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A48100 Unit User Manual

3.2.4 Battery parameter settings on the inverter

Max Charging(Bulk) Voltage: 53.5V
Absorption Voltage: 53V
Float Voltage: 52.5V
Shut Down(cut off) Voltage: 47V
Shut Down(cut off) SOC: 20%
Restart Voltage: 49V
Max Charge Current: 50A*battery QTY
Max Discharge Current: 50A*battery QTY

3.2.5 Register on the website after installation

After the battery system installation is completed and the running is normal, you need to log

in to the DYNESS official website to register the product installation and use information to

make the product warranty effective. Please follow the instructions on the website to register.

http://www.dyness-tech.com.cn

Service

Содержание A48100

Страница 1: ...A48100 Unit User Manual ...

Страница 2: ... Other Protection 10 3 Installation and Configuration 11 3 1 Preparation for installation 11 3 1 1 Environmental requirements 11 3 1 2 Tools and data 11 3 1 3 Technical preparation 12 3 1 4 Unpacking inspection 12 3 1 5 Engineering coordination 14 3 2 Equipment installation 14 3 2 1 Installation preparation 15 3 2 2 Mechanical installation 15 3 2 3 Electrical installation 17 3 2 4 Battery paramete...

Страница 3: ...anual relevant contract or relevant laws and regulations Customer can check the related information on the website of Daqin New Energy Tech Taizhou Co Ltd 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 notice Revision History Revision NO Revision Date Revision Reason 1 0 2021 01 10 1 First Published 1 1 2021 ...

Страница 4: ...pany s technical support Device breakdown due to unauthorized operation will not be covered under warranty Caution Our products have been strictly inspected before shipment Please contact us if you find any abnormal phenomena such as device outer case bulging The product shall be grounded properly before use in order to ensure your safety To assure the proper use please make sure parameters among ...

Страница 5: ...ra electricity into battery from photovoltaic power generation system in daytime and supply stable power to user s equipment as power backup at nighttime or any time when needed It can improve the efficiency of photovoltaic power generation and increase the electric power efficiency by peak load shifting This user manual details the basic structure parameters basic procedures and methods of instal...

Страница 6: ...ly with European ROHS Certified SGS employ non toxic non pollution environment friendly battery Anode materials are lithium iron phosphate LiFePO4 safer with longer life span Carries battery management system with better performance possesses protection function like over discharge over charge over current abnormal temperature Self management on charging and discharging Single core balancing funct...

Страница 7: ...not be put into the garbage can and must be professionally recycled After the battery life is terminated the battery can continue to be used after it recycled by the professional recycling organization and do not discard it at will Do not place near open flame or incinerate If catch fire do not put out with water If catch fire do not put out with dry powder fire extinguisher Do not cut or spear wi...

Страница 8: ...y Ah 100 Nominal Energy kWh 4 8 Recommended Charge Discharge Current A 50 Max Power Charge Discharge Current A 75 Peak Power Charge Discharge Current A 100 15S Charge Voltage Vdc 53 5 2 3 Interface Definition This section elaborates the interface functions of the front interface of the device Figure2 1 The sketch of interface Product Nominal Voltage Nominal Capacity Dimension Weight A48100 DC48V 1...

Страница 9: ...uring standby and charging mode Green light always on when discharging 8 COM Communication cascade port support RS232 9 CAN 485 Communication cascade port support CAN RS485 communication factory default CAN communication 10 DRY CONTACT 11 Negative socket Battery output negative or parallel negative line 12 Grounding Shell ground connection 2 3 1 DIP switch definition and description Table 2 4 Inte...

Страница 10: ...o ON position 4 If the battery communicates with the Growatt SPF HVM P ES WPV by RS485 communication turn the master DIP switch 2 and 3 to ON 5 If the battery communicates with the Schneider Conext Series turn the master DIP switch 1 and 3 to ON 6 When you setup the master DIP as setting 1 4 all the slaves keep the DIP 0000 no need change 7 If the energy storage system has only one A48100 it is th...

Страница 11: ...serve PIN9 Orange white Reserve PIN10 Orange Reserve PIN11 Green white XGND PIN12 Blue CANH PIN13 Blue white CANL PIN14 Green Reserve PIN15 Brown white XOUT PIN16 Brown Reserve Foot position Definition PIN1 Reserve PIN2 GND PIN3 TXD PIN4 RXD PIN5 GND PIN6 Reserve Figure 2 3 COM interface definition Tips Please pay attention of the communication com definition of inverter in order to avoid voltage ...

Страница 12: ...ng state when the communication between batteries is lost or abnormal all the lights from SOC to RUN of the master battery will flash together means green light always on means red light always on Flashing means green light flashing or red light flashing 2 4 Battery Management System BMS 2 4 1 Voltage Protection Low Voltage Protection in Discharging When any battery cell voltage or total voltage i...

Страница 13: ... battery s temperature is beyond range of 5 55 during charging temperature protection is activated device stops charging The protection is over when temperature back to rated working range Low Over temperature protection in discharging When battery s temperature is beyond range of 20 55 during discharging temperature protection is activated device stops supplying power to the outside The protectio...

Страница 14: ...low The isolation gloves Safety goggles Safety shoes Figure3 1 3 1 1 Environmental requirements Working temperature 20 55 Charging temperature range is 0 55 Discharging temperature range is 20 55 Storage temperature 10 35 Relative humidity 5 85 RH Elevation no more than 4000m Operating environment Indoor installation sites avoid the sun and no wind no conductive dust and corrosive gas And the foll...

Страница 15: ...of the user s equipment Verify that the maximum operating current of the battery powered user equipment inverter DC input should be less than the maximum discharge current of the products used in Table 2 2 The security check Firefighting equipment should be provided near the product such as portable dry powder fire extinguisher Automatic fire fighting system shall be provided for the case where ne...

Страница 16: ...ositive Red 25mm2 L250mm 1 Parallel cable negative Black 25mm2 L250mm 1 Communication parallel cable Black L500mm Double RJ45 plug 1 Communication cable to inverter Black L2000mm Double RJ45 plug 1 Ground wire L500mm 4mm 1 User Manual User manual 1 Screw screws M6 8 Expansion screw Expansion screw 8 cardboard Positioning cardboard 1 ...

Страница 17: ...y placement position determination 2 Battery module installation Step3 Electrical installation 1 Ground cable installation 2 Battery module parallel cable installation 3 Parallel communication cable connection Step4 Battery system self test 1 Turn the ON OFF switch to the ON state 2 Press SW button 3S to wake up battery 3 Check the system output voltage and led status 4 Shut down the system Step5 ...

Страница 18: ...Installation Figure3 2 Figure3 3 Figure3 4 2 Place the A48100 and brackets as shown in the figure3 3 and insert the A48100 into the brackets Each bracket is connected to the module by four screws two screws on one side As shown in figure3 3 3 Install another module as the same method don t tighten the screw first put it on top of the first battery as shown in figure3 4 1 A48100 brackets The A48100...

Страница 19: ...screws twisting force keeps 9 8N m Shown as Figure3 6 1 Use the positioning cardboard provided in accessory package and mark the screw hole positions on the wall as shown on the right 2 The cardboard must be perpendicular to the ground while drawing the holes 3 The bottom of the cardboard is about 300mm from the ground 4 According to the position of the mark 8 holes in diameter 10mm and depth of m...

Страница 20: ... power line connection the positive and negative poles of the battery shall be connected respectively to the positive and negative poles of the opposite terminal It is better to add a circuit breaker between the inverter and the battery system The selection of the circuit breaker requires Voltage U 60V Current I Inverter power 45V 5 Fixing the expansion bolt M6 into the bottom of the hole on the w...

Страница 21: ...A48100 Unit User Manual 18 The circuit breaker is installed between the battery module and the inverter as shown in Figure 3 10 ...

Страница 22: ...the battery 3 The BAT INV comms cable is from inverter comm port to master CAN IN port BAT BAT cable is from master CAN OUT to slave1 CAN IN slave1 CAN OUT to slave2 CAN IN 4 Each pair of power cable it s limited continuous current is 120A so if the inverter Max work current more than 120A please add power cable according to the proportion Power cable negative Power cable positive Parallel cable p...

Страница 23: ...e Current 50A battery QTY Max Discharge Current 50A battery QTY 3 2 5 Register on the website after installation After the battery system installation is completed and the running is normal you need to log in to the DYNESS official website to register the product installation and use information to make the product warranty effective Please follow the instructions on the website to register http w...

Страница 24: ...uit breaker battery access terminal is higher than 42V and check whether the voltage polarity is consistent with the inverter input polarity If the circuit breaker battery input terminal has a voltage output and is greater than 42V then the battery begun to work normally 3 After confirming that the battery output voltage and polarity are correct turn on the inverter close the circuit breaker 4 Che...

Страница 25: ...omenon Reason analysis Solution 1 The indicator does not respond after the power on Total voltage lower than 35V Check the total voltage 2 No DC output Battery data status is abnormal Battery gets into over discharged protection Read the battery information on the monitor 3 The DC power supply time is too short Battery capacity become smaller Storage battery replacement or add more modules 4 The b...

Страница 26: ...N NEW ENERGY TECH TAIZHOU Co LTD Address Building 13 Jiangyan Industrial Park Sanshui Street Jiangyan District Taizhou City Jiangsu Province 225500 Email sales dyness tech com Website www dyness tech com cn ...

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