Deye SUN-25K-SG01HP3-EU-BM2 User Manual Download Page 2

Page: 2 / 52

1. Safety Introductions
2. Product instructions

2.1 Product Overview

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2.2 Product Size

01
01-04

Contents

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2.3 Product Features
2.4 Basic System Architecture

3. Installation

3.1 Parts list
3.2 Mounting instructions
3.3 Battery connection

3.5 PV Connection

3.4 Grid connection and backup load connection

05-25

3.6 CT Connection

3.7 Earth Connection(mandatory)
3.8 WIFI Connection

3.9 Wiring System for Inverter

3.11 Typical application diagram of diesel generator

3.10 Wiring diagram

3.12 phase parallel connection diagram

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6. Mode

39-40

  5.6 Battery Setup Menu
  5.7 System Work Mode Setup Menu
  5.8 Grid Setup Menu
  5.9 Generator Port Use Setup Menu
  5.10 Advanced Function Setup Menu
  5.11 Device Info Setup Menu

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4. OPERATION

4.1 Power ON/OFF
4.2 Operation and Display Panel

5. LCD Display Icons

5.1 Main Screen
5.2 Solar Power Curve

27-39

5.4 System Setup Menu
5.5 Basic Setup Menu

5.3 Curve Page-Solar & Load & Grid

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7. Limitation of Liability
8. Datasheet

40-44
45-46

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9. Appendix I

47-48

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10. Appendix II

3.6.1 Meter Connection

Summary of Contents for SUN-25K-SG01HP3-EU-BM2

Page 1: ...R Hybrid Inverter User Manual SUN 40K SG01HP3 EU BM4 SUN 30K SG01HP3 EU BM3 SUN 25K SG01HP3 EU BM2 SUN 50K SG01HP3 EU BM4 08 06 2022 15 34 40 8 30 KW 2 00 KW 3 00 KW 3 00 KW 0 30 0 30 0 30 0 30 Sat ON ...

Page 2: ... 11 Typical application diagram of diesel generator 3 10 Wiring diagram 3 12 phase parallel connection diagram 6 Mode 39 40 5 6 Battery Setup Menu 5 7 System Work Mode Setup Menu 5 8 Grid Setup Menu 5 9 Generator Port Use Setup Menu 5 10 Advanced Function Setup Menu 5 11 Device Info Setup Menu 4 OPERATION 4 1 Power ON OFF 4 2 Operation and Display Panel 5 LCD Display Icons 5 1 Main Screen 5 2 Sola...

Page 3: ...DC terminals Please refer to Installa on sec on of this manual for the details Grounding instruc ons this inverter should be connected to a permanent grounded wiring system Be sure to comply with local requirements and regula on to install this inverter Never cause AC output and DC input short circuited Do not connect to the mains when DC input short circuits 2 Product Introduc on This is a mul fu...

Page 4: ... on bu ons 5 DC switch 4 Power on oﬀ bu on 6 Meter port 7 Parallel port 8 CAN port 9 DRM port 10 BMS port 11 RS485 port 12 Generator input 18 WiFi Interface 17 Ba ery input 13 Grid 15 Load 14 Func on port 16 PV input 02 1 2 3 4 5 16 17 18 7 6 8 9 11 10 12 13 14 15 ...

Page 5: ... 03 2 2 Product Size Inverter Size Moun ng bracket ...

Page 6: ...rid Suppor ng WIFI monitoring and build in 2 strings for 1 MPP tracker 1 string for 1 MPP tracker Smart se able three stages MPPT charging for op mized ba ery performance Time of use func on Smart Load Func on 2 4 Basic System Architecture The following illustra on shows basic applica on of this inverter It also includes following devices to have a complete running system Generator or U lity PV mo...

Page 7: ...moun ng bracket x1 Hybrid inverter x1 Parallel communica on cable x2 L type Hexagon wrench x1 Stainless steel an collision bolt M12 60 x4 User manual User manual x1 Wi Fi Plug x1 Sensor Clamp x 3 Meter op onal x 1 Three Phase Smart Meter SET ESC DC DC Plug connectors including metal terminal xN Ba ery Plug connectors accessories x4 T type wrench x1 Stainless steel moun ng screws M4 12 x2 ...

Page 8: ... the television Antenna or antenna cable Not higher than al tude of about 2000 meters above sea level Not in environment of precipita on or humidity 95 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 in...

Page 9: ...e 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 62 70mm deep 1 Use a proper hammer to ﬁt the expansion bolt into the holes 2 Carry the inverter and holding it make sure the hanger aim at the expansion bolt ﬁx the inverter on the wall 3 Fasten the screw head of the expansion bolt to ﬁnish the moun ng 500mm 500mm Inverter ...

Page 10: ...ired Refer to the typical amperage in the table below for the required fuse or circuit breaker size Pic 3 1 BAT plug connector Pic 3 2 BAT plug connector Orange Safety Hint Please use approved DC cable for ba ery system Model Range Recommended value Cross section mm 25 30 40 50KW 16 0 25 0 6 4AWG 16 0 6AWG Chart 3 2 The steps to assemble the ba ery plug connectors are listed as follows a Pass the ...

Page 11: ...er ring as shown in picture 3 4 c crimp terminals as shown in picture 3 5 Pic 3 4 d Fasten terminal with a bolt as shown in picture 3 6 Pic 3 5 Pic 3 6 e Fasten the terminal with outer cover as shown in picture 3 7 Pic 3 7 ...

Page 12: ... ve the open contact GS will switch on no voltage output DRY 1 3 4 reserved DRY 2 5 6 reserved RSD 7 8 When ba ery is connected and the inverter is in ON status it will provide 12Vdc Meter forenergymetercommunica on Parallel_1 Parallel communica on port 1 Parallel_2 Parallel communica on port 2 CAN reserved DRM Logic interface for AS NZS 4777 2 2020 BMS1 BMS port for ba ery communica on port 1 BMS...

Page 13: ...e inverter can be securely disconnected during maintenance and fully protected from over current For the 25 30 40 50KW model the recommended AC breaker for backup load is 180A For the 25 30 40 50KW model the recommended AC breaker for grid is 180A All wiring must be performed by a qualiﬁed personnel It is very important for system safety and eﬃcient opera on to use appropriate cable for AC input c...

Page 14: ...his inverter will trigger overload fault and cut oﬀ output to protect your appliance but some mes it s ll causes internal damage to the air condi oner Before connec ng to PV modules please install a separately DC circuit breaker between inverter and PV modules It is very important for system safety and eﬃcient opera on to use appropriate cable for PV module connec on Be sure that AC power source i...

Page 15: ...n Switch AC OFF 2 Switch the DC lsolator OFF 3 Assemble PV input connector to the inverter Safety Hint When using PV modules please ensure the PV PV of solar panel is not connected to the system ground bar Safety Hint Before connec ng inverter please make sure the PV array open circuit voltage is within the 1000V of the inverter Safety Hint Before connec on please make sure the polarity of PV arra...

Page 16: ...re listed as follows a Strip oﬀ the DC wire about 7mm disassemble the connector cap nut see picture 5 3 b Crimping metal terminals with crimping pliers as shown in picture 5 4 c Insert the contact pin to the top part of the connector and screw up the cap nut to the top part of the connector as shown in picture 5 5 Pic 5 3 Disassemble the connector cap nut 7mm 7mm Pic 5 4 Crimp the contact pin to t...

Page 17: ...life Therefore before connec ng the DC input line the solar panel needs to be blocked by the opaque material and the DC switch should be OFF otherwise the high voltage of the inverter may lead to life threatening condi ons Please do not switch oﬀ DC isolator when the DC current when there is high voltage or current Technicians need to wait un l night to keep safety Warning Use the DC power connect...

Page 18: ...12 3 6 CT Connec on 16 White wire Black wire CT Arrow pointing to inverter Note when the reading of the load power on the LCD is not correct please reverse the CT arrow Grid N PE L1 L2 L3 CT1 CT2 CT3 Inverter GRID N L1 L2 L3 ...

Page 19: ...4 3 9 6 10 RS 485 CHNT DTSU666 3 6 9 10 1 4 7 10 L1 L2 L3 Grid Inverter L1 L1 L2 L2 L3 L3 N N RS485A RS485B Grid Eastron meter Eastron SDM630 Modbus V2 RS 485 RS485B RS485A B A G 5 6 7 8 1 2 3 4 1 2 3 4 L1 L2 L3 5 6 7 8 GND Eastron 5 6 7 8 L1 L2 L3 Eastron 5 6 7 8 Inverter PE GND GRID GRID Parallel_1 Parallel_2 Meter Parallel_1 Parallel_2 Meter N L1 L2 L3 N L1 L2 L3 ...

Page 20: ... line Red line Red line Black line Red line CHINT meter RS 485 CHNT DTSU666 3x230 400V 0 05 1 5 6 A 2 5 8 10 Three Phase Smart Meter SET ESC 1 7 4 10 25 24 21 19 17 16 14 13 12 11 8 2 5 3 9 6 10 2 1 3 5 8 10 4 6 7 9 Phase B current 5 001A Phase C current 5 002A Phase A current 5 000A L1 L2 L3 PIN 1 4 7 Red cable of the CT PIN 3 6 9 Black cable of the CT RS485A RS485B Note the arrow direction towar...

Page 21: ... N P1 P2 S1 S2 P2 P1 S1 S2 P1 P2 S1 S2 3 PHASE 4 WIRE 15 16 17 18 19 20 Grid voltage sampling Auxiliary power supply Current inputs RS 485 RS485A RS485B 14 13 12 GND 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 P M E U IESC Eastron meter NA LA L1 L2 L3 N S1 S2 S1 S2 S1 S2 1 2 3 4 5 6 7 8 9 1 0 11 1 2 1 3 1 4 1 5 1 6 1 7 1 8 1 9 2 0 P M E U I ESC Eastron Note the arrow direction towards the i...

Page 22: ...nd cable shall be connected to ground plate on grid side this prevents electric shock if the original protec ve conductor fails 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 ...

Page 23: ...2 L3 PE PE L3 L1 N L2 PE L3 L3 AC Breaker Hybrid Inverter CT1 CT2 CT3 RCD Home Loads RCD E BAR Grid Battery BMS DC Breaker PV DC Breaker This diagram is an example for an applica on that neutral connects with the PE in a distribu on box For countries such as Australia New Zealand South Africa etc please follow local wiring regula ons Inverter case grounding ...

Page 24: ...de are connected via the internal relay Also this internal relay will be open when the inverter is working in grid ed mode Note Backup func on is op onal in German market please leave backup side empty if backup func on is not available in the inverter E BAR Solar Array Backup Loads CT PE L2 L2 L1 L1 L3 Backup PE or L3 N PE N L2 L2 L2 L1 L1 L1 L3 L3 On Grid PE L3 N PE N N Hybrid Inverter CT1 CT2 C...

Page 25: ...G EU 100A DC breaker SUN 40K SG EU 100A DC breaker SUN 50K SG EU 100A DC breaker AC Breaker for backup load SUN 25K SG EU 180A AC breaker SUN 30K SG EU 180A AC breaker SUN 40K SG EU 180A AC breaker SUN 50K SG EU 180A AC breaker AC Breaker for grid SUN 25K SG EU 180A AC breaker SUN 30K SG EU 180A AC breaker SUN 40K SG EU 180A AC breaker SUN 50K SG EU 180A AC breaker AC Breaker for home load Depends...

Page 26: ...EU 100A DC breaker SUN 25K SG EU 100A DC breaker SUN 30K SG EU 100A DC breaker SUN 40K SG EU 100A DC breaker DC Breaker for battery SUN 50K SG EU 180A AC breaker SUN 40K SG EU 180A AC breaker SUN 30K SG EU 180A AC breaker SUN 25K SG EU 180A AC breaker AC Breaker for backup load SUN 25K SG EU 180A AC breaker SUN 50K SG EU 180A AC breaker SUN 40K SG EU 180A AC breaker SUN 30K SG EU 180A AC breaker A...

Page 27: ...ting to inverter DC Breaker for battery SUN 25K SG EU 100A DC breaker SUN 30K SG EU 100A DC breaker SUN 40K SG EU 100A DC breaker SUN 50K SG EU 100A DC breaker AC Breaker for grid port SUN 25K SG EU 180A AC breaker SUN 30K SG EU 180A AC breaker SUN 40K SG EU 180A AC breaker SUN 50K SG EU 180A AC breaker AC Breaker for backup load SUN 25K SG EU 180A AC breaker SUN 30K SG EU 180A AC breaker SUN 40K ...

Page 28: ...and Display Panel The opera on and display panel shown in below chart is on the front panel of the inverter It includes four indicators four func on keys and a LCD display indica ng the opera ng status and input output power informa on Chart 4 1 LED indicators LED Indicator DC AC Normal Alarm Green led solid light Green led solid light Green led solid light Red led solid light PV Connec on normal ...

Page 29: ...u on you can enter into the system setup screen which including Basic Setup Ba ery Setup Grid Setup System Work Mode Generator port use Advanced func on and Li Ba info 4 The main screen showing the info including Solar Grid Load and Ba ery Its also displaying the energy ﬂow direc on by arrow When the power is approximate to high level the color on the panels will changing from green to red so syst...

Page 30: ...Main Screen Solar Page Solar Graph Grid Graph BMS Page Load Graph Battery Setting System Work Mode Grid Setting Gen Port Use Basic Setting Advanced Function Device info Grid Page Inverter Page Battery Page Load Page System Setup 28 ...

Page 31: ...u on will enter into the power curve page Status Power Frequency BUY Energy from Grid to Inverter L Voltage for each Phase CT Power detected by the external current sensors LD Power detected using internal sensors on AC grid in out breaker SELL Energy from Inverter to grid This is Inverter detail page Inverter Genera on Voltage Current Power for each Phase AC T mean Heat sink temperature Power 156...

Page 32: ...Year Total System Solar Power Total CANCEL Day Month Year Total Mean Voltage 170 0V Charging Voltage 180 0V Total Current 37 00A Discharging Voltage 160 0V Mean Temp 23 5C Charging current 30A Total SOC 38 Discharging current 25A Sum Data Details Data Dump Energy 57Ah Li BMS Volt 1 2 3 150 3V 19 70A 30 6C 52 0 26 0Ah 0 0V 0 0A 0 0 0 150 2V 19 10A 31 0C 51 0 25 5Ah 153 2V 25 0A 0 0 0 150 1V 16 90A ...

Page 33: ...7 Factory Reset Reset all parameters of the inverter Lock out all changes Enable this menu for se ng parameters that require locking and cannot be set up Before performing a successful factory reset and locking the systems to keep all changes you need to type in a password to enable the se ng The password for factory se ngs is 9999 and for lock out is 7777 This is System Setup page Factory Reset P...

Page 34: ...rging from the solar array or grid 08 06 2022 16 31 10 Sat 2 00 KW 1 39 KW 0 00 KW KW 0 00 KW 0 30 0 30 0 30 0 30 ON Signal on 2 00 This page tells the PV and diesel generator power the load and ba ery Grid Charge Gen Charge Grid Signal Gen Signal Gen Force Battery Setting Start A 30 30 50A 50A Batt Set2 This is Ba ery Setup page Start 30 Percent S O C at 30 system will AutoStart a connected gener...

Page 35: ...his value Low Ba 20 It indicates the inverter will alarm if the SOC below this value Restart 40 Ba ery voltage at 40 AC output will resume This page tells generator output voltage frequency power And how much energy is used from generator Power 6000W Today 10 KWH Total 10 KWH Generator V_L1 230V V_L2 230V V_L3 230V P_L1 2KW P_L2 2KW P_L3 2KW There are 3 stages of charging the Ba ery This is for pr...

Page 36: ...un l programable discharge is reached Zero Export To Load Hybrid inverter will only provide power to the backup load connected The hybrid inverter will neither provide power to the home load nor sell power to grid The built in CT will detect power ﬂowing back to the grid and will reduce the power of the inverter only to supply the local load and charge the ba ery Zero Export To CT Hybrid inverter ...

Page 37: ... SOC reaches 80 During 15 00 18 00 when ba ery SOC is higher than 40 hybrid inverter will discharge the ba ery un l the SOC reaches 40 During 18 00 01 00 when ba ery SOC is higher than 35 hybrid inverter will discharge the ba ery un l the SOC reaches 35 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 ...

Page 38: ...ter trip from the grid Reconnec on me the wai ng me period for the inverter connects the grid again PF power factor which is used to adjust inverter reac ve power is IT system please enable IT system and ck the Grid level as 133 3P as below picture shows between any two lines in a three phase circuit is 230Vac and the diagram is as follow If your grid system 0 10 Grid Setting Grid code selection G...

Page 39: ...t grid voltage V Q It is used to adjust the inverter reac ve power according to the set grid voltage This func on is used to adjust inverter output power ac ve power and reac ve power when grid voltage changes For example V2 110 P2 80 When the grid voltage reaches the 110 mes of rated grid voltage inverter output power will reduce its ac ve output power to 80 rated power For example V1 94 Q1 44 Wh...

Page 40: ...n se ng value Microinveter or grid ed inverter will start to work AC Couple Fre High If choosing Micro Inv input as the ba ery SOC reaches gradually se ng value OFF during the process the microinverter output power will decrease linear When the ba ery SOC equals to the se ng value OFF the system frequency will become the se ng value AC couple Fre high and the Microinverter will stop working MI exp...

Page 41: ... 38V 19 70A 30 6C 52 0 26 0Ah 0 0V 0 0A 0 0 0 50 33V 19 10A 31 0C 51 0 25 5Ah 53 2V 25 0A 0 0 0 50 30V 16 90A 30 2C 12 0 6 0Ah 53 2V 25 0A 0 0 0 4 5 0 00V 0 00A 0 0C 0 0 0 0Ah 0 0V 0 0A 0 0 0 0 00V 0 00A 0 0C 0 0 0 0Ah 0 0V 0 0A 0 0 0 0 00V 0 00A 0 0C 0 0 0 0Ah 0 0V 0 0A 0 0 0 0 00V 0 00A 0 0C 0 0 0 0Ah 0 0V 0 0A 0 0 0 0 00V 0 00A 0 0C 0 0 0 0Ah 0 0V 0 0A 0 0 0 0 00V 0 00A 0 0C 0 0 0 0Ah 0 0V 0 0A...

Page 42: ... cannot and can only legally exclude all liability within a limited scope 40 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 Grid Backup Load On Grid Home Load Battery Solar CT AC cable DC cable Smart Load Mode III With Smart Load Grid B...

Page 43: ...6 Seek help from us if can not go back to normal state AC side over current fault 1 Please check whether the backup load power and common load power are within the range 2 Restart and check whether it is normal 3 Seek help from us if can not go back to normal state Leakage current fault 1 Check the PV side cable ground connection 2 Restart the system 2 3 times 3 if the fault still existing please ...

Page 44: ...rectly connected 3 Seek help from us if can not go back to normal state F29 Parallel_Comm_Fault 1 When in parallel mode check the parallel communication cable connection and hybrid inverter communication address setting 2 During the parallel system startup period inverters will report F29 But when all inverters are in ON status it will disappear automatically 3 If the fault still exists please con...

Page 45: ...k help from us if can not go back to normal state F58 Battery_comm_Lose 1 it tells the communication between hybrid inverter and battery BMS disconnected when BMS_Err Stop is active 2 if don t want to see this happen you can disable BMS_Err Stop item on the LCD 3 If the fault still exists please contact us for help F62 DRMs0_stop F34 AC_Overload_Fault F63 ARC_Fault F64 Heatsink_HighTemp_Fault 1 AR...

Page 46: ...e to the following reasons Damage during transporta on of equipment Damage caused by incorrect installa on or commissioning Damage caused by failure to comply with opera on instruc ons installa on instruc ons or maintenance instruc ons Damage caused by a empts to modify alter or repair products Damage caused by incorrect use or opera on Damage caused by insuﬃcient ven la on of equipment Damage cau...

Page 47: ...or Detec on DC Type II AC Type III Output Over Voltage Protec on Fuses Ba ery Over Current Protec on Integrated Output Shorted Protec on Residual Current Monitoring Unit Integrated Integrated Output Over Current Protec on 97 60 Eﬃciency Max Eﬃciency 97 00 Euro Eﬃciency 99 MPPT Eﬃciency 50 60Hz 3L N PE 220 380 230 400Vac Three Phase Output Frequency and Voltage Grid Type 0 5 1n DC injec on current ...

Page 48: ...Communica on with BMS Weight kg Size mm Installa on Style Warranty 40 60 45 Dera ng 45 dB Intelligent air cooling RS485 CAN 75 527W 894H 294D IP65 5 years Wall mounted IEC62109 1 2 NBT32004 2018 EN61000 6 1 EN61000 6 2 EN61000 6 3 EN61000 6 4 VDE4105 IEC61727 62116 VDE0126 AS4777 2 CEI 0 21 EN50549 1 G98 G99 C10 11 UNE217002 NBR16149 NBR16150 ...

Page 49: ...BMS1 Port 1 2 3 4 5 6 7 8 87 65 43 21 Deﬁni on of RJ45 Port Pin for Meter 1 No 2 3 4 5 6 7 8 METER 485_B Meter 485 Pin METER 485_A GND_COM GND_COM METER 485_A METER 485_B Meter Port 1 2 3 4 5 6 7 8 87 65 43 21 Deﬁni on of RJ45 Port Pin for BMS2 1 No 485_B RS485 Pin 2 485_A 3 4 CAN H2 5 CAN L2 6 GND_485 GND_485 7 485_A 8 485_B BMS2 Port ...

Page 50: ...32 1 No D GND WIFI RS232 2 3 4 5 6 TX 7 12Vdc 8 1 2 3 4 5 6 7 8 9 RX 9 This RS232 port is used to connect the wiﬁ datalogger 1 No 2 3 4 5 6 7 8 Modbus 485_B Modbus 485_B Modbus 485_A Modbus 485_A RS485 Pin GND_485 GND_485 Deﬁni on of RJ45 Port Pin for RS485 ...

Page 51: ... 49 1 Split Core Current Transformer CT dimension mm 2 Secondary output cable length is 4m 10 Appendix II Ver 2 2 2022 09 15 ...

Page 52: ...Add No 26 30 South Yongjiang Road Beilun 315806 Ningbo China Fax 86 0 574 8622 8852 Tel 86 0 574 8622 8957 E mail service deye com cn Web www deyeinverter com ...

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