User manual "Evershine TL"
Contents
1. Insert the network cable to the RJ45 keystone socket then screw the threaded sleeve to the RJ45 socket tight torque 1 5 1 7 Nm Push the seal into the threaded sleeve VO2 Installation and Operating Instructions Disassemble the RJ45 plug 1 Unscrew the swivel nut n AC OUTPUT oe E AI ANA N t c j AC OUTPUT AC OUTPUT or S N gt om G it 9 D ENN t Y mia t i Vv ANNEN y K Aw j aN 4 j a mY if PA se IATA am Ka w y 3 Remove the network cable and then screw the cap nut to the RJ45 keystone socket by hand CA AC OUTPUT l ae 5 NTN Ii f Jt 8 aN 4 If necessary an adjustable spanner can be used on site during installation and dismantlement 6 2 Updating the firmware via RS485 The internal controller s firmware can be updated via RS485 by qualified service personnel Installation and Operating Instructions V02 35 7 Commissioning i INFORMATION Risk of injury due to the faulty installation We strongly recommend carrying out preliminary checks before commissioning to avoid possible damage to the unit caused by faulty installation 7 1 Electrical checks Carry out the main electrical checks as follows Check the grounding connection with a multimeter make sure that the inverter s exposed metal surface has a ground connection WARNING Danger to life due to the presence of DC Voltage2. Only touch the insulation of the PV array cables Do not touch parts of the sub structure and frame of the PV array Wear personal protective equipment such as insulating gloves 2 Check the DC voltage values check that the DC voltage of the strings does not exceed the permitted limits Refer to the section intended use about designing the PV system section 2 1 6 for the maximum allowed DC voltage 3 Check the polarity of the DC voltage make sure the DC voltage has the correct polarity 4 Check the PV array s insulation to ground with a multimeter make sure that insulation resistance to ground is greater than IMOhm WARNING Danger to life due to the presence of AC Voltage Only touch the insulation of the AC cables Wear personal protective equipment such as insulating gloves Check the grid voltage check that the grid voltage at the point of connection of the inverter complies with the permitted value 36 VO2 Installation and Operating Instructions 7 2 Mechanical checks Carry out the main mechanical tests to ensure the inverter is waterproof as follows Use sealing caps for tight sealing of unused DC input connectors 2 Make sure the RJ45 plug has been fastened properly 3 Make sure the AC connector has been mounted properly 7 3 Start up After finishing the electrical and mechanical checks switch on the circuit breaker and then switch on DC switch The inverter starts up aut
3. Slave Mode Main Mode s o o oaan ON oa ff RS485 inverter_1 inverter_2 inverter_30 inverter_1 inverter_2 inverter_30 The ZeverCom ZeverManager connects with the inverter via the RJ45 interface and it connects to the router via Ethernet We offer a remote monitor platform Solar cloud You can install the Solar cloud application on a smart phone using Android or iOS operating systems You can also visit the website http solarcloud zeversolar com to browse the system information 32 VO2 Installation and Operating Instructions The pin assignment of the RJ45 socket on the inverter as follows PIN1 gt 8 RJ45 SOCKET The network cable meeting the EIA TIA 568A or 568B standard must be UV resistant if it is to be used outdoors NOTICE Damage to the inverter due to moisture and dust penetration If the the RJ45 plug are not installed or not installed properly the inverter can be destroyed due to moisture and dust corrode the RJ45 socket All warranty claims become void Make sure the RJ45 plug has been tightened firmly Connecting the RJ45 plug 1 Unscrew the cap nut from the RJ45 keystone socket f AC OUTPUT AC OUTPUT AA 2 UL i FNAN ZN Sy eres i lt J s N F E a A t IY K j Installation and Operating Instructions V02 33 34 Take out the RJ45 plug which accompanies the inverter and disassemble it C efa o ome Pt
4. ensure that it cannot be accidentally reconnected 2 Ensure that the DC switch is switched off and ensure that it cannot be accidentally reconnected 3 Ensure that there is no ground fault in the PV array 4 Check whether the DC connector has the correct polarity If the DC connector is equipped with a DC cable having the wrong polarity the DC connector must be assembled again The DC cable must always have the same polarity as the DC connector 5 Ensure that the open circuit voltage of the PV array does not exceed the maximum DC input voltage of the inverter 6 Connect the assembled DC connectors to the inverter until they audibly snap into place 30 V02 Installation and Operating Instructions 7 Ensure that all DC connectors are securely in place A NOTICE Damage to the inverter due to moisture and dust penetration Seal the unused DC inputs with sealing plugs so that moisture and dust cannot penetrate the inverter Make sure all DC connectors are securely sealed Installation and Operating Instructions V02 31 6 Communication 6 1 Monitoring of system via RS485 This inverter is equipped with RJ45 interfaces for multipoint communication One ZeverCom ZeverManager can monitor 30 inverters at the same time via RS485 bus The overall length of the network cable should not exceed 1000m The monitoring system layout for inverters is as follows ZeverManager ZeverManager LAN 8
5. etre 46 MGT TE WME hehe teeta hitcounter E 46 2 V02 Installation and Operating Instructions IZAC TUG Cle aae cent nce nhcene eet erterrcan nes teeta eteeeneterelatad 47 103 Saey pay 10s a aemeereerores teen verter verter treme re Penrer reer cretres renee ce tree rerner ser Trent er TrroNeneraTr eee 48 GTS STA Ted hee eee nc acenttccccresh asset SeceeclaneceshGudemecaceree Gece Negreeninccceteba Soa hin seneealeeesereiwsaneriececertiee 49 US Ec YU NS TCM ea E as soanies soeeaneeasecm seen autania riven alae 50 10 51 Eigene yeti Ves WES GB Choe ceectessie coetenesteat an a 50 105 2 Efficiency Ct eT OT oases caecbetecseet baa biatbetcrea rhaasetieeceeetcbatiaieeapect ance 51 WG POwerreduUctioN ensien a AA 52 HTIroublesngo nE neni errr tre rer rrr nn errr reer rrt 53 PAN anen E neeper meee eerenere ener re renee A 55 12 1 Cleaning the contacts of the DC Switch isiisssicssateatesiestnesiissnctatamiasenatenctmumcsiadh 55 122C leanne Reheat SE anean e tonirper rrr ternee arise aries 55 TBARECW CUS ana Opodal ennn ha ts ae hace Ads eet 55 TRON GL Sorin ati ctadieatatuui stanton ataa sub ctanctsalaraistealasctee atalew culated aiaucncbatenetascenatante 56 Installation and Operating Instructions V02 3 1 Notes on this manual General Notes Evershine is a transformerless solar inverter with two MPP trackers It converts the direct current DC from aphoto voltaic array to grid compliant alternating current AC and feeds it into the grid 1 1 A
6. whether the ambient temperature around the inverter is too high Check the grid voltage and grid connection on the inverter Check the grid voltage at the point of connection of the inverter If the grid voltage lies outside the permissible range due to local grid conditions try to modify the monitored operating limits after informing the utility provider first If the grid voltage lies within the permitted range and this fault still occurs please contact service Disconnect the inverter from the utility grid and the PV Permanent sea array and reconnect after three minutes If this fault is au still shown contact service IF you have any problems others than those described above contact service 54 V02 Installation and Operating Instructions 12 Maintenance Normally the inverter needs no maintenance or calibration Regularly inspect the inverter and the cables for visible damage Disconnect the inverter from all power sources before cleaning Clean the enclosure and display with a soft cloth Ensure the heat sink at the rear of the inverter is not covered 12 1 Cleaning the contacts of the DC switch Clean the contacts of the DC switch once per year Perform cleaning by cycling the switch to 1 and O positions 5 times The DC switch is located at the lower left of the enclosure 12 2 Cleaning the heat sink A CAUTION Risk injury due to hot heat sink The heat sink may exceed 70 C duri
7. 540 00109 02 DATE 2015 07 10 Zeversolar Service Line China incl Hongkong Macau Jiangsu Zeversolar New Energy Co Ltd Tel 86 512 6937 0998 8866 E mail service china zeversolar com Add Building 9 No 198 Xiangyang Road Suzhou 215011 China Australia Zeversolar Australia Tel 61 0 1300101883 E mail service apac zeversolar com Add Suite 2 23 Level 2 838 Collins Street Melbourne Docklands Vic 3008 Australia Europe Region Zeversolar GmbH Tel 49 0 2102 420 944 E mail service eu zeversolar net Add Luxemburger Stra e 59 50674 Koln Germany United Kingdom Tel 44 0 800 7310899 E mail service eu zeversolar net Rest of the world E mail service row zeversolar com Installation and Operating Instructions Evershine TL3680 TL5000 10 Solar Inverters zeversolar Table of Contents TIN GOS Ol TIS manual ereidsinn ii e i t 4 Eea Oy VMI e a a a tnncielet taal anebetat legit 4 t2 Target o OUD a ne rrr rE ere N oe OREO OMe eee ear rae 4 ta Symbols used COIS FU Vea MMe ceeds a 5 2 oE E eee ee eee et me ee ee eee ee 6 Ge CEG NS Scat ete tenet ceceevtar E bdeaatlvenetas ete abeeet ace cabelas 6 2 2 SANUS standa Ca ya N 6 23 mportant safey WAL MACON acsccseeccentda esse leech exccheecenGuetsceslecterttbeed lati ae i aak 7 2 Fy VMOS On CNS ype VN acetates Saeed eared nace alcatel latdenetaieeen ti 8 2 9 BASIC PFOTCCUGM saiia aeua bet aaa 9 IWAPACKINE ee ea N S e o S 10 3 NaC ODS or de
8. If need to use an external residual current device RCD please refer to information below Where an external residual current device RCD is required in a TT or TN S system install a residual current device which trips at a residual current of 120 mA or higher For each connected inverter a rated residual current of 120 mA has to be provided The rated residual current of the RCD must be equal to at least the sum of the rated residual currents of the connected inverters That means that if for example 2 transformerless inverters are connected the rated residual current of the RCD must be at least 240 mA Installation and Operating Instructions V02 23 5 4 5 Over voltage category The inverter can be used in grids of installation category Ill or lower as defined under IEC 60664 1 This means that it can be permanently connected at the grid connection point in a building In outdoor installations with long cable routing additional over voltage protection measures must be taken in order to reduce the over voltage category from IV to Ill 5 4 6 Circuit breaker A You must protect each inverter with an individual circuit breaker in order that the inverter can be disconnected safely No load should be applied between the circuit breaker and the inverter Use dedicated circuit breakers with load switching functionality The selection of the circuit breaker depends on the cabling concept cross section area cable type
9. No 588 Gangxing Road Yangzhong Jiangsu China Headquarters add Building 9 No 198 Xiangyang Road Suzhou 215011 China 56 VO2 Installation and Operating Instructions
10. cable Australian low voltage and electromagnetic compatibility standards Capacitor discharge Before opening the covers the inverter must be disconnected from the grid and PV array Wait at least five minutes to allow the energy storage capacitors to fully discharge Refer to the manual accompanying the inverter Risk of danger warning and caution Safety information important for human safety Failure to observe the safety information in this manual may result in injury or death 8 V02 Installation and Operating Instructions 2 5 Basic protection The following safety equipment is provided 1 Over voltage under voltage protection 2 Over frequency under frequency protection 3 Over temperature monitoring 4 Residual current monitoring 5 Isolation monitoring 6 Anti isLanding protection 7 DC feed in monitoring Installation and Operating Instructions V02 3 Unpacking 3 1 Scope of delivery Wall mounting bracket 8 Mounting accessory kit large plain washers 2x C M5x12 mm pan head screw 2x 1 wall anchors and bolts 4x p terminal lug 1x ground washer 1x E DP 46 8 Bie i j PN f ri ae j t OSS A B C D Carefully check all of the components in the carton If anything is missing contact your dealer 3 2 Check for transport damage Thoroughly inspect the packaging upon delivery If you detect any damage to the packaging which indicates the inverter may have been damaged
11. ded use 2 1 1 Evershine converts the direct current from a PV array into grid compliant alternating current 2 1 2 Evershine is suitable for indoor and outdoor use 2 13 Evershine must only be operated with PV arrays PV modules and cabling of protection class Il in accordance with IEC 61730 application class A Do not connect any sources of energy other than PV modules to the Evershine 2 1 4 PV modules with a high capacitance to ground may only be used if their coupling Capacity does not exceed 1 0uF 2 1 5 When the PV modules are exposed to sunlight a DC voltage is supplied to this equipment 2 1 6 When designing the PV installation ensure that the values comply with the permitted operating range of all components at all times The free design program Zeverplan http www zeverplan com will assist you 2 2 Safety standards Evershine inverters comply with the EU Low Voltage Directive 2006 95 EC and the EMC Directive 2004 108 EC They are labeled with the CE mark For more information about certificates in other countries and regions please visit website www zeversolar com 6 V02 Installation and Operating Instructions 2 3 Important safety information All work on the inverter may only be carried out by qualified personnel who have read and fully understood all safety information contained in this manual Children should be supervised to ensure that they do not play with this device WARNING Risk of inj
12. e If the stranded wires are visible in the Proceed to step 5 chamber of the clamping bracket the cable is correctly positioned If the stranded wires are not visible in Release the clamping bracket To do so the chamber the cable is not insert a flat blade screwdriver blade correctly positioned width 3 5 mm into the clamping bracket and lever it open 5 Push the swivel nut up to the thread and tighten torque 2 Nm lt Wri 3 28 V02 Installation and Operating Instructions D 5 5 3 Disassembling the DC connectors 1 Unscrew the swivel nut r aa Y ASN N l CoS N s ws y fee A ai i a Lcr A 2 To release the DC connector insert a flat blade screwdriver blade width 3 5 mm into the side catch mechanism and lever it open 4 Release the clamping bracket Insert a flat blade screwdriver blade width 3 5 mm into the clamping bracket and lever it open lt 92 5 Remove the cable Installation and Operating Instructions V02 29 5 5 4 Connecting the PV array NOTICE The inverter can be destroyed by overvoltage If the voltage of the strings exceeds the maximum DC input voltage of the inverter it can be destroyed due to over voltage All warranty claims become void Do not connect strings with an open circuit voltage greater than the maximum DC input voltage of the inverter 1 Ensure that the individual circuit breaker is switched off and
13. e terminal lug with the grounding conductor and the ground washer on the screw The teeth of the ground washer must be facing the heat sink 3 Insert the screw through the hole at the side of the heat sink and tighten it firmly into the wall bracket torque 2Nm Wee P 0 f P Gnd d d 5 PA f re hy Information on grounding components Ground washer inner diameter 5 mm Large plain washer inner diameter 6 mm M5x12 mm pan head screw a 22 V02 Installation and Operating Instructions 5 4 4 Residual current protection The inverter is equipped with an all pole sensitive residual current monitoring unit RCMU with an integrated differential current sensor which meets the requirements of DIN VDE 0100 712 IEC60364 7 712 2002 Therefore an external residual current device RCD is not required If an external RCD needs to be installed because of local regulations a RCD type A or type B can be installed as an additional safety measure The all pole sensitive residual current monitoring unit RCMU detects differential AC and DC currents The integrated differential current sensor detects the current difference between the neutral conductor and the line conductor If the current difference increases suddenly the inverter disconnects from the grid The function of the all pole sensitive residual current monitoring unit RCMU has been tested according to IEC 62109 2 en INFORMATION
14. he holes 2 Fix the wall bracket to the wall with 4 wall anchors and bolts delivered with the inverter gt pide F Y 14 V02 Installation and Operating Instructions 3 Holding the inverter using the handles on the sides and attach it tilted slightly downwards to the wall bracket 4 ji UF TE ri 5 Push in the inverter as far as possible and attach it to both sides of the wall bracket using the M5 screws and washers If a second protective conductor is required in your country ground the inverter and secure it so that it cannot be lifted off the wall bracket see section 5 4 3 Second protective grounding connection Installation and Operating Instructions V02 15 5 Electrical connection 5 1 Safety WARNING Risk of injury due to electric shock The inverter must be installed only by trained and authorized electricians All electrical installations must be made in accordance with the National Wiring Rules standards and all locally applicable standards and directives CAUTION Risk of injury due to electric shock The external grounding conductor is connected to the inverter s grounding terminal using an AC connector Make sure the connection is reliable When connecting connect the AC connector first to ensure that the inverter is grounded and then connect the DC inputs When disconnecting disconnect the DC i
15. inform the responsible shipping company immediately We will be glad to assist you if required 10 V02 Installation and Operating Instructions 4 Mounting 4 1 Ambient conditions 1 Be sure the inverter is installed out of the reach of children 2 Mount the inverter in areas where it cannot be touched inadvertently 3 Ensure good access to the inverter for installation and possible service work 4 To make sure that heat can dissipate observe the following minimum clearance to walls other inverters or objects Direction Min clearance mm V Top 300 eer Clearances for one inverter Min 300mm Min 300mm Min 300mm Min 300mm Min 200mm Min 500mm Min 500mm Min 500mm Min 500mm Min 500mm Min 500mm Clearances formultiple inverters Installation and Operating Instructions V02 11 12 The ambient temperature should not exceed 40 C to ensure optimal operation In order to avoid power reduction caused by overheating do not mount the inverter in a location that allows long term exposure to direct sunlight The mounting method location and surface must be suitable for the weight and dimensions of the inverter If mounted in a residential area we recommend mounting the inverter on a solid surface Plasterboard and similar materials are not recommended due to audible vibrations when in use Do not put any objects on the inverter Do not cover the inverter V02 Installation and Operating I
16. ions for the DC COMMECHON s sssssssrssssssrsserssrsserssnrserreresersernsnrsenrennssnrsennnnrenrsenreerss 25 5 5 2 ASSeimipling the DC COMMECTOM S iieiaei E 27 5 5 3 Disassembling the DC COMMECTOIS qe sesssssessssssesesseseeeesessssnsseeeseseeeecessssnneeeseesee 29 ear 4Comecine the an Are oI s wr rerr ceePerrar rea EE 30 COMMUNICATION statsidtene tiie itancecistuieel E 32 Bl MOMITOR ING Ole SYS CCir i Wiel FSF 5 saseda tes ten areeeenntenetetaateneete einen 32 6 2 Updating the firmware via R5485 s sssssssrssssssressrssressrsserserssnrssernrssnrenersnrssnrsenrsnrssnrnnrenrsenrenerats 35 J COMMAS SIOUING cosas sentoaensesvnagasenesas setenasupentannue N rE 36 ANE LOC UGA CHECK runsaan usa E 36 72 Mechanical Check artes a Scale octet 37 F Ar UDe E nncectan cats stdnca crea dente hea steerer aaa saieet te 37 8 Disconnecting the inverter from voltage SOuUrCesS ssssssesseesrssresrsrrrrreress 38 TOPEratio e st steohate testa ttutist dente tite Mantel aeorit cases 39 gT Overview ON UIE COMME OUT eal US oa wctetezet ceeds steicaedet teased A 39 E DDIS S Ke by EE A A E E T everett 40 ETE Control BUTO asset cette cstcan a ceteaeshedaa tench ree beta ahaa cencatearent a ws letentert catch 41 JTILED MACAO Sera a A 42 9 1 4 Setting the display language and the country data set oo sssssssssssseceeeeeessee 42 JADEI INESS p E Tuun aeceesianaratarsteeseadan aa staaamdeaadiasiaueaenieniicin 44 lO ap allaa Melo de err er ter tetra tetra
17. is between Min DC input Waiting voltage and start up DC input voltage of the inverter Ataliah The inverter is checking feed in conditions Checking after the initial PV voltage exceeds the initial DC input voltage of the inverter The inverter is checking feed in conditions Reconnect after the last fault has been solved The inverter is operating normally F W Updating The MCU firmware is being updated GFCI Failure Ground fault detection circuit is abnormal AC HCT Failure Output current is abnormal The voltage of DC bus bar exceeds the High DC Bus permitted upper limit The utility cannot be detected which may be caused if no utility grid is available the 35 Utility Loss grid is disconnected the AC cable is damaged a fuse is broken or during island mode 44 The internal temperature exceeds the Over Temperature permitted value The grid frequency is outside the Fac Failure permitted range The grid voltage is outside the permitted Vac Failure range PV Over voltage The voltage of the strings exceeds the V02 Installation and Operating Instructions r permitted upper limit residual current exceeds Ground Fault nie upper limit Output DC feed in exceeds the permitted DC INJ High upper limit The PV array s insulation resistance to ground is below the permitted value or Isolation failure LW o0 the electrical insulation inside the inverter has failed DC feed in differs A different
18. k whether the inverter is correctly connected to the PV module without AC connection the LCD display shows the characters below Error Code 35 Pac 0 0w Step 2 Press the control key see section 9 1 every second until the LCD display shows the characters below TLxxxx Pac 0 0w IF you press the control key for ten seconds the LCD display will show the safety regulation information below DE VDE AR N 4105 stands for Germany safety regulation VDE4105 DE VDE AR N 4105 Pac 0 0w Step 3 Before the LCD backlight goes out from step 2 press the control key again every second and the safety regulation showing on the screen will constantly change For example if you select the safety regulation for the Netherlands press the control key every second until the LCD display shows NL NEN50438 NL NEN50438 Pac 0 0w IF you stop operation the LCD backlight will go out after approximately ten seconds The NL NEN50438 safety regulation setting is saved Note 1 If the LCD display shows DEFAULT keep on pressing the key until the LCD display shows the desired safety regulation Installation and Operating Instructions V02 43 2 If you want to set up other safety regulations refer to the example for the Netherlands 9 2 Display messages Along with the various operating states different messages may be shown on the display as follows State Error Description Causes code Initial PV voltage
19. li VeV sasn e E 10 32 Check for transport damage sieneen cacrneet eect tee ieee 10 AMOUNTING reia E are bara ieams reed apuletnhaer eeitardetuanl 11 A PADEN CONAN a e se creates eee ett las ia ceca 8 ate 11 A 2 Selecting the mounting LOGAUION itsik en E 13 4 3 Mounting the inverter with the wall bracket ee scsssssssssssmssseeseeeeessssssnseeseeeeessnsneeeessees 14 PV EIECIFIEAl GORMEC HOM wecetbiauccerte dest bia ueeertt cet bioesht bene rbinash ea andiaeah eee 16 By AD Se eo eo eee ai a a ae ec ican ad 16 5 2 System design without integrated DC switch sssesesscccsseeccssssseeseeseeeeeesssnneesseeeeeesee 17 5 3 Overview of the connection area siesndarernserd atinauswencanaain nteansenntaeonctadiemuanen 17 BAAC COMMECUON tiini a aa aca tate Sac 18 5 4 1 Conditions for the AC COMME UIOM s sesssesrsssrsssrsssrrseersenreenrsenrnsnrnsnnnnnnnsnnnnnnnnreenrnnnrnanrranrt 18 Installation and Operating Instructions V02 1 542 Grd COM OC ON ee csc sees cch ccc tchsedac cca tc aA a a a aaa 19 5 4 3 Second protective grounding CONNECTION ssssseesccccseeeeessssseeeeeeeeeeesesnsneeeeeee 22 5 4 4 Residual current protection yas eisstestectcad ns iaseataet cach shies ian sala iee eens ere ecece cease 23 5B AD Oye Voltage Cater O V sis sseccressceseessnrrcensccorestenreaas ascnsestsecsasssnieenetsanamneexeonemeoensactetedsaenesettas 24 546 Circuit Dr eak Eesen E E ardceerealiccreenAasemen 24 y DC CONDECION orin aa aa TA A E 25 5 5 1 Condit
20. ms of the ambient temperature and input voltage the device automatically decreases power output Apart from the ambient temperature and the input voltage power reduction depends on many operating parameters such as grid voltage grid frequency and power available from the PV modules This device can decrease its power output during certain periods of the day according to these parameters Output Power W 52 Z han Q 3 2000 p gt o J O UJ O O O 25 30 35 40 45 50 55 60 65 70 75 80 Ambient temperature C 6000 5000 4000 Lu o D o fa oS o o 25 30 35 40 45 50 55 60 65 70 75 80 Ambient temperature C Power reduction with increased ambient temperature TL5000 10 V02 Installation and Operating Instructions 11 Troubleshooting When the PV system does not operate normally we recommend the following solutions for quick troubleshooting If an error occurs the red LED is lit The corresponding causes are described in section 9 2 Display messages The corresponding corrective measures are as follows Object Error code Corrective measures Fault 36 Resumable 41 42 43 44 45 Check the PV array s insulation to ground make sure that the insulation resistance to ground is greater than IMOhm Otherwise make a visual inspection of all PV cables and modules Make sure the ground connection of the inverter is reliable If this fault is still sho
21. ndicators The inverter is equipped with three LEDs green red and yellow which provide information about the operating status as follows Green LED The green LED is lit when the inverter is operating normally Yellow LED The yellow LED flashes during communication with other devices e g ZeverCom ZeverManager Solarlog and in case of a firmware update Red LED The red LED is lit when the inverter has stopped feeding power into the grid due to a fault The corresponding error code and fault information will be shown on the display 9 1 4 Setting the display language and the country data set The inverter provides two display languages English and German Press the button for approximately five seconds in the menu Set Language to enter the language menu and select a language The display will switch to current status information automatically and the language setting will be saved at the same time unless you press the button again within approximately 10 seconds The inverter can be configured for various countries via the control button on the upper cover of inverter prior to commissioning You can choose the respective safety regulation according to the local safety regulation requirement If the installation site is in Germany or Australia the default safety standards are VDE AR N 4105 and AS4777 42 VO2 Installation and Operating Instructions Set the safety standard as described below Step 1 Chec
22. ng operation Do not touch the heat sink during operation Wait approx 30 minutes before cleaning until the heat sink has cooled down Clean the heat sink with compressed air or a soft brush Do not use aggressive chemicals cleaning solvents or strong detergents To guarantee proper functioning and a long service life ensure that sufficient air circulates around the heat sink 13 Recycling and disposal Both the inverter and its transport packaging are predominantly made from recyclable raw materials Do not dispose of the defective inverter and its accessories in the household waste Ensure that the defective inverter its accessories and transport packaging are disposed of properly Installation and Operating Instructions V02 55 14 Contact IF you have any technical problems concerning our products please contact Zeversolar service We require the following information in order to provide you with the necessary assistance Inverter device type Inverter serial number Type and number of connected PV modules Error code Mounting location Zeversolar factory warranty The current warranty conditions come enclosed with your device They are also available online at www zeversolar com and can be downloaded and are available on paper from the usual sales channels if required Jiangsu Zeversolar New Energy Co Ltd Tel 86 512 6937 0998 Fax 86 512 6937 3159 Web www zeversolar com Factory add
23. nputs and then disconnect the AC connector Do not under any circumstances connect the DC inputs when the AC connector is unplugged 16 V02 Installation and Operating Instructions 5 2 System design without integrated DC switch Local standards or codes may require that PV systems are fitted with an external DC switch on the DC side The DC switch must be able to safely disconnect the open circuit voltage of the PV array plus a safety reserve of 20 Install a DC switch to each PV string to insulate the DC side of the inverter We recommend the following electrical connection DC switch Inverter DCINPUT ACOUTPUT lt J z To grounding electrode 5 3 Overview of the connection area EN DC switch C connect and disconnect the PV module 8 _ Bcrputsueincometortocomecttestres eres eras coec te momore 0 rc opat pugn correror to comeertregd Installation and Operating Instructions V02 17 5 4 AC connection A Before establishing the electrical connection ensure that the circuit breaker is switched off and cannot be reactivated 5 4 1 Conditions for the AC connection Cable Requirements The grid connection is established using three conductors L N and PE We recommend the following specifications for stranded copper wire HEN f Ii D WANN UL External diameter 10 mm to 14mm Co eeraic
24. nstructions 4 2 Selecting the mounting location Do not mount the inverter on flammable construction materials Do not mount the inverter in areas where flammable materials are stored Do not mount the inverter in areas where there is a risk of explosion Yl Mount the inverter vertically or tilted backward by a maximum of 15 Never mount the inverter tilted forward or sideways Never mount the inverter horizontally RW N gt Mount the inverter at eye level to make it easy to operate and to read the display 5 The electrical connection area must point downwards Installation and Operating Instructions V02 13 4 3 Mounting the inverter with the wall bracket CAUTION Risk of injury due to the heavy weight of the inverter When mounting take into account that the inverter weighs approx 19 5kg Mounting procedures 1 Use the wall bracket as a drilling template l and mark the positions of the drill holes pe I TI al Drill 4 holes required using a drill with 10 T i 7 T T mm bit The holes must be about 70 mm T deep Keep the drill vertical to the wall and me LL E am a hold the drill steady to avoid tilted holes i Uo F CAUTION Risk of injury if the inverter falls down Before inserting the wall anchors measure the depth and distance of the holes If the measured values do not meet the hole requirements redrill t
25. nt output current Frequency Grid frequency Model Inverter type Version The firmware version Set Language Selected language Vac Output voltage Serial No Serial number Line 2 Pac Xxxx xW Current output 40 V02 Installation and Operating Instructions 9 1 2 Control button The inverter has a control button which is necessary to switch between the various displays for measured values and data to enter the next entry and to lock the expected information The display menus wrap around which means that when you arrive at the last entry the first entry is displayed when you press the button again The inverter provides two languages English and German Press the button for approx 5s at the entry of Set Language to enter the language menu and select the language The display will switch to current status information automatically and the language setting will be saved at the same time unless you press the button again within approximately 10s You can freeze the display as follows Press the button for 10s when it shows the information you desire and do not release the button until you see LOCK The display will show the selected information until you press the button again or the operating status of the inverter changes To save power the backlight of the display turns off automatically after 20s Press the button again to activate it Installation and Operating Instructions V02 41 9 1 3 LED i
26. omatically Usually there are three states during operation Waiting When the initial voltage of the strings is greater than the minimum DC input voltage but lower than the start up DC input voltage the inverter is waiting for sufficient DC input voltage and cannot feed power into the grid Checking When the initial voltage of the strings exceeds the start up DC input voltage the inverter will check feed in conditions If anything is wrong the inverter will switch to Fault mode Normal After checking the inverter will switch to Normal mode and feed power into the grid During periods of little or no sunlight the inverter may continually start up and shut down This is due to insufficient power generated by the PV array If this fault occurs often please contact service it Quick troubleshooting If the inverter is in Fault mode refer to section 11 Troubleshooting Installation and Operating Instructions V02 37 8 Disconnecting the inverter from voltage sources Before performing any work on the inverter disconnect it from all voltage sources as described in this section Always adhere strictly to the given sequence 1 Disconnect the miniature circuit breaker and secure against reconnection 2 Disconnect the DC switch and secure against reconnection 3 Use a current probe to ensure that no current is present in the DC cables 4 Release and disconnect all DC connectors To do so inser
27. orersssecion aoe Stripping length of the insulated conductors approx 10 mm OD Stripping length of the outer sheath of the AC cable approx 30 mm Larger cross sections should be used for longer cables 18 V02 Installation and Operating Instructions Cable design The conductor cross section should be dimensioned to avoid power loss in cables exceeding 1 of rated output power The higher grid impedance of the AC cable makes it easier to disconnect from the grid due to excessive voltage at the feed in point The maximum cable lengths depend on the conductor cross section as follows Conductor Maximum cable length cross section TL3680 TL5000 10 The required conductor cross section depends on the inverter rating ambient temperature routing method cable type cable losses applicable installation requirements of the country of installation etc 5 4 2 Grid connection Overview of the AC connection Plug of A Socket element Sealing ring Pressure screw Installation and Operating Instructions V02 19 A eg 2 Procedure 1 3 6 20 Switch off the circuit breaker and secure it against being inadvertently switched back on Guide the pressure screw D over the AC cable D maT WES SSN e Fi N i int Jj j RN L Ve i eee y Ni y ei a F E Bend the AC cable The bending radius must be at least four times the cable diameter Shorten the cable i I j Sh
28. orten the line conductor L and neutral conductor N by 4 to 5 mm Recommend to crimp a cord end terminal with the chosen conductor V02 Installation and Operating Instructions 7 8 J Connect individual conductors to the pin connector row by row Insert the grounding conductor green yellow into the screw terminal with the grounding sign and tighten the screw by using a torque of 0 8 to 1Nm using the POZI 2 tool me Insert the neutral conductor N blue into the screw terminal Ve N on the socket element and tighten the screw KOK e A ANA Insert the line conductor L brown or black into the screw RY J terminal L on the socket element and tighten the screw NL wy Make sure the insulated conductors are securely connected Push the threaded sleeve B onto the socket element A until it audibly snaps into place 10 Screw the pressure screw D tightly onto the threaded sleeve B with a torque N of at least 2 2 5 Nm The AC plug has been screwed together The pressure screw serves to seal and relieve strain D Installation and Operating Instructions V02 21 5 4 3 Second protective grounding connection If required the grounding terminal can be used to connect a second protective conductor or as equipotential bonding Procedure 1 Remove the terminal lug insert the stripped grounding conductor into the terminal lug and crimp the contact 2 Align the plain washer th
29. ower generation system is 3 68KVA lt ZSAmaxs13 8KVA the standard cos phi characteristic curve defined in VDE AR N 4105 shall be applied through the ZeverCom ZeverManager 48 V02 Installation and Operating Instructions 10 4 General data Max permissible value for relative 100 humidity non condensing Max operating altitude above mean 2000m sea level Installation and Operating Instructions V02 49 10 5 Efficiency The operating efficiency should be specified at least for the three input voltages Vmppmax Vdc r and Vmppmin graphically In all cases the efficiency is referred to the standardized power output Pac Pac r as per EN 50524 VDE 0126 13 2008 10 cl 4 5 3 Notes Values are based on rated grid voltage cos phi 1 and an ambient temperature of 25 C 10 5 1 Efficiency curve TL3680 gt Ww c wv A hee an WwW Evershine TL3680 m DA LN LO W O ap m GNototao o o Normalized output power Pac Pac r Max efficiency nmax European weighted efficiency nEU 50 VO2 Installation and Operating Instructions 10 5 2 Efficiency curve TL5000 10 gt UW A A t t W Evershine TL5000 10 t w OO O mm ai am Normalized output power Pac Pac r Max efficiency nmax 97 3 European weighted efficiency nEU 96 6 Installation and Operating Instructions V02 51 10 6 Power reduction In order to ensure inverter operation under safe conditions in ter
30. rea of validity This manual describes the mounting installation commissioning and maintenance of the following Zeversolar inverters EvershineTL3680 TL5000 10 Observe all documentation that accompanies the inverter Keep them in a convenient place and available at all times 1 2 Target group This manual is for qualified electricians only who must perform the tasks exactly as described All persons installing inverters must be trained and experienced in general safety which must be observed when working on electrical equipment Installation personnel should also be familiar with local requirements rules and regulations 4 V02 Installation and Operating Instructions 1 3 Symbols used in this manual The safety precautions and general information are used in this manual as follows A DANGER indicates a hazardous situation which if not avoided will result in death or serious injury A N WARNING WARNING indicates a hazardous situation which if not avoided could result in death or serious injury A N CAUTION CAUTION indicates a hazardous situation which if not avoided could result in minor or moderate injury AIN iia NOTICE indicates a situation which if not avoided could result in property damage i INFORMATION INFORMATION provides tips which are valuable for the optimal installation and operation of the inverter Installation and Operating Instructions V02 J 2 Safety 2 1 Inten
31. t a flat blade screwdriver or an angled screwdriver blade width 3 5 mm into one of the side slits and pull the DC connectors straight out Do not pull on the cable lt J sap 5 Release and disconnect the AC connector To do so insert a flat blade screwdriver blade width 3 5 mm onto the spring clamp and pull the AC coupling plug out of the AC connection receptacle on the inverter Do not pull on the AC cable 6 Wait until the all LEDs and the display have gone out The capacitors in the inverter take 5 minutes to discharge Wait 5 minutes before opening the inverter 38 VO2 Installation and Operating Instructions 9 Operation The information provided here covers the LEDs the control button and the display messages 9 1 Overview of the control panel The inverter is equipped with a text display three LEDs indicators and a control button TW ABC D E Description Normal Green LED Fault Red LED Communication Yellow LED Installation and Operating Instructions V02 39 9 1 1 Display The display consists of 16 charactersx2 lines The bottom line always shows the current output Pac xxxx xW The top line shows current status by default it will switch to different status information by pressing the control button as follows Line 1 State information t Daily energy Energy generated since the inverter was installed DC input voltage DC input current The prese
32. ury due to electric shock and fire caused by high leakage current The inverter must be reliably grounded in order to protect property and personal safety CAUTION Risk of injury due to hot heat sink The heat sink may become hot during operation Do not touch CAUTION Possible damage to health due to the effects of electromagnetic radiation Please maintain a distance of at least 20cm from the inverter when it is in operation NOTICE Grounding the PV array Comply with local regulations for grounding the PV array We suggest that the frames of PV modules be reliably grounded Do not ground any of the terminals of the strings Installation and Operating Instructions V02 7 2 4 Symbols on the type label Beware of high voltage and operating current The inverter operates at high voltage and current Work on the inverter may only be carried out by skilled and authorized electricians Beware of hot surfaces The inverter can become hot during operation Avoid contact with it during operation Do not dispose of this inverter with household waste For more information on disposal please see chapter 13 Recycling and disposal CE mark The inverter complies with the requirements of the applicable EC guidelines Certified safety The product is TUV tested and complies with the requirements of the German Equipment and Product Safety Act RCM The product complies with the requirements of the appli
33. value of DC feed in has been for M S detected by master and slave MCU for M S been detected by master and slave MCU Fac differs for A different value of grid frequency has Vac differs for A different value of grid voltage has been A different value of grid frequency and D Fac Vac differs for voltage has been detected by the master and slave MCU Relay Check Fail The output relay has failed EEPROM Reading or writing of EEPROM fails R W Fail Communication between the master and SCI Failure slave CPU has failed The last five failure reports on the network and system protection device can be Ul read An interruption in the supply voltage of lt 3 seconds does not result in any loss of failure reports as per VDE AR N 4105 Installation and Operating Instructions V02 45 10 Technical data 10 1 DC input data MPP voltage range 125 520 V Full load MPP voltage range 200 520 V 225 520 V DC power limitation for each MPPT with 2000W 3500W independent configuration of MPPT at Pacy r Other channel Other channel Max unbalance example Pdc r 2500W Pdc r 3500W 46 V02 Installation and Operating Instructions 10 2 AC output data Type TL3680 TL5000 10 4600W Germany amp Australia 5000W others 4600VA Germany amp Australia 5000VA others Rated grid voltage frequency 220V 230V 240V 50Hz 60Hz AC voltage range 180 V to 280 V Operating range at AC mains Rated output power Ma
34. wiring method ambient temperature inverter current rating etc Derating of the circuit breaker may be necessary due to self heating or if exposed to heat The maximum output currents of the inverters can be found in the following table Type TL3680 TL5000 10 Max output current 16A 23A Recommended fuse type gL gG or utero 32A 32A comparable circuit breaker rating 24 V02 Installation and Operating Instructions 5 5 DC connection Before connecting the PV array ensure that the DC switch is switched off and that it cannot be reactivated Do not disconnect the DC connectors under load 5 5 1 Conditions for the DC connection INFORMATION If need to use Y adaptors please refer to the information below Y adaptors must not be visible or freely accessible in the immediate vicinity of the inverter The DC circuit must not be interrupted by Y adaptors In order to interrupt the DC electric circuit disconnect the inverter from all voltage sources see Section 8 PV modules of the connected strings must be of the same type the same number of series connected PV modules identical alignment identical tilt The connection cables of the PV modules must be equipped with the connectors included in the scope of delivery At the DC input of the inverter the following limits must not be exceeded Max DC input voltage Max DC input current Max short circuit current TL3680 600V 2
35. wn please contact service Make sure the ground connection of the inverter is reliable Make a visual inspection of all PV cables and modules If this fault is still shown please contact service Check the open circuit voltages of the strings make sure it is lower than the Max DC input voltage of the inverter If the input voltage lies within the permitted range and the fault still occurs maybe the internal circuit has broken please contact service Check the open circuit voltages of the strings make sure it is lower than the Max DC input voltage of the inverter If the input voltage lies within the permitted range and the fault still occurs please contact service Disconnect the inverter from the grid and the PV array reconnect them after 3 minutes If this fault is still being shown please contact service Installation and Operating Instructions V02 53 Check the grid frequency and observe how often major fluctuations occur If this fault is caused by the frequent fluctuations try to modify the operating parameters after informing the utility provider first Check the fuse and the triggering of the circuit breaker in the distribution box Resumable Check the grid voltage and the grid usability Fault Check the AC cable and the grid connection on the inverter If this fault is still being shown please contact service Check whether the airflow to the heat sink is obstructed Check
36. x output apparent power 3680VA frequency 50 Hz ceed or Operating range at AC mains 2 55 Hz to 65 Hz frequency 60 Hz Rated output current at 220V 20 9A 22 7 A Power VDE AR N 4105 0 95 lagging to 0 95 leading factor gt 0 97 at 20 load gt 0 99 at 100 load Harmonic distortion THD at Pac r 1 The AC voltage range depends on the local safety standards 2 The AC frequency range depends on the local safety standards 3 At country configuration rated output power4600 VA Installation and Operating Instructions V02 47 10 3 Safety regulations Internal overvoltage protection DC insulation monitoring DC injection monitoring Residual current monitoring unit Integrated according to EN 62109 2 sural EMC immunity EN61000 6 1 EN61000 6 2 EMC emission EN6G1000 6 3 ENG1000 6 4 EN61000 3 2 EN61000 3 11 Utility interference EN 61000 3 3 EN 61000 3 12 il INFORMATION A If you choose the standard VDE AR N 4105 please refer to information below If a central network and system protection device is used for power generation systems the value of the rise in voltage protection U gt of 1 1Un presented in the integrated network and system protection can be changed but a password is required It is not necessary to adjust the value of the displacement power factor cos phi if the power generation system is 2SAmax lt 3 68KVA and was set to 1 as default in the embedded inverter software However if the p
37. x11A 2x16 5A TL5000 10 600V 2x11A 2x16 5A Installation and Operating Instructions V02 25 26 The positive connection cables of the PV modules must be equipped with the positive DC connectors The negative connection cables of the PV modules must be equipped with the negative DC connectors At an ambient temperature over 10 C the open circuit voltage of the PV strings must not exceed 90 of the maximum DC input voltage of the inverter This prevents the voltage from exceeding the maximum DC input voltage of the inverter at lower ambient temperatures V02 Installation and Operating Instructions 5 5 2 Assembling the DC connectors Assemble the DC connectors as described below Make sure to observe the correct polarity The DC connectors are marked with the symbols and Cable requirements The cable must be of type PV1 F UL ZKLA or USE2 and comply with the following properties External diameter 5 8 mm Conductor cross section 2 5 6 mm Number of conductors at least 7 Nominal voltage at least 600V Proceed as follows to assemble each DC connector 1 Strip 12 mm of the cable insulation 2 5 to 6 mm 5 to 8 mm lt M 12mm 2 Route the stripped cable into the DC connector Ensure that the stripped cable and the DC connector have the same polarity Installation and Operating Instructions V02 27 3 Press the clamping bracket down until it audibly snaps into plac
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