User Manual
Contents
1. 19 5 4 2 Mounting without bracket 1 Mark 4 positions of the drill holes on the wall according to the paper installation position scale packed in the carton box 25441 c 066 2 First according to the marks drill 4 holes in the wall Then place four expansion tubes in the holes using a rubber hammer Next wring 4 screws into the expansion tubes MNIKY 3 First check the 4 holes in the backside of the inverter Then lift the inverter carefully align the 4 holes in the inverter and the 4 screws in the wall and finally attach the inverter to the screws slightly 4 Please carefully check the accessories and original carton to make sure every necessary part is used and nothing is missing during installation 21 MNI o o User Manual V4 2 5 5 Safety lock 5 5 1 Safety lock with the wall mounting bracket After the inverter is hang up on the bracket lock up the device and the bracket together at the Lower Right Corner of the inverter as the picture showed below iine a Recommended padlock dimension2. 250 First according to the marks drill 4 holes in the wall Then place four expansion tubes in the holes using a rubber hammer Next make 4 screws through the mounting holes in the bracket then tighten the screws into the expansion tubes So far the wall mounting bracket Is fixed already OMNIA Omnik New Energy User Manual V4 2 2 First check the 4 holes in the backside of the inverter Then lift the inverter carefully align the 4 holes in the inverter and the 4 hooks on the bracket and finally attach the inverter to the hooks slightly bide es LY AET ITE PET Pe b k a ETIT TE a FATT PPI ITIP T E T TH o NEED FEJN FR EP lesa JE ed ETE HHHHHHI VA L LT pap HERR RRA AAA AAA L L L eee a bad PA EA AO ee SS L VU 7
3. RS232 RS485 interface Terminal for grid connection AC output 24 MNI User Manual V4 2 Omnik New Energy 6 3 AC Side Connection DANGER DANGER to life due to potential fire or electricitv shock NEVER connect or disconnect the connectors under load 1 Integrated RCD and RCM The Omniksol inverter is equipped with integrated RCD Residual Current Protective Device and RCM Residual Current Operated Monitor The current sensor will detect the volume of the leakage current and compare it with the pre set value if the leakage current exceeds the permitted range the RCD will disconnect the inverter from the AC load 2 Assembly Instructions a Strip the cable with the length 0 276 inches 9 32 7mm and please be careful NOT to nick conductors Cable fb inches 492 f min b Screw off and separate each component of AC connector as follows 4 C gt ee Lh z X XX wa k ME A d pam AAN RS SA X E N W L 4 ju A a IA Y ee x A l A ki v KU i L U Val ii o M sd i JA ai F ps No N Ca s ae l L l c Pass the cable through each component from left to the right as follows 20 MNIK Omnik New Energy User Manual V4 2 et ih er gt V 9 naje vf r B Nr l CT 4 k QW 1 1 Y E fa V KU i A NAN l A ha 1 hi v S JU N ji tA j IA dc PES h fully tighten the screw
4. e TTT 23 6 2 Overview of Connection Area sss eee eee eee 24 000 AC Si OS CO ir ie no hodnotne nho nn on on dni 25 64 DC Sid Connection rari ea ee 27 65 Communication and Monitoring DEVICE uoseiasskasadniaosb v snan ads asskdsdi udnodobnua anda bet 32 DISIA HT 33 7 1 ECO PATO ae E AE E E E bo nit E E 33 72 LODEO ee iba jin E a E E E 34 To lt lt 9 AA TTT 36 7 4 Instructions of Safety Standard selection when power up sse 37 Ts PA ARON MO a A cts A A A E AIA EEN ia io tant 39 MNI Omnik New Energy User Manual V4 2 necvclina ana DISPOSA i sat Ein io o ne Task E k ii 40 7 TOUTS SIO UNG iii nike kol E E i jo asi o ki ala 41 10 PADOVA i r va o r na o 42 Ms Te EE SE SN 43 MNI User Manual V4 2 Omnik New Energy 1 Notes on this manual 1 1 Scope of Validation The main purpose of this User s Manual is to provide instructions and detailed procedures for installing operating maintaining and troubleshooting the following three types of Omnik New Energy Solar Inverters e Omniksol 1k TL e Omniksol 1 5k TL e Omniksol 2k TL Please keep this user manual all time available in case of emergencv 1 2 Svmbols Used DANGER DANGER indicates a hazardous situation which if not avoided will result in death or serious injury WARNING WARNING indicates a hazardous situation which if not avoided can result in death or serious injury or moderate injury CAUTION CAUTION indicates a hazardous condi
5. mom Pac mom Pac max IAC nom IAC max COS b F Geb Ce dcg MIT to BOT Projection Qasa Overvollage Maen M PA ASATTI SO0V 360V 120V 500V 1 50W 14A 16A L30V JUHZ 1500W 1650VA 6 54 SA 0 99 A VY Be DESDM tHE 5 Z pnp 4 16 service omnik solar com ADD a gh G dir AbibBAr Park A4 3 14 5123 Suzhou China E mail 4 4 Further Information If vou have anv further questions concerning the tvpe of accessories or installation please check our website www omnik solar com or contact our service hotline 15 MNI Omnik New Energy User Manual V4 2 5 Installation 5 1 Safety DANGER DANGER to life due to potential fire or electricitv shock DO NOT install the inverter near any inflammable or explosive items This inverter will be directly connected with HIGH VOLTAGE power generation device the installation must be performed by qualified personnel only in compliance with national and local standards and regulations NOTICE NOTICE due to the inappropriate or the harmonized installation environment may jeopardize the life span of the inverter Installation directly expose under intensive sunshine is not recommended The installation site MUST have good ventilation condition 5 2 Mounting Instructions Max 15 MNI User Manual V4 2 Omnik New Energy e Omnik inverter is designed for indoors and outdoors installation e Please mount the in
6. occurred Omnik shall not take any responsibility for it MNI Omnik New Energy 3 Product Information 3 1 Overview e Industrial Layout e Excellent Heat Elimination User Manual V4 2 MNI User Manual V4 2 Omnik New Energy e Effective Shield For DC AC Communication Connections a Omk New E77E 17 3 2 Major Characteristics Omnik inverter has following characteristics which make Omnik inverter High Efficiency High Reliability High Cost Effective Ratio e Wide DC input voltage and current ranges enables more PV panels connected e Wide MPP voltage range ensure high yield under various weather conditions e High MPP tracking accuracy ensure the minimum power loses during converting e Complete set of protection methods Also following protection methods are integrated in Omnik inverter e Internal overvoltage e DC insulation monitoring e Ground fault protection e Grid monitoring e Ground fault current monitoring e DC current monitoring e Integrated DC switch Optional MNI Omnik New Energy 3 3 Datasheet Omniksol 1k TL User Manual V4 2 Max PV generator power Pov W 1300 Max DC voltage Vmax pc V 500 MPPT DC voltage range Vmppt V 80 300 Turn off DC Voltage Vminoc V 80 Max DC current Imax pc A 16 Nominal DC current IN DC A 8 5 Number of DC connection 1 DC connection MC4 Number of MPP trackers 1 Turn on power P min DC W 10 M
7. shall only be carried out by qualified personnel DANGER to life due to high electrical voltage There might be residual currents in inverter because of large capacitors Wait 10 MINUTES before you remove the front lid NOTICE danger This device directly connected with electricity generators and public grid Danger of hot surface The components inside the inverter will release a log of heat during operation DO NOT touch aluminum housing during operating An error has occurred Please go to Chapter 9 Trouble Shooting to remedy the error This device SHALL NOT be disposed of in residential waste Please go to Chapter 8 Recycling and Disposal for proper treatmenis User Manual V4 2 MNI Omnik New Energy Without Transformer This Inverter does not use transformer for the isolation function German mark of conformitv The inverter complies with the requirement of the German Grid Regulations Certified Safety The inverter complies with the requirements of the Equipment and Product Safety Act in Europe Standards Association of Australian The inverter complies with the requirement of the AS4777 CE Mark Equipment with the CE mark fulfils the basic requirements of the Guideline Governing Low Voltage and Electromagnetic Compatibility No unauthorized perforations or modifications Any unauthorized perforations or modifications are Strictly forbidden if any defect or damage device person is
8. User Manual V4 2 BINA Ork New Energy User Manual Installation Operation Omniksol 1k TL Omniksol 1 5k TL Omniksol 2k TL Omnik New Energy Co ltd Omnik New Energy User Manual V4 2 1 2 3 d 5 MNI Omnik New Energy Catalog Notes oN ihis manual i i a e i o i holo on heslo os near ko dic ion 2 1 1 DC ODS OT Valo e Mare siaooo n kiebs s ubton shia iO p tna E a a aaia aE e aE R iE ai 3 1 2 Z rsl 818 USE A en E E E a an 3 io Farget WOUD a E o k nn E R 4 Prepat a Oi T 5 Al Sede SL COINS age e nancies sl EEEE E E ENE EE A Ei 5 2 2 Explanations of Symbols on Inverter eee eee eee eee 6 Produ i Information 8 3 1 BE a Ma senate ce aces fe ace oa cen asec isan a sens estas pen reese g ee A A E E EE E 8 3 2 Major CMAN ACTOS TICS cesaticc eee eee 9 BA Wi O E E 10 BA UN CNECKI S a ta 12 4 1 Assembly parts eee 13 A POGUGLApped a CE ie enon r non 14 AS Productidentiticatioti TT 15 dab FROIN ANON ee TTT 15 instala UOM seser aea a N EEEN a E 16 a lt iE E E S E E ENEE I O E E AA T EIEE A E TT 16 See Momo Me rer e aeea E A E E ton enia 16 99 odet Clea MNO TTT 17 54 MOUNUNg H x e e SCN TT 18 5 4 1 Moning WIT DACKE ie E 18 5 4 2 Mounting without Bracket eee a a ita 20 ANNE L A 22 5 5 1 Safety lock with the wall MOUNTING bracket eee eee ee eee ee 22 5 5 2 Safety lock without the wall MOUNTING bracket sees eee eee eee 22 Elecirical CONNEC HHEH 23 6 1
9. a eor B SPR RL E Vo e a S E L tal ety ol t m M Type PV ES CZM 18100 III PV ES CZM 19100 User Manual V4 2 IA ill 3 ill 4 ill 5 MNI Omnik New Energy ill 2 Interchangeable crimping inserts incl hexagonal screwdriver A F 2 0 Tvpe PV ES CZM 18100 PV ES CZM 19100 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 PV SSE AD4 Order No 32 6026 ill 6 Open end spanner A F 15 mm ill 7 Torque screwdriver A F 12 mm ill 8 Test plug PV PST Order No 32 6028 29 MNI Omnik New Energy 30 ill 9 ill 10 ill 12 User Manual V4 2 Cable preparation ill 9 Important Cables with class 2 5 or 6 construction can be connected It is advantageous to use tinned conductors lt Is unadvisable to use non tinned cables of type HOZRN F since with oxidised copper wires the contact resistances of the crimp connection mav exceed the permitted limits Gheck dimension b according to the following table P K T4 2 5 3 6 3 15 25 14 PV T4 2 5 55 3 3 HL T4 6l 3 6 5 4 6 12 10 P K T4 6l 65 9 5 ill 10 Strip cable insulation L 6 7 5 mm Take care not to cut Individual strands Recommended tool Stripping pliers PV AZM Order No 32 6027 Crim
10. ax AC Power Pmax AC V 1100 Nominal AC power Prac W 1000 Max AC current Imax ac AJ 9 8 Nominal AC current IN AC AJ 43 Power connection Single phase Grid voltage range Grid frequency range Power factor Harmonic distortion THD at nominal output AC Connector According to VDE 0126 1 1 RD1663 ENEL2010 C10 11 G83 1 AS4777 According to VDE 0126 1 1 RD1663 ENEL2010 C10 11 G83 1 AS4777 0 99 23090 of Full Load lt 2 Plug in connector Own consumption in operation Pownac W 30 Power consumption at night Pnig ac W 0 Power consumption at standby Psta ac W 6 Max Efficiency at 360VDC 97 4 Euro efficiency at 360VDC 96 6 MPPT efficiency 99 9 Internal overvoltage protection Yes DC Insulation monitoring Yes Earth fault protection Yes Grid monitoring Earth fault current monitoring DC current monitoring Islanding protection According to VDE 0126 1 1 RD1663 ENEL2010 C10 11 G83 1 AS4777 According to VDE 0126 1 1 RD1663 ENEL2010 C10 11 G83 1 AS4777 According to VDE 0126 1 1 RD1663 ENEL2010 C10 11 G83 1 AS4777 According to VDE 0126 1 1 RD1663 G83 1 AS4777 EN 62109 EN 61000 6 1 EN 61000 6 3 EN 61000 6 2 EN CE compliant according to 61000 6 4 EN61000 3 2 EN61000 3 3 EN61000 3 12 EN61000 3 11 10 User Manual V4 2 MNI Omnik New Energy Dimensions WxHxD Weight mm kg 330x425x130 13 IP protection type Operating temperature range Re
11. dlock 9 9 2 Safety lock without the wall mounting bracket N After the inverter is hang up on the wall install the lock bracket on the aluminium radiator at the Lower Right Corner of the inverter as the picture showed below make sure the round hole of the lock bracket aim at the hole of the Inverter after that lock up the device 9 8 Mna The lock bracket 22 MNI User Manual V4 2 Omnik New Energy A 9 e B f ho A C Horizontal Clearance 12 20 mm Stainless solid hanger and secured lock cvlinder i NOTICE For further maintenance and possible repair please keep the kev of the padlock in a safe place 6 Electrical Connection 6 1 Safetv DANGER DANGER to life due to potential fire or electricity shock With the inverter powered comply with all prevailing national regulations on accidents prevention This inverter will be directly connected with HIGH VOLTAGE power generation device the installation must be performed by qualified personnel only in compliance with national and local standards and regulations 23 MNI Omnik New Energy af NOTICE Electrical connections shall be carried out in accordance with the applicable regulations such as conductor sections fuses PE connection User Manual V4 2 6 2 Overview of Connection Area L T ee a Nin SIA Oi Objet Desoripion Plug connectors for DC input 8
12. e bottom line Line 2 alwavs displavs the output power Pac xxxx W The top line Line 1 shows current state information bv default and bv pressing function kev it will displav different operating information as the following flow chart and table 34 User Manual V4 2 State information E todav lt pv Ipv Pac xxxx W Frequency Ver Pac xxxx W Set language ac S N WiFi IP Address MNI Omnik New Energy 35 MNI information table reference to 7 4 for further information U Several languages are provided for users reference to 7 3 for further Set Language information E Displays the serial number of the WiFi card such as no WiFi card SIN WIFI shows 00000000 IP Address Displays the IP address of the WiFi such as don t connect WiFi card shows 0 0 0 0 The present current of the solar generator ac ac 7 3 Set Language The Omnik inverter provides several languages for users to use At the entry of Set Language press the key for approx 5 seconds you can enter the language selection menu Choose the language which you need with the function key and keep this state without any operation When it returns to the main menu automatically the setting has been saved 36 MNI User Manual V4 2 Omnik New Energy 7 4 Instructions of Safety Standard selection when power up 1 Attentions before the operation Only perform this operation wh
13. en the voltage value displayed on Omnik inverters LCD falls between 80V and 300V for 1 0kW inverter or between 150V and 450V for 1 5kW 2 0kW inverters Only perform this operation when the accumulative generated electricity is less than 1KWh 2 Operation steps are as following a Power on the inverter with only DC side connected while disconnecting cables of AC side b Press the Function button until the LCD displays Inverter s model and hold the button for 5 seconds or more when the LCD displays the current Safety Standard Change the standard by pressing the Function button one at a time Function button 3 MNI c When the LCD displays your desired Safety Standard hold the Function button for 5 seconds or more until it shows Safety Standard OK RUN FAULT COM G OMOR d The Safetv Standard setup is now completed b 38 MNI User Manual V4 2 Omnik New Energy 7 5 State Information site ispay ganas About the further information for each fault please reference to Chapter 9 TROUBLESHOOTING 39 MNI 8 Recycling and Disposal To comply with European Directive 2002 96 EC on waste Electrical and Electronic Equipment and its implementation as national law electrical equipment that has reached the end of its life must be collected separatelv and returned to an approved recvcling facilitv Anv device that you no longer required must be returned to your dealer or
14. lative humidity Maximum altitude above sea level Noise level m dBA IP 65 according to IEC 60529 20 C to 60 C 0 to 98 no condensation 2000 lt 40 Isolation type Cooling concept Housing Mounting information LED display LCD display Data logger Data communication interfaces Computer Communication Standard warranty Omniksol 1 5k 2k TL Transformerless Convection Stainless steel housing for inside and outside installation Wall bracket 3 Backlight 16 x 2 Character LCD RS485 Optional Wi Fi GPRS Ethernet RS232 as Option 5 years optional 10 years Max PV generator power Max DC voltage MPPT DC voltage range Turn off DC Voltage Max DC current Nominal DC current Number of DC connection DC connection Number of MPP trackers Turn on power V max DC V Vinppt V Vmintbc V Imaxioc A Ioc A Pminioc W Max AC Power Nominal AC power Max AC current Nominal AC current Power connection Grid voltage range Grid frequency range Power factor P max AC IV Prac W lmaxac A Iac A Harmonic distortion THD at nominal output AC Connector 1750 2300 500 120 450 120 18 14 16 5 1 MC 4 1 10 1650 2200 1500 2000 9 0 12 0 6 5 8 5 Single phase Single phase According to VDE 0126 1 1 RD1663 ENEL2010 C10 11 G83 1 AS4777 According to VDE 0126 1 1 RD1663 ENEL2010 C10 11 G83 1 AS4777 0 99 gt 30 of Full Load lt 2 Pl
15. ng assembled or disassembled A The end product must provide protection from electric shock E The use of PVC cables is not recommended 2 MNI Omnik New Energy 28 User Manual V4 2 ESP Unplugging under load PV plug connections must not be unplugged while under load hey can be placed in a no load state by switching off the DC AC converter or breaking the DC circuit interrupter Plugging and unplugging while under voltage is permitted USP Itis unadvisable to use non tinned cables of type HO7RN F since with oxidised copper wires the contact resistances of the crimp connection may exceed the permitted limits ESF Disconnected connectors should be protected from dirt and water with sealing caps USP Plugged parts are watertight IP67 They can not be used permanently under water Do not lay the MC PV connectors on the roof surface EP See the MC catalogue 2 Solar line for technical data and assembled parts PV Female cable coupler PV Male cable coupler Optional eE gt a ole eS PV KBT4 PV KST4 PV SSH4 Touch protection IP67 IP2X Rated current 17A 1 5mm2 14AWG mated unmated 22A 2 5mm2 12AWG 30A 4mm2 6mm2 10AWG Ambient 40 90 C IEC CE Rated voltage 1000V IEC CEI 600V UL temperature 40 75 C UL range 40 70 C UL AWG14 Upper limiting 105 C IEC CEI Safety class ll temperature Tools required ill 1 Crimping tool incl locator and built in crimping insert k
16. ning or death TOpreventrisk of electric shock during installation and maintenance please make sure that all AC and DG terminals are plugged out DONOT stav close to the instruments while there is severe weather conditions including storm lighting etc WARNING The installation service recycling and disposal of the inverters must be performed by qualified personnel only in compliance with national and local standards and regulations Please contact your dealer to get the information of authorized repair facility for any maintenance or repairmen Any unauthorized actions including modification of product functionality of any form will affect the validation of warranty service Omnik may deny the obligation of warranty service accordingly NOTICE Public utility only The PV inverter designed to feed AC power directly into the public utility power grid do not connect AC output of the device to any private AC equipment MNI Omnik New Energy User Manual V4 2 A CAUTION The PV inverter will become hot during operation please don t touch the heat sink or peripheral surface during or shortly after operation Risk of damage due to improper modifications Never modifv or manipulate the inverter or other components of the svstem 2 2 Explanations of Symbols on Inverter 4 WA 110min wt Dangerous electrical voltage This device is directly connected to public grid thus all work to the inverter
17. o a cooler environment Check the open PV voltage see if it is greater than or too close to 500VDC for Omniksol 1k 1 5k2k TL If PV voltage is less than 500VDC and the problem still occurs please call local service Disconnect PV or PV from the input restart the inverter Disconnect ALL PV or PV Wait for a few seconds After the LCD switches off reconnect and check again If the problems remain please call local service 41 MNI 10 Abbreviation A Alternating Current Form of electricity supplied by Utility Company German standards for establishing suitability for Grid Connection of the Inverter Switch in the DC Circuit Disconnects DC source from Inverter DC Switch May be integrated or external to Inverter VDE 0126 1 1 Direct Current Form of electricity generated by PV modules 42 User Manual V4 2 11 Contact Suzhou Headquarter Xinghu Road No 218 bioBAV Park A4 414 215123 Suzhou China Tel 86 512 6295 6676 Fax 86 512 6295 6682 Email info omnik solar com www omnik solar com Omnik German Service Center Omnik GmbH Forsthausstr 8A 65479 Raunheim Tel 49 179 9762 654 Service line Tel 86 512 6295 6676 Fax 86 512 6295 6682 Email service omnik solar com MNI Omnik New Energy 43
18. ping ill 11 Notes to the operation ofthe crimping pliers see MA25 1 def www multicontact com 1ll 12 Push the crimped contact into the socket resp plug insulator until it engages Pull lightly on the lead to check that the metal part has engaged User Manual V4 2 he e white marking marquage blanc SHARP RADIUS MNI Omnik New Energy Assembly control ill 13 Insert the test pin with the corresponding side into the socket or plug to the end position If the contact Is correctiv assembled the white marking on the test pin must be still visible 1ll 14 Screw on the cable gland hand tight with the tools PV MS Or screw on the cable gland with the tools PV WZ AD GWD and PV SSE AD4 In any case The tightening torque must be adapted to the solar cables used in each specific case Typical values lie in a range between 2 5 Nm to 3 Nm Plugging and unplugging the cable coupler without safety lock clip PV SSH4 Plugging ill 15 Plug the coupling together until they engage Check correct engagement by pulling on the coupling Unplugging ill 16 Compress the two snap in springs X by hand or with the PV MS tool and separate the coupling Plugging and unplugging the cable coupler without safety lock clip PV SSH4 Refer to cable manufactures specification for minimum bending radius 31 MNI 6 5 Communication and Monitoring Device There are 2 plugs In
19. r Communication RS232 as Option Standard warranty 5 years optional 10 years W MNI User Manual V4 2 Omnik New Energy 4 Packing checklist 4 1 Assembly parts After you receive the Omnik Inverter please check if there is any damage on the carton and then check the inside completeness for any visible external damage on the inverter or any accessories Contact your dealer if anything is damaged or missing MNI Omnik New Energy F G a aum enas e im ee TA eaea H L n eee S Laal ahal MNI 4 2 Product Appearance e Front u VIA Omnik New Energy jobject Deseription B LED light Green RUN LED light Red FAULT D LED light Yellow COM e Bottom MNI User Manual V4 2 Omnik New Energy Object Description Plug connectors for DC input B_ RS232 RS485 interface Terminal for grid connection AC output 4 3 Product identification You can identify the inverter by the side nameplate Information such as serial number SN type of the inverter as well as inverter specifications are specified on the side name plate The name plate is on the middle part of the right side of the inverter housing And the following figure is the side name plate example as on Omniksol 1 5k TL MNI Omnik New Energy www omnik solar com Type Omniksol 1 5k TL Voc max V DC rated Voc MPP D DC max loc non loc max JisePV VAC mom fac
20. s d Use a screw driver and loose the three screws at the side of the straight plug Then insert the stripped N L and PE cable accordingly to the corresponding position and e Aim the terminals on the straight plug to the holes of the grommet and then compress them together f Finally connect the straight plug to the AC terminal on inverter Pay attention to the polarity of the terminals to avoid wrong connecting 26 MNI User Manual V4 2 Omnik New Energy 6 1 DC Side Connection DANGER DANGER to life due to potential fire or electricitv shock NEVER connect or disconnect the connectors under load NOTICE DC Switch Optional mav be integrated or external to Inverter and it can be used to connect or disconnect the DC source from Inverter For Omniksol 1k 1 5k 2k TL there is only one MPP Tracker and the DC characteristics of them are illustrated as the following table Inverter Type ae aia Max DC Max DC TE Tracker Power Voltage Current Omniksol 1k TL 1300W 16A Omniksol 1 5k TL 1750W 500V 18A Omniksol 2k TL 2300W 18A MC4 Assembly instructions ESP If during self assembly parts and tools other than those stated by MC are used or if the preparation and assembly instructions described here are disregarded then neither safety nor compliance with the technical data can be guaranteed N For protection against electric shock PV connectors must be isolated from the power supplv while bei
21. the bottom side of the Omnik inverter as the following figure These 2 plugs are used for multipoint communications that is up to 50 Omnik inverters can be connected one by one through these 2 plugs and the cables the Upper computer can communicate with these inverters vla a single signal cable at the same time and maximum length of the cable is 1000m Through these plugs the user can get the data from these inverters and can also configure parameters of them 32 MNI User Manual V4 2 Omnik New Energy 7 Displav 7 1 LCD Panel Object Desoriptlon LED light Green RUN B LED light Red FAULT LED light Yellow COM 0 Funcion key tor displays and choice of anguage The LCD panel is integrated in the front lid of the inverter so it is easy for user to check and set the data In addition the user can press the function key to illuminate the LCD screen NOTICE Omnik inverter Is not an aligned measuring Instrument for current voltage or power consumption A slight deviation of a few percent points Is Intrinsic to the system the results from the inverter cannot be used for grid balance calculations An aligned meter will be required to make calculations for the utility company 33 MNI 7 2 LCD Display NOTICE Make sure the DC switch Optional is switched to On position otherwise the inverter cannot work due to power shortage The displav content consists of 2 lines Th
22. tion which if not avoided can result in minor or moderate injury NOTICE NOTICE indicates a situation that can result in property damage if not avoided MNI 1 3 Target Group e Chapter 1 2 3 4 8 9 10 and Chapter 11 are intended for anyone who is intended to use Omnik Grid Tie Solar Inverter Before any further action the operators must first read all safety regulations and be aware of the potential danger to operate high voltage devices Operators must also have a complete understanding of this device s features and functions T WARNING Do not use this product unless it has been successfully installed by qualified personnel in accordance with the instructions in Chapter 5 Installation e Chapter 5 and Chapter 6 are only for qualified personnel who are intended to install or uninstall the Omnik Grid Tie Solar Inverter E NOTICE Hereby qualified personnel means he she has the valid license from the local authority in e Installing electrical equipment and PV power systems up to 1000 V Applying all applicable installation codes Analyzing and reducing the hazards involved in performing electrical work Selecting and using Personal Protective Equipment PPE MNI User Manual V4 2 Omnik New Energy 2 Preparation 2 1 Safety Instructions DANGER DANGER due to electrical shock and high voltage DO NOT touch the operating componentof the Inverter it mightresultin bur
23. ug in connector Own consumption in operation Pown ac W 30 MNI Power consumption at night Pnig ac W 0 Power consumption at standby Pstaac W Max Efficiency at 360VDC 97 5 Euro efficiency at 360VDC 96 6 MPPT efficiencv 99 9 Safety and protection 1000000000 Internal overvoltage protection Yes DC Insulation monitoring Yes Earth fault protection Yes According to VDE 0126 1 1 RD1663 ENEL2010 C10 11 G83 1 AS4777 According to VDE 0126 1 1 RD1663 ENEL2010 C10 11 G83 1 AS4777 According to VDE 0126 1 1 RD1663 ENEL2010 C10 11 G83 1 AS4777 Islanding protection According to VDE 0126 1 1 RD1663 G83 1 AS4777 Grid monitoring Earth fault current monitoring DC current monitoring EN 62109 EN 61000 6 1 EN 61000 6 3 EN 61000 6 2 EN CE compliant according to 61000 6 4 EN61000 3 2 EN61000 3 3 EN61000 3 12 EN61000 3 11 Dimensions WxHxD mm 330x425x130 Weight kg 13 IP protection type IP 65 according to IEC 60529 Operating temperature range 20 C to 60 C Relative humidity 0 to 98 no condensation Maximum altitude above sea level Im 2000 Noise level dBA lt 40 General data Isolation type Transformerless Cooling concept Convection Housing Metal housing for inside and outside installation Mounting information Wall bracket LED display 3 LCD display Backlight 16 x 2 Character LCD Sai RS485 Optional Wi Fi GPRS Ethernet Data communication interfaces Compute
24. verter in the direction as illustrated above e Install the inverter in the vertical direction is recommended with a max 15 degrees backwards e For the convenience of checking the LCD display and possible maintenance activities please install the inverter at eye level e Make sure the wall you selected is strong enough to handle the screws and bear the weight of the inverter e Ensure the device is properly fixed to the wall e It is not recommended that the inverter is exposed to the strong sunshine because the excess heating might lead to power reduction e The ambient temperature of installation site should be between 20 C and 60 C between 4 F and 140 F e Make sure the ventilation of the installation spot not sufficient ventilation may reduce the performance of the electronic components inside the inverter and shorten the life of the inverter 5 3 Safety Clearance Observe the following minimum clearances to walls other devices or objects to guarantee sufficient heat dissipation and enough space for pulling the electronic solar switch handle uU NIA Omnik New Energy MNI Direction Minimum clearance 5 4 Mounting Procedure 5 4 1 Mounting with bracket 1 Mark 4 positions of the drill holes on the wall according to the wall mounting bracket in the carton box 213 4 12 Depth 50mm
25. you must find an approved collection and recycling facility in your area Ignoring this EU Directive may have severe affects on the environment and your health T WARNING This device SHALL NOT be disposed of in residential waste 40 User Manual V4 2 9 Troubleshooting LCD display Possible actions Resumable Fault Permanent Fault Isolation Fault Ground Fault Grid Fault Fac Over Range Vac Over Range Utility Loss Over Temperature PV over Voltage Consistent Fault MNI Omnik New Energy Check the impedance between PV 8 PV and the inverter is earthed The impedance must be greater than 2MQ Check whether the AC side has contacts with earth The ground current is too high After cut off the AC side connection unplug the inputs from the PV generator and check the peripheral AC system After the cause is cleared re plug the PV panel and AC connection and check PV Inverter status Wait for a moment if the grid returns to normal PV Inverter automatically restarts Make sure grid voltage and frequency meet the specifications Grid is not connected Check grid connection cables Check grid usability If grid is ok and the problem persists maybe the fuse in the inverter is open please call service The internal temperature is higher than specified normal value Find a way to reduce the ambient temperature Or move the inverter t
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