Dyness Tower ESS User Manual Download Page 28

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Daqin New Energy Tech (Taizhou) Co., Ltd.
Address: Building 13, Kunshan Jiangyan Industrial
Park, Chenzhuang West Road, Jiangyan District,
Taizhou City, Jiangsu Province, China, 225500.
Email: [email protected]
Website: www.dyness-tech.com.cn

Summary of Contents for Tower ESS

Page 1: ...未找到图形项目表 User Manual Tower ESS ...

Page 2: ... 1 System Performance Parameter 6 2 2 Battery Module 8 2 3 Battery Controller 11 3 Installation and Configuration 14 3 1 Environmental Requirement 14 3 2 Installation clearance requirements 14 3 3 Tools 15 3 4 Safety Gear 16 3 5 Unpacking inspection 16 3 6 Equipment installation 17 4 Maintenance 23 4 1 Trouble Shooting 23 4 2 Replacement of main component 24 4 3 Battery Maintenance 24 5 Storage Re...

Page 3: ...td when the product or technology is updated Web URL http www dyness tech com cn Please note that the product can be modified without prior notification Revision History Revision NO Revision Date Revision Reason 1 0 2019 09 11 First Published 2 0 2020 03 03 Structural design changed 3 0 2020 06 28 Parameter changes 3 1 2020 09 28 1 Change the connector of the power cable 2 Change the color of Powe...

Page 4: ...re is no voltage Caution Risk of battery system failure or life cycle reduction Warning This product is a high voltage DC system operated by authorized person only Danger Before installation or operation you must read Operation Menu carefully Caution Before Connecting l Please check product and packing list first after unpacking if product is damaged or lack of parts please contact with the local ...

Page 5: ...ranty tab removed or damaged l In case of fire only dry powder fire extinguisher can be used liquid fire extinguishers are prohibited l Please do not open repair or disassemble the battery except staffs from Dyness or authorized by Dyness We do not undertake any consequences or related responsibility which because of violation of safety operation or equipment safety standards Caution l Please read...

Page 6: ...le life l Battery management system BMS has protection functions including over discharge over charge over current and high low temperature l The system can automatically manage charge and discharge state and balance current and voltage of each cell l Flexible configuration multiple battery modules can be in serial for expanding voltage and Capacity l Adopted self cooling mode rapidly reduced syst...

Page 7: ...terminated the battery can continue to be used after it recycled by the professional recycling organization and do not discard it at will This battery product meets European directive requirements This battery product passed the TUV certification test Figure 1 2 Battery module label The definition of SN 1121112200923001 1 Tower 1 Cell manufacturer 2 Module No Module2 1 BMS manufacturer 1 Hardware ...

Page 8: ... 5 18 5 18 5 18 5 Battery System Charge Current A Max 37 37 37 37 37 Battery System Discharge lower Voltage Vdc 504 420 336 252 168 Battery System Discharge Current A Standard 7 4 7 4 7 4 7 4 7 4 Battery System Discharge Current A Normal 18 5 18 5 18 5 18 5 18 5 Battery System Discharge Current A Max 37 37 37 37 37 Battery System Max Charge Discharge Current A when used in communication with the i...

Page 9: ...Tower ESS Unit User Manual 7 T14 ...

Page 10: ...acity Ah 37 Battery Module Cell Quantity in Series pcs 30 Battery Module Charge Voltage Vdc 109 5 Battery Module Charge Current Standard A 7 4 Battery Module Charge Current Normal A 18 5 Battery Module Charge Current Max A 37 Battery Module Discharge lower Voltage Vdc 84 Battery System Discharge Current Standard A 7 4 Battery Module Charge Current Normal A 18 5 Battery Module Charge Current Max A ...

Page 11: ...terface HV9637 bottom interface Table 2 3 Interface Definition Item Name Definition 1 Composite connector Plug Battery module output and communication interface 2 Composite connector Socket Battery module output and communication interface 1 2 ...

Page 12: ...r Socket Table 2 4 Port Definition NO Composite connector plug Composite connector socket 1 Negative output Negative output 2 Module positive Module negative 3 24V 24V 4 24V 24V 5 SCANH SCANH 6 SCANL SCANL 7 SCANSG SCANSG 8 SWAKE SWAKE 1 4 5 8 7 2 3 6 1 5 8 7 2 4 3 6 1 1 2 2 ...

Page 13: ...Tower ESS Unit User Manual 11 2 3 Battery Controller BDU right interface BDU left interface BDU bottom interface 1 2 6 3 4 5 7 ...

Page 14: ...ry system and inverter 4 External Negative socket Connect battery system with Inverter negative terminal 5 Power On switch Turn on the switch to power the BMS system 6 DC Breaker The master switch of the battery system you must switch on it before switching on power on power wake switch Short circuit protection 7 Composite connector Socket Battery module output and communication interface NO Defin...

Page 15: ... turned on before waking up the battery Otherwise it will affect automatic checking process and cause danger Danger DO NOT turn off the Power On Switch during normal running condition only in emergency case it could be turned off directly Otherwise will cause this battery string current surge by another battery strings Definition of EXT CAN port pin PIN Color Definition PIN1 Orange White Reserved ...

Page 16: ...1 4 Heating System It is essential to equip a heating system to keep the battery system in a relevant temperature range If the environment is lower than 0 the system may be shut down for protection purpose It is necessary to open the heating system at first Caution Out of the working temperature range will cause the battery system over low temperature alarm or protection which may lead to the cycl...

Page 17: ...Tower ESS Unit User Manual 15 3 3 Tools The following tools are required to install the battery pack ...

Page 18: ...ulations to prevent from being exposed under sunlight Battery should not be installed in direct sunlight Please refer to Section 3 3 l Before unpacking the total number of packages shall be indicated according to the shipping list attached to each package and the case shall be checked for good condition l In the process of unpacking handle with care and protect the surface coating of the object l ...

Page 19: ... 504 380 186mm 1 PCS Communication cable to inverter Standard Black L2000mm RJ45 plug at both sides 1 PCS Cross recessed countersunk head screw M4 10 20 PCS User Manual 28Page 1 PCS Power cable connector To positive pole of battery 1 PCS Power cable connector To negative pole of battery 1PCS Power cable Positive cable 6mm red 2m 1 PCS Power cable Negative cable 6mm black 2m 1PCS ...

Page 20: ...e bottom of the battery base Please refer to the 3 6 3 1 Step4 Battery system self test 1 Switch on the DC breaker of the BDU 2 Switch on the POWER ON switch 3 Press the POWER WAKE button for about 3S 4 Check the system output voltage 5 Shut down the battery system Step5 Connecting inverter 1 Connect External Power Cable to the inverter 2 Connect the EXT CAN communication cable to the inverter 3 6...

Page 21: ...o fix Warning Single battery module is 41kg It s necessary to arrange more than 1 person to install battery module if without lifting equipment more than 2 person when install battery module in higher position 3 6 3 Electrical installation Danger The battery system is high voltage DC system Must make sure the grounding surface of the Tower is stable and reliable 3 6 3 1 Grounding ...

Page 22: ...ogether through screws There is a special docking point at the bottom of the battery base as shown in the following figure since the base has been on ground so its considered grounded already and the modules are connected with base and they are all metal so the system is considered grounded without wire needed 3 6 4 Battery system self test 3 6 4 1 Switch the BDU DC BREAKER to the ON state 3 6 4 2...

Page 23: ...onform to the voltage range in the table Table 2 1 The parameter of Tower system Otherwise the system will be not working properly Use a multimeter to check the output voltage is within the normal range Danger The voltage of the battery is too high please pay attention to do self protection during the measurement 3 6 5 Shut down the system Switch off the POWER ON switch Switch the BDU DC BREAKER t...

Page 24: ...ystem is in the off state before connecting It maybe cause electric shock to personnel and damage to the inverter if connect the battery directly without power off Connect the positive and negative connectors with the positive and negative power lines together Both ends must have connectors and the connector on the inverter side is provided by the inverter If that 2m power cable is not long enough...

Page 25: ...the failure must check all the cables connection Switches are right or not refer to section 3 5 4 and if the battery system can be woken up normally No Problem Possible Reason Solution 1 The battery has no voltage output and POWER ON POWER WAKE Light is off The DC breaker of the BDU didn t be turned on Turn on the DC breaker of BDU 2 The POWER ON switch of the BDU box was not switched on Switch on...

Page 26: ...ole battery system Ensure the Negative terminal and Positive terminal have no power The shut down progress refer to section 3 5 5 4 2 1 2 Remove the four screws on the BDU and remove the BDU from the system 4 2 1 3 Change a new BDU Then fix four screws 4 3 Battery Maintenance Danger The maintenance of battery only can be operated by professional and authorized person Danger you need turn off the b...

Page 27: ...sive gas The battery module should arranged in range of 5 45 dry clean and well ventilated environment The battery should be charged to 50 55 SOC before storage It is recommended to active the battery system discharge and charge every 3 months and the longest duration of storage without charge and discharge cannot exceed 6 months Caution The cycle life of the battery will have relative heavily red...

Page 28: ...gy Tech Taizhou Co Ltd Address Building 13 Kunshan Jiangyan Industrial Park Chenzhuang West Road Jiangyan District Taizhou City Jiangsu Province China 225500 Email Sales dyness tech com Website www dyness tech com cn ...

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