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1. 116 5 3 Main operating TUNCTOMS visite a 116 5 2 Nie OM alot 118 6 Eeer 126 D E dl e MENTI ek 128 8 Maintenance and dsposal eene nennen nnns 132 BT RER 132 PAESI Too Mec 132 9 i re s n Torz T ER 133 Al VET EE 133 9 2 AC cables and line circuit breakers tnnt reg 140 9 3 Table nf Counties ee ee 141 747 431 Z08 2014 01 31 77 GB 10 Liability commercial guarantee legal ouarantee esserne nerne 143 101 Exclusion of m 143 10 2 Commercial and legal guarantee conditions 143 11 CONAC sene 145 78 747 431 Z08 2014 01 31 GB 1 Preface Thank you for choosing inverters from the coo cept range of products manufactured by Steca Elek tronik GmbH By using solar energy you make a significant contribution to environmental protection by reducing the total amount of atmospheric pollution caused by carbon dioxide CO and other damaging gases Highest efficiency with longer service life The innovative inverter topology is based on a single stage transformerless circuit concept and is integrated into all devices in the coolcept series This unique technology allows peak efficiencies of 98 0 or 98 6
2. Sf HM C GOGUR EE IPA I TASC ELCH PHO 7 FL 0LOMV SALE VI 4 C 5 c fA Tg IN IGR YG VW C 5 Ef WWI SZPIEGELTIGEL EE VLLIVIZINIHLHILIEL EGEERIGELXIONNS dp SS 1 23 2 7 28888 e C e DU ECK EEGEN WIE FISGELTIGELXNONNDS RS SEOTSZ I WEDI v 1 01 OMV 4 C 45 f VAZ EERE FIR EYE SIINdAL G Eh ju g s z CE GEL ON amp 3 2C d See HT ENT EE 6 25888 WW CL E REEF T GO SES g is EGG c 08798 L Biz tit VO NOLLOALOYd O Ad D I Sc HAF 3 4 BSED TZ Tl lL es et BB EE NEE BYE GAS SE HMK Ge DBT 8 RUBEN EL ZH CREB BLY IC e RER ELE SU SH E HER BH RT Cl ax LE EE E Hub SL Fad KE Ik Uem ET HE VL OL DMV 34242 VIZ V Ea ag Es GUT Yt zz X838 HABA AL Ad GY zw 9 s z GAY BF BERLT XHONRS JURE V V UE XHAW Fe HL HI CT AERE 77 en XITONNS RS SRS 71 01 5MV VIZ ge G IE CHIL Yt zzX8 HY iE J LAd GH eww 9 97 HM EHER Ya XMONNS GABBLY 46 38 Br C E EH 1 ond Kragen z Z 087984 L ON 148 qvO NOILO31OHd O Ad dew MdueH 4 MOL
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6. 81 2 3 Scope ot E 82 2 4 uod o ttm 82 ZS POUT TINS manual Cm 83 3 Structure and function coat E EEEE EEn rnnr ereen 86 SMS o nee 6 32 Operating DU H NS 5 en 88 33 rr e n 88 IA Gore E UU UU UT 96 3 5 Grid Monitor ind EE 96 36 Jerta 96 4 siu OU ME 102 4 1 Safety measures during installation eese 102 4 2 Mounting the inverter ernennen 104 4 3 Preparing the AC connection esee eene nennen nn nnne EEN RENE nnn nena nnne 105 4 4 Preparing the DC connections sseeeeeeeeee sene enne nennen nnn nnne nnns anten nnne 107 4 5 Preparing the data connection cable ssssseeerree renerne eee nen 107 4 6 Connecting the inverter and switching on the AC power 108 4 7 Initial commissioning of the 108 4 8 Switching on the DC supply cccccccccecescesessseeeceeceesseeeccueeecscerseeeececesseeesseeeenaees 112 4 9 De installing the mmverter mener 113 5 OBETALON Ee c re 115 5 1 Overview of operating FUNCTIONS 24 roi ERE nnne nnns 115 5 2 General operating functions
7. Multicontact MC4 DC Stecker DC plug connecteur DC gt http www multi contact com downloads ma php cat pv gt MA231 Advanced Contact Technology MA231 de en Montageanleitung PV Kupplungsstecker PV KST4 UR PV Kupplungsbuchse PV KBT4 UR Inhalt Sicherheitshinweise assesses nnns Erforderliches Werkzeug He Vorbereitung der Lemung een eile En Montage Pr fung Stecken und Trennen der Kabelkupplung ohne Sicherungsh lse DV SGH4A kernens mit Sicherungsh lse DV GGH4 enke kr nnnnne Leitungsf hrung emnes Kupplungsbuchse Female cable coupler PV KBT4 aS Multi Contact ma STAUBLI GROUP MA231 de en Assembly instructions PV male cable coupler PV KST4 UR PV female cable coupler PV KBT4 UR Content Safety Instructions isses n nnn nn nnn nnn nnn nnn nennen 2 Tools regure ee E 3 Cable ee EE A CHMP sde eene eet A Assembly Ge ana 5 Plugging and unplugging the cable coupler without safety lock clip DV SGH4 6 with safety lock clip DV SGH4 6 Cable FOUTING 7 Kupplungsstecker Male cable coupler PV KST4 2 M UL file E343181 Technische Daten Steckverbindersystem Bemessungsspannung Bemessungsstrom IEC 90 C Bemessungsstrom IEC 85 C Pr fspannung Umgebungstemperaturbereich
8. 9 9 L uuex 15 nkojqey uie ejr epiveuio Ida AeA EIUEAOH On uuip ey 1Anuej beg uye Of WISOYH e UDUOIOEN E w say euuike n ojqey Le unse uajexos ISI OA UINEIO xe1ejo 1 Z ue Of ep z wisey LlgpOeL G EX9 0 L AZS U 19195 113 Seq yueA uejo non epurBiui ex uuu E z wisey ewuhe niopjouuoy op ue I eWBJAB4Y UI yowu je o Juoy nun npjo n op uiuguejDeg nino euuef nuejbeg nexos OA ISI e njopjouuoxM z z UDIIS UIN Z IUISEpIA O Gey Uli BUBAOY iuewaja anell uiua uepund npungo We euuoA unede y iuiqeo AeA 1 une 9496 epuepueis Oqe2 o 1 op SABO e WOO ejou ep ojueuunieduJoo o Juqv BA n 8 ouesui 1e1edes esed jexnd e oeiun e Juqe eyed eoueAe e owoo epua ep e Aeuo e Jes e4n6 EU opeJisoui owo epua ep eAeuo e JESU Z 09989 epeosoJ oexeuoo e Jesnjejedseq ean614 oqeo o 1eyos Le eeuJg e ouoeuJ 1ojoeu 09 1818895 e epuesurepuogj ep eAeuo e IAEN Z e4n6 LIEU opeJisoul owo epua ep 1 5 LESPOZL POD G EX9 0 L AZS Xe d eine ep wu ep ejuod WOd epua ep eAeuo euin Jesn
9. Annual yield Total yield 2 Total yield Vv Date format Only shown when Meas values is selected in the menu Press SET to display the values in a list Press SET again to graphically display the value selected in the list Appears only when the selected country is Italy Press SET and select one of the following submenu items Contact info System info Country setting Reac pwr ch c Reactive power characteristic curve Self test Network Press SET and select one of the following submenu items DHCP IP address Subnet mask Gateway Connection test Press SET Then press A V and select one of the following submenu items P password required Set reactive power Delete country setting P Voltage limits P Frequency limits P Voltage limits P Power limiter Fixed voltage P Factory setting P All parameters P 7 Display not active or Cause for derating Only the V and SET operating buttons are illustrated for the sake of clarity 747 431 Z08 2014 01 31 115 GB 5 2 General operating functions Hidden content is shown using the A and V buttons E Repeated button presses If AV need to be pressed repeatedly you can alternatively hold these buttons pressed for a ong time The rate of repetition increases the longer the button is held W Pressing any button switches on the display backlighting 5 3 Ma
10. Obere Grenztemperatur Schutzart gesteckt ungesteckt berspannungskat Verschmutzungsgrad Kontaktwiderstand der Steckverbinder Schutzklasse Optional PV SSH4 Sicherungshulse Safety lock clip siehe see www multi contact com gt MA252 Technical data Connector system Rated voltage Rated current IEC 90 C Rated current IEC 85 C Test voltage Ambient temperature range Upper limiting temperature Degree of protection mated unmated Overvoltage category Pollution degree Contact resistance of plug connectors Safety class Wwww multi contact com 0 4mm 1000V DC IEC 600V DC UL 17A 1 5mm 22 5A 2 5mm2 14AWG 30A 4mm2 6mm2 10AWG 43A 10mm 39A 4mm 45A 6mm 6kV 50Hz 1min 40 C 90 C IEC 40 C 75 C UL 40 C 70 C UL 14AWG 105 C IEC IP68 1m 1h IP2X CATIII 2 0 5mQ ll 1 8 747 431 Z08 2013 12 10 153 2 8 Advanced Contact Technology Sicherheitshinweise Die Montage und Installation der Produkte darf nur durch qualifiziertes und trainiertes Fachpersonal unter Ber cksichti gung aller anwendbaren gesetzlichen Sicherheitsbestimmun gen und Regelungen erfolgen Multi Contact MC lehnt jegliche Haftung infolge Nichteinhal tung dieser Warnhinweise ab Benutzen Sie nur die von MC angegebenen Einzelteile und Werkzeuge Weichen Sie nicht von den hier beschriebenen Vorg ngen zur Vorbereitung und Montage ab da so
11. ctpannya 1 nponykma Ha CnegHuTE HOPMU M DMDeKTMBM 2004 108 EG ANpekTMBa 38 Har pexenne 2008 95 EG Npunonmmu cernacyBaHM u B EL vastavusavaldus K esolevaga avaldame et nimetatud toode on koosk las j rgmiste direktiivide ja standarditega Elektromagnetilise hilduvuse direktiiv 2004 108 EG Madalpingedirektiiv 2006 95 EG Kohaldatud Euroopa standardid eelk ige GR rrpocappoyrs E E auro o 2004 108 EG 2006 95 EG Atitikties pareiSkimas su Europos Sajungoje galiojan iomis normomis Siuo mes parei amp kiame kad nurodytas gaminys atitinka sekan ias direktyvas bei normas Elektromagnetinio suderinamumo direktyva 2004 108 EG Zemosios jtampos direktyva 2008 95 EG Naudojamas Europoje nomas ypa NO EU Overensstemmelseserkaring Vi erkl rer hermed at denne enheten i utfgreise som levert er i overensstemmelse med f lge
12. 1x AC connection Pressure equalisation membrane 1x RJ45 socket RS485 bus 1x Minus DC connection for solar modules Phoenix Contact SUNCLIX contact proof 1x RJ45 socket RS485 bus 1x Plus DC connection for solar modules Phoenix Contact SUNCLIX contact proof 1x RJ45 socket Ethernet DC circuit breaker interrupts the plus and minus inputs simultaneously can be secured with a pad lock 8 Hole for attaching an optional ground connection or for mechanical attachment safety chain The casing components are described in detail below 747 431 Z08 2014 01 31 87 GB 3 2 Operating buttons The operating buttons in amp 3 7 p 86 have the following functions Button Action ESC press briefly press longer gt 1 second A press briefly press briefly SET press briefly press longer 1 second 3 3 Display Function General Guided configuration process jumps up by one menu level navigates 1 step back discards any changes jumps to status display jumps to the start of the guided configuration process moves the selection bar or the display content upwards E when performing numerical settings moves the selection 1 posi tion to the left Mm increases the setting value by 1 step moves the selection bar or the display content downwards E when performing numerical settings moves the selection 1 posi tion to the right W decreases the settin
13. bis die Isolation am Crimp Einsatz anschl gt Schliessen Sie die Crimp zange ganz ill 14 Kontrollieren Sie die Vercrimpung visuell 9 Hinweis 1 Die Handhabung der Crimpzange entnehmen Sie bitte der Bedienungs anleitung MA251 auf www mwulti contact com Montage Pr fung ill 15 F hren Sie den angecrimpten Kontakt von hinten in die Stecker bzw Buch senisolation ein bis zum Einrasten Pr fen Sie durch leichtes Ziehen an der Leitung ob das Metallteil richtig eingerastet ist ill 16 Stecken Sie den Pr fstift mit der ent sprechenden Seite in die Buchse bzw in den Stecker bis zum Anschlag Bei richtig montiertem Kontakt muss die weisse Markierung am Pr fstift noch sichtbar sein www multi contact com Multi Contact my ST UBLI GROUP ill 12 Press the pliers gently together until the crimp lugs are properly located within the crimping die ill 13 Insert the stripped cable end until the insulation comes up against the crimp insert Completely close the crimping pliers ill 14 Visually check the crimp 9 Note 1 For directions on the operation of the crimping tool please see operat ing instructions MA251 at www multi contact com Assembly check ill 15 Insert the crimped on contact into the insulator of the male or female coupler until it clicks into place Pull gently on the lead to check that the metal part is correctly engaged ill 16 Insert th
14. olo Ed use 2 gt 5s m 0 19 915 xz lt s a 5 D N ol E amp 3 S 9 S amp T Z Slolo o Cle Sa Sl Di BlDjSjljl Fl Sl 8 al Si i gle oe cl el cs S s ta a NN T IS S 5 K he ol E oO S o Oj O S 8 ld log ol IS ss slslalzlei2iS 858l I8 3 SE 2 2 852 Sl Elan Qi ALCL AZ BS 2x 5 5 5 5 5 5 8 1410100 e eaa 141 747 431 Z08 2014 01 31 GB SCH Note Due to legal requirements the values in the table above may change at short notice For current values see http www stecasolar com 1 Country code and name as shown on the display 2 Disconnection values are upper and lower deviations from the peak values of the rated voltage in 96 and the associated switch off time in s 3 Disconnection values are upper and lower deviations from the average values of the rated voltage in and the associated switch off time in s 4 Disconnection values are upper and lower deviations from the rated frequency in Hz and the associated switch off time in s StecaGrid 3600 and 4200 only Maximum output power Belgium 1 Belgium 2 3330 W Maximum output power Belgium 1 unl Belgium 2 unl 3600 W 6 The rated voltage is 240 V instead of 230 V 7 All units except the StecaGrid 1800 maximum output power 2000 W 8 The rated voltage
15. paul unJoB epuiqeo AeA uej n je uni Jepey e eusAep aoijyeyyip ueurep Siw u is nuoAsejoz 610 nunanpuog uipa EI ale Se qisi 195 ueqep seJojonpuoo so ep sejund Se 9do 9 ejseu sopezueJ SOU uoo sopejed SeJojonpuoo SO ejueuresopepino eoznpoduj Soyens SOU 9 ou ep opepino ebus o ieoeu v uui G soun Y AGE WO LIONE NEN Dar Hehe AN EE Mer pee EZ X E SQ ME fo spe TE o AV 2237 BE 2 EH FVE E ol FA EN LES X 09 qLnaeLos OH onodoi00 4 aLeeed o eH 199 OLh Wel BE ALM BUDO WOLE MdL WW G eH WOLHON Ad LoHn 8 1000 ALr9geN ALesoduLroEey Sou ep ojueumieduioo o Jey99 ejoul ep ojueuumiedujoo ou Jeoejede ujeAep SOU sop sejuod sy eur o aye ejueuresopepino sopeduei sol so WOD opedeoep ou o esu 1212n18 amp B27 DEAE C zl J2 ez ED Ba3 eHISXIGS e HR Stoeger ve ston e Gen C VARALLA AMS 087982 1 EEXE dvo NOILO31OHd O Ad I x 359 PENZNILUSHHLEGELTIGEL PLANE VZLAINZATENMZEGLELTIGEL KEES Mm BE ERU niii BIO WGECO NAE 154 NER LY HHO YEYLTHENE TACHFUH SS ILNGEHRLOLEGELETI GEL XNMONNS OWFITEGECKALGCLO BE 121 Da amp E IBAA c 2 Bu Rer FIIO 2B84 62 19 22 88 e C0 2 X H d z4 C 5099Ww TWEUEERYERRNE 0 223 2dG amp g0Bg 223c2l 44 c GOMOD
16. 1800 W StecaGrid 2300 x 2300 W 2300 W 2420 VA 2300 W 50 Hz and 60 Hz StecaGrid 3010 x 3000 W 3000 W 3160 VA 3000 W L N PE protective earth 45 Hz 65 Hz depending on the country settings 1 2W single phase 2 96 0 95 capacitive 0 95 inductive Characterisation of the operating behaviour Maximum efficiency European efficiency CEC efficiency MPP efficiency Efficiency values at 5 10 96 20 96 25 96 30 96 50 96 75 90 100 of the rated power at rated voltage Efficiency values at 5 10 96 20 96 25 96 30 96 50 75 96 100 96 of the rated power at min imum MPP voltage Efficiency values at 5 10 96 20 96 25 96 30 96 50 75 96 100 of the rated power at max imum MPP voltage Efficiency reduction in the case of a rise in ambient temperature at temperatures gt 40 C Efficiency change in the case of deviation from the DC rated voltage Own consumption Derating at full power 97 4 97 5 98 0 97 6 97 7 97 7 97 8 gt 99 7 static gt 99 dynamic 89 7 94 0 96 2 96 5 96 8 97 2 90 97 2 96 96 9 89 1 9o 93 8 95 6 96 0 96 4 96 96 7 90 96 4 95 9 91 4 96 95 1 97 0 96 97 3 90 97 6 97 9 97 9 96 97 8 91 0 96 95 3 97 0 96 97 2 97 4 97 6 97 4 96 97 0 91 6 96 95 0 96 96 4 96 96 7 96 9 96 97 0 96 7 96 96 2 92 9 96
17. Derating The use of DHCP allows automatic integration of the device into an existing network Dynamic Host Configuration Protocol Internal grid monitoring of the inverter Mains monitoring with allocated Switching Devices Working point producing the most power Maximum Power Point Controls the power of the connected module strings to match the MPP Safety Extra Low Voltage DE Schutzkleinspannung FR Tr s Basse Tension de S curit ES Muy Baja Tensi n de Seguridad The generator voltage present at the DC connection photovoltaic voltage 747 431 Z08 2014 01 31 85 GB 3 Structure and function 3 1 Casing 3 1 1 coolcept Hood Q Display monochrome 128 x 64 pixels G Type plate warning notices Operating buttons ESC A V SET from left to right 1x AC connection 2x RJ45 sockets RS485 bus 1x Minus DC connection for solar modules Multi Contact MC4 DC socket contact proof 1x RJ45 socket Ethernet 1x Plus DC connection for solar modules Multi Contact MC4 DC socket contact proof DC circuit breaker interrupts the plus and minus inputs simultaneously 00 Qoo The casing components are described in detail below 86 747 431 Z08 2014 01 31 GB 3 1 2 coolcept x Hood Display monochrome 128 x 64 pixels Type plate warning notices Operating buttons ESC A V SET from left to right
18. The change is adopted Repeat steps 1 to 4 for the other parameters Press ESC The check list is shown Oud Uu Display characteristic curve React pur char curve 1 The previously set reactive power characteristic curve is dis A played graphically example in Fig left l dei 2 Press ESC The check list is shown aee DX Finish Finish has been selected in the check list and SET has been pressed One of 2 possible dialogues is displayed 1 Proceed as follows depending on the respective dialogue E Dialogue Settings are incomplete Press SET and and work through the open items in the check list E Dialogue Are all settings correct Press ESC to correct settings or Press and hold SET 1 s to finish initial commis sioning ist commissioning 2 If SET was pressed for a longer time then the inverter starts Se M anew and synchronises itself with the grid Fig left Time System is Cou restarted Finish 4 8 Switching on the DC supply gt Set the DC circuit breaker on the inverter to position I Fig f left After testing via the internal MSD approx 2 minutes the power fed into the grid can be shown on the display assuming that sunlight is present 0 Notice The DC circuit breaker on the coolcept x devices can be secured with a padlock to prevent unintentional switch on maximum padlock size of 7 mm 112 747 431 Z08 2014 01 31 GB 4 9 De installing
19. V 1 01 DMV VIZ leqexejos sexeirzyuniez 1n Jn Jepo J LAd GAL won jeqex1ejos uiui 9 c z An ueBejuy Xre3oA0 oug U Zjesur3 unz JOPUIAISAYISIS NIENONOJOUA XTIONNS SX e qeo eu JeAupweJos eui YM Buuds au uacdo ede ou pue o ee s eui INd pue uedo uonoeuuoo eu Ad Du umous se jeAupweJos BU uesu Z pue 6 ejqeo y uedo 514 a1qeo y uesoo3 p e Jeu1o uote WO 189008 y pue 4 eur 1oeuuoosip pue peuesulJeAupweJos o ee Z z Bly ul uwous se JeAupweJos eur uesu Z LSYOZL ou uei 9 AZS 6 9 apejq OpIM WW E YUM 1 51 5 peeu noA 5 1 au Bunejedes g Uonoeu uoo 1edoud eui 4oeuo 0 Buidnoo ay uo Wd gajeui 9509 sdeus uoroeuuoo y 49u1e801 1920s ay pue nid eui Hung eui alqwassy UN 6 0 pues ejqeo eu uay L p e ee s eu our WSSU eur YSNA E ui peddeus si Buuds eui yeu euns yen Duude eu asojg z Buuds eui ui 4 5 eq BABY SPUD 9JIM ZU Sy Ul AEM BU UE S9JIM ZU YIM 811 pedduis y Yaesu 2 go 1 9 18 S8JIM enpiAIpur ou ey ens op Wu GL 100 ejqeuns uy ejqeo eur duis UO 5 ayy Bunoeuuo 5 Dunoeuuo Z ui 6 4 you ase yey s10j2euuoo
20. to be achieved Depending on the type the European efficiency of the devices is also significantly greater than 98 96 and sets new standards in photovoltaic grid feed systems A new and unique cooling concept inside the inverter ensures an even distribution of heat and a long service life Designer casing and easy installation For the first time the very high efficiency allows the use of a designer casing made of plastic for the coolcept inverters This offers many advantages The overall surface temperature of the devices remains very low There are also great installation advantages The coolcept x inverters have a sturdy metal casing that allows them to be also used outdoors The lightweight devices weigh only 9 or 12 kg and can be easily and safely mounted on a wall The supplied wall bracket and practical recessed grips for right and left handed installers make mounting of the device simple and convenient All connections and the DC circuit breaker are exter nally accessible Visualisation tools and accessories The devices have a graphical display for visualising the energy yield values current performance and operating parameters of the photovoltaic system Its innovative menu allows individual selection of the various measurements See www stecasolar com for further information on accessories Your installer can of course also give you more information about the options and accessories that are available 747 431 Z08 20
21. zusammen und ziehen Sie die Kabel kupplung auseinander www multi contact com ST UBLI GROUP ill 17 Screw up the cable gland hand tight with the tools PV MS or tighten the cable gland with the tools PV WZ AD GWD and PV SSE AD4 In both cases The tightening torque must be ap propriate for the solar cables used Typical values are between 2 5Nm and 3Nm Plugging and unplugging the cable coupler without safety lock clip PV SSH4 Plugging ill 18 Plug the parts of the cable coupler to gether until they click in place Check that they have engaged properly by pulling on the cable coupler Unplugging ill 19 To disconnect the contacts press the latches X together either by hand or with the tool PV MS and pull the halves of the cable coupler apaart Plugging and unplugging the cable coupler with safety lock clip V SSH4 Plugging ill 20 Plug the parts of the cable coupler to gether until they click in place Check that they have engaged properly by pulling on the cable coupler Unplugging The cable coupler can be discon nected only with the tool PV MS Press the latches X together with the tool PV MS and pull the halves of the coupler apart 158 747 431 Z08 2013 12 10 Advanced Contact Technology Leitungsf hrung Die Kr fte d rfen keine sichtbare Ver formung im Dichtbereich der Isolation aufweisen Beachten Sie die Spezifikationen des Leitungsherstell
22. 3 ejeuiuou ejueJ109 e e ejeu ILUOU euoisue ejns JUOIZEIIPUI 9 ejueui eynjosse ejenedsu ojueureBejoo Jed XITONNS uoneuuoo ue uoo ojueyos uoi a jeuuoo nsenb 818691109 3 LNV LHOd WI e1ognpoid ep muoseid ip 16691 e1e3edsu ones Jap esod ei jeg ejseiuou ns iigissod ouos onea Ip idy uv oJnois ooumoeje ojueureBojoo eosnuejeb IS OABD ojsenb uoo ojos fl 0L OMV WINZ au Ip o e IN ejejos un O J Ad odii ep uw 9 9 ep EJOS OAEI UN E euielsul O UE OS U opeuuoo nsenb 3 NV LHOd WI ooueo Ip ezuesse ui ojueyos XIJONNS uoneuuo2 ereBejoos o e eDejo VZN3 1H3AAV Rezzijeioeds l sioumeje Ip euorsiuedns ej opos ouejedo euo auosiad ep ojos neDejjoo e1esse 8P XITINNS uojeuuoo VZN31H3AAV 1 5 Ip tL 0L SMV VIZ IN 0182 Jn492 18 05 OAB9 O J Ad Od Jap wu 9 G z 6186 95 6 196 Nueidwi ui oz 194 XITINNS 021e3040109J 9103 9uu02 lt do 747 431 Z08 2013 12 10 160 0SOcSOL 0 890 0 HNN uge V0 0L DMV V 08 21 OMV VSL vL OMV v t UIU 9 V Ot WW y Y z UJUd G Z 81 70 10 LOVLNOO XIN3OHd uge V FEY Y amp Wa OHEIN HOL HMIGH3L EHAWOH syew We euIWION NEU jeuiuou 9ju84107 XBW Jeuiuou 11 OG A 009 9 021 Do OA A 00LL Do S8 Oc
23. 95 4 96 97 3 98 2 98 4 98 5 98 5 98 3 96 98 0 95 7 Yo 97 5 98 4 98 5 98 6 98 6 98 4 98 1 94 6 96 7 97 7 97 9 96 98 0 96 98 2 90 97 9 96 97 6 95 8 97 4 96 98 2 98 3 98 4 96 98 4 96 98 1 96 97 7 96 3 97 7 98 5 98 6 98 6 98 5 98 3 96 97 9 95 2 96 97 0 97 8 98 0 98 1 98 0 97 8 97 5 0 005 0 002 9o V lt 4W from 50 C Tamb 10 W 5 W 6 W 96 2 97 6 90 98 3 98 3 90 98 3 98 2 90 97 9 97 4 96 7 98 0 98 5 98 6 98 6 98 4 98 1 9o 97 6 95 7 96 97 0 98 0 96 98 1 96 98 2 97 9 97 6 97 2 from 45 C T mb no galvanic isolation transformerless yes integrated yes integrated yes integrated 1 Varistors Yes indoor rooms with or without air conditioning 138 747 431 Z08 2014 01 31 GB StecaGrid 3000 StecaGrid 3600 x StecaGrid 4200 x Ambient temperature range Tamb 15 C 60 C Storage temperature E Relative humidity 0 95 96 non condensing Installation elevation 2000 m above sea level Degree of pollution PD3 Noise emission typically 26 dBA 29 dBA 31 dBA Impermissible ambient gases ammonia solvents Equipment and design Degree of protection coolcept IP21 casing IP51 display IP21 coolcept x IP65 Overvoltage category AC II DC DC connection coolcept Multi Cont
24. 95 9 97 4 96 97 6 97 8 98 0 97 8 97 6 0 005 C 0 002 9o V lt 4W from 50 C Tamb 94 6 96 9 97 9 96 98 0 98 1 98 0 97 6 96 97 2 93 6 95 8 96 97 270 97 3 76 97 4 97 2 90 96 8 96 1 94 4 96 96 6 90 97 7 96 97 8 90 97 9 97 9 97 5 96 97 1 from 45 C Tamp 134 747 431 Z08 2014 01 31 GB Switch on power Switch off power Standby power Safety Protection class Isolation principle Grid monitoring Insulation monitoring Residual current monitoring Overvoltage protection version Reverse polarity protection Application conditions Operational area Ambient temperature range Tamb Storage temperature Relative humidity Installation elevation Degree of pollution Noise emission typically Impermissible ambient gases Equipment and design Degree of protection Overvoltage category DC connection AC connection Type Connection conductor cross section Opposing connector StecaGrid 1800 x StecaGrid 2300 x StecaGrid 3010 x 10 W 5 W 6 W no galvanic isolation transformerless yes integrated yes integrated yes integrated 1 Varistors Yes indoor rooms with or without air conditioning CE BORE 30 C 80 C 0 96 95 non condensing lt 2000 m above sea level PD3 23 dBA 25 dBA 29 dBA ammonia solvents coolcept IP21 casing IP51 display IP21 coolcept x IP65 III A
25. EG Normas hamonizadas aplicadas especialmente K SE CE f rs kran Harmed f rklarar via tt denna maskin i levererat utf rande motsvarar f ljande till mpliga bestammelser EG Elektromagnetisk kompatibilitet 2004 108 EG EG L gsp nningsdirektive 2006 95 EG Til mpada harmoniserade nomer i synnerhet EC Uygunluk Teyid Belgesi Bu cihazin teslim edildigi sekliyle asagidaki standartiara uygun oldugunu teyid ederiz Elektromanyetik Uyumluluk 2004 108 EG Algak gerilim direktifi 2006 95 EG K smen kullan lan standartlar Steca Elektronik GmbH Mammostra e 1 87700 Memmingen Germany www steca com 747 431 Z08 2013 12 10 163 147431
26. Smernica o n zkom napati 2006 95 EG Pou it eur pske nomy predovsetkym StecaGrid 1800x StecaGrid 3010 StecaGrid 3000x StecaGrid 4200 DK EF overensstemmelseserklaring Vi erkl rer hermed at denne enhed ved levering overholder f lgende relevante bestemmelser Elektromagnetisk kompatibilitet 2004 108 EG Lavvolts direktiv 2006 95 EG Anvendte harmoniserede standarder s rligt Fi CE standardinmukaisuusseloste ilmoitamme t ten ett tama laite vastaa seuraavia asiaankuuluvia m r yksi S hk magneettinen soveltuvuus 2004 108 EG Matalaj nnite direktiivit 2006 95 EG K ytetyt yhteensovitetut standardit eritysest IT Dichiarazione di conformit CE Con la presente si dichiara che i presenti prodotti sono confomi alle sguenti disposizioni e direttive rilevanti Compatibilit elettromagnetica 2004 108 EG Direttiva bassa tensione 2006 95 EG Norme armonizzate applicate in particolare H NL EU verklaring van overeenstemming Hiermede verklaren wij dat dit aggregaat in die geleverde uitvoering voldoet aan de volgende bepalingen Elektromagnetische compatibiliteit 2004 108 EG EG aagspanningsrichtlijn 2006 95 EG Gebruikte geharmoniseerde nomen in het bijzonder PT Declarag o de Conformidade CE Pela presente declaramos que esta unidada no seu estado original esta conforme os seguintes requisitos Compatibilidade electromagn tice 2004 108 EG Directiva de baixa voltagem 2006 95
27. as a re sult of mating these connectors which lack MC approval with MC elements The work described here must not be carried out on live or load carrying parts Protection from electric shock must be assured by the end product and its user The plug connections must not be disconnected under load Plugging and unplugging when live is permitted A The plug connectors are watertight in accordance with IP protection class However they are not suit able for continuous operation under water Do not place the plug connectors directly on the roof mem brane A Unmated plug connectors must be protected from moisture and dirt with a sealing cap MC4 Article No 32 0716 for sockets and 32 0717 for plugs The male and female parts must not be plugged together when soiled A The plug connection must not be subjected to continuous mechanical tension The cable should be fixed with cable binders GA For safety reasons MC prohibits the use of either PVC cables or untinned cables of type HO7RN F e 1 For further technical data please see the product catalogue Explanation of the symbols A Warning of dangerous voltages A Warning of a hazard area Useful hint or tip www multi contact com 154 747 431 Z08 2013 12 10 Advanced Contact Technology Erforderliches Werkzeug ill 1 Abisolierzange PV AZM inkl ein gebauten Abisolier Messern sowie Sechskantschl ssel SW2 5 Leiterquerschnitt 1 5 2
28. at the inverter side See 2 and in Fig 7 Oneof the two connected external conductors is connected to PE at the inverter side This connection can be made within the AC plug or in an external junction box Fig 7 shows an example of an inverter side connection between L1 and PE Above connection in an AC plug Below Connection 4 in an external junction box 3 phase mains grids N and L are connected between the L1 L2 or L1 L3 or L2 L3 external conductors at the inverter side Connect the external conductor on the inverter side to PE as above Fig 7 as above The external conductor voltages are shown in Fig 8 1 Wire the AC plug supplied to match the selected external conductors as described in the Appendix under Mounting gt AC plugs Do not yet close the AC plug 2 Connect one of the two connected phases to PE at the inverter side Make this connection inside the AC plug or use an external junction box as shown in Fig 7 Fig 7 Connection of N and PE in the AC plug above or junction box below Connection cable between N and PE with the connection point inside the AC plug External conductor L1 External conductor L2 Connection cable between N and PE with the connection point inside the junction box Casing of the AC plug Junction box 106 747 431 Z08 2014 01 31 GB L2 100 127 V 100 127 V L1 Fig 8 External co
29. current fed into the grid Voltage and frequency of the power grid Energy yields on a daily monthly and annual basis Error conditions notes Version information Logged data EEPROM W Event messages with date m Energy yields on a daily monthly and annual basis The storage resolution of the energy yield data is as follows Energy yield data Storage resolution period 10 minute values 31 days Daily values 13 months Monthly values 30 years Annual values 30 years Total yield Permanent 3 6 2 Network TCP IP The device can transfer yield data and event messages via the TCP IP interface to the Internet portal server at Atto www solare energiewende de The yield data can be displayed graphically in the Internet portal as illustrated below This service is free of charge for a period of 2 years from the time of registration The following applies E The user must first register at www steca com portal before the Internet portal can be used More information on this is provided in 6 5 4 p 118 m The local network settings must be set at the inverter in order to establish a connection to the Internet portal server This can be performed automatically or manually Automatically If IP addresses are automatically assigned in your network DHCP then no set tings need to be made at the inverter Manually If IP addresses are not automatically assigned in your network then you must man ually set the inverter network settings via Set
30. curve if prescribed for the selected country Setting the country The following applies when setting the country 108 747 431 Z08 2014 01 31 GB m The country set must always be the same as the country where the inverter is installed This causes the inverter to load the prescribed grid parameters for the selected country more infor mation on this is provided in the country table below The country can only be set once Contact your installer if you have set the wrong country E Contact your installer if you cannot select the country where your inverter is installed m The country setting does not affect the language used on the display The display language is set separately 4 7 2 Operation Starting initial commissioning ist commissioning The check list for initial commissioning is displayed The default display language is English Date format E The Language entry is selected U Date m The check boxes are not selected NOTICES E When a check list item is called up the corresponding check box is automatically selected Mm The following items are only displayed when the use of a reactive power characteristic curve is prescribed for the country currently selected in the Country item Reac pwr ch c type of reactive power char acteristic curve No of nodes Node 1 Node 2 1 2 Node n Display char curve 1 Is only displayed for reactive power cha
31. installer if this error occurs frequently Grid vol The output voltage averaged over the legally prescribed period of time tage too exceeds the permissible tolerance range The inverter switches automati high cally off while the error state is present gt Contact your installer if this error occurs frequently 747 431 Z08 2014 01 31 129 GB Grid The DC current portion fed into the grid by the inverter exceeds the max current DC imum permissible value Due to legal requirements the inverter switches offset too automatically off while the error state is present high gt Contact your installer Residual The residual current flowing from the positive or negative inputs to earth current too via the solar modules exceeds the maximum permissible value Due to high legal requirements the inverter switches automatically off while the error state is present gt Contact your installer The live and neutral conductors are wrongly connected For safety rea sons the inverter must not feed into the grid gt Contact your installer FE not con The protective earth is not connected For safety reasons the inverter nected must not feed into the grid gt Contact your installer Insulation The insulation resistance between the positive or negative input and error earth is less than the permissible value For safety reasons the inverter must not feed into the grid gt Contact your installer Fa
32. ouesseoeu 3 z e1n614 exieoue ap saJ01289uoo so Jeledas ei 91109 OBXOUOD L 8 Bed oelun eu Jexngd e jene o JejeDue e op OBX9UOD y BOW OYOEW J0j29u09 O IUN e exie2ue ep sa1012euO9 SO JUN EE WN wo oqe op ojueuiesnjejede o seedy eAn ep ouap eed ouesul o Jezi seq opene 9158 ewou UJOO op 50011109 sopeq egeo e eeu JopelpuJo1 Sep a uoo euosei ep ojueumieduuoo e egy ouesur oynBueui j ejedes A uorxeu 09 1 48 esed eque epey eouejed e n y ej ue esanu es OWOD JopejiuJojsep Je eoznpouul sedojseesuaud ja anbsoluasaq OYDEW 10128U00 ap eJquieu 1 1 e ndy ej ue esanu es OOD JOPR IUJO SEP 18 eoznpoJiu ewou e unBes 505 198 sojeq e4nBy ejqeo je eos LE 09 9 e edes A jopejuo1sep ja opeuesurefeg z L 197031 S EX9 0 L AZS fe d esnyoue ep wu g ep eloy uoo ouejd 1opejjiuosap un eyseoeu eS 61294100 S ej enb seqosdwoo eed ojuerure dooe jap aL eJiseoue uoixeuoo e o Jjo2eu jy equieu 10199109 e ue OYDEW 10j2euoo e eoznpouju z Sejqejnuoue sa10128u02 SO AeIed aS Se qejnuoue sa10j128uo2 SOJ I amp ejdooy ZZ UIN 2 uoo sedoijseesueud ja ejeudy oyunBueui j ue ouesul e eoznpoJiul opefeoue ueiq eise 5 je enb ep es eunBesy euoseai jap ojueureduioo e euer Jap ojueuumireduioo 9 ue 161
33. regulations and standards Inverter and grid parameters can be changed in the service menu The service menu must therefore only be used by technical professionals who know the applicable regulations and standards Service 1 Select the Service menu item 2 Press SET The fig shown at the left appears Enter kev combination Service 3 Press AV simultaneously for 3 seconds The service menu is displayed Fig left Set reactive power 4 Press AV to select a menu item Del country setting Yaltage limits Password 5 Press SET to edit the menu item The following applies Enter the password if required Fig left see 0 0 00 6 3 3 4 S 93 m If necessary press AV within a menu item to display and edit other settings e g Voltage limits m The menu items are described in 3 3 4 p 93 5 4 Internet portal 1 Notice The Internet portal only supports inverters in the coolcept product line The following illustrations show examples in English 118 747 431 Z08 2014 01 31 GB 5 4 1 Registration Call up the Internet portal enter the language and serial number Enter the following address into the Internet browser or click the address if you are reading this document as a PDF on a computer monitor www steca com portal Ensure that scripting and cookies for www steca com portal are enabled in the browser 1 c Fig 10 appears Aeca Spe mE ES EN ZZ II StecaGrid portal registration v Data log
34. the inverter IN DANGER Risk of death by electrocution Only technical professionals may perform the work described in this section Follow the safety instructions at the beginning of the Section Installation Switching off the AC and DC supplies 1 Turn the AC circuit breaker to off f 2 Set the DC circuit breaker on the inverter to position 0 Fig left 0 Disconnecting the DC connections from the inverter gt Disconnect the DC cable plug connectors according to the manufacturer s instructions see Appendix A special tool is required for Multi Contact MCA Warning DC cables carry voltage when the solar modules are subjected to sunlight Disconnecting the AC plug from the inverter 1 Remove the AC plug from the socket on the inverter as described in the Appendix under Mounting gt AC plugs 2 Check that all pins of the AC plug are free of voltage Use a suitable voltmeter for this do not use a simple neon phase checker Opening the AC plug only if required gt Open the AC plug as described in the Appendix under Mounting gt AC plugs 747 431 Z08 2014 01 31 113 GB Removing the inverter from the mounting surface e wc 1 Use one hand to press the retaining plate on the mounting E e CU plate approx 5 mm towards the mounting surface Fig x d left 2 Use the other hand to push the inverter upwards far enough so that the retaining plate no longer latches Rel
35. them Submit information Fig 11 Data entry form for user data ATTENTION The email address can only be entered once and cannot be subsequently changed The email address is also the user name see also in Fig 17 p 124 1 Enter your email address into the field 4 Fig 11 Observe the note 2 2 Enter any desired password into the field amp and repeat the entry of this password in the field safety check 3 Confirm via the button or use the amp button to return to the previous page if necessary entries in Fig 11 are dis carded c After has been pressed Fig 12 appears 120 747 431 Z08 2014 01 31 GB Entering system data StecaGrid portal registration v System System name My Solar System 1 o Installed power 3 75 kwp o System description StecaGrid 3600 3 modules 250 Wp o 210 of 250 characters available Please enter description of the system here For example you can enter data about the number and type of solar modules the in s and the power of the system This information will be shown under technical data in StecaGrid portal Site data On 9 5 Determine position Longitude er o Latitude 47 9905217v9208225 9 Adresse optional 87700 TOS Mammostr 1 Back W p read the General Terms and Conditions and the Data Protection Regulations and accept them 3 40 Submiftnformation Fig 12 Data entry form for the system data 74
36. ur Bnjd 097981 Jequunu Jep4o dYO NOILOILOHd O Ad 6 e deo e yey Bul jo01 eui uo 8 6njd y no Jew UI 4032euu00 ur Bnjd y esieuuriou oq up pue Aypiunu woy D S10128uuoo uI nId eui 1991014 31 e gissiuued si anjen uouuoo jse euis eu 3ueuno eurujou pue sezon jeulwou uo suomeoyioeds eui eA1esqo eins eq suonoeuuoo y Burjeui usy M 1 oeuuoo ur Bnid XITONNS 1410 y m Aluo a Jojoeuuoo ur Dnid siu 19euu02 3 LON seuioeds Jeunjoejnueui y yey Sesnipes Bulpueq au eA1esqo ejqeo y 1no Duer Oe 8 5 uo jqe jene ase sed e qeo 19410 8 sui YIM a q ssod Ajuo SI uonoeuuoo eouiooje ejes V OMV t OL Soin zy jeddoo v TZ 9 qeo 1ejos Daa e 10 ejqeo Je D OS adAl 4 LAd AU 9 G z e uy 1344960 Ajuo s101euuco ur Bnid eseu esr 31 V 1oeuuoosip 10 ui 1 ONINHVM uoo ul nid XITONNS SU SNINHVM Sojou jogjges vINZ uoneoynaeo In YUM sejqeo 181 OS 10 10 4 1 Ad 9441 sejqeo 1ejos wu 9 c z 40 51191545 21EUOAOIOUd ui uonejjeis uI 10 10 99UUD 9 5 ES jne3oeuuoo np e qeo ej 61 8 3 SIA9UJhO 9 29A 5991 1111 e JUAnO Y np uoyouew 9 18385 sind 1 9 5 Bly ej e enbipur uoo un e1inpogu z 3 L E e qeo np essi
37. via the menu items Settings Address Only addresses ranging from 1 99 may be set M The bus master devices usually support less than 99 addresses Consult the respective operating instructions for these devices before setting the addresses of the inverters E We recommend starting with address 1 for the first inverter on the bus and then incrementing the address by 1 for each subsequent inverter on the bus in the same order as they are physi cally installed This makes it easier to identify the relevant inverters when their address is dis played in messages shown on the remote display 3 6 7 Feed in management Depending on the country the active power fed into the grid by a photovoltaic system must be able to be reduced by the grid operator The following products are recommended for implementing this legally prescribed specification E StecaGrid SEM WEB log from Meteocontrol E Solar Log from Solare Datensysteme 747 431 Z08 2014 01 31 101 GB 4 Installation 4 1 Safety measures during installation Observe the following safety notes when performing the work described in Section nstallation IN DANGER Risk of death by electrocution A Only technical professionals may perform the work described in Section nstallation A Always disconnect all DC and AC cables as follows before starting work on the inverter 1 Turn the AC circuit breaker to off Take measures to prevent the system fr
38. with check boxes is displayed Fig left 1 Press AV to select a check box 2 Press SET The state of the check box changes from on to off and vice versa preset check boxes cannot be changed 3 Repeat steps 1 and 2 for further check boxes as required 4 Press ESC The changes are adopted and the next higher menu level is displayed Editing selection lists containing radio buttons Date Format O 1111 OBBPUUR RR O MM TT 113 Changing numeric settings Date 13 07 2013 A selection list with radio buttons is displayed Fig left 1 Press AV to select a radio button that is currently switched off 2 Press SET The selected radio button is switched on and the previously switched on radio button is switched off 3 Press ESC The changes are adopted and the next higher menu level is displayed 4 A numeric setting is displayed example Date in Fig left 1 Press SET The selected value flashes Day in Fig left 2 Press AV to change the value 3 Press SET The change is adopted value no longer flashes or Press ESC to cancel the change value no longer flashes 747 431 Z08 2014 01 31 117 GB 4 Press V The next value is selected 5 Repeat steps 1 to 4 for the remaining values 6 Press ESC The next higher menu level is displayed Calling up the service menu and editing the values ATTENTION Risk of yield losses and contravention of
39. x 1 5 mm 24 W B16 2 5 mm 14 W B16 4 0 mme 9 W B16 StecaGrid 3000 2 5 mm 25W B16 or B25 StecaGrid 3010 x 4 0 mm 15 W B16 or B25 StecaGrid 3600 x 2 5 mm 35 W B25 4 0 mm 22W B25 StecaGrid 4200 x 2 5 mm 48 W B25 4 0 mm 30W B25 U Power loss of the AC cables at the rated power of the inverter and a cable length of 10 m 140 747 431 Z08 2014 01 31 GB 9 3 Table of countries alalal n O ojo o nlol n o er Frequency discon nection values KE e KIK Clin O ojo un en MM ev I i I I lt s ala alnlolo lnjnin jn NIN NIN NN LALA ALA ite mw Se NOON IN IN o o10 0 o o n n o0 o o o o olooj ojoloio oilo o o olo oloiwN n oloo Oo nN In CN Ouniuiui looloj o iw Oc oloinojolomuo o i 00 Oo o o ojiu o o rneI CO LA LO Do dl In e In In e N NIN 99 N N N N en en LO LO LO LA m m LO LN LA o gl gz Ken Ken q Keel oo oco U 0 org og 1 1 1 1 1 1 AnD EN EK e oio Kg e e eem e ojo o ojlo e ooi ioiloo NIO oIln o lo e occ N NIN em Ss 0 oo e eee 195899 e e o6 e oio gt D o oO o 00 0 0 oO t Lc IIolo N olololol ol o oo st o o ojo o o ojo o o oS acm bb e am Wo qp we deem m pem L Sg ZECHES E MN auem wee Ce olojo ololololojlolololololojlolo ojlolo
40. 14 01 31 79 BH EEE N NJ General information General safety instructions This document is part of the product Install and use the device only after reading and understanding this document Always perform the measures described in this document in the sequence specified Keep this document in a safe place for the entire service life of the device Pass the document on to subsequent owners and operators of the device textvar object does not exist textvar object does not exist textvar object does not exist Device not functioning visible damage smoke penetration of liquid etc A textvar object does not exist textvar object does not exist Do not switch the system on again before the device has been repaired by a dealer or the manufacturer damaged cables or solar modules have been repaired by a technical specialist textvar object does not exist Do not open the casing Risk of death Invalidation of the guarantee Factory labels and markings must never be altered removed or rendered unreadable textvar object does not exist e g external data logger textvar object does not exist Safety instructions on the device Dangerous voltages can remain present on the compo nents up to 10 minutes after switching off the DC circuit breaker and the line circuit breaker Warning There are 2 voltage sources present power grid solar modules Attention G Disconnect both voltage sources from the d
41. 2014 01 31 GB Operation The country taly is set in the inverter to be tested Self test Self test time 2 gt 35 mins 3 the main menu as required left is displayed Press and hold 276 01V gt 226 17V 227 70V aa ms available Attention 1 Check the country setting via nformation System info in Select Self test in the main menu The dialog shown at the SET for 1 second The self test starts 4 The values for the first test phase are displayed Fig left Press V to display the values for the subsequent test phases if 6 Only when Self test failed is displayed Press SET to con firm the message The status display appears H Self test failed is displayed then repeat the self test as soon as possible so that the inverter can resume feeding When the self test has finished proceed as follows Self test displayed Fig left Self test passed RS Set to continue display appears Messages of errors that prevent the self test from running Message Description An error was detected An internal error prevented the self test from starting The self test was not started or was cancelled due to insuffi cient sunlight especially in the evening at night Not enough sunlight The self test was cancelled due to invalid grid conditions e g due to insufficient AC voltage Invalid grid c
42. 3330 W 3330 W 3000 W 3530 W 3990 W 3130 VA 3680 VA 4200 VA 3000 W 3600 W Portugal 4200 W Portugal 3450 W 3680 W 50 Hz and 60 Hz L N PE protective earth 45 65 Hz depending on the country settings lt 0 7 W single phase 2 96 0 95 capacitive 0 95 inductive Characterisation of the operating behaviour 747 431 Z08 2014 01 31 137 GB Maximum efficiency European efficiency CEC efficiency MPP efficiency Efficiency values at 5 10 96 20 25 96 30 96 50 96 75 100 of the rated power at rated voltage Efficiency values at 5 10 96 20 25 96 30 96 50 96 75 100 96 of the rated power at min imum MPP voltage Efficiency values at 5 10 96 20 25 96 30 96 50 96 75 100 of the rated power at max imum MPP voltage Efficiency reduction in the case of a rise in ambient temperature at temperatures gt 40 C Efficiency change in the case of deviation from the DC rated voltage Own consumption Derating at full power Switch on power Switch off power Standby power Safety Protection class Isolation principle Grid monitoring Insulation monitoring Residual current monitoring Overvoltage protection version Reverse polarity protection Application conditions Operational area StecaGrid 3000 98 3 98 4 StecaGrid 3600 x 98 6 98 3 98 3 StecaGrid 4200 x 98 2 98 2 gt 99 7 static gt 99 dynamic
43. 5 4 6mm Typ PV AZM 1 5 6 Bestell Nr 32 6029 156 Leiterquerschnitt 4 6 10mm Typ PV AZM 4 10 Bestell Nr 32 6027 410 ill 2 Crimpzange PV CZM inkl Locator und eingebautem Crimpeinsatz Crimpbereich 1 5 2 5 4mm 14 12AWG Typ PV CZM 18100 Bestell Nr 32 6020 18100 Crimpbereich 2 5 4 6mm 12 10AWG Typ PV CZM 19100 Bestell Nr 32 6020 19100 Crimpbereich 4 10mm 12AWG Typ PV CZM 20100 Bestell Nr 32 6020 20100 ll 3 PV MS Montageschl ssel 1 Set 2 St ck Bestell Nr 32 6024 ll 4 PV WZ AD GWD Steckschl ssel zum Anziehen Bestell Nr 32 6006 ill 5 PV SSE AD4 Steckschl ssel zum Kontern Bestell Nr 32 6026 ill 6 PV PST Pr fstift Bestell Nr 32 6028 ill 7 SW15 Gabelschlussel ill 8 SW12 Drehmomentschlussel www multi contact com Multi Contact may ST UBLI GROUP Tools required ill 1 Stripping pliers PV AZM incl built in blade as well as hexagonal screwdriver A F 2 5mm Cable cross section 1 5 2 5 4 6mm Type PV AZM 1 5 6 Order No 32 6029 156 Cable cross section 4 6 10mm Type PV AZM 4 10 Order 32 6027 410 ill 2 Crimping pliers PV CZM incl Lo cator and built in crimping insert Crimping range 1 5 2 5 Amm 14 12AWG Type PV CZM 18100 Order No 32 6020 18100 Crimping range 2 5 4 6mm 12 10AWG Type PV CZM 19100 Order No 32 6020 19100 Crimping range 4 10mm 12AWG Type PV CZM 20100 Orde
44. 7 431 Z08 2014 01 31 121 G kk Enter any desired name for your solar system into the field D in Fig 12 Enter the installed power of the system into the field Enter a description of the system into the field Observe the note Use the Google Maps buttons to 2 to navigate to the location of the system c The location data is displayed in the fields Enter an optional address of the system into the field 9 Select the check box and confirm via the button gt Fig 14 appears an email with the activation code as shown in Fig 13 is sent to the email address in Fig 11 StecaGrid portal Registration E mail verification Dear User This is an automatically generated e mail to verify your e mail address If you have not yet registered StecaGnd portal you do not need to take further action and can simply ignore this e mail To activate your account and continue the set up procedure please click on the following activation link Altematively you can enter the following activation key on the login page JqwhaBicPgadBwPzkUHlzHHMheiDVWtYTBLVejBwoHAm Kind regards Steca Elektronik GmbH Fig 13 Email with the activation code A Data can be subsequently changed Completing registration StecaGrid portal registration 9 You will shortly n e mail with the activation code to finalize this process Activation code anihinSHEHeneEHa 2 Jehshaanan Q Fig 14 Dat
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47. C II DC coolcept Multi Contact MCA 1 pair coolcept x Phoenix Contact SUNCLIX 1 pair Wieland RST25i3 plug cable diameter 10 14 mm2 conductor cross section lt 4 mm included in delivery 747 431 Z08 2014 01 31 135 GB Dimensions X x Y x Z Weight Communication interfaces Feed in management as per EEG 2012 Integrated DC circuit breaker Cooling principle Test certificate coolcept coolcept x Technical data at 25 C 77 F StecaGrid 1800 x StecaGrid 2300 x StecaGrid 3010 x coolcept 340 x 608 x 222 mm coolcept x 399 x 657 x 227 mm coolcept 9 5 kg coolcept x 12 kg 3 x RJ45 sockets 2 x RS485 for connection to Meteocontrol WEB log or Solar Log 1 x Ethernet EinsMan ready via RS485 interface yes compliant with VDE 0100 712 temperature controlled fan variable speed internal dust protected CE symbol VDE AR N 4105 G83 CEI 0 21 under preparation UTE C 15 712 1 CE symbol VDE AR N 4105 G83 under preparation AS4777 CEI 0 21 U The design of the inverter prevents it from causing DC leakage current 9 1 2 StecaGrid 3000 3600 3600x 4200 4200x StecaGrid 3600 x StecaGrid 3000 DC input side PV generator connection Number of DC inputs Maximum start voltage Maximum input voltage Minimum input voltage for grid feeding Startup input voltage Rated input voltage Minimum input voltage for rated output MPP voltage for rated output
48. E UN K v MEV AHI VEE EEE Minn MEET Ur RH 27257 ig Ek da EE RES EE EE BH LUV XK 3 eeu aL adHLo MOHIdEdLOQ EHAHROHOHEH LO Aeauu ILUHUT800 L0 H ALSHToUNdL and oueeenou HEH AHLdeaLo n ssag L Nea eed 4 AlnL dHLO E and arragen GLHLOALLO deueim aneuaen n 8 8 qLnaeLoo Z and oneeexou wen 4 810 4 18802 ON 148 g gx9 0 1 AZS dewudueun ww 6 MOHUdUM wenuum wiaWedu enLdealo BoLeAged Z and uuvo1unHutdoo2 aL90Hauuaedu a ndaaodu I3901h WNHEBE NIAHALLOLMHNT O09 BE AL HBLOL WAuvetmee BOLEACMOHU WT309 WOE ndy o d H Lm 4 2 9 4 AaLmHNMW309 9 AL HBLEE Hogg 4 p ACAI 8 aL4gelo8 6 NoHLrameeE eHesOduoHudee OHO Hen eHW du OLh BOULU AQ AHUKAdU aL adyeg I9HMKAdu eeu a awning 31149 tut OH 0094 1 ITIHOH OINMIBLLOEM aBHO OHaireLundesredu vm Mu A det He19
49. Jteca EKS ir lA IK efficient long living coolcept coolcept x Installations und Bedienungsanleitung Installation and operating instructions 747 431 Z08 2014 01 31 Index DE EN coolcept coolcept x Netzwechselrichter eks k kst n nennen nennen UE ne Qr A S 5 SE En NET 6 3 Aufbau und ioa sio M c ctm 13 a E HE 30 Le A rcc H ee Creer 44 SEM EE 55 Eege ET Ne Le DE 58 8 Wartung und ENtSOr e aaeser rsa vandevezct2xketumsutursexnvurcsd vester neuen 62 9 Technische Dat DE 63 10 Haftung Gew hrleistung Garantie 73 KE 0c E 75 coolcept coolcept x Grid mverter nennen NR EE 79 2 Generalinformal n n o mmm 80 3 Suuclure and in et en ME 86 A dThstallallOlio a n desde ee NONU Gen RUDI IUE 102 0 e 115 EE 126 7 Ve Ee e d e E 128 8 Maintenance and disposal enne nnnm nnn nnne nnn nnns 132 I El ae RE 133 10 Liability commercial guarantee legal ouarantee erne nennen 143 Il en cete een 145 1 Montage Installation Montage 148 2 Zertifikate Certificates Certificat 162 747 431 Z08 2014 01 31 GB Table of contents 1 KEE 79 2 General in formation tO 80 2 1 General safety Instruttions a 80 22
50. M Es mm m mimim m S 2 em X e E TE ped es sg n c el D Oo a EE 5 E v iE 8 0 0 c 5 9 c E a Ex oO NISI EIN gt gt 01819 DININ c S e E E vi 0 I Jo 8 9 Sz so 9 lejeje 3 5 a IS o xx m Elala Siame lg 5 mI GR n i 21 5 8 Mechs ss EMO sl of SS e 89g9s8EESESOSZstIuSteoss2g ou 5 Z X 5 01 o 2o BID ln SE S 5 9190 at g ooo gt 25 olal SiS ol E mE alal Bc sj 614 s E mm 5150 6 o s sz fi Sl aSigig Yan 5 o S S SIS SIS Mm 5 sso S Soz ks o c S 9 9 gt Al Allalla Zi alo 1012120 GG lt lt 2 VI ASA AOA 41910 MS mm FM Aaa D ololololololalm olninlololol lolololololo oojo ioioiojolilololoiloloil iloiloiloilo oi ro c oOjooojooloo ooloocojolo ojo quo jo o Q o lololooljiojlom dojoolololoo jq joojoloo 5 OY Qm ist ISININ i Old i rjolodois oilomioimDiminioj r e iroo s simloimm im m SIMI A mM co AQ MIMI oO dD Lo TIM TS TLL FLO MN OO mM MIN Ol mM OO A NI O S 3 m est m emma LN N N g I T E o B c e fe E c wl 0 O O q o V o 2 30 c D D Cla oloo gt S 5 S IS e sd 60 a cor cle K Sgt ale amp 2 sS s Y Y S ex mae ol SIA Mld q2 2 o o D c o gt 90 Go co S ovo T BININ ELS
51. Maximum input current Rated input current 845 V 845 V 350V 350V 380 V 455 V 350 V 350 V 700 V 12A 8A StecaGrid 4200 x 540 V 360 V 360 V 700 V 136 747 431 Z08 2014 01 31 GB Maximum input power at maximum active output power Rated input power cos 1 Recommended maximum PV output Derating power limiting AC output side grid connection Output voltage Rated output voltage Maximum output current Rated output current Maximum active power cos 1 Maximum active power cos p 0 95 Maximum apparent power cos p 0 95 Rated output Rated frequency Grid type Grid frequency Power losses in nighttime operation Feeding phases Distortion factor cos 1 Power factor cos p StecaGrid 3000 StecaGrid 3600 x StecaGrid 4200 x 3060 W 3690 W 4310 W 3060 W 3690 W Portugal 4310 W Portugal 3450 W 3680 W 3800 Wp 4500 Wp 5200 Wp occurs automatically when input power gt max recommended PV power cooling is inadequate input current too high grid current too high internal or external derating grid frequency too high according to country setting limiting signal received via an external interface output power is limited set at the inverter H H NH NH NH E 185 V 276 V depending on the country settings 230V 16A 18 5 A 13A 15 6A 18 3 A 3000 W 3600 W Belgium 4200 W Belgium
52. Schraubtechnik mit einem maximalen Bela stungsstrom von 9 4A eingesetzt werden EN The screw type appliance and power connectors RST20i3 may be operated with 9 4A if conductor cross section is equal or greater than 2 5 mm and ambient temperature does not exceed 70 C DE Wartungs und Reinigungsarbeiten d rfen nur durchgef hrt werden wenn keine explosive Atmosph re vorhanden ist Elektrostatische Aufladung der Installationsverbinder RST20i2 i3 z B durch Staubabwischen muss vermieden werden EN Maintenance and cleaning may only be performed in a non explosive atmosphere Electrostatic charging of installation connectors RST20i2 i3 e g by dusting must be avoided 2006 Wieland Electric GmbH Alle Rechte vorbehalten Fremdprodukte werden stets ohne Vermerk auf 2006 All rights reserved This description including all the diagrams is protected by copyright Third Patentrechte genannt Die Existenz solcher Rechte ist daher nicht auszuschlie en nderungen jeglicher party products are named without noting patent rights The existence of these rights must therefore not Art an den genannten Produkten in Hard oder Software haben einen Haftungsausschluss von Seiten des be ruled out Changes of any type that are made in the hardware or software of the products described Herstellers zur Folge result in an exclusion of liability on the part of the manufacturer Doc BA000427 B 3 3 152 747 431 Z08 2013 12 10
53. The data is shown on the display as follows The current values of the first test phase are displayed first see the following illustration The values of the subsequent test phases are added below initially hidden If the self test succeeded then the message Self test passed is added below The mes sage must be displayed and confirmed m If the self test conditions are not satisfied one of the Messages of errors that prevent the self test from running p 12715 displayed m fameasurement lies outside the required tolerance during the self test then the self test is cancelled and the inverter displays the message Se1f test failed The inverter remains dis connected from the grid relay open no feeding until the self test is passed successfully SCH L 1 7 Note The data stored in the inverter can be read using a PC and the InverterSelftestProtocol software More information on this is provided in the StecaGrid Service InverterSelftestProtocol manual and at www stecasolar com gt PV grid connected gt Software Self test Lower upper limit value according to the country setting 276 01V Measured actual grid voltage frequency Llac act 226 17 Switch off threshold changed in steps 227 70V Switch off time time between following events e 95 00ms W Switch off threshold reaches the actual grid voltage fre quency Mm The inverter disconnects itself from the grid 126 747 431 Z08
54. a entry form for the activation code 122 747 431 Z08 2014 01 31 GB 1 r Enter the activation code that you received in the email as per Fig 13 into the field in Fig 14 2 Confirm via the button gt If the registration was successful then Fig 15 appears and you will receive an additional confirmation email Fig 16 This email contains a direct link to Fig 18 p 125 StecaGrid portal registration Your account has been successfully confirmed e Registration will now take place Please wait a moment Once the set up has been successfully completed you can still perform additional set up operations optional Fig 15 Confirmation message of successful registration Dear User Congratulations on successfully registering your data logger Your system has been set up with the following data System name My Solar System Installed power 3 75 kWp System description StecaGrid 3600 15 solar modules 250 Wp Data logger hardware number 748613YH005179760001 We hope you will enjoy using your dashboard The following link will take you to your system http publi larmonitoring n hboard system 9 I User data E mail login seniceQistecasolar com Password 123456 Kind regards Steca Elektronik GmbH Fig 16 Email confirming successful registration 5 4 2 Login Displaying yield data Changing settings 1 r Enter the following address into the browser www solare energiew
55. act MCA 1 pair coolcept x Phoenix Contact SUNCLIX 1 pair AC connection Type Wieland RST2513 plug Connection conductor cross section cable diameter 10 14 mm conductor cross section lt 4 mm Opposing connector included in delivery Dimensions X x Y x Z coolcept 340 x 608 x 222 mm coolcept x 399 x 657 x 227 mm Weight coolcept 9 kg coolcept x 11 5 kg Display Graphical display 128 x 64 pixels Communication interfaces 3 x RJ45 sockets 2 x RS485 for connection to Meteocontrol WEB log or Solar Log 1 x Ethernet Feed in management as per EinsMan ready via RS485 interface EEG 2012 Integrated DC circuit breaker yes compliant with VDE 0100 712 Cooling principle temperature controlled fan variable speed internal dust protected Test certificate 747 431 Z08 2014 01 31 139 GB StecaGrid 3000 StecaGrid 3600 x StecaGrid 4200 x coolcept CE symbol VDE AR N 4105 G83 CE symbol VDE AR UTE C 15 712 1 AS4777 CEI 0 21 N 4105 G83 CEI 0 21 coolcept x CE symbol VDE AR N 4105 G83 under preparation AS4777 CEI 0 21 Technical data at 25 C 77 F U The design of the inverter prevents it from causing DC leakage current 9 2 AC cables and line circuit breakers Conductor cross sections of the AC cables and suitable line circuit breakers AC cable conductor Inverter CLOSE UTE Power loss Line circuit breaker StecaGrid 1800 x 1 5 mm 15 W B16 2 5 mm 9 W B16 4 0 mme 6W B16 StecaGrid 2300
56. aintenance Similarly we assume no responsibility for patent right or other right infringements of third parties caused by usage of this inverter The manufacturer reserves the right to make changes to the product technical data or installation and operating instructions without prior notice As soon as it becomes evident that safe operation is no longer possible e g visible damage remove the device from the grid and the photovoltaic generator immediately 10 2 Commercial and legal guarantee conditions Commercial guarantee conditions for products from Steca Elektronik GmbH 1 Defects in materials and workmanship The guarantee only applies to defects in materials and workmanship insofar as these can be attrib uted to inadequate professional ability on the part of Steca Steca reserves the right at its own discretion to repair adapt or replace the faulty products 2 General information In accordance with statutory regulations there is a 2 year legal guarantee on all products for the customer For this Stecaproduct we provide a voluntary 5 year commercial guarantee to the specialist dealer from the date of invoice or receipt The commercial guarantee applies to products purchased and operated in EU countries or Switzerland The commercial guarantee is also available in some coun tries outside the EU Ask Steca about the commercial guarantee available in your country It is also possible to extend the guarantee period from 5
57. almente HU EK Azonoss gi nyilatkozat Ezennel kijelentj k hogy az berendez s az al bbiaknak megfalel Elektrom gneses zavar s t r s 2004 108 EG Kisfesz lts g berendez sek ir ny Elve 2006 95 EG Felhaszn lt hamonizalt szabv nyok k l n sen LV ES Atbilstibas deklar cija Pazinojam ka min tais izstr d jums atbilst sekojo m direktiv m jeb norm m 2004 108 EG Par elektromagn tisko panesamibu 2006 95 EG Direktivai par zemspriegumu izmantot s Eiropas nomas pa i PL Deklaracja ZgodnoSci CE Niniejzym deklarujemy z pelna odpowiedzialnoscia ze dostarczony wyr b jest zgdony z nastepujacymi dokumentami Odpowiednis elektromagnetyczna 2004 108 EG Normie niskich napi 2006 95 EG Wyroby s zgodne ze szczeg lowymi normami zharmonizowanymi RU Heknauus coorsetcrann HopMaM HacrTORUJMM 3aABNAeM YTO AaHHbIM arperar 8 ero O bEME nocTaBKM COOTBETCTBYET 2004 108 EG Qupexmesi 2006 95 EG Vicnonb3yembie cornacoBaHHble HOPMb B SK Prehl sonie o zhode ES Tymto prehlasujeme Ze sa uvedeny produkt zhoduje s nasledovn mi smemicami pr p normami Elektromagneticka zlutitelnost 2004 108 EG
58. ast ice 151 88 hg JJ Trees 244 poo ror aM TT d CO Vater 4 500 38 kWh Today Day ellen Year Total zo AN 19 n T T i N i T i i l7 A d 5 5 b 3 i 19 4 15 16 TF d 13 Z0 f Z2 ch I4 CS I7 Fig 18 Yield display System data display Performance data display Environmentally related data display Buttons for changing the display Yield charts display Buttons for setting the period shown in Button for changing the system data as described in o 722 Button for selecting the language 747 431 Z08 2014 01 31 125 GB 6 Self test The self test is mandatory for operation of inverters in Italy Function The prerequisites for performing the self test are as follows m The country ta y was selected during initial commissioning The level of solar irradiation is high enough to ensure that the inverter can feed the grid During the self test the inverter checks its switch off behaviour with regard to too high too low grid voltage and frequency 6 test phases duration of approx 40 minutes The following applies In each phase of the self test the inverter changes its switch off threshold step by step upwards downwards from the set lower upper limit values u When the switch off threshold reaches the actual grid voltage frequency then the inverter stores this information M
59. at locations at which they are protected from the effects of mechanical dangers ACHTUNG CAUTION DE Nicht ben tigte Stecker und Buchsenteile m ssen mit dem jeweils zugeh ri Damit die Schutzart IP68 eingehalten wird stellen Sie durch geeignete Ma nah gen Verschlussst ck verschlossen werden men sicher daf die Steckverbinder vor Biegekr ften gesch tzt sind z B keine EN Unnecessary plug and socket parts must be closed off with the pertinent Lasten an Kabel h ngen Kabelaufwicklungen nicht freih ngend etc closure element which relates to them DE Die am Installationssteckverbinder RST 20i2 i3 angeschlossenen Kabel To ensure protection category IP68 do not expose the connection to bending und Leitungen sind vor Einwirkung mechanischen Gefahr zu sch tzen Zus tzlich forces e g do not attach loads to the cable no free dangling cable windings etc muss der Installateur Betreiber eine entsprechende Zugentlastung der ange schlossenen Kabel und Lei tungen gew hrleisten EN The cables and leads connected to installation plug connectors RST 20i2 i3 are to be protected from the effect of mechanical danger In addition to this the installer operator must guarantee an appropriate strain relief for the connec ted cables and leads DE Bei Verwendung eines Leiterquerschnittes 2 2 5mm und bei einer Umge bungstemperatur bis max 70 C d rfen die Installationssteckverbinder RST20i3 als Ger te und Erstanschl sse in
60. been deleted the device starts anew and displays the guided initial commissioning menu 94 747 431 Z08 2014 01 31 GB Voltage limits peak value Voltage lirnits Lower value ER Frequency limits Frequency limits Lower value 4 7 00M Voltage limits average value voltage limits Upper value 20018 The following voltage limits can be changed W Upper disconnection value m Lower disconnection value Fig left 1 The disconnection value relates to the peak value of the voltage The following frequency limits can be changed E Upper disconnection value Mm Lower disconnection value Fig left E Derating switch on threshold because frequency is too high m Frequency threshold when switching on again The following voltage limits can be changed W Upper disconnection value Fig left B Lower disconnection value 1 The disconnection value relates to the average value of the voltage Reactive power characteristic curve Overview React pwr char curve O Default char curve Enter char curve O Char curve cos p 1 Q 0 34 React pyr char curve The reactive power characteristic curve must be set during initial commissioning If this is prescribed for the previously selected country The following applies 3 characteristic curves are available for selection Fig left Default char curve pre defined Enter char curve manually adjus
61. ccording to RL 99 92 EG ATEX 137 may be used in Zone 2 as well as in he gas groups IIA IIB and IIC which are subject to the risk of explosion due to combustible materials in the range of temperature classes T1 to T6 Mutter During use installation the requirements according to EN 60079 14 are to be Anzugsmoment respected typ 2 2 5Nm DE Die Installationssteckverbinder RST 20i2 i3 sind nach RL 94 9 EG ATEX 95 An hang auch Ger te der Ger tegruppe II Kategorie 3D die nach RL 99 92 EG Nut i ATEX 137 in der Zone 22 von brennbaren St uben eingesetzt werden d rfen Tightening torque Bei der Verwendung Installation sind die Anforderungen nach EN 61 241 14 typ 2 2 5Nm einzuhalten EN The installation plug connectors RST 20i2 i3 are according to RL 94 9 EG ATEX 95 Appendix I appliances of Appliance Group Category 3D which according to RL 99 92 EG ATEX 137 may be used in Zone 22 of combustible dusts During use installation the requirements according to EN 61 241 14 are to be respected DE Der zul ssige Umgebungstemperaturbereich betr gt 20 C bis 40 C EN The permissible ambient temperature range is 20 C to 40 C BESONDERE BEDINGUNGEN X SPECIAL CONDITIONS X DE Die Installationssteckverbinder RST 20i2 i3 d rfen nur dort eingebaut werden wo diese vor Einwirkung mechanischer Gefahr gesch tzt sind EN The installation plug connectors RST 20i2 i3 may only be installed
62. ction cables RS485 Ethernet and the DC AC cables to prevent data transmission interference P65 protection for type coolcept x is only guaranteed when the AC and DC plugs are inserted and the open RJ45 sockets are closed with sealing caps 1 If necessary establish a data connection E Connect the inverter and master using the data connection cable W Switch on the termination slide switch at the last inverter 2 Close any open RJ45 sockets with sealing caps 3 Push the opposing connector DC cable firmly into the DC connection of the inverter until it audibly clicks into place 4 Insert the AC plug into the socket on the inverter until it audibly clicks into place Switch on the AC line circuit breaker The start page for initial commissioning is shown on the display 6 Perform initial commissioning and switch on the DC supply as described in amp 4 7 p 108 and 4 8 p 112 4 7 Initial commissioning of the inverter 4 7 1 Function Conditions for starting initial commissioning Initial commissioning starts automatically when at least the AC connector has been installed and switched on as described previously If initial commissioning is not fully completed then it starts again anew the next time the device is switched on Guided initial commissioning Initial commissioning is a guided procedure that sets the following information E Display language m Date Time E Country m Reactive power characteristic
63. d three pole gesis RST connectors Please observe the warnings and notes Einsatzbereich und Z ndschutzart Operating conditions and type of protection e 3 G Ex nA II 80 C T6 e II 3 DEx tD A22T85 C HOBVV F T70 C HO7RN F T 60 C Zertifikat Nr Certificate No SEV 07 ATEX 0110 X Erweiterter Einsatzbereich f r nachfolgende Ger te und Erstanschl sse in Schraub technik Extended range of application for following screw type appliance and power connectors e RST20I3S D S1 ZR S D B1 ZR e RST2013S D S1 M S D B1 M Siehe auch Besondere Bedingungen X See also Special conditions X Kabeltypen Cable types e 1 5mm und 2 5 mm e HO7RN F 1 5mm und 2 5 mm Technische Spezifikationen Technical specifications Bemessungsspannung 50V 250V 250 400V Rated voltage Bemessungsquerschnitt 2 5 mm Rated diameter Schutzart IP 66 68 Type of protection Bemessungsstrom Rated current Ger te und Erstanschl sse Schraub und Federkraftanschluss Device and mains connections screw and spring clamp terminals 1 5 Mmm 16A 2 5 Mmm 20A Konfektionierte Leitungen Crimpanschluss Assembled cables crimp connection Kabeltyp Cable type HO5VV F HO7RN F 1 5mm 16A 14 5A 2 5mm 20A 175A Anschlie bare Querschnitte mm Connectable cross sections mm min max Schraubtechnik Screw technique 15 40 Federkrafttechnik Spring force tech
64. dejejsul ep seo ngjsu id 8L v0 ELOC 0 890 LO HNIN 2899221 5 9 4 S IN2 Ad 9 21 9 S 5 19 4 afeyuow ep 59 99 151 S3 euoizejejsuir Ip 15 uonejjelsul p suonongnsu HJ sojou uonejjejsu Bunsiewmuenequi3 U09 joejuooxiueoud MMM 00 S 2S 0 6p euoud ueuuec Diaouog EZBZE D 02 HAWD XINFOHd DVLNOD XINDHd jeqey sep eis ueuJeNug Jeu eJpueqneJuos WAP WW JepeJ eip BIS ueuJO v Jepueuiesne zyesuly pun esinH 815 ueuerz pun jne Bunpuiqia eip S ujeqoH 11619296 E pila UI 9IM ula Jeueupueqnejuos Uap eis UBUN4 Z ne Bunqnesyosianjaqey eipeig UayaIq E Pilg uesorjeqex Ce JepueuleuoA 19499 S pun esuong eis ueuueJi pun ue xoeijs JeueupueqneJuog Uap eiS uesse Z 1619296 5 pg UI 8IM ula TIeqe1pueqneJjuogs uep eig 18111 2189021 S EX9 0 L AZS 2 eBuipy 1eyeq uuur c yw jeueJpuegneJuoS ziuog uaua ueDnoueq eis z Pig ueuuen uejnud nz amp unpuiqieA 1 1 eip uin amp unjddny Jap ue eig e ula Bunpuiqia eip 19198 reqeq ueuiuesnz esuong pun 1 EIS ueJunj e uen ueuiuresnz JepuilqJ9Ax2elS ZZ ue WN z Uu Bunqnesyosianjaqey eip als veye z p esinH P U zyesulg uep eig uegelyds Jejsesebule 16 9 eip ssep Lous BIS UB BIS JepeJ eip 915 Z UlaS Jeqiuois Jape Jep ur uessnui uepueuezir aiq ula Bejuosuy wnz s q D
65. e m The inverter may only be used in grid connected photovoltaic systems The inverter is suitable for use with all solar modules whose connections do not need to be grounded In the installation solar modules that have an IEC 61730 Class A rating are required as the inverter is non isolated m Ifthe maximum AC mains operating voltage is higher than the photovoltaic array maximum system voltage then solar modules that have a maximum system voltage rating based upon the AC mains voltage are required 1 Note An overview of suitable solar modules is available at www stecasolar com matrix Potential curves of the plus and minus DC connections with respect to PE Upy Potential between the plus and minus DC connections StecaGrid 1800 2300 3010 and 1800x 2300x 30 10x 82 747 431 Z08 2014 01 31 GB Fig 1 Potential curves of Up at 125 V left and 500 V right StecaGrid 3000 3600 4200 and 3600x 4200x Fig 2 Potential curves of Up at 350 V left and 550 V right 2 5 About this manual 2 5 1 Contents These instructions describe the type coolcept and coolcept x inverters The differences between the types are marked in the text These instructions contain all information required by a technical professional for setting up and operating the inverters Follow the instructions of the respective manufacturers when installing other components e g solar modules cables 2 5 2 Target audie
66. e 159 UNWWOD 1neyeuruou 1194 snyd 97 ejeuiuou Sysug u Nod 19 ejeuiuuou UOISU9 e anod seeuuop 51 9 BA 59 jueujeAneJeduur 1e12edsei ua np S107 XITINNS SInejoeuuoo 0euuoo seo 1 LNV LHOdNI ue2uqej e red syoseid eunqunoo ap suo ei se 19 2 ds 1 ejqeo np esod e ap s107 apuewap Jns s jq ssod ejqeo ep 5844 seuny 1ueujepjoooei np anb1109 9 ej 1118186 ap eunseui ue leg e qeo eo neg fl 0L SMV VTMZ ANI ep 14 1N enBojowoy ejqeo un J L Ad 9441 ap uw 9 c z ap eurejos e 1 sks anod e qeo un Jane jueuieArsnjoxe Sinejoeuuoo seo 165 LN LHOd WI eD1euo ue 5 uooep 8 19 sreuref jueAtop eu XITONNS S1nejoeuuoo S87 LN3IN3SSI LH3AV XITINNS serui sunejoeuuoo s Jej e1su e seesuojne uos enbiu Y09 01 99 9 ue seeui1oJ jueuimp seuuos 19d sep snes LN3IN3SSILH3AV ejanoes ap seufisuo FL 0L 9MV VIZ TN senBojouiou no 4 LAd ed ww g c z ep eJrejos 9 619119 e 59119155 1nod 596489 xne eunsep XITONNS enbieyo ojoud 1no129uu02 lt q Jo seuel OAD 640 OnUJlH 9989 uoo ejlow e oi amp 6e2oo q Ip ojueuleje Ady OUASUI EP Suel e1ojeuuoo eJ 58 8 ojueujeDejoo NS uoo ale e ndy ut ojeotpur OWO eJuesu 0AB9 Jed oun e euoisseuuoo e eJellAS 011 ones jap o1ueureBajoos OIYOSEW eJopeuuoo ep euiuluej eJojeuuo
67. e appropriate end of the test pin into the male or female coupler as far as it will go If the contact is cor rectly located the white mark on the test pin must still be visible 747 431 Z08 2013 12 10 157 Advanced Contact Technology Multi Contact may mit PV MS with PV MS x ill 17 Ziehen Sie die Leitungsverschraubung mit den Werkzeugen PV MS handfest an oder ziehen Sie die Leitungsverschraubung mit den Werkzeugen PV WZ AD GWD und PV SSE AD4 an In beiden F llen gilt Das Anzugsdrehmoment muss auf die konkret verwendeten Solarleitungen abgestimmt werden Typische Werte liegen im Bereich von 2 5Nm bis 3Nm Stecken und Trennen der Kabelkupplung ohne Siche rungsh lse PV SSH4 Stecken ill 18 Stecken Sie die Kabelkupplung zu sammen bis zum Einrasten Kontrollie ren Sie das korrekte Einrasten durch Ziehen an der Kabelkupplung Trennen ill 19 Zum Trennen der Kontakte dr cken Sie die Einrastlaschen X entweder von Hand oder mit dem Werkzeug PV MS zusammen und ziehen Sie die Kabelkupplung auseinander Stecken und Trennen der Kabelkupplung mit Sicherungsh lse PV SSH4 Stecken ill 20 Stecken Sie die Kabelkupplung zu sammen bis zum Einrasten Kontrollie ren Sie das korrekte Einrasten durch Ziehen an der Kabelkupplung Trennen Die Kabelkupplung kann nur noch mit dem Werkzeug PV MS getrennt werden Dr cken Sie die Einrastla schen X mit dem Werkzeug PV MS
68. e for grid 125 V feeding Startup input voltage 150V Rated input voltage 230V 295 V Minimum input voltage for rated 160 V 205 V output MPP voltage for rated output 160 V 500 V 205 V 500 V Maximum input current 11 5A Rated input current 8A Maximum input power at maximum 1840 W 2350 W active output power Rated input power cos 1 1840 W 2350 W Recommended maximum PV output 2200 Wp 2900 Wp Derating power limiting occurs automatically when StecaGrid 3010 x 380 V 270 V 270 V 500 V 3070 W 3070 W 3800 Wp input power gt max recommended PV power cooling is inadequate E input current too high grid current too high internal or external derating grid frequency too high according to country setting limiting signal received via an external interface E output power is limited set at the inverter AC output side grid connection Output voltage 185 V 276 V depending on the country settings Rated output voltage 230 V Maximum output current 12A 14A 14 A Rated output current 8A 10A 13A 747 431 Z08 2014 01 31 133 GB Maximum active power cos 1 Maximum active power cos p 0 95 Maximum apparent power cos p 0 95 Rated output Rated frequency Grid type Grid frequency Power losses in nighttime operation Feeding phases Distortion factor cos 1 Power factor cos StecaGrid 1800 x 1800 W 1800 W 1900 VA
69. e front and rear sides of the device are free of dust Clean the inverter when neces sary as described below 1 ATTENTION Danger of destruction of components in devices of type coolcept Do not allow cleaning agents and devices to penetrate between the cooling fins at the front of the inverter under the grey hood Do not use especially the following cleaning agents Solvent based cleaning agents Disinfection agents Coarse or sharp edged cleaning agents Removing dust Dust should be removed using compressed air max 2 bar Removing heavy soiling A DANGER Risk of death by electrocution Use cleaning agents only with a slightly damp cloth 1 Remove heavy soiling with a slightly damp cloth use clear water If necessary use a 2 hard soap solution instead of water 2 After cleaning remove any soap residue using a slightly damp cloth 8 2 Disposal Do not dispose of the device in the normal household waste At the end of its service life return the device to Steca Customer Service with a note stating Zur Entsorgung For disposal The device packaging consists of recyclable materials 132 747 431 Z08 2014 01 31 GB 9 Technical data 9 1 Inverter 9 1 1 StecaGrid 1800 1800x 2300 2300x 301 0 301 0x StecaGrid 1800 x DC input side PV generator connection Number of DC inputs StecaGrid 2300 x 1 Maximum start voltage 600 V Maximum input voltage 600 V Minimum input voltag
70. ease the retaining plate 3 3 Lift the inverter with both hands until the hooks on the rear side of the inverter are free 3 4 Remove the inverter from the mounting surface 114 747 431 Z08 2014 01 31 GB 5 5 1 Status display Output power V Current day yield 1 Ki PV voltage 1 Ka PV current 1 Ki Grid voltage V Grid current 1 DA Grid frequency 1 NV Internal temp 1 v Derating 1 7 Ki Max daily power 1 NV Abs max power 1 V Day max yield 1 NV Operating hours 1 NV Total yield 1 Ka CO saving 1 Main menu Yield energy fed into grid NV Remuneration amount of mone NV Settings Ka Self test 3 NV Gener ch curve Ki Event log V Information 4 Operation SET Remuneration currency and amount kWh Meas values shown in status displa Ki Reset max vals Ka Clear event log NV Language display v Contrast display WW RS485 address bus address Ki Network 5 ba Alarm acoustic alarm NG Backlight NV Service 6 Overview of operating functions Submenus SET Daily yield 2 dv SET Monthly yield gt 2 5 SET Annual yield 2 Daily yield DA Monthly yield Ki Vv Time format SET
71. en Kon takt in den passenden Querschnitts bereich Drehen Sie die Crimplaschen nach oben Lassen Sie den Klemmb gel K los Der Kontakt ist fixiert www multi contact com Multi Contact ma ST UBLI GROUP Cable preparation Cables with a strand construction of classes 5 and 6 can be connected A Attention Use no uncoated or already oxidised conductors It is recom mended to use tinned conduc tors All MC solar cables have high quality tinned conductors ill 9 Tab 1 Check dimensions A and b in accord ance with illustration 9 and table 1 A O Bereich Leitung mm A range of cable mm 55 9 Typ Type Eu 42 2 Ol PV K T4 6ll PV K T4 101l ill 10 Strip cable insulation Remove 6mm to 7 5mm of insulation from the end of the cable A Attention Do not cut individual strands at stripping 9 Note 1 For directions on the operation of stripping pliers PV AZM and chang ing blade sets see operating instruc tion MA267 at www mwulti contact com Crimping ill 11 Open the clamp K and hold Place the contact in the appropriate cross section range Turn the crimp lugs upwards Release the clamp K The contact is fixed 156 747 431 Z08 2013 12 10 Advanced Contact Technology ill 12 Dr cken Sie die Zange leicht zusam men bis die Crimplaschen sicher innerhalb der Crimp Matritze liegen ill 13 F hren Sie das abisolierte Kabel ein
72. ende de Ensure that scripting and cookies for www solare energiewende de are enabled in the browser c The home page of the Internet portal as shown in Fig 17 is displayed 2 The functions as per the legend shown in Fig 17 are available on the home page of the Internet portal 747 431 Z08 2014 01 31 123 GB Fig 66 VO Pakist n esty E a SOOWIC 17 Home page of the Internet portal Username data entry field 2 email address Password data entry field 1 4 Energieertrag total Eingesparte Menge an co total ALLGEMEINE INFORMATIONEN Anzahl der Anlagen 246 Pv Anlagen Nennleistung total 17 398 kwp Nennleistung 2 70 72 kwp 45 544 462 kwh 27 151 828 Tonnen Suchen Adresse eingeben 4 gt Anlage auswahlen 5 M Button for logging in after D and have been entered After logging in the functions as per the legend shown in Fig 18 are available Data entry field for the postal address of the system that is to be displayed login not required Data entry field for the name of the system that is to be displayed Map for searching for systems 124 747 431 Z08 2014 01 31 GB MY SOLAR SYSTEM Aeca System Data Performance 2 Environmental My yield Today Local comparison s 10 ken r a ia 1 My viaa Cutter Gate of imstallabon 26 April 2043 Fee oa d d kWh Wp se E
73. enu may only be used by technical professionals who can ensure that the changes do not contravene the applicable regulations and standards 747 431 Z08 2014 01 31 93 GB Power limiting Power limiter The inverter output power can be manually limited to a minimum of T 500 W When the power is manually limited the Derating symbol is shown in the status display and the Derating Cause User E default measurement is displayed Fixed voltage Fixed voltage mode The device can regulate the input voltage toa manually adjustable MuR Ir NN value This switches off the automatic setting of the MPP MPP Enter Fixed voltage tracking The input voltage can be adjusted over a range between the maximum and minimum input voltage 300 Example of application fuel cell ATTENTION Before setting a fixed input voltage make sure that the generator is suitable for this Otherwise this may result in yield losses or damage to the system Delete country setting Delete country setting After the country setting has been deleted the device restarts anew and displays the guided initial commissioning menu Delete country setting E Factory setting Factory setting the device to the factory setting deletes the following Reset all a M Yield data values E m Event messages E Date and time Country setting Ej Display language Network settings After the factory setting has
74. ep sod sono eunBes 99 9 uoixeuoo e Jezuel 86 e qisod se ejqeo ejse uoo ejueureotu FL 0L OMY WIZ sopezuan e1q09 ep Soul IN Jod opea 1e os ejqeo un o 3 LAd 0d jap ww 9 s z ep Jejos ejqeo un uoo uoroeulqugoo ue ejueuiejos sejqejnuo U9 9610106100 sojse 85 3 LNV LHOdINI eBjeo ofeq 1ejnuouesep o Jejnuoue ueqep es eounu XITINNS Seide nuoue soJoj9euoo so VION31H3AGV 1 uoo seuosJed Jod ejueureo jun sopejoeuoo 198 ueqep XITONNS Sold ejnuoue se10j2euoo S01 VION3 LH3AGV pepunBes ap 5 L VL 0L SMV W1NZ IN 40d opeaunaeo 1ejos ajqeo eed O 4 LAd Odi jap ww 9 G z ep 1ejos ejqeo esed SEIIEJOAOJOJ SEUOIDEIEISUI US o jdw ns eed XIMONNS 9 ajqejnyIUa 10129u02 747 431 Z08 2013 12 10 2 Zertifikate Certificates Certificats EU KONFORMITATSERKLARUNG C EC DECLARATION OF CONFIRMITY DECLARATION DE CONFORMITE DE LA CE Zertifikat Certificat Certificat Nr 006 0313 Die Firma j The company Seca La soci t Steca Elektronik GmbH MammostraBe 1 87700 Memmingen Germany WWW TECA COMI erkl rt in alleiniger Verantwortung dass folgendes Produkt Netzwechselrichter hereby certifies on its responsibility that the following product StecaGrid 1800 StecaGrid 1800x se d clare seule responsable du fait que le produit suivant StecaGrid 2300 StecaGrid 2300x StecaGrid 3010 StecaGrid 3010x StecaG
75. ers betreffend Biege radius www multi contact com Multi Contact may ST UBLI GROUP Cable routing The forces must not create a visible deformation in the sealing portion of the insulation Refer to cable manufacturers specifi cation for minimum bending radius 747 431 Z08 2013 12 10 159 Phoenix Contact SUNCLIX DC Stecker DC plug connecteur DC 0SO02S0L 0 3890710 HYNIN 81 70 8103 LOV LNOO XINSOHd Www ge uug sc Jesseuiuounpjeqey Jejeuueip 48 e geo ep eeureiq OOWEIG V 0 0L DMV VOZ ZL DMV V SL vL OMV V Op ww 9 Y Op WW y Y ZZ WW G Z Xew ulosuuaN xeu jueJIno IEUUION xew ejeuiuuou esu pu ejeuiuiou 9184102 20A 009 9d AOOLL xew 6unuuedsuueN xeu EUILION Xew e euiuou uoisue Xew e euiuou euorisua 2 041 Do Do S8 Oe OF nressdwejs ungs un e1njejeduje jusiquiy ejueiquuae egnjejeduje L ejueiquie eunjye1eduue L 029 LOSrans 1n L2S0S N WJON Uoeu uejeq euosiuuoe L plepuejs au Buipjoooe ejep eoruuoe L euuou ej uojes senbiuuoe 59 5 8 98189 ewou e 191U99 neq 0812007 sed N us M BN eee sujeis g oreyoAojoug tan KE Ul aen JO 510 0 FR 5029 LOArans 2 13 uoneBnseau Jo euiino IN suuojuoo HE we Die HZ neue euo HL NH oe
76. established display alternates with Output power The following applies to the status display mM The measurements shown in the status display are defined under Settings Meas values Some measurements are always displayed default setting aoan coi eess P Current values are not displayed at night solar irradiation too low example in Fig left TheCO2 saving shown in the status display are calculated using the savings factor 508 g kWh Numeric yield day month year Daily monthly and annual yields can be displayed numerically in a list Yield period day month year Q Individual yields with period and value 1 per row 20 07 2011 15 2 kwh indivi e d The yield periods contain the following numbers of individual 19 07 2011 21 0 KWH entries 1507 2011 21 5 kWh Day yield Last 31 days Monthly yield Last 13 months Annual yield Last 30 years 1 A yield value of 0 is shown when the inverter was not yet installed at that time 747 431 Z08 2014 01 31 89 GB Graphical yield day month year Daily monthly and annual yields can be displayed graphically in a chart ul 04 11 2011 Period for a single yield value here day yield Q y axis m Yield in kWh M With an extra M yield in MWh Mm The scaling changes depending on the maximum value G x axis time in hours days months years Total of all individual yields shown in the diagram in kWh T
77. evice before Pr sence de deux sources Isoler les deux sources ee eve avant toute working on the device the solar modules via the DC cir R seau de distribution intervention SE cuit breaker and the power grid via the line circuit breaker Read and follow the instructions 9 Serial number as a barcode and in plain text S N 746867XG001155550005 80 747 431 Z08 2014 01 31 GB 2 2 Identification Feature Description Types coolcept plastic casing StecaGrid 1800 StecaGrid 2300 StecaGrid 3000 StecaGrid 3010 StecaGrid 3600 StecaGrid 4200 coolcept x stainless steel casing StecaGrid 1800x StecaGrid 2300x StecaGrid 3010x StecaGrid 3600x StecaGrid 4200x Issue version of the manual Z08 Manufacturer s address See amp Contact p 145 Certificates See Appendix gt Certificates and www stecasolar com gt coolcept coolcept x Optional accessories w m E Type plate Manufacturer Elektro Model StecaGrid 3010x Art number 746 866 DC Input AC Output External data loggers WEB log from Meteocontrol Solar Log from Solare Datensysteme Opposing connectors for Multi Contact MC4 DC connections Plug Steca order no 719 621 Socket Steca order no 719 622 Safety sleeve for Multi Contact Steca order no 742 215 Termination plug for RS485 bus Barcode for internal use hun Technical data of the DC input G Item number and pr
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79. f the RS485 bus must not exceed 1 000 m Master first inverter to last inverter m Use the pin assignment according to the table below if the alternative data connection cable is connected to the RJ45 socket of the first inverter or to the connector of an external data logger Pin assignments of the alternative data cable Device Solar Log WEB log Signal Connection RMS Terminal strip 100 747 431 Z08 2014 01 31 GB Terminal strip RJ12 Ll Ld NE MN 1 3 ATTENTION Danger of destroying the RS485 input of the inverter Pin 1 of the RJ12 socket of the Web log data logger carries 24 V DC Never connect the alternative data connection cable to pin 1 3 6 5 Termination To prevent data transmission errors the start and end of the RS485 bus should be terminated M The external data logger at the start of the data connection must be terminated according to the manufacturer s specifications m The last inverter at the end of the data connection is terminated by plugging the optionally available termination plug into the free RJ45 socket for RS485 bus 3 6 6 Addressing Every inverter must be assigned its own unique address for communication between the bus master and the slaves Every inverter is set with an address of 1 at the factory This means that the addresses must be adjusted in systems having more than 1 inverter The following applies m The address is changed at the inverter
80. ff with the factory default settings 92 747 431 Z08 2014 01 31 GB Backlighting Backliaht E off FF E automatic switches on for 30 seconds when a button is Jo pushed automatic E Grid feed arid feed Not feeding switches on for 30 seconds when a button is pushed then switches off A Feeding switches on for 30 seconds when a button is pushed then dims TCP IP network SCH L 3 Notice A prerequisite for this is that you know the parameters required for setting up the TCP IP net work connection Consult further technical professionals If required DHCP is activated in the device ex works This allows automatic integration of the device in most networks Network Network settings required for network communication e g with an Internet portal DHCP Switch DHCP on off IP address Subnet mask IP address IP address of the inverter Subnet mask Subnet mask of the inverter Gateway IP address of the network gateway DNS Adresse IP address of the DNS server Connection test Tests the Internet connection and then displays the result 3 3 4 Service menu The following section describes the service menu items Some items have password protection see also Fig in 5 7 p 775 You can obtain the password from our technical support department see 6 p 142 ATTENTION Risk of reduced yields Inverter and grid parameters can be changed in the service menu The service m
81. g value by 1 step jumps down by one menu level E aselected numerical value starts flashing and can be changed E adopts a change changes the state of a control element check box radio button answers a query dialog with Yes navigates 1 step forward 3 3 1 General information For information shown in the display OQ in 3 7 p 86 the following generally applies E Symbol fx The inverter is processing large amounts of data and is not able to process any user input at this time The resulting waiting time is indicated by the animated sun symbol Errors are indicated by a red flashing backlighting An event message is also displayed at the same time T Note The display reacts slower at very low temperatures This is especially applicable to coolcept x devices that are used outdoors 3 3 2 Information The information shown on the display is described below using illustrative examples 88 747 431 Z08 2014 01 31 GB Status display The status display shows the following values Output power Measurement name Measurement with units Q Date 3431 My Symbol Non confirmed event messages more information on this is provided in Section 7 p 128 m 5 m 50 m Animated Connect symbol with 2 digit inverter address indicates data traffic on the RS485 bus 9 Symbol Derating Symbol Fixed voltage mode activated Time IP address of the device when a network connection has been
82. ger Inverter serial number s 123456AB012345678912 2 Please enter the serial number of the inverter here Up to 5 inverters can be registered in this registration process Continue gt User data System F i have read the General Terms and Conditions and the Data Protection Regulations and accept them Submit information Fig 10 Language selection and data entry form for the serial number 2 Select your language using the buttons in Fig 10 The language is set immediately 3 Enter the serial number of the device into the field 2 1 Notice The serial number always consists of a sequence with 6 numbers 2 letters 12 num bers e g 123456AB123456789012 f you enter an invalid serial number an error message 5 displayed and the login process is cancelled Press the green button at the left next to the field to enter the serial numbers of further inverters a maximum of 5 inverters are possible 4 After entering the last serial number press the button c Fig 11 p 120 appears 747 431 Z08 2014 01 31 119 GB Entering the user data StecaGrid portal registration Data logger v User data Registration E mail service stecasolar com 1 Password 999999 2 2 Repeat password 960000 3 Note Your 4 is also your user name 6 Dee System 7 have read the General Terms and Conditions and the Data Protection Regulations and accept
83. gths mm y L Pre zange f r Aderendh lsen Art Nr 95 101 1300 0 Crimping tool for ferrules Wieland order ref no 95 101 1300 0 Federkraft Anschl sse Spring clamp connections Leiter conductor BE NL PE N L Einfach Anschlu Doppel Anschlu Single connector Dual connector Abmantellange y mm 40 35 55 50 Dismantling length y mm Abisolierl nge x mm Insulation strip length x mm Leiterquerschnitt mm 1 5 2 5 Conductor cross section mm eindr htig solid 14 5 1 14 5 1 feindr htig nur mit Aderendh lse 13 1 ine stranded ferrules required Aderendh lse entspr DIN 46228 E 12 Ferrules acc to DIN 46228 E Aderendh lse entspr DIN 46228 E 12 Ferrules acc to DIN 46228 E Ultraschallverdichtet 14 5 1 14 5 1 ultrasonically compressed Schraubanschl sse Screw connections Zugentlastung strain relief amp 10 14 amp 13 18 Leiter conductor PE NL PE NL Einfach Anschlu Single connector Abmantell nge y mm 30 25 42 37 Dismantling length y mm Doppel Anschlu Dual connector 45 40 Abisolierl nge x mm 8 Leiterquerschnitt 1 5 4 mm Insulation strip length x mm conductor cross section 1 5 4 mm Biegeradien Beachten Sie den minimalen Biegeradius der Leiter Vermeiden Sie Zugkr fte auf die Kontaktstellen indem Sie wie folgt vorgehen Bendi
84. he graphical representation can show annual yields for the last 20 years Event messages See 7 p 128 Generator characteristic curve x axis input voltage in V Q y axis power in kW Peak MPP When the Gen Ch Curve menu item is called the inverter records the generator characteristic curve of the inverter and then displays it Fig upper left The following applies m The inverter traverses the input voltage range and records the power generated over this range Duration a few seconds is displayed Mm The MPP is the peak of the generator characteristic curve m This peak and the generator characteristic curve change with the level of solar irradiation Multiple peaks are a sign of partial shadowing Fig left m If the top of the curve is flat then the inverter can possibly no longer feed power into the grid 90 747 431 Z08 2014 01 31 GB Information System info SYS APP 1 6927 SYS PAR 4 0 6 SYS LOF IS 515 H O 3 3 3 Settings Numerical settings Date setting e e e 6 07 2011 The menu item Information contains the following submenu items B Contact info E System info see Fig left Product designation Serial number of the inverter Information on the software and hardware versions of the inverter see example in Fig left Inverter address Version of the operating instructions for the inverter E Country setting Countr
85. in operating functions The figures in this section show examples Status display Output power 403 w 20 07 2011 cf 13 31 Menu navigation Time and date Time Format Event messages See amp 7 p 128 Press AV to select a menu item Press SFT to call up the submenu Fig left Repeat steps 3 and 4 for further submenus as required If necessary press ESC for 1 second to call up the status dis play Fig left Press AV to display a different parameter Press ESC for 1 second to call up the status display as Press SET The main menu is displayed with the top item 116 747 431 Z08 2014 01 31 GB Displaying yields numerically list and graphically chart 350 kWh 372 kWh 350 5 The status display is shown 1 Press SET The main menu is displayed with Weld selected 2 Press SET The list with yield time periods is shown 3 Press AV to select a yield time period 4 Press SET The individual yields for the yield time period are shown in a list Fig left 5 Press AV to select an individual yield value 6 Press SET The selected individual yield is shown in a chart Fig left 7 Press AV to page through the charts 8 Press SET to return to the list Editing selection lists containing check boxes Select meas Output power Current day yield PY voltage A selection list
86. ination and per missible data cables 98 747 431 Z08 2014 01 31 GB Notice f a country setting of Italy is set then the RS485 bus must be wired as follows in order to allow control via an external device as per CEI 0 21 External fast disconnection Ital Teledistacco If wires 3 and 8 of the RS485 bus 2 are con nected e g via an external relay then the following applies Relay closes The inverters connected to the bus disconnect themselves from the grid Relay opens The inverters connected to the bus connect themselves from to the grid normal operation Switch over of the grid frequency disconnection thresholds ital Modalit definitiva di fun zionamento del sistema di protezione di interfaccia impiego del SPI sulla base di letture locali e di informazioni comandi esterni If wires 5 and 8 of the RS485 bus are connected e g via an external relay then the following applies Relay closes The inverters connected to the bus set the switch off thresholds as per CEI 0 21 to 47 5 Hz and 51 5 Hz Relay opens The inverters connected to the bus set the switch off thresholds as per the Italy country setting see the Technical Data section We recommend integrating the interconnection of wires 3 5 and 8 into the bus termination 1 Pin assignments of the RJ45 plug for the RS485 bus see Fig 4 2 See under amp 3 1 1 p 86 and and under 3 1 2 p 87 00 m Fig 4 Pin assignments
87. inverter is less than the minimum permissible quency too value Due to legal requirements the inverter switches automatically off low while the error state is present gt Contact your installer if this error occurs frequently Grid fre The grid frequency at the inverter is greater than the maximum permis quency too sible value Due to legal requirements the inverter switches automatically high off while the error state is present gt Contact your installer if this error occurs frequently The grid voltage at the inverter is less than the minimum permissible value Due to legal requirements the inverter switches automatically off while the error state is present gt Contact your installer if this error occurs frequently The grid voltage at the inverter is greater than the maximum permissible value Due to legal requirements the inverter switches automatically off while the error state is present gt Contact your installer if this error occurs frequently Grid vol After switching off the inverter cannot resume feeding because the grid tage too voltage exceeds the legally prescribed switch on value high for re activation P Contact your installer if this error occurs frequently Grid vol The output voltage averaged over the legally prescribed period of time tage too falls below the permissible tolerance range The inverter switches auto low matically off while the error state is present gt Contact your
88. ions The mounting location and immediate environment are permanently fixed vertical flat non inflammable and not subject to constant vibration The permissible ambient conditions are conformed to see Technical data nverter p 133 et seqq The following free spaces must be present around the inverter Above below at least 200 mm At the sides in front at least 60 mm Do not install the inverter in areas where animals are kept Observe the connection ratings specified on the type plate The DC cables must not be connected to an earth potential DC inputs and AC output are not galvanically isolated ATTENTION When transmitting data over a public network Transmitting data over a public network can incur additional costs Data transmitted over a public network is not protected from unauthorised access by third parties Note Avoid exposing the inverter to direct sunlight The display must be readable on the installed device 747 431 Z08 2014 01 31 103 GB 4 2 Mounting the inverter Fastening the mounting plate gt Screw the mounting plate to the mounting surface using 4 Screws m Use screws and dowels etc appropriate for the weight of the inverter E The mounting plate must lie flat on the mounting surface and the metal strips at the sides must point forwards Fig left Install the mounting plate vertically with the retaining plate at the top exam
89. is 220 V instead of 230 V 9 ATTENTION Danger of yield losses Activation of the Droop Mode is not permitted in systems connected to the public electricity grid Activation of the Droop Mode is recommended when the inverter is operated in conjunction with a stand alone inverter in a system that is not connected to the public electricity grid Droop Mode 50 Hz Droop Mode 60 Hz 60 Hz Italy 8 Systems smaller than 3 KW maximum output power taly 9 Systems greater than 3 kW maximum output power Notice The requirements for the country specific grid parameters may change at short notice Contact the Steca Customer Service if the parameters specified in the table below no longer correspond to the legally prescribed requirements in your country See amp Contact p 145 Information on setting the country are provided in amp 4 7 p 108 et seqq 142 747 431 Z08 2014 01 31 GB 10 Liability commercial guarantee legal guarantee 10 1 Exclusion of liability The manufacturer can neither monitor compliance with this manual nor the conditions and methods during the installation operation usage and maintenance of the inverter Improper installation of the system may result in damage to property and as a result to bodily injury Therefore we assume no responsibility or liability for loss damage or costs which result from or are in any way related to incorrect installation improper operation or incorrect use and m
90. loiololoio oloo Q9 olololo lojolo NININ LO Hit NINININI NIN NN O SIN IN IN In NIZINI NOL Ny Ayal aya n Oo STN NMN IN X a ololo n o o o olojojiojlooj iojloo ol n o o o o CUN RES olnininin ooo ol n oO i n oloimjoiol o o o olololololn inin olo o ololo ln m o lololo Gall Ze o IN SI SI SI TINININ NIN NIN LO CN CN N CN LY NTN le 7 AWN CN CN LO 1 LO LO min VUT EN WA I 1 11 11 D by a a a I RP boy EST ER S T I ft 5 KEE 4 wq 9 EE o D 2335 e ololo o o ololo ololololojlololololniojlojlo o oin oloioiooioj jojiojoigio joeinojoinuv loo gt gt NINININI NIOINJAN CN ON ON IL NIN L0 0 O OLN LN IN In NJIQOINI NJ NOIN NINININI NI SININ OIN OO 1 11010 e c olo o o o n o o e Oloioilolooooi jo o oj o o oj oj o nw o olo o 4 a Ojojooooojjojoojojo e ojolooj ojojo o jsoo S ojio Ox inoo o gt 10 10 in in in O in in LA N LAT LAT LAT LA LEN LA RR LA in O O LA niosisiniololninliolnin 2 l0 1o AINIMINISo o SH ON ee ae en a m m m m o el Em 0 lO Les NIN own UOI o olololo oloilolooiooo olo ojo o oo o lololoooloQgojiooo o mmc c m mimjolo m mi co O MIMIN GO emm MAINT NT A M mij ojoelojo m eo 29UUO29
91. may have Europe Steca Elektronik GmbH Mammostrasse 1 87700 Memmingen Germany Phone 49 0 700 783 224 743 49 700 STECAGRID Monday to Friday from 08 00 a m to 4 00 p m Fax 49 0 8331 8558 132 Email service stecasolar com Internet www stecasolar com 747 431 Z08 2014 01 31 145 GB 146 747 431 Z08 2014 01 31 1 Montage Installation Montage 2 Zertifikate Certificates Certificats 747 431 Z08 2013 12 10 147 1 Montage Installation Montage coolcept 742 643 Z01 Ww Q 7 lt 148 747 431 Z08 2013 12 10 coolcept x 748 339 201 N 747 431 Z08 2013 12 10 149 AC Stecker AC plug connecteur AC gesis RST 20i2 20i3 gen Hotline Tel 49 951 9324 996 Fax 49 951 9326 996 Email BIT TS wieland electric com Internet www gesis com Gebrauchsanleitung f r Steckverbinder 2 3 polig Instructions for use for 2 3 pole Connector Wichtige Information bitte aufmerksam lesen Dieses Beiblatt beschreibt die Montage der zwei und dreipoligen gesis RST Steckverbin der Bitte beachten Sie da elektrische Anschl sse und Installationen ausschlie lich von hierf r ausgebildeten Fachkr ften vorgenommen werden d rfen Important information please read carefully This leaflet is intended for use by trained electricians only It describes the mounting of the two an
92. n faulty The internal fan of the inverter is faulty In certain situations the inverter will feed less power into the grid gt Contact your installer Device Despite power reduction the maximum permissible temperature has overheated been exceeded The inverter feeds no power into the grid until the max imum permissible temperature is no longer exceeded 1 Check that the installation conditions are satisfied 2 Contact your installer if this message occurs frequently PV voltage The input voltage at the inverter exceeds the permissible value E Boe off the DC circuit breaker at the inverter and contact your Installer PV current The input current at the inverter exceeds the permissible value The too high inverter limits the current to the permissible value gt Contact your installer if this message occurs frequently Grid There is no grid voltage present inverter running independently For islanding safety reasons the inverter must not feed into the grid The inverter detected switches off while the error is present dark display gt Contact your installer if this error occurs frequently Time date The inverter has lost the time settings because it was disconnected from lost the grid for too long Yields cannot be stored and event messages will have the wrong date gt Correct the time under Settings gt Time date 130 747 431 Z08 2014 01 31 GB Intern gt Contact your installer if this message occu
93. nce Unless otherwise indicated the target audiences of this manual are technical professionals and system operators Technical professionals are for example 747 431 Z08 2014 01 31 83 GB E Persons who have the knowledge of terminology and the skills necessary for setting up and operating photovoltaic systems m Persons who have the necessary training knowledge and experience and knowledge of the applicable regulations in order to evaluate and recognise the dangers inherent in the following work Installation of electrical equipment Production and connection of data communication cables Production and connection of mains grid power supply cables 2 5 3 Markings Symbols The following table contains the symbols used in this manual and on the device Symbol Description Location general danger warning manual danger from electricity manual device Read the manual before using the product device Keywords Keywords used in conjunction with the symbols described above Keyword Description DANGER Immediate danger of death or serious bodily injury WARNING Possible danger of death or serious bodily injury CAUTION Possible danger of light or medium bodily injury ATTENTION Possible damage to property NOTE Note on operation or use of the instructions 84 747 431 Z08 2014 01 31 GB Abbreviations Abbreviation Derating DHCP MSD MPP MPP tracker SELV TBTS MBTS Vey Description
94. nde relevante bestemmelser EG EMV Elektromagnetisk kompatibilitet 2004 108 EG EG Lavspenningsdirektiv 2006 95 EG Anvendte harmoniserte standarder s rlig n RO Declaratie de conformitate UE Prin prezenta se declar ca produsul mai sus mentionat este in conformitate cu umn toarele directive respectiv norme Compatibilitate electromagnetic 2004 108 EG Directiva CE referitoare la tensiunile joase 2006 95 EG Norme europene utilizate in special n SI EU izjava o skladnosti lzjavjamo da je navedeni izdelek skladen z naslednjimi direktivami oz standardi Direktiva o elektromagnetni zdru ljivost 2004 108 EG Direktiva o nizkonapetostni opremi 2006 95 EG Uporabljene evropski standardi e posebej EU KONFORMIT TSERKL RUNG EC DECLARATION OF CONFIRMITY DECLARATION DE CONFORMITE DE LA CE StecaGrid 1800 StecaGrid 2300x StecaGrid 3000 StecaGrid 3600x CZ ProhlaSeni o shod EU Prohlasujeme timto Ze tento agreg t v dodan m provedeni odpovid n sledujicim prislusnym ustanovenim Sm micim EU EMV 2004 108 EG Sm micim EU nizk amp nap ti 2006 95 EG Pouzit harmoniza ni normy zejm na ES Declaraci n de conformidad CE Por la presente declaramos la conformidad del producto en su estado de suministra con las disposiciones pertinentes siguientes Compatibilidad electromagn tica 2004 108 EG Directiva sobre equipos de baja tensi n 2006 95 EG Normas armonizadas adoptadas especi
95. nductor voltages in 2 and 3 phase grids with 100 V 127 V 4 4 Preparing the DC connections IN DANGER Risk of death by electrocution Observe the warning notes in 4 7 p 102 A coolcept Opposing Multi Contact connectors must be used for the DC cable to suit the Multi Contact MC4 plug connectors opposing connectors optionally available A coolcept x Use the SunClix plug connectors provided to ensure that the specified degree of protection is maintained ATTENTION Danger of damage to the inverter and the modules Connect the opposing connectors for the DC connections to the DC cable observing the correct polarity 1 Attach the connector plug counterparts to the DC cable according to the manufacturer s instructions see Appendix 2 If legally prescribed e g France plug in the optionally available safety sleeves according to the manufacturer s instructions Fig 9 Fig 9 Safety sleeve unmounted left and mounted right 4 5 Preparing the data connection cable If a data connection is required use a standard RJ45 cable patch cable Cat5 or construct an alternative data connection cable see amp 3 6 p 96 747 431 Z08 2014 01 31 107 GB 4 6 Connecting the inverter and switching on the AC power IN DANGER Risk of death by electrocution Observe the warning notes in amp 4 7 p 702 ATTENTION Maintain a minimum clearance of 200 mm between the data conne
96. ng radius Note the minimum bending radius for conductors Avoid pull forces on the contact points by proceeding as follows ch 2 1 Leitung wie ben tigt biegen Bend the wire as required 2 Leitung abl ngen Cut the wire to length 3 Abmanteln abisolieren Strip the cable and wires Leitermontage Wire connection Federkraft Anschlu Spring clamp connection Schraubanschlu Antrieb PZ1 Anzugsmoment typ 0 8 1Nm Screw connection Drive PZ1 Tightening torque typ 0 8 1 Nm Doc BA000427 B 1 3 150 747 431 Z08 2013 12 10 Verschlie en ACHTUNG CAUTION Closing Die Steckverbinder sind nicht zur Stromunterbrechung geeignet Trennen oder stecken Sie die Verbindung niemals unter Last Verschraubung The connectors are not for current interrupting Never connect or Anzugsmoment disconnect under load typ 4 1 Nm Screw connection Tightening torque Leiterdemontage E Schraubendreher f r Klemmstellen mit Federkraft Schneide DIN 5264 A geschliffen typ 4 1 Nm A TF Unlocking Stecken und verriegeln Screwdriver for spring clamps Plugging and locking edge acc to DIN 5264 A de burred ACHTUNG CAUTION Geh useeinbau mit M20 Durchf hrung Die Steckverbinder sind nicht zur Stromunterbrechung geeig Housing installation with M20 feedthrough net Trennen oder stecken Sie die Verbindung niemals unter Last L The co
97. nique 15 2 5 Ein und feindr htige Leiter mit 0 75 mm und 1 0 mm sind auch klemmbar Single wire and fine strand conductors with 0 75 mm and 1 0mm can also be connected Anschlie bare Leiterarten Type of conductors which can be connected Leiterquerschnitt mm conductor cross section mm Schraubklemmstelle ein feindr htig H SE Screw terminal single wire fine strand zus tzlich eindr htig 4 0 additionally ine strand zus tzlich exibel mit Aderendh lse additionally exible with core end sleeve Schraubenlose eindr htig BZ Klemmstelle single wire Screwless terminal zus tzlich exibel mit ultraschallver 5 2 b additionally dichteten Leiterenden exible with ultrasonically densified lead ends zus tzlich exibel mit Aderendh lse 9 additionally exible with core end sleeve Crimpanschluss exibel mit ultraschallver 9 25 Crimp connection dichteten Leiterenden exible with ultrasonically densified lead ends Anzahl der Kabel pro Klemmstelle 1 bzw 2 Number of cables per terminal point 1 or 2 respectively Wieland Electric GmbH Brennerstra e 10 14 96052 Bamberg Tel 49 951 9324 0 Fax 49 951 9324 198 Internet www wieland electric com Email info wieland electric com v wieland Stand Updated 10 2009 2009 Wieland Electric GmbH Abmantell ngen und Abisolierl ngen mm Dismantling and Insulation strip len
98. njej64os uezir Ud UPJOA UU Jopy euerjosiqe eip ers 1911 uepieuuosnzqe eiugJpJezur3 ele reqep jneJep eis uelyay qe uu c uin uejeuBieeB w ul ju Jeqey sep ale UI Pita uegeruosue jaqey rz u g y sue JBPUIGQIBAYIAIS Z 0879841 dvO NOLLO31OHd O Ad g 2 eddexzinuos 1eure Hu Puls 9e1sob JUDIU eip jepuigieAxoels eip ers U Y SJ A neuuoeq Jap ne af JYDIU 4exoeis uep eis ueBepeA JesseM 19 un JYOIU JepulqJe xoels eip eis ueuone zinuiuos pun jex6nuone J JOA Jepulq 0 JBAYDOIS 9 eis uezinuos NNLH V Bissejnz 1s yam euresureuie eijsulop 1902 uioisuuewN pun BunuuedsuueN nz ueqeBuy eip Buipequn uepulqieA Wap aq eis ueyuoeeg WIEPUIAIENYIALS XMONNS ueJepue WU JNU 1 4991S S p 815 uepuig1eA NNLH V 51 Jop eip ueipe 1eBeig eip sjaqey sep ueBe ieA Lag als uejJoeeg yo bow afp uv jne puis ued Ayaqey e1eyeM ssnjuos uy euosumjele 9J9uois Jep 19 JeqeM ueseip ju DN pL OF SMV eziiejdny leqexuejos ureuetzimiez f jepo 3 LAd AL won jeqexIejog uuu 9 G z WEUIS UU ueuuulesnz JNU JepulqJeA IS eseip eis jse Jejun sjewalu JepuigieAxoelrS XHONRnS ap 815 1 181 19 0 U9499 S 9N INHVM uapJem uessojuoseDue ueuosijeg eueseiwejun YOSIUYI9 oJpjeje uounp uoigeruossne ueynp Jop UIAIBAY98IS XITONNS oC DNNNHVYM esiemulusyeuieuoiS
99. nnectors are not for current interrupting Never connect Mp or disconnect under load 8 7 0 2mm ne ME 7 Mutter Um die Einhaltung der IP Schutzart gew hrleisten zu k nnen Anzugsmoment m ssen an allen nicht belegten Stecker oder Buchsenteilen typ 3 3 5Nm a Schutzkappen Zubeh r montiert werden To maintain IP 65 type of enclosure protective caps acces Nut 2 21 75 1 25 mm sory must be mounted on all unoccupied connectors Tightening torque typ 3 3 5Nm ffnen des Steckverbinders Opening the connector Detail Entriegeln und Trennen Unlocking and separating Doc BA000427 B 747 431 Z08 2013 12 10 151 Geh useeinbau mit M25 Durchf hrung HINWEISE NOTES Housing installation with M25 feedthrough DE Die Installationssteckverbinder RST 20i2 i3 sind nach RL 94 9 EG ATEX 95 An hang Ger te der Ger tegruppe Il Kategorie 3G die nach RL 99 92 EG Y ATEX 137 in der Zone 2 sowie den Gasgruppen IIA IIB und IIC die durch brenn 11 7 0 2mm bare Stoffe im Bereich der Temperaturklassen T1 bis T6 explosionsgef hrdet sind eingesetzt werden d rfen Bei der Verwendung Installation sind die Anforderungen nach EN 60079 14 Wa einzuhalten EN The installation plug connectors RST 20i2 i3 are according to RL 94 9 EG ATEX 95 Appendix I appliances of Appliance Group Category 3G 25 5 0 25mm which a
100. nst bei der Selbstkonfektionierung weder die Sicherheit noch die Einhal tung der technischen Daten gew hrleistet ist Andern Sie das Produkt nicht in irgend einer Weise ab Nicht von MC hergestellte Steckverbindungen die mit MC Elementen steckbar sind und von den Herstellern manchmal auch als MC kompatibel bezeichnet werden entsprechen nicht den Anforderungen f r eine sichere langzeitstabile elek trische Verbindung und d rfen aus Sicherheitsgr nden nicht mit MC Elementen gesteckt weren MC bernimmt daher kei ne Haftung falls diese von MC nicht freigegebenen Steckver bindungen mit MC Elementen gesteckt werden und deshalb Sch den entstehen Die hier beschriebenen Arbeiten d rfen nicht an stromf hrenden oder unter Spannung stehenden Teilen durchgef hrt werden Der Schutz vor einem elektrischen Schlag muss durch das Endprodukt gegeben sein und vom An wender sichergestellt werden Die Steckverbindungen d rfen nicht unter Last getrennt werden Das Stecken und Trennen unter Spannung ist zul ssig A Die Steckverbinder sind wasserdicht gem ss IP Schutzart Sie sind aber nicht geeignet f r einen dauerhaften Gebrauch unter Wasser Legen Sie die Steckverbinder nicht direkt auf die Dachhaut auf AN Nicht gesteckte Steckverbinder sind mit einer Ver schlusskappe MCA Artikel Nr 32 0716 f r Buch sen und 32 0717 f r Stecker vor Feuchtigkeit und Schmutz zu sch tzen Die Steckverbinder d rfen nicht im verschmutzten Zu
101. o e3eBoj oos e eJelose Z e nd y ut oyeoipul OWO eJuesu ZLSP031 e eX9 0 L AZS 59 pe uuu g ebrej ejund gun uoo oi Dej e ni Jod un oresseoeu 34 E 614 11093uuo0S lap euoizejedes rum i 048 109 BIS 0 ueujeBejoo euo 1 Jad e OjJesul SOD ojueujeBojoo euruue euoeuuoo 9 O1YOSeW eJojyeuuoo eujeisse 2 Mojeuuoa lap auolun ZZ WN Z Ip eiddoo Bun uoo OAD Jed euoisseuuoo e ejelleg ep1ooodeo Jeu ouesur eJejju eos euo OYU Ljou e oiB6eooo q Ip ojueue e eJepniuo Z ejlow e oi66eooo q Ip o3ueuuejo 8U IJIqISI e4esse OUOAAP nje eo lop Quays 97 SEO 8 OUI ne 89 109 ojejeds ejonnpuoo BIND uoo eJJesu oj ojo amp uis un 18 68 uou e euorz 19 18 918 euorzejedo eysenb oi Jepe ejisuejn un uoo uiui GL Ip o eo jiejejedS 1 ones jap ojueurebojo2 L 910jjeuuoo Jap ojueureBojlo z eBejoo uou uoneuuoo re 087G8 4 891P09 dvO NOLLOF LOHd O Ad Se pe Ip oroonddeo un e1eojddy 019 jep eunuedoo p ojueui Ins ejueuregeJrp euoeuuoo ejesod UON UONSUUOS enboe ur eueBjeuulruoN uogyeuuoo amp ypiun ep 0 eJeAjod ejep e1e66610Jgd 3 LNV LHOd WI eunuJoo eJo e oJooold nid oSseuued
102. o place The hooks on the rear side of the inverter must slide over matching protrusions on the mounting plate 3 The inverter must now sit securely on the mounting plate and can no longer be slid upwards Notice __ The procedure for removing the inverter from the mounting plate is described in 6 4 9 p 113 4 3 Preparing the AC connection 4 3 1 Line circuit breaker Information on the required line circuit breaker and the cables to be used between the inverter and the line circuit breaker is provided in 9 2 p 140 43 2 Residual current circuit breaker If the local installation regulations require the installation of an external residual current circuit breaker then a Type A residual current circuit breaker as per IEC 62109 1 8 7 3 8 is sufficient 4 3 3 Wiring the AC plug A DANGER Risk of death by electrocution Observe the warning notes in 4 7 p 702 Grid voltage 220 V 240 V Wire the AC plug supplied as described in the Appendix under Mounting gt AC plugs Grid voltage 100 V 127 V A DANGER Risk of death by electrocution Never connect one of the phases L1 L2 or L3 to PE or N on the mains grid side 747 431 Z08 2014 01 31 105 GB SCH L j 7 Note With a mains grid voltage of 100 V 127 V the inverter can be connected between the L1 L2 and L3 external conductors as follows 2 phase mains grids Nand L are connected between the LT L2 external conductors
103. oduct designation Manufacturer Protection Class Il and CE symbols Country of manufacture Voltage 125 600V Voltage 230V 50 60Hz MPP Voltage 270 500V Power Factor 0 95 Current max 11 5A Current max 14A Power max 3000W 1 0 Technical data of the AC output Degree of protection and grid monitoring standard used IP classification IP 65 Overvoltage category III According to VDE 0126 1 1 A1 VDE AR N 4105 Notice A For Australia only Mask off the Protection Class Il symbol on the type plate as described on amp p 104 For the serial number see p 80 A For the position of the type plate see 3 1 p Ser 747 431 Z08 2014 01 31 81 GB Display The correct version of the instructions matching the software is shown under the Information System info menu item in the display EU declaration of conformity The products described in this document comply with the applicable European directives Certifi cates for the products are available on www stecasolar com gt PV GRID CONNECTED Grid inverters 2 3 Scope of delivery Inverter D coolcept type plastic casing or coolcept x type stainless steel casing IP65 Mounting plate for coolcept or coolcept x AC plug 1 pair of SunClix plug connectors coolcept x only 3 sealing caps for RJ45 sockets coolcept x only Installation and operating instructions 6 2 4 Proper usag
104. om being unin tentionally switched on again 2 Set the DC circuit breaker on the inverter to position 0 Take measures to prevent the system from being unintentionally switched on again 3 Disconnect the DC cable plug connectors SunClix or Multi Contact MCA according to the manufacturer s instructions see Appendix A special tool is required for the Multi Contact MCA A Warning DC cables carry voltage when the solar modules are subjected to sunlight 4 Pull out the AC plug from the inverter as described in the Appendix under Mounting gt AC plugs 5 Check that all pins of the AC plug are free of voltage Use a suitable voltmeter for this do not use a simple neon phase checker Do not connect cables to the inverter until explicitly asked to do so in the instructions Do not open the casing of the inverter Connect only SELV circuits to the RJ45 sockets Lay the cables such that the connection cannot come loose accidentally When laying cables ensure that no damage occurs to any of the constructional fire safety measures in the building Make sure that no inflammable gases are present A Observe all applicable installation regulations and standards national laws and connection values specified by the regional power supply company 102 747 431 Z08 2014 01 31 GB 1 ATTENTION Danger of damage to the inverter or derating The mounting location must satisfy the following condit
105. onditions MSD not ready The self test was not started because the inverter was not ready for operation 7 Press V several times until the message Self test passed is 8 Press SET to confirm the result of the self test The status Remedy Contact your installer if this error occurs frequently Repeat the self test during the day when the inverter is feeding the grid Repeat the self test later Repeat the self test a few minutes later when the inverter is ready for operation and is feeding 747 431 Z08 2014 01 31 127 GB 7 Troubleshooting Faults are indicated by event messages as described below The display flashes red The st of event messages below contains information on troubleshooting and fault correction Structure Event messages contain the following information Symbol for the type of event message Q Date time when the event occurred Grid volt ACTIVE cause of the event message is still present or too low RSR RLTIVE Date time at which the cause of the event message was cor rected Cause of the event message G Counter No of the displayed event messages Total number of event messages Max number of all event messages 30 NEW is displayed until the event message has been manually confirmed via the ESC or AV button Function Event message types Type Information symbol 1 The inverter has detected an error that does no
106. parameters Service technicians can use this menu item for changing additional MSD parameters 3 4 Cooling The internal temperature control system prevents excessive operating temperatures When the internal temperature is too high the inverter adjusts the power consumption from the solar mod ules to reduce the heat dissipation and operating temperature The inverter is convection cooled via fins on the front and rear side A maintenance free fan circu lates the heat within the closed casing evenly over the entire surface of the casing 3 5 Grid monitoring The inverter constantly monitors the mains grid parameters while feeding the grid If the grid devi ates from the legally prescribed specifications then the inverter automatically switches off When the grid conforms to the legally prescribed specifications then the inverter automatically switches on again 3 6 Data communication The device has the following communication interfaces W 1xRJ45 socket Ethernet for TCP IP network for communication e g with a central data server m 2xRJ45 sockets RS485 bus for communication with external devices e g a data logger 96 747 431 Z08 2014 01 31 GB 3 6 1 Data The inverter can transmit a wide range of data to other devices Some of this data is shown on the display and certain data is stored in the internal memory EEPROM as described below Displayed data Voltage and current of the solar generator Power and
107. ple in Fig left Notice More information on determining the optimum position for the mounting plate is provided in the attached information sheet and in the Appendix under Mounting For Australia only Mask off the Protection Class Il symbol on the type plate SC L J 1 Note When the inverter is used in Australia the national regulations do not permit the Protection Class II symbol to be displayed on the type plate The inverter is therefore supplied with a small sticker in the same bag as the AC plug Completely cover the Protection Class Il symbol using the small sticker provided as shown in Fig 6 Manufacturer EI aS Model StecaGrid 4200 ZC C Art number 745 282 Made in Germany DC Input AC Output Voltage 350 845V Voltage 230V 50 60Hz MPP Voltage 350 700V Power Factor 0 95 1 0 Current max 10A Current max 18 5A Power max 4200W IP classification IP 21 Overvoltage category According to VDE 0126 1 1 A1 VDE AR N 4105 Fig 6 Position of the sticker for covering the Protection Class Il symbol 104 747 431 Z08 2014 01 31 GB Mounting the inverter on the mounting plate 1 Grasp the inverter by the recesses coolcept or the outer edges coolcept x position it in the middle of the mounting plate and press lightly example in Fig left 2 Lower the inverter into place until the retaining plate on the mounting plate clicks audibly int
108. r No 32 6020 20100 ill 3 Open end spanner PV MS 1 Set 2 pieces Order No 32 6024 ill 4 PV WZ AD GWD socket wrench insert to tighten Order No 32 6006 ill 5 PV SSE AD4 socket wrench insert to secure Order No 32 6026 ill 6 Test plug PV PST Order No 32 6028 ill 7 Open end spanner A F 15mm ill 8 Torque screwdriver A F 12mm 747 431 Z08 2013 12 10 155 Advanced Contact Technology Tab 1 b Kontrollmass b Control dimension Leiterquerschnitt Conductor cross section Vorbereitung der Leitung Anschlussleitungen mit einem Litzen aufbau der Klassen 5 und 6 k nnen angeschlossen werden A Achtung Verwenden Sie keine blanken oder bereits oxidierten Leiter Verzinnte Leiter sind vorteilhaft Samtliche Solarkabel von MC haben hochwertige verzinnte Leiter ill 9 Tab 1 Kontrollieren Sie die Masse A und b gem ss Illustration 9 und Tabelle 1 14 4 2 5 PV K T4 6l ill 10 Leitung abisolieren Entfernen Sie die Isolation des Kabels auf einer L nge von 6mm bis 7 5mm A Achtung Schneiden Sie beim Abisolieren keine Einzeldr hte ab 9 Hinweis Bedienung der Abisolierzange PV AZM sowie das Auswechseln von Messers tzen entnehmen Sie bit te der Bedienungsanleitung MA267 auf www multi contact com Crimpen ill 11 Offnen Sie den Klemmbugel K und halten Sie ihn fest Legen Sie d
109. r cause that could not be foreseen or avoided with the technology used in manufacturing the product 6 if the serial number and or the type number has been manipulated or rendered unreadable 7 the use of the solar products in a movable object for example ships mobile homes or others 8 failure to conform to the instructions on care and main tenance of the product as recommended by Steca in the operating instructions 9 damage soiling or painting of the casing so that cleaning or repair is no longer possible The guarantee stated in these operating instructions only applies to consumers who are customers of Steca Elektronik GmbH or of resellers authorised by Steca Elektronik GmbH The guarantee men tioned here is not transferable to a third party The customer shall not transfer the rights and duties resulting from this guarantee in any way without the prior written approval of Steca Elektronik GmbH Furthermore Steca Elektronik GmbHshall in no case be liable for indirect damage or loss of profit Unless otherwise specified by any applicable compulsory legislative regulations Steca Elek tronik GmbH shall also not be liable for any other damages other than those for which Steca Elek tronik GmbH has hereby explicitly accepted liability 144 747 431 Z08 2014 01 31 GB 11 Contact In the case of complaints or faults please contact the local dealer from whom you purchased the product They will help you with any issues you
110. racteristic curve type Enter char curve 2 Is only displayed when no of nodes has been set to a value gt 2 Initial commissioning is completed by calling up the Finish item E Finish can only be performed when all other check boxes are selected 1 Press AV to select a check list item 2 Press SET to call up the item The items are described in detail below 747 431 Z08 2014 01 31 109 GB Language Language O deutsch O Francais Date format Date Format CT J33J3 MM TT 1 TT MM J11 U MMITT 233J 13 07 2013 Time format Time format W N N N OU SS M gt Un PS WM ch Press A V to select a display language Press SET The language is adopted Press ESC The check list is shown Press AV to select a date format Press SET The date format is adopted Press ESC The check list is shown Press SET The day flashes Press AV to change the day Press SET The change is adopted Press V The month is selected Repeat steps 1 to 3 for the month Press V The year is selected Repeat steps 1 to 3 for the year Press ESC The check list is shown Press AV to select a time format Press SET The time format is adopted Press ESC The check list is shown Press SET The hours display flashes Press AV to change the hour Press SET The change is adopted Press V The minutes are selected Repeat steps 1
111. rid 3000 StecaGrid 3000x StecaGrid 3600 StecaGrid 3600x StecaGrid 4200 StecaGrid 4200x auf das sich diese Erkl rung bezieht mit folgenden Richtlinien bzw Normen bereinstimmt which is explicitly referred to by this Declaration meet the following directives and standard s qui est l abjet de la pr sente d claration correspondent aux directives et normes suivantes Elektromagnetische Vertraglichkelt Richtlinie 2004 108 EG Electromagnetic Compability Directive Compatibilit l ctromagnetique Directive Niederspannungsrichtlinie 2006 95 EG Low Voltage Directive Directive de basse tension Europ ische Normen European Standard Norme europ enne EN 55 014 1 EN 55 014 2 EN 61 000 6 2 EN 61 000 6 3 EN 62 109 1 EN 62 109 2 Die oben genannte Firma h lt Dokumentationen als Nachweis der Erf llung der Sicherheitsziele und die wesentlichen Schutzanforderungen zur Einsicht bereit Documentation evidencing conformity with the requirements of the Directives is kept avallable for inspection at the above company En tant que preuve de la satisfaction des demandes de s curit la documentation tre consult e chez la soci t sousmentionn e j d 162 747 431 Z08 2013 12 10 ce Netzwechselrichter StecaGrid 3010 StecaGrid 3010x StecaGrid 3600 StecaGrid 4200x BG 3a CLOTBOTCTBNE Ha HOpMM C nacronujero Aeknapvpame Ye nocoueHuTe H
112. rs frequently info Intern warning gt Contact your installer if this message occurs frequently Intern re gt Contact your installer if this message occurs frequently Self test An error occurred during the self test and the self test was cancelled failed gt Contact your installer when m the self test is cancelled due to an error several times at different times of the day and itis certain the the grid voltage and frequency were within the limit values defined by the country setting see 9 3 p 141 settings gt Contact your installer BCONV over The maximum permissible boost converter temperature has been temperature exceeded The inverter feeds no power into the grid until the maximum Faulty coun An inconsistency exists between the selected country settings and those try stored in memory permissible temperature is no longer exceeded 1 Check that the installation conditions are satisfied 2 Contact your installer if this message occurs frequently fective Boost con The boost converter is defective the inverter is not feeding into the grid verter de oris feeding at reduced power gt Contact your installer Boost con Contact your installer verter not detected 747 431 Z08 2014 01 31 131 GB 8 Maintenance and disposal 8 1 Maintenance The inverter is basically maintenance free Despite this it is a good idea to regularly check that the cooling fins on th
113. stand miteinander ge steckt werden A Die Steckverbindung darf nie einer dauerhaft me chanischen Zugbelastung ausgesetzt sein Das Kabel sollte mit Kabelbindern befestigt werden AMC untersagt aus Sicherheitsgr nden weder PVC Kabel noch unverzinnte Kabel vom Typ HO7RN F zu verwenden e 1 Weitere technische Daten entnehmen Sie bitte dem Produktkatalog Erkl rung der Symbole A Warnung vor gef hrlicher elektrischer Spannung A Warnung vor einer Gefahrenstelle 1 N tzlicher Hinweis oder Tipp Multi Contact ma ST UBLI GROUP Safety Instructions The products may be assembled and installed only by suit ably qualified and trained specialists with due observance of all applicable safety regulations Multi Contact MC declines any liability in the event of failure to observe these warnings Use only the components and tools specified by MC Do not deviate from the preparation and assembly procedures de scribed here since in this event in the event of self assembly no guarantee can be given as to safety or conformity with the technical data Do not modify the product in any way Connectors not made by MC which can be mated with MC elements and in some cases are also described as MC com patible do not conform to the requirements for safe electri cal connection with long term stability and for safety reasons must not be plugged together with MC elements MC can therefore accept no liability for damage which occurs
114. t affect the feed in process The user does not need to intervene E Type Warning symbol The inverter has detected an error that may result in reduced yields It is highly recommended that you correct the cause of the error m Type Error symbol 69 The inverter has detected a serious error The inverter will not feed into the grid while this error Is present Please contact your installer More information is provided in the table below Display behaviour New event messages are displayed immediately The messages disappear after they have been con firmed or their causes have been corrected L J Note When an event message Is confirmed the user thereby simply confirms that he she has seen the message This does not correct the error that caused the event message to be shown If messages exist whose cause has been corrected but have not been confirmed then IX is shown in the status display If an already confirmed error recurs then it is displayed again 128 747 431 Z08 2014 01 31 GB Operation Confirming event messages d An event message with the comment MEW is displayed gt Press ESC A V The event message is confirmed Displaying event messages 1 Select Event log in the main menu 2 Press SET The event messages are displayed in chronological order latest message first 3 Press AV to page through the event messages Event messages Grid fre The grid frequency at the
115. table Char curve cos 1 pre defined m After configuration the characteristic curve is displayed as a graph example in Fig left x axis output power P in y axis phase shift cos Nodes in example 4 nodes Arrow symbol Overexcitation Arrow symbol Underexcitation 747 431 Z08 2014 01 31 95 GB Technical details W Each characteristic curve is defined by 2 to 8 nodes E Anode is defined by the output power P of the inverter x axis and the associated phase shift y axis The phase shift can be set over a range of 0 95 overexcitation through 1 00 no phase shift to 0 95 underexcitation m The type of phase shift is shown in the graph using arrow sym bols defined as follows defined from the point of view of the Inverter 4 Overexcitation inductive ty Underexcitation capacitive React pwr char curve The 3 characteristic curves available for selection have the fol e lowing properties Default char curve pre defined according to the selected country example in Fig left Char curve 1 pre defined with cos constantly 1 00 This characteristic curve must be selected if no reactive power control is to be performed on the device Enter char curve The number of nodes and their x y values can be configured Exceptions the first node is always located at x P 96 0 96 and the last node is always located at x P 96 100 All
116. tings Network see 6 p 93 E The address of the Internet portal server is permanently stored in the inverter and cannot be changed Once the network connection is established the inverter automatically starts non encrypted transmission of data to the server 747 431 Z08 2014 01 31 97 GB O 1 Notice The network cable must be disconnected in order to prevent transmission of the data Haus Tag Muss Aem Age lali Fig 3 Graphical representation of the yield data in the Internet portal 3 6 3 RS485 bus The inverter communicates with other devices via an R 485 bus The following applies m The inverter has two RS485 interfaces RJ45 sockets on the lower side of the casing E The beginning and end of the RS485 bus must be terminated see 3 6 5 p 101 E Standard RJ45 cables can be used as bus cables Cat 5 patch cables not supplied Use an alter native data connection cable for longer connections see 6 3 6 4 p 100 M Theinverters connected to the RS485 bus operate as s aves E 1 Notice The following inverters have compatible data interfaces and can be connected to the RS485 bus as slaves StecaGrid 2020 A StecaaGrid 1800 2300 3010 3000 3600 4200 and StecaGrid 1800x 2300x 3010x 3600x 4200x StecaGrid 8000 3ph StecaGrid 10000 3ph StecaGrid 8000 3ph StecaGrid 10000 3ph Observe the manuals of these devices concerning the definition of addresses term
117. to 3 for the minutes Press ESC The check list is shown 110 747 431 Z08 2014 01 31 GB Country selection NOTICE The country can only be set once Country code sel 1 Press AV to select a country O 03400 Espana 5 04400 United Kingdon O 04600 Schweden 2 Press SET Country selection 3 Press ESC the dialogue shown at the left is displayed Entry ok 4 Press ESC to select a different country by performing step 1 Uk 683 and step 2 or Press SET for a longer period of time gt 1 s to confirm the esc currently selected country The check list is Shown Reactive power characteristic curve React pwr char curve 1 Press AV to select the type of reactive power characteristic Les curve corresponding to the local regulations U Default char curve 2 Press SET The reactive power characteristic curve type is Enter char curve adopted 3 Press ESC The check list is shown O Char curve cos p 1 Number of nodes 1 Press SET The value flashes 2 Press AV to change the number of nodes 3 Press SET The value is adopted 4 Press ESC The check list is shown Mo of nodes Node n Node 1 1 Press AV to select a parameter for the node P Ss cos p O00 m8 Notice P 5 cannot be changed at the first and last nodes 000 5 100 5 2 Press SET The parameter value flashes 747 431 Z08 2014 01 31 111 GB Press AV to change the value Press SET
118. to 7 years free of charge This requires reg istration at www stecasolar comyservice The legal guarantee entitlements are not restricted by the voluntary guarantee To be able to make a claim under the guarantee the customer must provide proof of purchase pay ment receipt If the customer discovers a problem they must contact their installer or Steca Elektronik GmbH 747 431 Z08 2014 01 31 143 GB 3 Guarantee exclusion clause The guarantees on products from Steca Elektronik GmbH described under point 1 are not valid in the event that the fault is attributable to 1 specifications designs accessories or components added to the product by the customer or at the wish of the customer or special instructions from the customer relating to the production of the product the connection of Steca products with other products that are not explicitly approved by Steca Elektronik GmbH 2 modifications or adjustments to the product by the customer or other causes due to the customer 3 incorrect arrangement or installation incorrect or careless handling accident transport overvoltage storage or damage caused by the customer or other third party 4 unavoidable accident fire explosion construction or new construction of any kind in the environment where the product is located due to natural phenomena such as earthquakes flooding or storms or any other cause outside the con trol of Steca Elektronik GmbH 5 any othe
119. urements to be shown in the status display Select meas The following measurements can be selected Output power Current day yield Output power output power of the inverter 1 E Current day yield day yield since 0 00 PY voltage E PV voltage the voltage supplied by the solar modules E PV current the current supplied by the solar modules MH Grid voltage E Grid current the current fed into the mains grid B Grid frequency E Internal temp the internal temperature of the inverter E Derating cause for derating 2 E Max daily power the maximum power supplied in the cur rent day E Abs max power the maximum power ever fed into the grid E Max daily yield the maximum daily yield achieved E Operating hours The operating hours during which the device has been connected to the grid including nighttime hours E Total yield yield since commissioning E CO5saving CO savings achieved since commissioning 1 Measurement is always displayed cannot be switched off 2 Possible causes m Internal temperature too high m User default Power limiter E Frequency too high Controlled by grid operator feed in management Delayed increase in power after starting 3 Can be reset to 0 via Settings Reset max vals Acoustic alarm Acoustic alarm An acoustic alarm sounds approx 4 5 kHz when an event message is displayed m 2tones warning m 3 tones error The acoustic alarm is switched o
120. wire number of the RJ45 plug One of the following master devices can be connected to the RS485 bus The devices support the transfer protocol used by the inverter Energy management unit StecaGrid SEM Interface to a ripple control receiver for EEG com pliant feed in management PC or notebook with suitable software for technical professionals only Load firmware updates Read inverter information using Steca service software An optional RS485 amp USB adapter for connecting to the inverter is also available from Steca External data loggers recommended by Steca for professional system monitoring WEB log Meteocontrol Solar Log Solare Datensysteme Notice The correct settings must be made in external data loggers according to the manufacturer s instructions before connecting them to the bus 747 431 Z08 2014 01 31 99 GB The wiring diagram of the RS485 bus is shown below D RS485 RS485 RS485 Fig 5 Wiring diagram External data logger First inverter Inverter Last inverter terminated Standard RJ45 cable patch cable OOOO 3 6 4 Alternative data connection cable ATTENTION Material damage caused by electrical voltage The alternative data connection cable may only be manufactured by professional personnel The alternative data connection cable is a Cat 5 cable for long data connections The following applies to the alternative data connection cable The total length o
121. y that is currently set and country specific grid parameters see also 9 3 p 141 M React pwr char curve Reactive power characteristic curve graph only when prescribed for currently set country E Network Network parameters partially configurable under Settings Network DHCP status DHCP on off Link status Network connection state IP address IP address of the inverter Subnet mask Subnet mask of the inverter Gateway IP address of the network gateway DNS Adresse IP address of the DNS server MAC address Hardware address of the inverter m Result of the last self test only when the configured country is Italy Designation of the numerical setting Value to be set the selected value to be set is highlighted in black When performing numerical settings of remuneration and dates the following applies Remuneration m Possible currencies Pounds Euros kr Krones none E The maximum value that can be set for remuneration is limited for technical reasons The remuneration must be set using dif ferent units as required Example Dollars instead of Cents set a currency of none Date When setting the month year a check is performed to ensure that the selected day is valid If not then the day is automatically cor rected Example 31 02 2011 is corrected to 28 02 2011 747 431 Z08 2014 01 31 91 GB Selection of the measurements Selection of the meas

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