Deye SUN-6K-SG01LP1-USUS User Manual

Hybrid inverter

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Frans Papma

February 22, 2025

Does the SUN-6K-SG01LP1-US (SPLIT PHASE VERSION) have the capacity to mix grid and battery power, like Schneider (they call it "AC support")

1 comments:

Mr. Anderson

February 22, 2025

Yes, the Deye SUN-6K-SG01LP1-US can mix grid and battery power. It supports "Grid Peak-shaving," where grid output power is limited within a set value, and if load demand exceeds this limit, PV energy and battery power supplement it. If still insufficient, grid power increases to meet the load needs.

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Summary of Contents for Deye SUN-6K-SG01LP1-USUS

Page 1 Hybrid Inverter Hybrid Inverter User Manual User Manual...
Page 2: Table Of Contents
Contents 1. Safety Introductions ………………………………………………… 01 2. Product instructions 02-04 ………………………………………………… 2.1 Product Overview 2.2 Product Size 2.3 Product Features 2.4 Basic System Architecture 3. Installation 05-29 …………………………………………………………… 3.1 Parts list 3.2 Mounting instructions 3.3 Battery connection 3.4 Grid connection and backup load connection 3.5 PV Connection 3.6 CT Connection 3.6.1 Meter Connection...
Page 3: Safety Introductions
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 Safety signs...
Page 4: Product Overview
2. Product Introduc�ons This is a mul�func�onal inverter, combining func�ons of inverter, solar charger and ba�ery charger to oﬀer uninterrup�ble power support with portable size. Its comprehensive LCD display oﬀers user conﬁgurable and easy accessible bu�on opera�on such as ba�ery charging, AC/solar charging, and acceptable input voltage based on diﬀerent applica�ons.
Page 5: Product Size
2.2 Product Size Inverter Size - 03 -...
Page 6: Product Features
2.3 Product Features - Supports Split phase 120/240Vac, Three-phase 120/208Vac system. - 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 7: 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: Stainless steel an�-collision Parallel communica�on Hybrid inverter bolt M8×80 cable x1 User manual L-type Hexagon wrench...
Page 8 3.2 Moun�ng instruc�ons Installa�on Precau�on This Hybrid inverter is designed for outdoor use(IP65), Please make sure the installa�on site meets below condi�ons: · Not in direct sunlight · Not in areas where highly ﬂammable materials are stored. · Not in poten�al explosive areas. ·...
Page 9 ≥500mm ≥500mm For proper air circula�on to dissipate heat, allow a clearance of approx. 50cm to the side and approx. 50cm above and below the unit. And 100cm to the front. Moun�ng the inverter Remember that this inverter is heavy! Please be careful when li�ing out from the package. Choose the recommend drill head(as shown in below pic) to drill 4 holes on the wall, 82-90mm deep.
Page 10 12 mm ( 0.47 in.) 82~90mm [(3.23 in.)to(3.54 in.)] 3.3 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.
Page 11 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 12 3.3.2 Func�on port deﬁni�on Inverter RS 485 1 2 3 4 5 6 7 8 9 10 Meter_CON Parallel_A Parallel_B DRMs RS 485: RS 485 port for ba�ery communica�on. 240V Coil CAN: CAN port for ba�ery communica�on. Neutral Parallel A: Parallel communica�on port 1 Earth Batt Temp Bond...
Page 13 3.3.3 Temperature sensor connec�on for lead-acid ba�ery Temp. sensor - 11 -...
Page 14 3.4 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. The recommended of AC breaker is 40A for 5kW and 63A for 8kW.
Page 15 LOAD GEN PORT GRID (Region:EU) GRID GEN PORT LOAD (Region:US) GRID GEN PORT LOAD - 13 -...
Page 16: 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 17 3.5.1 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 18: Ct Connection
3.6 CT Connec�on (Region:EU) Grid Load Inverter White wire Black wire Arrow pointing inverter Grid The primary side of the CT needs to be clamped on the If the data read by the CT is wrong, you can try to point Grid live line.
Page 19: Meter Connection
3.6.1 Meter Connec�on (Region:EU ) Grid Load Inverter Breaker Meter_CON Parallel_A Parallel_B System connec�on diagram for the CHNT meter Grid Grid input Output RS 485 DDSU666 DIN-RAIL METER RS485A 230V 5(60) A 800imp/kWh RS485B CHNT DDSU666 CHINT meter Grid Load RS485 Inverter Breaker...
Page 20 (Region:US) Grid Load N L2 L1 N L2 L1 N L2 L1 N L2 L1 Inverter Breaker Meter_CON Parallel_A Parallel_B RS485A RS485B Three-Phase Smart Meter (1,4,7,10) (3,6,9,10) RS 485 CHINT meter CHNT DTSU666 Three-Phase Smart Meter Grid Grid Load N L2 L1 N L2 L1 N L2 L1 N L2 L1...
Page 21: Earth Connection(Mandatory)
Note: When the inverter is in the oﬀ-grid state, the N line needs to be connected to the earth. Note: In ﬁnal installa�on,breaker cer�ﬁed according to IEC 60947-1 and IEC 60947-2 shall be installed with the equipment. 3.7 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.
Page 22: Wiring System For Inverter
3.9 Wiring System for Inverter (Region:EU) This diagram is an example for grid systems without special requirements on electrical wiring connec�on. Note: The back-up PE line and earthing bar must be grounded properly and DC Breaker eﬀec�vely. Otherwise the back-up func�on may be abnormal when the grid fails. AC Breaker Load Battery...
Page 23 (Region:US) - 21 -...
Page 24: Typical Application Diagram Of Diesel Generator
3.10 Typical applica�on diagram of diesel generator (Region:EU) L wire N wire PE wire G-start (7,8): dry contact signal for startup the diesel generator. Inverter Inverter coil relay open contact ① DC Breaker for battery SUN 7.6K-SG: 200A DC breaker SUN 8K-SG: 250A DC breaker AC Breaker for gen port SUN 7.6K-SG: 40A AC breaker...
Page 25: Single Phase (230Vac) Parallel Connection Diagram
3.11 Single phase (230Vac) parallel connec�on diagram (Region:EU) L wire N wire PE wire Inverter No.3 Parallel A Parallel B (slave) Ground Inverter ④ Inverter ① DC No.2 Breaker ⑤ (slave) ①②③ DC Breaker for battery SUN 7.6K-SG: 200A DC breaker SUN 8K-SG: 250A DC breaker ②...
Page 26: Split Phase (120/240Vac) Parallel Connection Diagram
3.12 Split phase (120/240Vac) parallel connec�on diagram (Region:US) L wire N wire PE wire Inverter N L2 L1 N L2 L1 N L2 L1 Parallel A Parallel B No.3 Grid Load (slave) Ground Inverter Inverter ④ ① DC ⑤ N L2 L1 N L2 L1 N L2 L1 Breaker No.2 Grid...
Page 27 (Region:EU) L wire N wire PE wire Inverter No.3 Grid Load Parallel A Parallel B (slave) Ground Inverter ④ Inverter ① DC Grid Load No.2 Breaker ⑤ (slave) ①②③ DC Breaker for battery SUN 7.6K-SG: 200A DC breaker SUN 8K-SG: 250A DC breaker ⑤⑦⑨...
Page 28: Parallel Connection For 230/400 Three Phase
3.13 Parallel connec�on for 230/400 three phase (Region:EU) ①②③ DC Breaker for battery SUN 7.6K-SG: 200A DC breaker SUN 8K-SG: 250A DC breaker ④ AC Breaker for backup load port SUN 7.6K-SG: 63A AC breaker SUN 8K-SG: 63A AC breaker ⑤...
Page 29: Pcs Parallel Connection For 120/208 Three Phase
3.14 pcs Parallel connec�on for 120/208 three phase (Region:US) - 27 -...
Page 30: Parallel Connection For 120/208 Three Phase
3.15 Parallel connec�on for 120/208 three phase (Region:US) - 28 -...
Page 31 (Region:EU) ①②③ DC Breaker for battery SUN 7.6K-SG: 200A DC breaker SUN 8K-SG: 250A DC breaker ④ AC Breaker for backup load port SUN 7.6K-SG: 63A AC breaker SUN 8K-SG: 63A AC breaker ⑤ AC Breaker for GEN port SUN 7.6K-SG: 40A AC breaker SUN 8K-SG: 63A AC breaker - 29 -...
Page 32: Operation
4. OPERATION 4.1 Power ON/OFF Once the unit has been properly installed and the ba�eries are connected well, simply press On/Oﬀ bu�on(located on the le� side of the case) to turn on the unit. When system without ba�ery connected, but connect with either PV or grid, and ON/OFF bu�on is switched oﬀ, LCD will s�ll light up(Display will show OFF), In this condi�on, when switch on ON/OFF bu�on and select NO ba�ery,system can s�ll working.
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 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 This is Solar Panel detail page. Solar ① Solar Panel Genera�on. ① ② ② Grid Tie Power: when there’s a string inverter Power: 2923W Grid Tie Power: 2923W AC couple at the grid or load side of hybrid inverter PV1-V: 0V PV2-V: 0V and there’s a meter installed for the string inverter,...
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 Stand-by Dump Energy:57Ah Details SOC: 36% Data Request Force Charge U:50.50V Request Force Charge: It indicates the I:-58.02A BMS requests hybrid inverter to charge Power: -2930W...
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 Deye hybrid inverter to know Battery Setting your ba�ery bank size. Use Ba� V: Use Ba�ery Voltage for all the se�ngs (V). Batt Mode Use Ba� %: Use Ba�ery SOC for all the se�ngs (%).
Page 39 Generator This page tells generator output voltage, frequency, power. And, how much energy is used from generator. Power: 1392W Today=0.0 KWH Total =2.20 KWH L1: 228V Freq:50.0Hz Battery Setting Lithium Mode: This is BMS protocol.Please reference the document(Approved Ba�ery). Lithium Mode Shutdown 10%: It indicates the inverter will shutdown Batt if the SOC below this value.
Page 40: System Work Mode Setup Menu
5.7 System Work Mode Setup Menu System Work Mode Work Mode Selling First: This Mode allows hybrid inverter to sell 8000 back any excess power produced by the solar panels to Selling First Max Solar Power the grid. If �me of use is ac�ve, the ba�ery energy also Work Zero Export To Load Solar Sell...
Page 41 Solar Sell: “Solar sell” is for Zero export to load or Zero export to CT: when this item is ac�ve, the surplus energy can be sold back to grid. When it is ac�ve, PV Power source priority usage is as follows: load consump�on and charge ba�ery and feed into grid.
Page 42: Grid Setup Menu
5.8 Grid Setup Menu Grid Setting Unlock Grid Se�ng: before changing the grid parameters, please enable this with password of 7777. Then it is Unlock Grid Setting allowed to change the grid parameters. Grid Mode General Standard 0/16 Grid Grid Mode: General Standard、UL1741 & IEEE1547、 Set1 Grid Frequency INV Output Voltage...
Page 43: Generator Port Use Setup Menu
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(Q): It is used to adjust the inverter reac�ve power V(W) V(Q) according to the set grid voltage. Lock-in/Pn Lock-out/Pn This func�on is used to adjust inverter output power Grid (ac�ve power and reac�ve power) when grid voltage Set5...
Page 44: Advanced Function Setup Menu
Smart Load OFF Ba� • Ba�ery SOC at which the Smart load will switch oﬀ. Smart Load ON Ba� • Ba�ery SOC at which the Smart load will switch on. Also, the PV input power should exceed the se�ng value (Power) simultaneously and then the Smart load will switch on.
Page 45: Device Info Setup Menu
Advanced Function Ex_Meter For CT: when in Three phase system with CHNT Three phase energy meter (DTSU666), click corresponding phase where hybrid inverter is connected. e.g. when the Modbus SN Parallel A Phase hybrid inverter output connects to A phase, please click A Master B Phase Phase.
Page 46 Mode I:Basic AC cable DC cable COM 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 On-Grid Home Load...
Page 47: Fault Information And Processing
On-Load+AC couple AC cable DC cable On-Grid Inverter Backup Load Solar On-Grid Home Load Battery Grid Smart Load On-Grid+AC couple AC cable DC cable Backup Load Solar On-Grid Home Load On-Grid Inverter Battery Grid Smart Load 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.
Page 48 Error code Description Solutions 1. When inverter is in Split phase(120/240Vac) or three-phase GFDI _Relay_Failure system (120/208Vac) system, the backup load port N line needs to connect ground; 2. If the fault still exists, please contact us for help. 1. When the grid type and frequency changed it will report F13; 2.
Page 49 Error code Description Solutions 1. Check the backup load connected, make sure it is in allowed power range; AC Overcurrent fault 2. If the fault still exists, please contact us for help. No Utility 1. Please confirm grid is lost or not; No AC grid 2.
Page 50 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.
Page 51: Datasheet
9. Datasheet SUN-5K-SG01LP1 SUN-6K-SG01LP1 SUN-7.6K-SG01LP1 SUN-8K-SG01LP1 Model -US/EU -US/EU Battery Input Data Ba�ery Type Lead-acid or Li-Ion Ba�ery Voltage Range(V) 40-60 Max. Charging Current(A) Max. Discharging Current(A) Charging Curve 3 Stages / Equaliza�on External Temperature Sensor Charging Strategy for Li-Ion Ba�ery Self-adap�on to BMS PV String Input Data Max.
Page 52 SUN-5K-SG01LP1 SUN-6K-SG01LP1 SUN-7.6K-SG01LP1 SUN-8K-SG01LP1 Model -US/EU -US/EU Certiﬁcations and Standards Grid Regula�on EN 50549,UNE 217002,NRS 097,IEEE 1547.1,SRD V2.0 IEC/EN 61000-6-1/2/3/4, IEC/EN 62109-1, IEC/EN 62109-2, EMC / Safety Regula�on FCC,UL 1741 General Data Opera�ng Temperature Range(℃) -40 to +60℃, >45℃ Dera�ng Cooling Intelligent Air Cooling Noise(dB)
Page 53 10. Appendix I Deﬁni�on of RJ45 Port Pin for BMS RS485 Pin CAN Pin 1 2 3 4 5 6 7 8 RS485 Meter_CON CANH CANL RS485A RS485B RS485 Port CAN Port - 51 -...
Page 54 Meter_CON port This port is used to connect the energy meter. Note: some hardware versions hybrid inverter don't support conenc�ng the energy meter 1 2 3 4 5 6 7 8 RS232 WIFI/RS232 D-GND WIFI/RS232 This RS232 port is used to connect the wiﬁ datalogger 12Vdc - 52 -...
Page 55: Appendix
11. Appendix II 1. Split Core Current Transformer (CT) dimension: (mm) 2. Secondary output cable length is 4m. Lead Outside Ver: 2.2, 2023-12-06 - 53 -...
Page 56 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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