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3.8.2 The battery units are connected in parallel 

     

Unit1:CAN1 is connected to Unit2:CAN1 with communication cable 

        Unit1:CAN2 is connected to Unit2:CAN2 with communication cable 

        Unit2:CAN2 is connected to inverter with communication cable 

   

   

Figure 3.4 CAN communication wiring 

 

Number 

Name 

Remark 

 

Unit 1of Soluna 4K Pack 

 

 

Unit 2 of Soluna 4K Pack 

 

 

 

 

 

 

 

 

 

To inverter 

 

② 

 

 

① 

 

 

Summary of Contents for Soluna 4K Pack

Page 1: ...1 26 User Manual Lithium Battery Pack Soluna 4K Pack DLG Energy Shanghai Co Ltd Sep 2020 Revision A 1 ...

Page 2: ... manual contact DLG Energy Shanghai Co Ltd immediately for advice and clarification The information included in this manual is accurate at the time of publication however with regards to the product design and technical specification updates our company reserves the right to make changes at any time without prior notice e In addition the illustrations in this manual are meant to help explain syste...

Page 3: ...d installers 7 2 Product Introduction 8 2 1 Features 8 2 2 Application 8 2 3 Outline Dimensions 9 2 4 Technical data 10 2 5 Appearance 12 2 6 Wring port 13 2 7 CAN communication interface definition CAN1 CAN2 14 2 8 LED lights definition 15 3 Installation 16 3 1 Unpacking the package 16 3 2 Packing lists 17 3 3 Installation materials 17 3 4 Installation location 18 3 5 Installation tools 19 3 6 Sa...

Page 4: ...k away from open flame or ignition sources Keep the battery pack away from children Read the manual before installing and operating the battery pack The battery pack is heavy enough to cause severe injury The battery pack may leak corrosive electrolyte The battery pack may explode The battery pack should not be disposed with household waste at the end of its working life Physical injury or damage ...

Page 5: ...s of damage to the battery pack Do not allow the battery pack to come in contact with liquids Do not subject the battery pack to high pressures Do not place any objects on top of the battery pack 1 3 Battery handling guide Use the battery pack only as directed Do not use the battery pack if it is defective appears cracked broken or otherwise damaged or fails to operate broken or otherwise damaged ...

Page 6: ...ted area and seek medical attention immediately 1 4 3 Eye contact Rinse eyes with flowing water for 15 minutes and seek medical attention immediately 1 4 4 Skin contact Wash the affected area thoroughly with soap and water and seek medical attention immediately 1 4 5 Ingestion Induce vomiting and seek medical attention immediately 1 4 6 Fire In case there is a fire always have an ABC or carbon dio...

Page 7: ...nded for use by skilled workers only A skilled worker is defined as a trained and qualified electrician or installer who has all of the following skills and experience Knowledge of the functional principles and operation of on grid systems Knowledge of the dangers and risks associated with installing and using electrical devices and acceptable mitigation methods Knowledge of the installation of el...

Page 8: ...under temperature protection functions It has the characteristics of high energy density long life safety and reliability and so on and It is your trustworthy green environmental product 2 1 Features Excellent safety performance Long cycle life Support for CAN communication Parallel interconnection of several systems Number of expandable battery units 2 2 Application Back up power Micro grid Home ...

Page 9: ...9 26 2 3 Outline Dimensions Figure 2 1 outline dimension Width 205 mm Depth 678 mm Height 436 mm Weight 60 kg Height Depth Width ...

Page 10: ...rge Current Recommended 37 5A Max Continuous Charge Current 50A Max Continuous Discharge Current 50A DOD 80 Internal resistance 60 mΩ Cycle life 25 under standard charge and discharge conditions charge 0 2C discharge 0 2C 6000 DC Disconnect Contactor Fuse Warranty Please refer to SOLUNA WARRANTY CONDITIONS BMS Power consumption 3W work 100mW sleep Monitoring parameters System Voltage System Curren...

Page 11: ...on Indoor Operating Temperature 10 45 Operating Temperature Recommended 15 30 Storage Temperature 20 60 Humidity 5 95 Altitude Max 2 000 m Cooling Strategy Natural Convection Reliability Certification Certificates Cell UL1642 Battery Module IEC62619 UL1973 Transportation UN38 3 Ingress Rating IP20 ...

Page 12: ...12 26 2 5 Appearance Figure 2 2 Appearance Number Name Remark Logo Handle Push button switch of BMS power supply The product label Battery capacity warning indicator light Product S N ...

Page 13: ...he following pictures for details Figure 2 3 wiring port Number Name Remark Cover plat Battery Positive pole of battery Battery Negative pole of battery BMS power Fuse Battery polarity symbol CAN1 port For BMS parameters monitoring CAN2 port For inverter communication Remote port Power switch of BMS power supply ...

Page 14: ...6 2 7 CAN communication interface definition CAN1 CAN2 Figure 2 4 CAN interface definition 1 2 3 4 5 6 7 8 CANH CANL Remark CAN1 is used for BMS parameters monitoring CAN2 is used for inverter communication ...

Page 15: ...or Green light 50 capacity indicator Green light 25 capacity indicator Green light Warning indicator Yellow light Remark Please see below information for Indicator running state a Push button switch The white light will be on after pressing the button b Warning indicator light is always on if there is no alarm the light will blink if the Soluna 4K Pack has any warning ...

Page 16: ... following picture for the appearance of Soluna 4K Pack packing box 3 1 2 The user will find the user manual Parts list after opening the packing box The battery pack is too heavy for one to carry Make sure that two or more persons are available User manual Parts list ...

Page 17: ...the numbers of each item included If anything is damaged or missing contact DLG or your distributor Item Name Qty pcs Remark 1 Soluna 4K Pack 1 2 Fuse 1 3 Remote port connector 1 4 Hexagon wrench 1 5 User manual 1 3 3 Installation materials These installation materials shall be prepared by installers Charging cables Network cable RJ45 plug ...

Page 18: ...are no flammable or explosive materials nearby The ambient temperature is between 15 and 30 C The temperature and humidity stays at a constant level There is minimal dust and dirt in the area There are no corrosive gases present including ammonia and acid vapor If the ambient temperature is outside the operating range the battery pack stops operating to protect itself The optimal temperature range...

Page 19: ...e required to install the battery pack Item Photo Name 1 Phillips screwdriver bit 2 Hexagon wrench 3 Network crimper 4 Wire cutters 5 Wire stripper 6 Tape measure Remark Use properly insulated tools to prevent accidental electric shock or short circuits ...

Page 20: ...es 2 Safety goggles 3 Safety shoes 3 7 Wiring specification In order to standardize the wiring specification of Soluna 4K Pack the following requirements are required for connecting wires of Soluna 4K Pack Battery wire Communication cable Remote wire It is recommended to use 16 mm of conductor with double insulation It is recommended to use Standard communication cable with shielding function It i...

Page 21: ...8 1 Single battery unit CAN2 is connected to inverter with communication cable Figure 3 3 CAN communication wiring Number Name Remark Communication cable CAN 1 port PIN4 is CANH PIN5 is CANL CAN2 port PIN4 is CANH PIN5 is CANL To inverter ...

Page 22: ...d to Unit2 CAN1 with communication cable Unit1 CAN2 is connected to Unit2 CAN2 with communication cable Unit2 CAN2 is connected to inverter with communication cable Figure 3 4 CAN communication wiring Number Name Remark Unit 1of Soluna 4K Pack Unit 2 of Soluna 4K Pack To inverter ...

Page 23: ...art to work within 25 seconds it will stopped to output if there has no communications after 5 minutes 4 2 Way 2 Install a switch between PIN1 and PIN2 on the Remote port when the switch on the Soluna 4K Pack will start to work within 25 seconds it will stopped to output if there has no communications after 5 minutes Figure 4 1 Remote port Number Name Remark Remote port PIN1 of Remote port PIN2 of...

Page 24: ...24 26 5 Electrical connection There are 2 ways to connect the battery with the inverter The details as follows 5 1 Single unit is connected to the inverter Please find the following diagram for details ...

Page 25: ...25 26 5 2 Multiple units are connected to the inverter Please find the following diagram for details ...

Page 26: ...ter to identify what caused the warning The possible warning messages are as follows Battery Over Voltage Battery Under Voltage Battery Over Temperature Battery Under Temperature Battery Discharge Over Current Battery Charge Over Current The abnormal state is cleared when the battery pack recovers normal operation 7 Contact us We hope that this user manual has clearly demonstrated the product If y...

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