Summary of Contents for SolaX Power X3-MIC G2 Series
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Copyright Declaration Tonglu City, Zhejiang Province, 310000 P. R. CHINA The copyright of this manual belongs to SolaX Power Network Technology (Zhejiang) Co., Ltd. Any Tel.: +86 (0) 571-56260011 corporation or individual should not plagiarize, partially or fully copy (including software, etc.), and no reproduction or distribution of it in any form or by any means shall be allowed.
Change History Changes between document versions are cumulative. The latest version contains all updates made in previous versions. Version 10 (Jun. 29, 2023) Updated 4.2 AC Output (Updated the AC output data) Updated 5 Installation and 6 Electrical Connections (Updated the figures and descriptions) Updated 7.3 LCD Function &...
1.1 Scope of Validity This manual is an integral part of X3-MIC G2 Series. It describes the 6.4.2.1 Meter Connection (Optional) ........35 assembly, installation, commissioning, maintenance and fault of the 6.4.2.2 Parallel connection.
Safety Safety 2 Safety To protect the AC system, surge protection devices (SPD type 2) should be 2.1 Appropriate Usage fitted at the main incoming point of AC supply (at the consumer’s cutout), located between the inverter and the meter/distribution system; The series inverters are PV inverters which can convert the DC current of the PV SPD (test impulse D1) for signal line according to EN 61632-1.
Safety Safety 2.2 Important Safety Instructions Danger! Warning ! Danger to life due to high voltages in the inverter! Do not operate the inverter when the device is running. All work must be carried out by qualified electrician. The appliance is not to be used by children or persons with reduced physical sensory or mental capabilities, or lack of Warning ! experience and knowledge, unless they have been given...
Safety Safety PE Connection and Leakage Current Symbols on the Type Label • All inverters incorporate a certified internal Residual Current Device(RCD) in order to protect against possible electrocution and fire hazard in case of a Symbol Explanation malfunction in the PV array, cables or inverter. There are 2 trip thresholds for the RCD as required for certification (IEC 62109-2:2011).
Safety Introduction 3 Introduction 2.4 EC Directives This section describes the requirements of the European low voltage 3.1 Basic Features regulations, including safety instructions and system licensing conditions, the user must comply with these regulations when installing, operating, and Thanks for your purchasing with the series inverter. The series inverter is maintaining the inverter, otherwise personal injury or death may occur, and one of the finest inverters on the market today, incorporating state-of-the- the inverter will be damaged.
Technical Data Installation 5 Installation 4.4 General Data 5.1 Check for Transport Damage Model X3-MIC-3K-G2 X3-MIC-4K-G2 X3-MIC-5K-G2 X3-MIC-6K-G2 X3-MIC-8K-G2 X3-MIC-10K-G2 Inverter+BMU Dimension (W/H/D)[mm] 342*434*144.5 342*434*156 Make sure the inverter is intact during transportation. If there are some Dimension of packing (W/H/D)[mm] 433*515*247 visible damages, such as cracks, please contact your dealer immediately.
Installation Installation 5.4 Installation Steps 5.3 Installation Precaution The series inverter is designed for outdoor installation (IP66). Ø Preparation Make sure the installation site meets the following conditions: Below tools are needed before installation and electrical connections. Not in direct sunlight. Not in areas where highly flammable materials are stored.
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Installation Installation Ø Available Space Size c) Drill holes with Ø10 drill, make sure the holes are deep enough (at least 30 cm 60 mm) for installation. Table: Available Space Size Position Min. size 30 cm 30 cm Depth: Left 30 cm >60 mm Right...
Electrical Connections Electrical Connections 6 Electrical Connections Connection Steps 6.1 PV Connection The series inverters have a couple of PV connectors which can be connected in a) Turn off the DC switch, connect the PV module, prepare a 4 mm PV cable, series into 2-inputs PV modules.
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Electrical Connections Electrical Connections e) Loosen the cable nut from the PV connectors. Thread the cable through the h) Before connecting to the inverter, please turn on the switch of the PV strings cable nuts and the plugs. and use a multimeter to measure the open circuit voltage of the positive pole and negative pole of the PV cable, and make sure the open circuit voltage ≤...
Electrical Connections Electrical Connections 6.2 Grid Connection Connection Steps The series inverters are designed for three phase grid. For the rated grid voltage and frequency, please refer to the section “Technical Data”. Other Note: technical requests should comply with the requirement of the local public Check the grid voltage and compare with the permissive voltage range (refer to grid.
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Electrical Connections Electrical Connections c) Insert the stripped end of the five wires into the appropriate holes of the Selection of Fuses and Cables male insert (The N wire and PE wire must be connected correctly), and then Mains cable (AC line cable) shall be short-circuit protected and thermal overload tighten each screw to ensure each wire in place (Use the accompanying inner protected.
Electrical Connections Electrical Connections 6.3 Earth Connection a) Strip the insulation of the conductor by wire stripper. d) Remove the grounding screw from the right side of the inverter. 6 mm 4 mm²-6 mm² (3 kW~5 kW), 5 mm²-6 mm² (6 kW~15 kW, 5 kW-LV~8 kW-LV) 0.8±0.1 N·m 8-9 mm e) Connect the PE cable to the inverter and secure it with Allen wrench.
Electrical Connections Electrical Connections 6.4.2 RS485/Meter Connection 6.4 Communication Connection This product has a series of communication interfaces: such as WiFi, There is an RS485 port on the bottom of the inverter. Through this port, the RS485/Meter, DRM and USB for upgrading for human and machine inverter can 1) communicate with the computer, Datahub or other devices and the meter and achieve the parallel function or EV-Charger function;...
Electrical Connections Electrical Connections • PIN Definition: c) Insert the stripped cable into the RJ45 connector following the PIN definition a) The PIN definitions of RS485/Meter interface are as below. rule and crimp the RJ45 connector with the crimping plier. Definition 485_A 485_B...
Electrical Connections Electrical Connections 6.4.2.2 Parallel connection The series inverter provides the parallel connection function when connected Note with Datahub, which could support at most 60 inverters to parallel in one Before connecting the Datahub to the parallel system, please system and can control zero injection to the grid with a meter installed in the check that the inverters' settings meet the following main circuit.
Electrical Connections Electrical Connections 6.4.2.3 EV-Charger Function The inverter can communicate with the smart EV-Charger to form an b) Enter “Modbus Fuction” and select “EV Charger”. intelligent photovoltaic, storage and EV charging energy system, thus maximizing the utilization of photovoltaic energy. Modbus Function Function Select Diagram: Intelligent Photovoltaic, Storage and EV Charging Energy System...
Electrical Connections Electrical Connections 6.4.3 Upgrade 3) Then insert the U-disk into the DONGLE port on the bottom of the The inverter system can be updated through an U-disk. inverter. Then turn on DC switch and connect the PV connector, the LCD will show a picture as below.
Electrical Connections Operation Method 7 Operation Method 6.5 Run the inverter Start inverter after checking all below steps: 7.1 Control Panel a) Check that device is fixed well on the wall. b) Make sure all the DC breakers and AC breakers are OFF. c) AC cable is connected to grid correctly.
Operation Method Operation Method 7.2 LCD Display 7.3 LCD Function & Operation *User can see the U, I • level 1 & F of the grid. a) The first line displays the parameters(Power, Pgrid , Today and Total) and the (Ua,Ia,Fa,Ub,Ib,Fb,Uc values.
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Operation Method Operation Method Down Enter >Mode Select >PV Connection Settings page >Multi< Enter >Country Back >Safety Down >VDE4105< Enter >Mode Select Back >Nline Control Down >Enable< Enter Enter Back >Mode Select >User Value Down >Export Control Enter >Meter/Disable< 30000W >Mode Select >Dry Contact Back...
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Operation Method Operation Method Ø > Frt_EntryVoltUp LCD Digital Display > O/V Stage2 266.8 The main interface (Level 1) is the default interface, the inverter will 287.5 automatically jump to this interface when the system started up successfully Down Down or not operated for a period of time.
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Operation Method Operation Method Ÿ Settings ﹦﹦﹦﹦ Grid ﹦﹦﹦﹦ Setting function is used for setting the inverter for safety, connection, grid and 0.0 V so on. 0.0A * Password The default password is “2014” for the installer, which only allows the installer b) Solar to review and modify necessary settings complying to the local rules and This status shows the real time PV condition of the system, such as...
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Operation Method Operation Method b) Export Control ﹦﹦﹦﹦ ﹦﹦﹦﹦ P(freq) With this function the inverter can control energy exported to the grid. If reset is needed, any changes Whether having this function is based on user’s wishes. > P(Overfreq) should be made according to Choose ”Meter”...
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Operation Method Operation Method Grid Protection 4-2. Usually end user do not need to set the grid Protection. All default value have Reactive power control, Reactive standard curve cos φ = f(P) been set before leaving factory according to safety rules. For VDE ARN 4105, curve cos φ...
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Operation Method Operation Method i) Mppt Scan Mode Machine Type There are four modes to be selected. “ ” , “ LowFreqScan MidFreqScan ” , “ ” , “ High The user can check the Machine Type by this function. ”...
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Operation Method Operation Method q) Dry Contact Ÿ Error Logs The user can use the Dry Contact to connect SG Ready heat pump by this The Error log contains error information happened. It can record six items at function via Adapter Box. most.
Troubleshooting Troubleshooting 8 Troubleshooting 8.1 Troubleshooting Faults Diagnosis and Solution Grid Overvoltage for Ten Minutes Fault. This section contains information and procedures for solving possible -The system will reconnect when the utility is back to problems with the series inverters, and provides you with troubleshooting GridVolt10MFault tips to identify and solve most problems that could occur with the series normal.
Troubleshooting Troubleshooting ● If the information panel of your inverter does not show the Fault light, check Faults Diagnosis and Solution the following list to make sure that the present state of the installation allows DSP EEPROM Fault. proper operation of the unit. —...
Decommissioning Disclaimer 9 Decommissioning 10 Disclaimer The inverters shall be transported, used and operated under restricted 9.1 Dismantling the Inverter conditions. We will not provide any service, technical support or ž Disconnect the inverter from DC Input and AC output. compensation in case of the following circumstances, including but not ž...
Appendix: Australian Version DC Switch Appendix: Australian Version DC Switch Appendix: Australian Version DC Switch Ÿ To lock the Australian version DC switch: Make sure the DC switch is OFF state, push in the buckle as shown below, There are two kinds of DC switch for the series inverters: and then secure it with a lock (Please prepare a lock in advance.) Ÿ...
Warranty Registration Form For Customer (Compulsory) Country Name Phone Number Email Address Zip Code State Product Serial Number Date of Commissioning Installation Company Name Installer Name Electrician License No. For Installer Module ( If Any ) Module Brand Module Size(W) Number of String Number of Panel Per String Battery ( If Any )
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PLEASE REGISTER THE WARRANTY IMMEDIATELY AFTER INSTALLATION! GET YOUR WARRANTY CERTIFICATE FROM SOLAX! KEEP YOUR INVERTER ONLINE & WIN SOLAX POINTS! Open your Wait for the camera app camera to and point recognize your device the QR code at the QR code Notification Click the notification banner...
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