Relative h humidity 4% ~ ~ 100% (con ndensing) 4%~ 100% % (condensing rang Pollution Degree Exte ernal (III) In ternal (II)
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The Solar Fa amily Series Inv verter 11 Wa arranty MOSO offers 5-ye ar warranty y starting fro om the inve erters delive ering from th manufa acturer’s wa arehouse. Warran ty certificat e represent ts a five yea ar warranty...
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