Deye SUN-70K-SG02HP3-EU-EM6 User Manual
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Deye SUN-70K-SG02HP3-EU-EM6 User Manual

Deye SUN-70K-SG02HP3-EU-EM6 User Manual

Hybrid inverter
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Hybrid Inverter
SUN-60K-SG02HP3-EU-EM6
SUN-70K-SG02HP3-EU-EM6
SUN-75K-SG02HP3-EU-EM6
SUN-80K-SG02HP3-EU-EM6
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Summary of Contents for Deye SUN-70K-SG02HP3-EU-EM6

  • Page 1 Hybrid Inverter SUN-60K-SG02HP3-EU-EM6 SUN-70K-SG02HP3-EU-EM6 SUN-75K-SG02HP3-EU-EM6 SUN-80K-SG02HP3-EU-EM6 User Manual...

  • Page 2: Table Of Contents

    Contents 1. Safety Introductions 01-02 ������������������� 2. Product instructions ������������������� 02-06 2.1 Product Overview 2.2 Product Size 2.3 Product Features 2.4 Basic System Architecture 2.5 Product handling requirements 3. Installation ����������������������� 06-30 3.1 Parts list 3.2 Mounting instructions 3.3 Function port definition 3.4 Battery connection 3.5Grid connection and backup load connection 3.6 PV Connection...

  • Page 3: About This Manual

    Please be aware that the contents of this manual may undergo periodic updates or revisions as a result of ongoing product development. Consequently, the information contained herein is subject to change without prior notice. The latest manual can be acquired via service@deye.com.cn 1. Safety Introductions...

  • Page 4: Product Introductions

    · This chapter contains important safety and operating instructions. Read and keep this manual for future reference. · Before using the inverter, please read the instructions and warning signs of the battery and corresponding sections in the instruction manual. · Do not disassemble the inverter. If you need maintenance or repair, take it to a professional service center.

  • Page 5: Product Overview

    2.1 Product Overview 1: LCD display 7: CAN port 13: Function port 2: Function buttons 8: DRM port 14: Load 3: Power on/off button 9: BMS port 15: PV input 4: DC switch 10: RS485 port 16: Battery input 5: Meter port 11: Generator input 17: WiFi Interface 6: Parallel port...

  • Page 6: Product Size

    2.2 Product Size 606.00 mm Inverter Size 518.00 mm 314.00 mm 4- Φ 14 - 04 -...

  • Page 7: Product Features

    2.3 Product Features - 230V/400V Three phase Pure sine wave inverter. - Self-consumption and feed-in to the grid. - Auto restart while AC is recovering. - Programmable supply priority for battery or grid. - Programmable multiple operation modes: On grid, off grid and UPS. - Configurable battery charging current/voltage based on applications by LCD setting.

  • Page 8: Product Handling Requirements

    2.5 Product handling requirements Lift the inverter out of the packaging box and transport it to the designated installation location. transport CAUTION: Improper handling may cause personal injury! · Arrange an appropriate number of personnel to carry the inverter according to its weight, and installation personnel should wear protective equipment such as anti-impact shoes and gloves.

  • Page 9: Mounting Instructions

    DC+/DC- Plug connectors Sensor Clamp Battery Plug connectors T-type wrench including metal terminal accessories x4 1,2,3 4,5,6 7,*8,*9 Magnetic ring for Magnetic ring for AC Stainless steel mounting commuication cable of Magnetic ring for CT x3 wires x3 screws M4*12 x9 BMS and Meterx3 (31×29×19 mm) (80×50×25 mm)
  • Page 10 Installations Tools Installation tools can refer to the following recommended ones. Also, use other auxiliary tools on site. Protective goggles Anti-dust mask Earplugs Work gloves Work shoes Utlity Knife Slotted screwdriver Cross screwdriver Percussion drill Pliers Marker Level Rubber hammer socket wrenches set Anti-static wrist strap Wire stripper...

  • Page 11: Mounting The Inverter

    ≥500mm ≥500mm For a proper ventilation of the inverter and avoid overheating, allow a clearance of approximately �� cm around the inverter and at least ��� cm to the front as it can be seen at the picture below. Mounting the inverter Remember that this inverter is heavy! Please be careful when lifting out from the package.

  • Page 12: Function Port Definition

    3.3 Function port definition DIP switch：For communication setting of parallel system. Inverter Meter Parallel_1 Parallel_2 BMS1 BMS2 RS485 1 2 3 4 5 6 1 2 3 4 5 6 7 8 9 10 1112 SHUT DOWN CT-L1 CT-L2 CT-L3 Meter: for energy meter communication.
  • Page 13 Thread the end of the CT's wires through the magnetic ring � and wrap the wires around it five lap. Fix the magnetic ring near the wiring terminals, as shown in the above diagram. Repeat this operation for the other two CTs. - 11 -...

  • Page 14: Battery Connection

    3.4 Battery connection For safe operation and compliance, a separate DC over-current protector or disconnect device is required between the battery and the inverter. In certain applications, a disconnect switch may not be necessary, but it is always essential to have DC overcurrent protection in place. Refer to the typical amperage in the page 28 for the required fuse or circuit breaker size.

  • Page 15: Bms Connection

    b) Put on the rubber ring, as shown in Pic 3.4. Pic 3.4 c) Crimp the metal terminal, as shown in Pic 3.5. Hydraulic pliers Pic 3.5 d) Fasten terminal with a bolt, as shown in Pic 3.6. Pic 3.6 e) Fasten the terminal with outer cover, as shown in Pic 3.7.

  • Page 16: Grid Connection And Backup Load Connection

    3.5 Grid connection and backup load connection · Before connecting to the grid, a separate AC breaker must be installed between the inverter and the grid, and also between the backup load and the inverter.This will ensure the inverter can be securely disconnected during maintenance and fully protected from over current.Check the recommended values in the following tables according to local regulations in each country.
  • Page 17 GRID E-BAR LOAD E-BAR LOAD GRID Thread the end of wires through the Thread the end of wires through the magne�c ring 7 and connect these wires to magne�c ring 8 and connect these wires to the terminals of LOAD port corresponding to Thread the end of wires through the the terminals of GEN port corresponding to the indica�on of polarity.

  • Page 18: Pv Connection

    Be sure that AC power source is disconnected before attempting to wire it to the unit. 3. Make sure all the wires are securely and completely connected. Some appliances, such as air conditioners and refrigerators, may need a time delay before recconneting them after a power outage.

  • Page 19: Inverter Model

    3.6.1 PV Module Selection: When selecting proper PV modules, please be sure to consider below parameters: 1) Open circuit Voltage (Voc) of PV modules can not exceed max.PV Input Voltage of inverter. 2) Open circuit Voltage (Voc) of PV modules should be higher than min.PV Input Voltage of inverter. 3) The PV modules used to connected to this inverter shall be Class A rating certified according to lEC 61730.

  • Page 20: Cable Type

    Safety Hint: Please use approved DC cable for PV system. Cross section（mm ） Cable type Range Recommended value Industry generic PV cable 2.5-4 2.5(12AWG) (model: PV1-F) (12-10AWG) Chart 3-6 The steps to assemble the PV connectors are listed as follows: a) Strip the insulation of the PV wire by 7 mm, disassemble the cap nut of the connetctor, thread one PV wire through the cap nut of the connector (see Pic 5.3).
  • Page 21 Please use its own DC power connector from the inverter accessories. Do not interconnect the connectors of different manufacturers. The Isc current of PV modules should not exceed the Max.PV Isc current of this inverter. If exceeds, it may damage the inverter and is not covered by Deye's warranty. -19 -...

  • Page 22: Meter Or Ct Installation

    CTs. In addition, in a parallel system, if the current to be measured is greater than 300 A, the default three CTs also need to be replaced with smart meters or larger CTs. Please contact the Deye support team to confirm which specification of CT or smart meter to use.
  • Page 23 Eastron，The recommended models here are not all compatible models，It is recommended to purchase smart meter from authorized distributors of Deye, otherwise it may not be able to be used due to communication mismatch. The definition of the "Meter" port can be found in the Appendix part which is in the end of this user manual.
  • Page 24 3.7.3 Meter connection with CTs GRID Inverter Meter Parallel_1 Parallel_2 AC Breaker RS485A RS485B Home Load AC Breaker Three-Phase Smart Meter Grid Blue line White line Blue line White line Note: the arrow direction Blue line towards the inverter White line 6 9 10 13 14 16 17 19 21...
  • Page 25 GRID Inverter Meter Parallel_1 Parallel_2 AC Breaker Home Load AC Breaker NA LA L1 L2 L3 N Grid S1 S2 S1 S2 S1 S2 Black line Red line Black line Red line Black line Note: the arrow direction Red line towards the inverter 9 1 0 11 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 Eastron...

  • Page 26: Meter Connection

    Meter connection Thread the meter communication cable through the magnetic ring 3 and wrap it around the magnetic ring four times. - 24 -...

  • Page 27: Earth Connection(Mandatory)

    3.8 Earth Connection(mandatory) Ground cable shall be connected to ground plate on grid side, this prevents electric shock if the original protective conductor fails. Earth Connection (Copper wires) (bypass) Model Wire Size Cross section(mm ) Torque value(max) 60/70/75/80kW 0AWG 20.3Nm Earth Connection (Copper wires) Model Cross section(mm )

  • Page 28: Wiring Diagram With Neutral Line Grounded

    3.10 Wiring diagram with neutral line grounded - 26 -...

  • Page 29: Wiring Diagram With Neutral Line Ungrounded

    3.11 Wiring diagram with neutral line ungrounded - 27-...

  • Page 30: Typical Application Diagram Of On-Grid System

    Backup Load ④AC Breaker Home Load ① DC Breaker for battery SUN-60K-SG02HP3-EU-EM6: 100A DC breaker SUN-70K-SG02HP3-EU-EM6: 100A DC breaker SUN-75K-SG02HP3-EU-EM6: 100A DC breaker SUN-80K-SG02HP3-EU-EM6: 100A DC breaker ② AC Breaker for backup load SUN-60K-SG02HP3-EU-EM6: 250A AC breaker SUN-70K-SG02HP3-EU-EM6: 250A AC breaker...

  • Page 31: Typical Application Diagram Of Diesel Generator

    Breaker ②AC Breaker Battery pack ① DC Breaker for battery SUN-60K-SG02HP3-EU-EM6: 100A DC breaker SUN-70K-SG02HP3-EU-EM6: 100A DC breaker SUN-75K-SG02HP3-EU-EM6: 100A DC breaker SUN-80K-SG02HP3-EU-EM6: 100A DC breaker ② AC Breaker for backup load Backup Load SUN-60K-SG02HP3-EU-EM6: 250A AC breaker SUN-70K-SG02HP3-EU-EM6: 250A AC breaker...

  • Page 32: Three Phase Parallel Connection Diagram

    Note: For the parallel system, the lead-acid battery and 'No Batt' mode are not supported. All inverters connected in parallel must be the same model. Please use lithium battery which is on the "Deye Approved Battery list". Each inverter should have its own separate battery set.

  • Page 33: Operation

    4. OPERATION 4.1 Power ON/OFF Once the system has been properly installed and the battery is connected to the inverter, follow the steps below to turn on the inverter: 1. Turn all the breakers of the installation on. 2. Turn on the DC switches of the inverter and the power button of battery (If there is one battery installed at the system), no matter the order.

  • Page 34: Lcd Display Icons

    5. LCD Display Icons 5.1 Main Screen The LCD is touchscreen, below screen shows the overall information of the inverter. 01/19/2024 19:34:40 0.00 35.1 -35.0 0.00 1.The icon at the center of the screen indicates whether the system is under normal operation or not, displaying "ON"...

  • Page 35: Battery Setting

    5.1.1 LCD operation flow chart Solar Page Solar Graph Grid Page Grid Graph Inverter Page Main Screen Battery Page BMS Page Load Page Load Graph Battery Setting System Work Mode Grid Setting System Setup Gen Port Use Basic Setting Advanced Function Device info - 33 -...

  • Page 36: Detail Page

    5.2 Detail page Click the icons on main screen of LCD display, you can enter the detail pages of "Solar", "Inverter","Load","Grid" and "Batt". Solar This is Solar Panel detail page. ① Solar Panel Generation. ② PV1-V: 286V PV1-I: 5.5A PV1-P: 1559W Voltage, Current, Power for each MPPT.

  • Page 37: Curve Page-Solar & Load & Grid

    Li-BMS LiBms1: Deye-HV Batt Battery Voltage: 629.5V Battery capacity :100AH Battery Current: 0.0A Battery Charge Voltage :691.2V Battery 1 Battery 2 Battery Temp: 27.0C Charge current limit :100A Stand by Stand by SOC :46% SOH :100% Discharge current limit :100A...

  • Page 38: System Setup Menu

    System Solar Power:Year System Solar Power:Total 2022 TOTAL 2000KWh 2000 1600 1200 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48 CANCEL Month Year...

  • Page 39: Basic Setting Menu

    5.5 Basic Setting Menu Basic Setting Time Syncs: Enable the inverter to automatically synchronize cloud platform time. Time Syncs Beep Auto Dim Beep: Used to turn on or off the beep sound in inverter's alarm status. Year Month Basic Auto Dim: Used to automatically adjust the brightness of Set1 2019 the LCD display screen.

  • Page 40: Battery Setting Menu

    5.6 Battery Setting Menu Batt Capacity: Reserved. Battery Setting Use Batt V: Use battery voltage for all battery related settings. Batt Mode Max. A charge/discharge: Max battery charge/discharge Lithium Batt Capacity Batt current(0-80A for 60/70/75/80kW model). Mode Use Batt V Max A Charge For AGM and Flooded, we recommend Ah battery size x 20%= Charge/Discharge amps.

  • Page 41: Float Stage

    Battery Setting page is shown in the figure on the left. Lithium Mode: This is the BMS communication protocol code which can be confirmed on the "Deye Approved Battery list" based on the battery model you are using. Lithium Mode Shutdown：Be valid in Off-grid mode, battery can discharge to this...

  • Page 42: System Work Mode Setup Menu

    5.7 System Work Mode Setup Menu Work Mode System Work Mode Selling First: This Mode allows hybrid inverter to sell back any excess power produced by the solar panels to the grid. If time of use is active, the battery energy also 32000 Selling First Max Solar Power...
  • Page 43 Time of use: it is used to program when to use grid or generator to charge the battery, and when to discharge the battery to power the load. Only tick "Time Of Use" then the follow items (Grid, charge, time, power etc.) Time Of Use will take effect.

  • Page 44: Grid Setting Menu

    5.8 Grid Setting Menu Grid Mode: Grid Setting/Grid code selection General Standard、UL1741 & IEEE1547、CPUC RULE21、 SRD-UL-1741、CEI_0_21_Internal、EN50549_CZ-PPDS(>16A)、 Grid Mode General Standard 0/23 Australia_A、Australia_B、Australia_C、AS4777_NewZealand、 VDE4105、OVE-Directive R25、EN50549_CZ_PPDS_L16A、 Phase Type Grid Frequency 50HZ Grid NRS097、G98、G99、EN50549_1_Norway_133V、 Set1 0/120/240 60HZ EN50549_1_Norway_230V、Japan_200VAC_3P3W、 CEI_0_21_External、CEI_0_21_Areti、Japan_400VAC_3P3W、 0/240/120 Japan_415VAC_3P4W、EN50549_1_Switzerland. Please follow the local grid code and then choose the Grid Level LN:220V/LL:380V(AC) corresponding grid standard.
  • Page 45 F(W): It's used to adjust the output active power of inverter Grid Setting/F(W) according to the grid frequency. F(W) Droop F: percentage of nominal power per Hz For example, "Start freq F=50.2Hz, Stop freq F=51.5, Over frequency Droop F %PE/Hz Droop F=40%PE/Hz"...

  • Page 46: Generator Port Use Setup Menu

    5.9 Generator Port Use Setup Menu GEN port is a multifunctional port, but you can only choose GEN PORT USE one of the following three functions at a time. Generator input rated power: allowed Max. power from diesel AC couple on grid side Mode generator.

  • Page 47: Advanced Function Setup Menu

    5.10 Advanced Function Setup Menu Solar Arc Fault ON(Optional): This feature is optional. After Advanced Function enabling this function, the inverter will detect whether there is a arcing fault on the PV side. If arcing occurs, the inverter will report a fault and stop outputting power. Solar Arc Fault ON(Optional) Backup Delay Clear Arc_Fault(Optional): After the arc fault on the PV side is...

  • Page 48: Device Info Menu

    5.11 Device Info Menu Li-BMS Li-BMS Device Info. This page show Inverter ID, Firmware version and alarm codes. Inverter ID: 2102199870 Flash Charge Charge Volt Volt Curr Curr Temp Temp Energy Energy Fault Fault HMI: Ver 1001-8010 MAIN:Ver2002-1046-1707 Volt Volt Curr Curr 50.38V 19.70A...

  • Page 49: Warranty

    The last power backup will be the Generator if it is available. 7. Warranty As to Warranty terms, please refer to 《General Warranty Agreement - DEYE》. Under the guidance of our company, customers return our products so that our company can provide service of maintenance or replacement of products of the same value.

  • Page 50: Troubleshooting

    · Damage during transportation of equipment； · Damage caused by incorrect installation or commissioning； · Damage caused by failure to comply with operation instructions, installation instructions or maintenance instructions； · Damage caused by attempts to modify, alter or repair products； ·...
  • Page 51 Error code Description Solutions W�� Reserved �. Check the operating status of the fan. �. If the fan is running abnormally, open the cover of the W�� FAN_IN_Warn inverter to check the connection of the fan. �. Check the phase sequence connection of the power grid. �.
  • Page 52 Error code Description Solutions F�� GFDI_Ground_Failure Check whether the PV is grounded. F�� EEPROM_Read_Failure Restart the inverter � times and restore the factory settings. F�� EEPROM_Write_Failure Restart the inverter � times and restore the factory settings The BUS voltage can’t be reached by PV or battery. F��...
  • Page 53 Error code Description Solutions DC side over current fault �. Check PV module connection and battery connection; �. When in the off-grid mode, starting the inverter under a high F�� Tz_Dc_OverCurr_Fault power load may report F��. Please reduce the load power connected.
  • Page 54 Error code Description Solutions Check the grid voltage and frequency, whether the connection F�� AC_NoUtility_Fault of the power grid is normal. F�� Reserved F�� Reserved F�� Reserved F�� INT_AC_OverCurr_Fault Inverter AC overcurrent, restart the inverter. F�� INT_DC_OverCurr_Fault Inverter DC overcurrent, restart the inverter. Check the hybrid inverter work status.
  • Page 55 Error code Description Solutions F�� Battery_Temp_High_Fault Check wether the temperature data of BMS is too high. BUS voltage is too high �. Check whether battery voltage is too high. F�� DC_VoltHigh_Fault �. check the PV input voltage, make sure it is within the allowed range.

  • Page 56: Datasheet

    9. Datasheet Model SUN-60K -SG02HP3 SUN-70K-SG02HP3 SUN-75K-SG02HP3 SUN-80K-SG02HP3 -EU-EM6 -EU-EM6 -EU-EM6 -EU-EM6 Battery Input Data Battery Type Lithium-ion Battery Voltage Range(V) 160-1000 Max. Charging Current(A) 80+80 Max. Discharging Current(A) 80+80 Charging Strategy for Li-ion Battery Self-adaption to BMS Number of Battery Input PV String Input Data 140000 150000...

  • Page 57: General Data

    DC Component Monitoring Ground Fault Current Monitoring Arc fault circuit interrupter (AFCI) Optional Power Network Monitoring Island Protection Monitoring Earth Fault Detection DC Input Switch Overvoltage Load Drop Protection Residual Current (RCD) Detection Surge Protection Level TYPE III(DC),TYPE III(AC) Interface Display LCD+LED Communication Interface...
  • Page 58 This model of inverter has two types of logger interfaces, DB� and USB. Please refer to the actual inverter received for the actual interface type. RS��� RS��� � � � � � D-GND � � DB� (RS���) � � ��Vdc - 56 -...
  • Page 59 DRM：It is used to accept the external control command. Definition of RJ45 Port Pin for DRM 1 2 3 4 5 6 7 8 DI 1 DI 2 DI 3 DI 4 Reserved Reserved PIN 1 DI 1 PIN 2 DI 2 PIN 3 DI 3 PIN 4 DI 4 100%...

  • Page 60: Appendix

    11. Appendix II 1. Split Core Current Transformer (CT) dimension: (mm) 2. Secondary output cable length is 4m. - 58 -...

  • Page 61: Eu Declaration Of Conformity

    · Low Voltage Directive ����/��/EU (LVD) · Restriction of the use of certain hazardous substances ����/��/EU (RoHS) NINGBO DEYE INVERTER TECHNOLOGY CO., LTD. confirms herewith that the products described in this document are in compliance with the fundamental requirements and other relevant provisions of the above mentioned directives.
  • Page 62 V1.3.1, 2025-04-03 - 60 -...
  • Page 63 Add.: No.26 South YongJiang Road, Daqi, Beilun, NingBo, China. Tel.: +86 (0) 574 8622 8957 Fax.: +86 (0) 574 8622 8852 E-mail: service@deye.com.cn Web.: www.deyeinverter.com...

This manual is also suitable for:

Sun-60k-sg02hp3-eu-em6Sun-75k-sg02hp3-eu-em6Sun-80k-sg02hp3-eu-em6

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