POMCube PBT-LI409100S2 User Manual Download Page 35

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A12

Battery module high voltage
alarm

Stop charging the battery.

A13

Battery system low
environment temperature
alarm

Increase the environment
temperature.

A14

Battery system high
environment temperature
alarm

Lower the environment
temperature.

E01

Battery cell undervoltage
protection

Charge the battery.

E02

Battery cell overvoltage
protection

Wait 30 minutes. Reboot the
battery system if it’s not
recovered.

E03

Battery system
undervoltage protection

Charge the battery.

E04

Battery system overvoltage
protection

Wait 30 minutes. Reboot the
battery system if it’s not
recovered.

E05

Battery system charging low
temperature protection

Increase the battery temperature.

E06

Battery system charging
high temperature
protection

Lower the battery temperature.

E07

Battery system discharging
low temperature protection

Increase the battery temperature.

E08

Battery system discharging
high temperature
protection

Lower the battery temperature.

E09

Battery system charging
overcurrent protection

Lower the charging power and
reboot the battery system.

E10

Battery system discharging
overcurrent protection

Lower the discharging power and
reboot the battery system.

Summary of Contents for PBT-LI409100S2

Page 1: ...Mega Storage User Manual Published in January 2022 ...

Page 2: ...ns 15 Installation 17 Tools and Safety Gear 17 Mounting 18 Internal Wiring 21 External Wiring 25 Accessories Installation 26 Safety Check 27 Basic Operations 28 Boot System 28 Shut Down System 28 Reboot System 28 Getting Started with the APP 28 Network Connection 29 Reset Network 29 Troubleshooting 30 Network failure 30 Fault Codes of BCMS LED Display 31 Warranty and Service 34 Limited Warranty 34...

Page 3: ...Legal Rights 37 Service 37 ...

Page 4: ...change products information and specifications without notice Products and specifications discussed herein are for reference purposes only All information discussed herein may change without notice and without warranties of any kind This document and all information discussed herein remain the sole and exclusive property of POMCube Mega system may be updated for technical reasons without prior not...

Page 5: ...our local city office your household waste disposal service or the shop where you purchased the product FCC Statement This device complies with Part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 This device must accept any interference received including interference that may cause undesired operation DANGER Changes ...

Page 6: ...ntially hazardous situation which if not avoided could result in injury death or damage to Mega CAUTION CAUTION indicates potentially hazardous situation which if not avoided could result in medium slight injury or damage to Mega BURN DO NOT TOUCH a running Mega because the shell is hot when Mega is running DELAYED DISCHARGE High voltage exists after Mega is powered on Only qualified and trained e...

Page 7: ...king with high voltage electricity DANGER It shall be installed by at least 2 persons DANGER Use Mega only as directed DANGER Do not handle the device or its components with wet hands otherwise electric shock or death may occur DANGER Do not use Mega if it is defective appears cracked broken or otherwise damaged or fails to operate DANGER Before wiring ensure that Mega is switched off Open any ass...

Page 8: ...onditions DANGER Do not expose Mega or its components to direct flame DANGER Do not install Mega near heating equipment Do not expose Mega to direct sunlight DANGER Do not immerse Mega or its components in water or other fluids Install Mega in a location that prevents damage from flooding DANGER Do not expose Mega to ambient temperatures above 60 C 140 F or below 30 C 22 F In temperatures below 0 ...

Page 9: ...luding downspouts sprinklers or faucets CAUTION Ensure that snow does not accumulate around Mega 2 The foundation of the installation site shall be horizontal 3 Reserve enough space for maintenance and pay attention to the maintenance space requirement for each side ...

Page 10: ...7 Maintenance Space 4 Ensure enough clearance around the unit is available per local and national electric code Cleaning and Maintenance ...

Page 11: ...r the warranty Please contact your local distributor for any possible problems with the product DANGER Do not damage any of the cable Do not place it near any hot objects bend it excessively twist it pull it or wrap it into a bundle DANGER Batteries in Mega are replaceable Contact POMCube or an authorized dealer for any repairs or replacements Emergency Situations 1 Leaking Batteries DANGER If the...

Page 12: ...rn it immediately to POMCube or an authorized dealer 3 Fire DANGER DO NOT UNDER ANY CIRCUMSTANCES USE WATER Only dry powder fire extinguisher can be used call 911 or other emergency services immediately 4 Wet Batteries DANGER If the battery pack is subjected to water or submerged contact POMCube or an authorized dealer for technical support Do not allow personnel to access the unit NOTE Damaged ba...

Page 13: ...4 7 in emergencies like blackouts relieve you from heavy electricity bills and even help you to be energy self sufficient Parts and Features NOTE The images shown in this User Manual are for reference only and may slightly differ from the actual product 1 Rechargeable lithium LiFePO4 battery system ...

Page 14: ...tions 1 Rack System Mechanical support Including the Air Deflector Cable Bracket and Cover Plate 2 EMS Module Manage the whole system 3 BCMS Module Manage and protect all battery modules 4 Battery Module Store electric energy 1 2 3 4 ...

Page 15: ...i Fi network and password detected connecting to router If it blinks for over 3minutes either the network or the password might be incorrect Solid white Connecting to the Internet or troubles in Internet connection while the router connection works properly Solid green Internet connected successfully Dry Contact NC1 NC2 Start Stop generator Others Reserved MPPT Communicate with solar controller RS...

Page 16: ...RS485 2 Reserved RJ45 port follow RS485 protocol RESET Reset BCMS module RS485 1 Communicate with other BCMS module EMS Communicate with EMS module ADD Reserved Dry Contact Reserved LINK PORT Communicate with Battery Module DC 12V DC12V power supply input output Fuse Cover Plate Fuse replacement LED Display Status BIT NO 1 BIT NO 2 NO 3 Charge Green C SOC 0 99 BAT INPUT BAT OUTPUT Power switch Fus...

Page 17: ...ction Red E Fault Code NOTE 100 SOC will also be displayed as 99 Fault Code Refer to the detailed fault codes attached Battery Module Front View Parts Functions B Battery module positive B Battery module negative STATUS Indicate battery module status Blinking yellow Boot up in progress ...

Page 18: ...PBT LI409100S2 PBT LI512100S2 Rated Energy 39 9 49 9kWh Usable Energy 36 9 46 2kWh 50A Nominal Voltage 409 6 512 Vdc Nominal Capacity 97 5Ah Charge Voltage 448 560 Vdc Operating Voltage Range 384 467 2 480 584 Vdc Continuous Power 20 5 25 6 kW Peak Power 39 9 49 9kW 1s Protection Over Under Temperature Yes Over Under Voltage Yes Over Current Yes Short Circuit Yes General Dimensions W H D 21 7 in 6...

Page 19: ...lay Operating Temperature Range 32 113 0 45 Recommended Operating Temperature Range 50 95 10 35 Relative Humidity 0 95 No Condensation Protection Rating NEMA 2 IP20 Altitude 9842ft 3000m NOTE Weight of each device may vary slightly ...

Page 20: ...hten ground screw and keep ground wire in place Flat head screwdriver φ 3mm Plug unplug wires of quick connectors Rubber hammer Load expansion bolts Cable Cutter Cut and strip wires for installation Measuring Tape Measure distance Leveling instrument Keep the product positioned horizontally Vacuum cleaner Clean dirt caused from drilling Insulated Gloves Safety gear Safety Goggles Safety gear Safet...

Page 21: ...lation Conditions before installation 1 Open the enclosure door and remove the 4 screws on the bottom take the cabinet off the pallet 2 Drill four ø12mm holes depth 70mm on the floor embed the anchor expansion screw and fasten the cabinet onto the floor ...

Page 22: ...ery modules with M4 10 flat head screws ONLY one side of the battery module shall be locked e g hang a battery module to the left side of the rack with a hanger on the left or a battery module to the right side of the rack with a hanger on the right ...

Page 23: ...20 4 Plug all battery modules into the cabinet and fasten with M5 10 screws ...

Page 24: ...d BCMS No Cable Specifaction Connection 1 Communication cable Black 280mm Standard 8 way Ethernet cable EMS module BCMS port to BCMS module CAN port 2 Power cable Black cable cover 120mm 24AWG EMS module DC 12V to BCMS module DC 12V OUTPUT 1 2 ...

Page 25: ...22 2 Connect battery modules in series in sequence of 1 to 10 as listed below 1 2 4 5 3 ...

Page 26: ...lue 170 8AWG Neutral line of BCMS to positive electrode on the mid point of battery string 3 Power cable Red 680 8AWG Positive electrode of BCMS to positive electrode of battery module 1 4 Power cable Black 1550 8AWG Battery module B to the next battery module B on the mid point of battery string 5 Copper busbar Battery module B to the next battery module B ...

Page 27: ...ink Port of BCMS to Link Port1 of the first battery module 2 Communication cable Black 280mm Standard 8 way Ethernet cable Link Port0 of one battery module to Link Port1 of the next battery module 3 Communication cable Black 1550mm Standard 8 way Ethernet cable Battery module Link Port0 to the next battery module Link Port1 on the mid point of battery string ...

Page 28: ... the table below for minimum copper wire sizing and ratings Voltage Rating Temp Class Gauge Ground 600V 75 C 167 F 6AWG 13 3mm2 Battery 600V 75 C 167 F 10AWG 5 26mm2 12Vdc 30V 60 C 140 F 24AWG 0 204mm2 Ethernet 30V 60 C 140 F Standard Ethernet cable 2 Connect Mega to ground Torque 3 N m Ensure installation is compliant with local and national electrical codes 3 Connect battery output to external P...

Page 29: ...26 4 Connect the Mega EMS to a router using an Ethernet cable Accessories Installation 1 Install the antenna to interface as specified below NETWORK ...

Page 30: ... installation ensuring the system is installed correctly Pay special attention that DC voltages are in the specified ranges of Mega Items Notes Wiring All cables are wired tightly Wiring box covers All wiring covers are screwed tightly Conduit All conduits are tightly installed and sealed Wire protection Insulated cover of wires is not at risk of being cut or damaged SIM Card ...

Page 31: ...ll be solid red then blinking red If it s already connected to a router or extender via cable or Wi Fi the network indicator shall be blinking green until it turns to solid white If it s already Internet connected the indicator will turn to solid green 3 If everything works as expected the system should function normally now Shut Down System DANGER Strictly follow the procedure to shut down the sy...

Page 32: ...d on the device 3 Detailed device data e g running status history and alerts can be checked on the APP Network Connection NOTE A network is not required for device operation but the device should be connected to your router if you need to use the app to monitor it Internet is required only if you want to monitor the device when you are not at home The device can be connected to the router internet...

Page 33: ...g red before configuring the network Make sure the indicator is blinking red before configuring the network Try to re configure the network SIM card failure Replace with a new SIM card 3 The Network Indicator on EMS Module is always blinking green The router may not work properly Check the router status Reset the router if necessary The Wi Fi password entered was incorrect Try to re configure the ...

Page 34: ...em high voltage alarm Stop charging the battery A05 Battery system charging low temperature alarm Increase the battery temperature A06 Battery system charging high temperature alarm Stop charging or lower the battery temperature A07 Battery system discharging low temperature alarm Increase the battery temperature A08 Battery system discharging high temperature alarm Stop discharging or lower the b...

Page 35: ...4 Battery system overvoltage protection Wait 30 minutes Reboot the battery system if it s not recovered E05 Battery system charging low temperature protection Increase the battery temperature E06 Battery system charging high temperature protection Lower the battery temperature E07 Battery system discharging low temperature protection Increase the battery temperature E08 Battery system discharging ...

Page 36: ...ttery module voltage sensor fault Disconnect and Re connect the battery module If it does not recover contact POMCube E23 Battery module temperature sensor fault Disconnect and Re connect the battery module If it does not recover contact POMCube E24 Battery system intercommunication fault Check if CAN communication cable is connected normally E25 Battery system sampling fault Check if current volt...

Page 37: ...e to close Check the contactor inside BCMS Module E33 Battery system relay fault Stiction and failure to disconnect Check the contactor inside BCMS Module E34 Battery system relay fault No battery voltage Check the contactor inside BCMS Module E35 Battery system relay fault Battery system voltage fault Check the contactor inside BCMS Module E36 E37 BCMS module EEPROM fault Reboot the system If it ...

Page 38: ... its sole discretion either repair your Mega using new or refurbished parts replace your Mega with an equivalent product new or refurbished or refund you the market price of an equivalent product at the time of the warranty claim If your Mega is repaired or replaced under this Limited Warranty the remainder of the original warranty period will apply to the repaired or replacement product Under no ...

Page 39: ...t Used in applications that exceed 90 Depth of Discharge DoD Used in applications that exceed one cycle per day The Warranty Period will be reduced by 50 for every 18 F 10 C of operating temperatures over 95 F 35 C In addition this Limited Warranty does not cover a normal wear and tear or deterioration or superficial defects dents or marks that do not impact the performance of your Mega b noise or...

Page 40: ... THE GOODS INCLUDING ANY A WARRANTY OF MERCHANTABILITY OR B WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE WHETHER EXPRESS OR IMPLIED BY LAW COURSE OF DEALING COURSE OF PERFORMANCE USAGE OF TRADE OR OTHERWISE All warranties implied by state law including implied warranties of merchantability and fitness for a particular purpose are expressly limited to the duration of the limited warranties set fort...

Page 41: ...38 becomes necessary to return the device for repair contact your local distributor for more information ...

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