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Trannergy SGN1300TL User Manual

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User Manual
SGN1300/1800/2300/2700/3000/3400/4000/4600/5400/6600TL

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Summary of Contents for Trannergy SGN1300TL

  • Page 1 User Manual SGN1300/1800/2300/2700/3000/3400/4000/4600/5400/6600TL...

  • Page 2: Table Of Contents

    Contents Copyright Declaration ..............................3 1. Introduction ................................4 1.1. Introduction ............................... 4 1.2. How to Use this manual ............................. 4 1.3. Applied Designations (Warning, Caution, Note)....................4 1.4. Important Safety Information ..........................5 1.5. General Safety Rules for Working on Electrical Equipment ................6 1.6.
  • Page 3 5.6. Power Limit Settings ............................25 5.7. DRM port ................................. 26 6. Communication and Monitoring..........................27 6.1. Communication Interfaces ..........................27 6.2. Communication ............................... 27 6.2.1. RS-232 Communication for single inverter type ..................27 6.2.2. RS-485/422 Communication ........................28 6.2.3. WiFi/GPRS/Ethernet Communication ...................... 28 6.2.4.

  • Page 4: Copyright Declaration

    (including software, etc.), and no reproduction or distribution of it in any form or by any means. All rights reserved. Trannergy reserves the right of final interpretation. This manual is subject to change according to user‟s or customer‟s feedback. Please check latest version at: http://www.trannergy.com.

  • Page 5: Introduction

    1. Introduction 1.1. Introduction This manual describes Trannergy solar inverters SGN1300TL, SGN1800TL , SGN2300TL,SGN2700TL,SGN3000TL,SGN3400TL, SGN4000TL, SGN4600TL , SGN5400TL and SGN6600TL.These products are among the most technologically advanced and efficient inverters on the market and are designed to ensure a stable power supply for many years.

  • Page 6: Important Safety Information

    Check for damage to inverter and packaging. If you are in doubt, please contact your supplier before installing the inverter. Check the voltages of the solar modules and make sure they are within the limits of the Trannergy inverter specifications before connecting them to the inverter.

  • Page 7: General Safety Rules For Working On Electrical Equipment

    PV string never exceeds the maximum permissible input voltage of 500(580)V DC. The PV string open circuit voltage during parallel string operation is 500V DC (SGN1300TL/SGN1800TL/SGN2300TL /SGN2700TL /SGN3000TL) and 580V DC(SGN3400TL /SGN4000TL /SGN4600TL /SGN5400TL/SGN6600TL) respectively. Higher voltages may result in permanent damage to the inverter.

  • Page 8: Dc-Switch

    The limitation is calculated continuously and always allows the maximum possible amount of energy to be produced. Please use the tool supplied by Trannergy when dimensioning a photovoltaic system. 1.7. DC-switch On1y trained and authorized personnel familiar with local electrical codes may perform service or maintenance on the inverter.

  • Page 9: Technical Description Of Inverters

    2. Technical Description of Inverters 2.1. Mechanical design Figure 2-1 shows the outline dimensions of SGN1300/1800/2300/2700/3000TL: Figure 2-1 Figure 2-2 shows the outline dimensions of SGN3400/4000/4600/5400TL/6600TL: Figure 2-2 Note: The AC output terminal is most length part at the bottom of inverter, so take care of the AC output terminals, do not make it stand on the ground or other materials while moving or lifting the inverters otherwise will make terminal damaged.

  • Page 10: Electrical System Design

    PV1+ PV1- PV2- PV2+ 230Vac Solar Array Shanghai Trannergy Power Electronics Co.,Ltd. Grid Figure 2-3 wiring diagram of the whole SGN system We recommend a 32A DC Breaker located at the input of the DC input, and a 32A AC Breaker located at the output of the AC part.

  • Page 11: Operation Mode Definition

    For the input and output wire selection, we recommend UL1015 wire, please see the following table. MODEL SGN1300TL/SGN1800TL/SGN2300TL/ SGN4000TL/SGN4600TL/ SGN2700TL/SGN3000TL/SGN3400TL SGN5400TL/ SGN6600TL DC input 12AWG or 4~6 12AWG or 4~6 AC output 12AWG or >2.5 10AWG or 4 Please make sure the resistance of cable is lower than 1.5ohm.If the wire is longer than 20m,it is recommended to use 4mm cable.

  • Page 12: Fault Mode

    PV over voltage 1. Check the open circuit voltage of the PV generator, see if it is greater than or too close to 500VDC (for SGN1300TL/SGN1800TL/ SGN2300TL /SGN2700TL /SGN3000TL) or 580VDC (forSGN3400TL/SGN4000TL/ SGN4600TL /SGN5400TL/SGN6600TL) 2. If PV voltage is less than 500VDC or 580VDC, and the problem still occurs, please call the service.

  • Page 13: Installation And Startup

    The Trannergy inverter may become hot in normal operation. Do not install the Trannergy inverter on easily flammable materials and where flammable materials are stored. Do not install the Trannergy inverter where there is a risk of explosion. Caution! Danger of burns from hot housing components! Install the Trannergy inverter at a proper place where it cannot be touched unintentional.
  • Page 14 Figure 4-2 Ambient conditions  The area where the Trannergy inverter installed is as dry as possible in order to extend their service life.  Ensure good access to the unit for installation or any service work that may later be required.

  • Page 15: Installing The Inverter

     Do not expose the Trannergy inverter to direct sunlight, in order to avoid power reduction by excessive heating. That the ambient temperature keeps below 45℃ will guarantee optimal operation.  Provide better ventilation for the inverter to ensure that heat is dissipated adequately.
  • Page 16 b) Install the Installation board After drilling holes in the wall, fix the installation board (object 2) on the wall with the expansion bolts (object 1). Figure 4-5 Attention! Before inserting expansion bolts, measure the depth of every hole and measure the distance between every two holes.

  • Page 17: Electrical Connection

    4.3. Electrical connection Product A: Product B: Figure 4-7 Object Description Plug connectors for DC input. Their polarity is signed lost to the Corresponding connectors Communication terminal：RS-485/422 or RS232 interface Terminal for grid connection (AC output) DC Switch（optional） DRM port Earth fault relay Note！...

  • Page 18: Connection To The Grid (Ac)

    4.3.1 Connection to the grid (AC) Attention！ Youmust safeguardeachinverterwithanindividualACbreaker order that theinvertercanbesafely disconnected under load. Please connect AC wires with the inverter via the AC female connector（see Figure4-8）obey the procedures below: Figure 4-8  Assemble the cover and cable gland, see Figure 4-9. Figure 4-9 ...
  • Page 19 Figure 4-12  Mate and separate connector  After wrest the cable gland. align male and female side and mate them together by hand until a “Click” is heard or felt, see Figure4-13. Figure 4-13  When the separation of connector is necessary, use common tool to separate （ A word screwdriver）.

  • Page 20: Connection To The Pv Generator (Dc) For Product A&B

    Maximuminput current[A] SGN1300~3000TL 12/12 SGN3400~6600TL For the inverter SGN1300TL/1800TL/SGN2300TL/SGN2700TL/SGN3000TL, there is a pair of DC connection and one MPPT tracker. For the inverter SGN3400TL, SGN4000TL, SGN4600TL, SGN5400TL and SGN6600TL, there are two pair of DC connection and two MPPT trackers.
  • Page 21 Figure4-17 Female side connector (+) Figure4-18 Male side connector (-)  Switch off the DC breaker and secure against being switched back on inadvertently.  Strip the cable 7 mm, see Figure4-19. Figure 4-19  Insert striped cableinto contact barrel, and insure all conductor strandsare captured inthe contact barrel.

  • Page 22: Run The Inverter

     Insert contact cable assembly into back ofmale andfemale side connector. A “click”should beheardor felt whenthe contact cable assembly is seated correctly, see Figure4-22. Figure 4-22 DANGER! DANGER to life due to potential fire or electricity shock. NEVER connect or disconnect the connectors under load. 4.4.

  • Page 23: Human Machine Interface

    5. Human Machine Interface 5.1. Control Panel Figure 5-1 A—Green LED: Working Normally B—Red LED: Fault detected. C—Yellow LED: Communication or updating firmware D—Function key: For settings. It can alternate among different parameters and different languages. 5.2. LCD Functions Current State The grid voltage Current output pow (w) E-today...

  • Page 24: Language Settings

    5.3. Language Settings Language setting function is as below: Normal Pac = xxx.Xw Press the Function Key for 10 times, it will display the language menu. Select language Pac = xxx.Xw Press and hold the Function Key to change language English Pac = xxx.Xw After a brief period of inactivity, the...
  • Page 25 Normal Normal running state. Pac = xxx.Xw Press the function key for about 14 times, until see the following menu Auto Test Set Pac = xxx.Xw Press and hold the function key, until seeing the following menu to prepare for the grid voltage upper limit test.

  • Page 26: Power Factor Settings

    5.5. Power Factor Settings IF customers need to adjust PF, do the following: During connecting state or normal Connecting running state. Pac = xxx.x W Preferably connecting state. (Inverter with PV input, but without grid connected) Press the function key for about 11 times, Once press function the key, PF parameters will be shown until see the following menu.

  • Page 27: Drm Port

    5.7. DRM port For the customers in Australia, who need to perform the DRM function, please use according to the following instructions. DRM 0，DRM5，DRM6，DRM7，DRM8 are active for use。 RJ45 socket pin assignment for DRM DRM5 DRM6 DRM7 DRM8 RefGen DRM 0 Figure 5-2：location “E”...

  • Page 28: Communication And Monitoring

    6. Communication and Monitoring 6.1. Communication Interfaces This product has a communication interface RS-232, RS-485/422 and WiFi/GPRS/Ethernet /USB(optional). Operating information like output voltage, current, frequency, fault information, etc., can be delivered to PC or hardware storage devices or other monitoring equipment via communication interface 6.2.

  • Page 29: Rs-485/422 Communication

    RS-485/422 converters, RX termination of inverter connect with TX termination of USB to RS-485/422 converters. 6.2.3. WiFi/GPRS/Ethernet Communication SGN can be communicated with . Trannergy can customize the required special WiFi/GPRS/Ethernet device from customers to realize wireless communication. 6.2.4. USB Communication USB interface is specially designed for maintenance engineer to realize burning and updating of PCU firmware.
  • Page 30 , after register and log in , you can monitor information of inverter. At Apple‟s and Android‟s app store, you can input the key words: Trannergy-log, then you can download and install the Trannergy-log to your Mobile equipment.After the download and installed, input your user name and password, then visit your station,(we supply a free demo, for the users who do not register)choose the power station and enter the main interface, then you the daily energy etc.

  • Page 31: Service And Repair

    7. Service and repair 7.1. Safety during service and repair In this chapter the term „event‟ describes all conditions preventing the inverter from operating properly. An event can occur in any part of the system (grid, PV modules, cables and connectors, inverter), and does not automatically indicate an inverter failure.

  • Page 32: Cleaning The Inverter

    3) If not, check whether the AC isolation switch is connected, and whether the AC grid is available. If there is no AC grid in your house, the inverter automatically switches off for safety reasons. When the AC grid is once again accessible, the inverter automatically connects to the grid when there is sufficient solar radiation .Check that the grid is connected properly to the inverter and that the grid is ready for operation.

  • Page 33: Technique Specification

    8. Technique specification This specification is regarding to a series of Transformerless Photovoltaic Inverters (PV Inverter) developed by Trannergy for customers. The inverter is used to convert DC power from solar array to AC power fed to grid in distributed power applications.

  • Page 34: Output Specification

    8.1.2. Output Specification Model SGN1300TL SGN1800TL SGN2300TL SGN2700TL SGN3000TL SGN3400TL SGN4000TL SGN4600TL SGN5400TL SGN6600TL Nominal output power 1000W 1500W 2000 W 2500W 2800W 3000W 3680 W 4000 W 4600 W 6000W Maximum output 1100 VA 1650 VA 2200 VA 2500 VA...

  • Page 35: General Data

    8.1.3. General Data Model SGN1300TL SGN1800TL SGN2300TL SGN2700TL SGN3000TL SGN3400TL SGN4000TL SGN4600TL SGN5400TL SGN6600TL Internal power <5W <5W <6W <6W <6W <6W <6W <6W <6W consumption Standby power <0.2W (at night) Maximum Conversion >97.1% >97.3% >97.5% >97.5% >97.8% >97.8% >97.8% >97.8%...

  • Page 36: Qualification

    9. Qualification We grant a warranty of 60 months as standard, starting from the date of the purchase invoice marked. We will only perform warranty services when the faulty unit is returned to us together with a copy of the invoice and warranty card which are issued by the dealer to the user. The unit should be returned in its original or equivalent packaging, please preserve the original packing.

  • Page 37: Contact Information

    Email: service@trannergy.com Hotline: 0845 056 4118 Trannergy Benelux Service Center Email: service@trannergy.com Hotline: +31 (0)613841982 Trannergy Australia Service Center Email: service@trannergy.com Hotline: +61 (0)9 2188 2117 For further information of Trannergy warranty regulation and reliability, please visit www.trannergy.com 36 User Manual...

  • Page 38: Appendix A: Faq (Frequently Asked Questions)

    equently asked questions) Appendix A: FAQ (Fr Sometimes, the PV system does not work normally; we recommend the following solutions for average troubleshooting. This can help the technician to understand the problem and take a proper action. LCD display Possible actions Isolation Fault 1.
  • Page 39 P/N:540-00048-03 Ver:00...

This manual is also suitable for:

Sgn1800tlSgn2300tlSgn2700tlSgn3000tlSgn3400tlSgn4000tl ... Show all

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