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Summary of Contents for Deye SUN-14K-SG05LP3-AU-SM2
- Page 1 Hybrid Inverter SUN-14K-SG05LP3-AU-SM2 SUN-15K-SG05LP3-AU-SM2 SUN-16K-SG05LP3-AU-SM2 05/28/2019 15:34:40 8.30 -3.00 -2.00 3.00 SUN-18K-SG05LP3-AU-SM2 SUN-20K-SG05LP3-AU-SM2 User Manual...
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Page 2: Table Of Contents
Contents 1. Safety Introductions 01-02 ………………………………………………… 2. Product instructions 02-05 ………………………………………………… 2.1 Product Overview 2.2 Product Size 2.3 Product Features 2.4 Basic System Architecture 2.5 Maintenance of the System 3. Installation 06-29 …………………………………………………………… 3.1 Parts list 3.2 Product handling requirements 3.3 Mounting instructions 3.4 Battery connection 3.5 Grid connection and backup load connection... -
Page 3: About This Manual
Documents must be stored carefully and be available at all �mes. Contents may be periodically updated or revised due to product development. The informa�on in this manual is subject to change without no�ce. The latest manual can be acquired via service@deye.com.cn 1. Safety Introduc�ons Labels description... - Page 4 · This chapter contains important safety and opera�ng instruc�ons. Read and keep this manual for future reference. · Before using the inverter, please read the instruc�ons and warning signs of the ba�ery and corresponding sec�ons in the instruc�on manual. · Do not disassemble the inverter. If you need maintenance or repair, take it to a professional service center.
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Page 5: Product Overview
2.1 Product Overview 1: LCD display 6: Paralle port 11: Grid 2: Func�on bu�ons 7: Modbus port 12: DRM port 3: Ba�ery input connectors 8: BMS port 13: Power on/off bu�on 14: DC switch 4: Func�on port 9: Generator input 5: Meter-485 port 10: Load 15: WiFi Interface... -
Page 6: Product Size
2.2 Product Size 456.0 750.0 798.4 475.0 Inverter Size 290.5 268.5 - 04 -... -
Page 7: Product Features
2.3 Product Features - 230V/400V Three phase Pure sine wave inverter. - Self-consump�on and feed-in to the grid. - Auto restart while AC is recovering. - Programmable supply priority for ba�ery or grid. - Programmable mul�ple opera�on modes: On grid, off grid and UPS. - Configurable ba�ery charging current/voltage based on applica�ons by LCD se�ng. -
Page 8: Parts List
3. Installa�on 3.1 Parts List Check the equipment before installa�on. Please make sure nothing is damaged in the package. You should have received the items in the following package: Parallel communica�on Stainless steel an�-collision cable x1 Hybrid inverter Wall moun�ng bracket x1 bolt M8×80 User Three-Phase Smart Meter... -
Page 9: Product Handling Requirements
3.2 Product handling requirements Li� the inverter out of the packing box and transport it to designated installa�on loca�on. transport CAUTION: Improper handling may cause personal injury! • Arrange an appropriate number of personnel to carry the inverter according to its weight, and installa�on personnel should wear protec�ve equipment such as an�-impact shoes and gloves. - Page 10 Please AVOID direct sunlight, rain exposure, snow laying up during installa�on and opera�on. Before connec�ng all wires, please take off the metal cover by removing screws as shown below: Installa�ons Tools Installa�on tools can refer to the following recommended ones. Also, use other auxiliary tools on site.
- Page 11 Considering the following points before selec�ng where to install: · Please select a ver�cal wall with load-bearing capacity for installa�on, suitable for installa�on on concrete or other non-flammable surfaces,installa�on is shown below. · Install this inverter at eye level in order to allow the LCD display to be read at all �mes. ·...
- Page 12 Inverter hanging plate installa�on 3.4 Ba�ery connec�on For safe opera�on and compliance, a separate DC over-current protector or disconnect device is required between the ba�ery and the inverter. In some applica�ons, switching devices may not be required but over-current protectors are s�ll required. Refer to the typical amperage in the table below for the required fuse or circuit breaker size.
- Page 13 All wiring must be performed by a professional person. Connec�ng the ba�ery with a suitable cable is important for safe and efficient opera�on of the system. To reduce the risk of injury, refer to Chart 3-2 for recommended cables. Please follow below steps to implement ba�ery connec�on: 1.
- Page 14 3.4.2 Func�on port defini�on Inverter CN2: G_start: 1,2 G_valve: 3,4 Parallel_A Parallel_B Meter-485 CN1: TEMP: 1,2 Modbus Grid_Ry: 5,6 CT_1: 3,4 RSD: 7+, 8- CT_2: 5,6 1 2 3 4 5 6 7 8 CT_3: 7,8 1 2 3 4 5 6 7 8 Parallel A: Parallel communica�on port 1 (CAN interface).
- Page 15 Func�on Port Installa�on Instruc�ons Wrap the wires three laps around the magne�c ring, then TEMP (1,2) thread the end of wires through the magne�c ring. CT_1 (3,4) Wrap the wires three laps around the magne�c ring, then CT_2 (5,6) thread the end of wires through the magne�c ring. CT_3 (7,8) G_start (1,2) Wrap the wires three laps around the magne�c ring, then...
- Page 16 3.4.3 Temperature sensor connec�on for lead-acid ba�ery Inverter Temp. sensor - 14 -...
- Page 17 3.5 Grid connec�on and backup load connec�on · Before connec�ng 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.
- Page 18 GRID LOAD GEN LOAD GRID LOAD Wrap the wires of Load port one laps Wrap the wires of GEN port one laps around the magne�c ring, then thread the around the magne�c ring, then thread the end of wires through the magne�c ring. end of wires through the magne�c ring.
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Page 19: Pv Connection
Be sure that AC power source is disconnected before a�emp�ng to wire it to the unit. 3. Then, insert AC output wires according to polari�es indicated on the terminal block and �ghten terminal. Be sure to connect corresponding N wires and PE wires to related terminals as well. 4. - Page 20 3.6.1 PV Module Selec�on: When selec�ng proper PV modules, please be sure to consider below parameters: 1) Open circuit Voltage (Voc) of PV modules not exceeds max. PV array open circuit voltage of inverter. 2) Open circuit Voltage (Voc) of PV modules should be higher than min. start voltage. 3) The PV modules used to connected to this inverter shall be Class A ra�ng cer�fied according to lEC 61730.
- Page 21 Pic 3.1 DC+ male connector Pic 3.2 DC- female connector Safety Hint: Please use approved DC cable for PV system. The steps to assemble the DC connectors are listed as follows: a)Strip off the DC wire about 7mm, disassemble the connector cap nut (see picture 3.3). �mm �mm Pic 3.3 Disassemble the connector cap nut...
- Page 22 Please use its own DC power connector from the inverter accessories. Do not interconnect the connectors of different manufacturers.Max. DC input current should be 20A. if exceeds, it may damage the inverter and it is not covered by Deye warranty. - 20 -...
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Page 23: Ct Connection
3.7 CT Connec�on GRID Ground Inverter Black wire White wire 6 7 8 Arrow pointing inverter Grid *Note：when the reading of the load power on the LCD is not correct, please reverse the CT arrow. - 21 -... - Page 24 3.7.1 Meter Connec�on GRID Ground Inverter Parallel_A Parallel_B Meter-485 port RS485A Three-Phase Smart Meter RS485B Three-Phase Smart Meter (1,4,7,10) (3,6,9,10) RS 485 CHINT meter CHNT DTSU666 Grid GRID Ground Inverter RS485B Parallel_A Parallel_B Meter-485 port RS485A 1 2 3 4 5 6 7 8 Eastron Grid...
- Page 25 Note: When the inverter is in the off-grid state, the N line needs to be connected to the earth. Pass the Meter communica�on cable through the magne�c ring and wrap it around the magne�c ring four �mes. - 23 -...
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Page 26: Earth Connection(Mandatory)
3.8 Earth Connec�on(mandatory) Ground cable shall be connected to ground plate on grid side, this prevents electric shock if the original protec�ve conductor fails. Earth connec�on (Copper wires) Model Wire Size Cable(mm ) Torque value(max) 14/15/16/18/20kW 6AWG 1.2Nm Earth connec�on (Copper wires) (bypass) Model Wire Size Cable(mm ) -
Page 27: Wifi Connection
3.9 WIFI Connec�on For the configura�on of Wi-Fi PIug, please refer to illustra�ons of the Wi-Fi PIug. The Wi-Fi PIug is not a standard configura�on, it's op�onal. For WIFI configura�on, please check the manual of "Wi-Fi-Plug configura�on manual". For web monitoring, please visit: h�ps://www.deyecloud.com. For mobile monitoring, please scan the QR code to down load the APP. -
Page 28: Wiring System For Inverter
3.11 Wiring System for Inverter - 26 -... -
Page 29: Backup Load
CT1 CT2 Grid ③AC Breaker Home Load Backup Load ① AC Breaker for backup load SUN-14K-SG05LP3-AU-SM2: 100A AC breaker SUN-15K-SG05LP3-AU-SM2: 100A AC breaker SUN-16K-SG05LP3-AU-SM2: 100A AC breaker SUN-18K-SG05LP3-AU-SM2: 100A AC breaker SUN-20K-SG05LP3-AU-SM2: 100A AC breaker ② AC Breaker for grid... -
Page 30: Typical Application Diagram Of Diesel Generator
Ground ②AC Breaker Battery pack(master) ①AC Breaker Battery pack(slave) ① AC Breaker for backup load SUN-14K-SG05LP3-AU-SM2: 100A AC breaker SUN-15K-SG05LP3-AU-SM2: 100A AC breaker Backup Load SUN-16K-SG05LP3-AU-SM2: 100A AC breaker SUN-18K-SG05LP3-AU-SM2: 100A AC breaker Remotely control signal line SUN-20K-SG05LP3-AU-SM2: 100A AC breaker ②... - Page 31 ① ② No.2 (slave) Ground ④ ①③⑤ AC Breaker for grid port SUN-14K-SG05LP3-AU-SM2: 100A AC breaker SUN-15K-SG05LP3-AU-SM2: 100A AC breaker SUN-16K-SG05LP3-AU-SM2: 100A AC breaker SUN-18K-SG05LP3-AU-SM2: 100A AC breaker SUN-20K-SG05LP3-AU-SM2: 100A AC breaker ③ ②④⑥ AC Breaker for backup load SUN-14K-SG05LP3-AU-SM2: 100A AC breaker...
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Page 32: Operation
4. OPERATION 4.1 Power ON/OFF Once the system has been properly installed and the ba�ery is connected to the inverter, follow the steps below to turn on the inverter: 1. Turn all the breakers of the installa�on on. 2. Turn on the DC switch of the inverter and the power bu�on of ba�ery (If there is one ba�ery installed at the system), no ma�er the order. -
Page 33: Lcd Display Icons
5. LCD Display Icons 5.1 Main Screen The LCD is touchscreen, below screen shows the overall informa�on of the inverter. 05/28/2019 15:34:40 8.30 -3.00 -2.00 3.00 1.The icon in the center of the home screen indicates that the system is Normal opera�on. If it turns into "comm./F01~F64"... -
Page 34: Advanced Function
5.1.1 LCD opera�on 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 - 32 -... -
Page 35: Solar Power Curve
5.2 Solar Power Curve Solar This is Solar Panel detail page. ③ ① ① Solar Panel Genera�on. Power: 1560W Today=8.0 KWH Voltage, Current, Power for each MPPT. ② ② PV1-V: 286V PV2-V: 45V Total =12.00 KWH ③ Solar Panel energy for Day and Total. PV1-I: 5.5A PV2-I: 0.0A PV1-P: 1559W PV2-P: 1W... -
Page 36: Curve Page-Solar & Load & Grid
Li-BMS Mean Voltage:50.34V Charging Voltage :53.2V Batt Total Current:55.00A Discharging Voltage :47.0V Data Mean Temp :23.5C Charging current :50A Total SOC :38% Discharging current :25A Discharge Dump Energy:57Ah Details Data Request Force Charge U:49.58V Request Force Charge: It indicates the I:2.04A BMS requests hybrid inverter to charge Power: 101W... -
Page 37: System Setup Menu
5.4 System Setup Menu System Setup This is System Setup page. System Work Mode Battery Setting Gen Port Grid Setting Basic Advanced Device Info. Setting Function 5.5 Basic Setup Menu Basic Setting Factory Reset: Reset all parameters of the inverter. Lock out all changes: Enable this menu for se�ng Time Syncs Beep... -
Page 38: Battery Setup Menu
5.6 Ba�ery Setup Menu Ba�ery capacity: it tells hybrid inverter to know Battery Setting your ba�ery bank size. Batt Mode Use Ba� V: Use Ba�ery Voltage for all the se�ngs (V). Lithium 400Ah Batt Capacity Batt Use Ba� %: Use Ba�ery SOC for all the se�ngs (%). Mode Use Batt V Max A Charge... - Page 39 Generator This page tells generator output voltage, frequency, power. And, how much energy is used from generator. Power: 6000W Today=10 KWH Total =10 KWH P_L1: 2KW V_L1: 230V P_L2: 2KW V_L2: 230V P_L3: 2KW V_L3: 230V Battery Setting Lithium Mode: This is BMS protocol.Please reference the document(Approved Ba�ery).
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Page 40: System Work Mode Setup Menu
5.7 System Work Mode Setup Menu System Work Mode Work Mode Selling First(Genera�on limit control): This Mode allows 12000 hybrid inverter to sell back any excess power produced Selling First Max Solar Power by the solar panels to the grid. If �me of use is ac�ve, Work Zero Export To Load Solar Sell... -
Page 41: Grid Setup Menu
Energy Pa�ern: PV Power source priority. Ba� First: PV power is firstly used to charge the ba�ery and then used to power the load. If PV power is insufficient, grid will make supplement for ba�ery and load simultaneously. Load First: PV power is firstly used to power the load and then used to charge the ba�ery. If PV power is insufficient, Grid will provide power to load. - Page 42 5.8.2 Grid Standard Selec�on Grid Setting/Grid code selection Grid Mode:General Standard、UL1741 & IEEE1547、 Grid Mode CPUC RULE21、SRD-UL-1741、CEI 0-21、Australia A、 General Standard 0/11 Australia B、Australia C、EN50549_CZ-PPDS(>16A)、 Phase Type Grid Frequency 50HZ Grid NewZealand、VDE4105、OVE-Direc�ve R25. Set1 0/120/240 60HZ Please follow the local grid code and then choose the 0/240/120 corresponding grid standard.
- Page 43 Default volt-var se�ngs for different regions are shown in the following table: Voltage 220V 240V 207V 258V Australia A Inverter maximum ac�ve 44%supplying 60%absorbing power output level(P) % of S rated Voltage 220V 235V 205V 255V Australia B Inverter maximum ac�ve 30%supplying 40%supplying power output level(P) % of S...
- Page 44 Grid Setting/V(W) V(Q) V(W): It is used to adjust the inverter ac�ve power according to the set grid voltage. V(W) V(Q) V(Q): It is used to adjust the inverter reac�ve power according to the set grid voltage. Lock-in/Pn Lock-out/Pn Grid This func�on is used to adjust inverter output power Set5 (ac�ve power and reac�ve power) when grid voltage...
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Page 45: Generator Port Use Setup Menu
5.9 Generator Port Use Setup Menu GEN PORT USE Generator input rated power: allowed Max. power from diesel generator. Mode GEN connect to grid input: connect the diesel generator to the Generator Input GEN connect to Grid input grid input port. PORT Rated Power Smart Load Output: This mode u�lizes the Gen input connec�on... -
Page 46: Device Info Setup Menu
Advanced Function This is for Wind Turbine DC 1 for WindTurbine DC 2 for WindTurbine 16.5 Wind 0.0A 210V 9.0A Set2 110V 1.5A 230V 10.5A 130V 3.0A 250V 12.0A 150V 4.5A 270V 13.5A 170V 6.0A 290V 15.0A 190V 7.5A 310V 16.5A Advanced Function Ex_Meter For CT: when using zero-export to CT mode,... -
Page 47: Mode
6. Mode Mode I:Basic COM cable AC cable DC cable Backup Load On-Grid Home Load Solar Battery Grid Mode II: With Generator AC cable DC cable Solar Backup Load On-Grid Home Load Grid Battery Generator Mode III: With Smart-Load AC cable DC cable Solar Backup Load... -
Page 48: Limitation Of Liability
The 1st priority power of the system is always the PV power, then 2nd and 3rd priority power will be the ba�ery bank or grid according to the se�ngs. The last power backup will be the Generator if it is available. 7. - Page 49 Error code Description Solutions BUS over current. 1, Check the PV input current and battery current setting Tz_HV_Overcurr_fault 2. Restart the system 2~3 times. 3. If the fault still exists, please contact us for help. Remotely shutdown Tz_EmergStop_Fault 1, it tells the inverter is remotely controlled. Leakage current fault 1.
- Page 50 Error code Description Solutions 1，Please check each battery status, such as voltage/ SOC and parameters etc., and make sure all the parameters are same. backup battery fault 2，If the fault still exists, please contact us for help Grid frequency out of range 1.
- Page 51 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. Customers need to pay the necessary freight and other related costs. Any replacement or repair of the product will cover the remaining warranty period of the product.
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Page 52: Datasheet
8. Datasheet SUN-14K- SUN-15K- SUN-16K- SUN-18K- SUN-20K- Model SG05LP3- SG05LP3- SG05LP3- SG05LP3- SG05LP3- AU-SM2 AU-SM2 AU-SM2 AU-SM2 AU-SM2 Battery Input Data Ba�ery Type Lead-acid or Lithium-ion Ba�ery Voltage Range(V) 40-60 Max. Charging Current(A) Max. Discharging Current(A) Charging Strategy for Li-ion Ba�ery Self-adap�on to BMS Number of Ba�ery Input PV String Input Data... -
Page 53: Package And Transport Inverter
DC Component Monitoring Ground Fault Current Monitoring Arc fault circuit interrupter (AFCI) Op�onal Power Network Monitoring Island Protec�on Monitoring Earth Fault Detec�on DC Input Switch Overvoltage Load Drop Protec�on Residual Current (RCD) Detec�on An�-islanding protec�on Yes(Ac�ve Frequency shi�) Surge Protec�on Level TYPE II(DC), TYPE II(AC) Interface Display... - Page 54 11. Appendix I Defini�on of RJ45 Port Pin for BMS BMS 485/CAN Port RS485 Pin 485_B 485_A 1 2 3 4 5 6 7 8 CAN-H CAN-L GND_485 485_A 485_B Defini�on of RJ45 Port Pin for Meter-485 Meter-485 Port Meter-485 Pin METER-485-B 1 2 3 4 5 6 7 8 METER-485-A...
- Page 55 Defini�on of RJ45 Port Pin for DRM Port DRM port Modbus port DRM1/5 1 2 3 4 5 6 7 8 DRM2/6 DRM3/7 DRM4/8 REF-GEN/0 D-GND NetJ4_7 NetJ4_7 RS232 WIFI/RS232 D-GND 12Vdc WIFI/RS232 This RS232 port is used to connect the wifi datalogger - 53 -...
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Page 56: Appendix
12. Appendix II 1. Split Core Current Transformer (CT) dimension: (mm) 2. Secondary output cable length is 4m. Lead Outside 2024-10-21 - 54 -... - Page 57 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...
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