Quick Installation Guide SG60KTL
Contents
1. Pictures here are indicatively only The AC cable and sealing strip in kind prevail Before winding the surface of the AC cables that will be winded by sealing strip should be wiped clean e When you wind the second layer please press the sealing strip in between the gaps of that of the first layer e Please ensure there is no obvious gap of the spiral seams The gap width should be less than 1 0mm e To prevent the sealing strip tilt it is suggested to use cable ties or rope to fasten the ends of the sealing strip e When the diameter of AC cable protective layer is less than 25mm you should wind the AC cable around for three layers Step 2 Insert the AC cable into the junction box through the AC cable glands as shown in the Fig 3 2 The exposed length of sealing strip should be the half of the length that the sealing strip winded around the AC cable 8 SUNGROW Fig 3 2 Insert the AC cable into the junction2. box 3 4 DC Connection Step 1 Check the connection cable of PV string for the correct polarity and that the open circuit voltage does not exceed the inverter input limit 1000V even under the lowest operating temperature NOTICE Check the positive and negative polarity of the PV cells After confirmation you can insert the DC connectors into the input terminals on the bottom of the inverter For the same MPPT reverse connection of a single string is prohibited A permanent failure of the system or inverter may follow if otherwise SUNGROU 9 Step 2 Insert the positive and negative DC connectors into the input terminals on the bottom of the inverter until there is an audible sound 3 5 Second Protective Earth Terminal Inverter is equipped with second protective earth terminal as specified in EN 50178 Position of Second PE Terminals There is a second PE terminal on one side of the inverter User can perform PE connection if necessary 10 SUNGROW Cable Connection Item Name Description A Screw M6x12mm B Lock washer C Washer D Cable socket m Yellow green 6mm 9AWG Connection parts are not within the cable scope of delivery 3 6 Communication Connection There are two communication waterproof connection terminal on the bottom of the inverter RS485 A B terminals RS485 interface and Ethernet interface optional are provided on the configuration circuit board of the junction box A 1200 t
3. ip ISIS optional AZ nn IE od ica 8 i i o MIL Configurati pera SASA 4 on circuit i 3 board Front view D DC input plug in Communication terminal cable glands AC cable glands TT TI A A 0 0 0 0 0 0 7 UO p i O 200 i NI RER RE ni oj 222 2222222 000000 Waterproof Second PE Bottom view air valve terminal SUNGROU 5 3 2 Cables Selection e AC Cable No Description Remark A Protective layer External diameter of the cable 37 44 mm B Length of insulation to be rn stripped off C Insulation layer 3 _ 2 D Cross section of AC cables Range 25 70mm recommended value 50 mm The following table gives the recommended max length of the AC cables based on the cross section of the AC cables Cross section of the AC cable mm Max length of the AC cables m 25 35 50 e DC Cables Cross sectional area 4 6mm 12AWG 10AWG e Second PE Cable Cable External diameter 6 9mm Cross sectional area mm 0 50 50 100 gt 100 Max gt a Max input current for withstand each PV string voltage 1000V 12A Recommended conductor size mm 10AWG 8AWG
4. the data logging Press gt to move the cursor and Press V to set the specific time and date Date 14 01 31 Press ENTER to confirm setting YY MM DD Time 10 30 55 Step 10After configuring all parameters there Setting confirmation will be a setting confirmation screen countries ther Check whether all above mentioned Pro stage Single stage parameters are correct Confirm by Grid codes MV Pressing ENTER Cancel by Pressing ESC pate 2014 01 31 and reset Confirm above settings Step 11Inverter will enter into startup process Bw Observe the status of LED indicators and the LCD main screen If commissioning succeeds the RUN indicator will be on d Run will be displayed on the State area mem 60 000 kW P hy 15 6 kWh i OS 497600 kWh State Run 0 5 811 14 Co DH HN 100 0 201401131 10 30 If commissioning fails the FAULT indicator will be on and Fault will occur on the display Press Y to view current fault information Remove the existing fault and then repeat the commissioning procedures SUNGROU 15 SUNGROW Green and Effective Specifications are subject to changes without advance notice
5. 6mm 9AWG 6mm e RS485 communication cables Shielded twisted pair cables or Shielded twisted pair Ethernet cables SUNGROW 3 3 AC Connection Pull the cables and connect L1 L2 L3 N PE cables ends to the corresponding terminal blocks GA HO iii I H om SI CN II ang Supplement When the specification of AC cable protective layer you have selected is less than the recommended external diameter 37 44 mm you need to wind the AC cable around by sealing strip in the form of spiral NOTICE If the specification of AC cable protective layer is less than the recommended external diameter and no sealing strip is used there may have moistures inside the inverter and unrecoverable damage the inverter O The sealing strip is within the scope of delivery Step 1 Wind the AC cable around in the form of spiral Wind the AC cable around for one or two layers according to the diameter of the protective layer External Length of the sealing diameter of Number of layers strip winded around the AC cable the AC cable 25mm 29 9mm 2 80mm 100 mm 30mm 36 9mm 1 80mm 100 mm SUNGROU 7 Use the sealing strip to wind the AC cable around in the form of spiral as shown in the Fig 3 1 The first layer The second Layer ne Using cable ties or rope If desired I to fasten the ends Cable ties Fig 3 1 Wind around the AC cable in the form of spiral
6. Description Press for less Move upwards or downwards or scroll among set than 2 seconds values Hereinafter it is referred to as Press Y v ESC Press for more than two seconds Return to the previous menu or cancel the command Hereinafter it is referred to as Press ESC Press for less Move left or right or turn pages Hereinafter it is than 2 seconds referred to as Press gt on Press for more than two seconds Enter into the sub menu or confirm the command Hereinafter it is referred to as Press ENTER Step 4 Press v to choose country code Confirm the settings by Pressing ENTER Step5 Select the country code according to the installation country of the inverter Each country code represents corresponding local protective parameters that have been preset before delivery Before country setting there is warning screen Operate according to the warning information and press ENTER SUNGROU Countries O GB DE FR O IT O ES AT O AU O CZ O BE O DK GR O NL O PT O CN O SE O RO O TH O TK O Other Warning Only qualified personnel rare allowed to adjust following parameters Improper settings may cause damage to the inverter 13 Refer to Protection Parameter Setting in User Manual for country code explanation If the inverter is installed where the country code is not included please choose item Other and manually set the protecti
7. SUNGROW Quick Installation Guide SG60KTL PV Grid connected Inverter SG60KTL QIEN Ver13 201501 Version 1 3 SG60KTL Quick Installation Guide This guide provides a general instruction of the installation procedures of SG60KTL NOTICE In no case shall this guide substitute for the user manual or related notes on the device Make sure to read over fully understand and strictly follow the detailed instructions of the user manual and other related regulations before installing the equipment Any violation could result in personal death or injury or device damage 1 Unpacking and Inspection Step 1 Remove the backplate and fasteners from the packaging Step 2 Inspect the inverter for visible damages and check the completeness of the delivery contents according to the inner packing list Contact your supplier if any of the contents is missing SG60KTL is oO unavailable if any damage is detected SUNGROU 1 te ye F G H S 4 Item Name Description A Inverter B Backplate Used to fix the inverter to the installation site C Inverter cap For better weather proof function of the inverter li rtifi king list pr r rt CD D Borimni Qua ity certificate packing list product test report C and quick user manual E Expansion bolts Six units to fasten backplate to concrete wall F Fasten set Six units to fasten backplate to metal frame Two M4x16 screws to fix the i
8. erminating resistor can be connected between the A and B communication cable through the dip switch Configuration circuitboard 1200 terminating resistor switch Ethernet Ethernet2 Ethernet Port NERI n Default i S eega ial im RS485 bus terminal RS485 interface SUNGROU 11 For RJ45 Connection the pins definitions are shown below In Ethernet cable Pin 3 white green cable defines RS485 B while Pin 6 green cable defines RS485 A RJ45 Port Corresponding Relationship Between Cables and Pins RJ45 plug see Pin 1 White orange Pin 2 Orange 7 Pin 3 White green Pin 4 Blue Pin 5 White blue Pin 6 Green Pin 7 White brown Pin 8 Brown A Pin 3 and Pin 6 are used for communication Pin 3 to RS485 B Pin 6 to RS485 A 3 7 Completing Installation Inspect before commissioning and reassemble the front cover of the connection cabinet 12 SUNGROW 4 Commissioning Before starting SG60KTL make sure all installation and connections are completed and verified Step 1 Close the AC circuit breaker Step 2 Rotate DC switch to ON position Step 3 Suppose there are sufficient sunlight and enough DC power PV arrays initialize and supply DC power to inverter The LCD display is activated when DC voltage exceeds inverter startup votlage Ifthere is a defect on the display contact Sungrow Button Operation
9. erter is lifted to the level of the fixed backplate or adjacent place NOTICE Please keep the inverter balance during the whole process of inverter lifting Inverter may hit the wall or other obstacles if otherwise SUNGROUW 3 Electrical Connection 7 DANGER Death hazards due to high voltage existing inside the inverter Make sure that all the DC and AC cables to the inverter are not live before you start the electrical work Do not turn on the AC side or DC side circuit breaker until all inverter electrical connections have completed 3 1 Open the Connection Cabinet Loose the six screws on the front cover of the connection cabinet and remove the front cover to see the internal layout of the connection cabinet AC crimping DC switch DC SPD Cooling fan terminal L lt ia CRT ionici gt sera Ch I N 1 N N E AC switch
10. nverter with the G Fix screw backplate H DC connector Twelve pairs MC4 terminals for PV connection SUNGROW 2 Mounting Inverter onto the Wall e Select the installation location and regulate the clearances of multiple inverters referring to the user manual e Move the inverter to the installation site with the help of another person or the lifting device by means of the handles Install the inverter onto wall as following procedures a Fix the backplate on the wall with appropriate fixing sets b Assemble the top cap of the inverter C Mount the inverter onto the backplate and secure it with M4 screws SUNGROU Install backplate amp K dt Yj a Foa sc pmi Y 600mm 800mm 800mm n N 7 m N 0O oe 4 N Supplement If the installation location is higher the inverter can not be directly linked to the backplate please perform following steps to lift the inverter to the level of the fixed backplate or adjacent place Step 1 Screw two M12 screwed lifting rings to the screw holes on top of the inverter M12 screwed lifting ring is a standard component It is not within the scope of delivery Please purchase from the market if needed Step 2 Lead the rope with sufficient load carrying capacity prepared beforehand through the two lifting rings to lift the inverter Inv
11. on parameters Step 6 If the country code set as GR a Grid codes page as shown in the right will appear Press VW to select grid code and GR Grid codes GRL press ENTER to confirm O GRIS If the country code set as DE a Grid codes page as shown in the right will appear where LV signifying low voltage grid MV signifying su medium voltage grid Press V to select grid er code and press ENTER to confirm If the country code set as TK a Grid codes page Tk as shown in the right will appear Press V to is select grid code and press ENTER to confirm AG O YG If the country code set as TH a Grid codes page gt ALE special for Thailand will appear Press Vv to ng codes select grid code and press ENTER to confirm ee O 230V If the country code set as Other a Grid codes ass page as shown in the right will appear Press Y to select grid code and press ENTER to Gase confirm O 60Hz Step7 If the country selected is not the abvementioned 5 countries enter the next step directly 14 SUNGROW Step 8 After selecting the Grid Code there will pro stage be a Pro stage type selection screen and then corresponding sub menu will come Single stage up For detailed information please refer O Multi stage to Protection Parameter Setting in User Manual Step 9 Set the inverter time as per local time Time Incorrect time setting will affect
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