Sunlight Lion ESS 48V/100 Installation Manual Download Page 2

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This document is a Company Confidential publication produced in Greece. The information contained in this document shall not be released to a third party or to persons

who are not engaged in the above-mentioned assessment.
Alterations that result in technical progress are reserved.

Operation, Safety and Installation Manual of

Li.ONESS

Batteries

51.2V Systems

P O W E R I S K N O W L E D G E

Summary of Contents for Lion ESS 48V/100

Page 1: ...Operation Safety and Installation Manual of Li ONESS Batteries 51 2V Systems P O W E R I S K N O W L E D G E ...

Page 2: ...ined in this document shall not be released to a third party or to persons who are not engaged in the above mentioned assessment Alterations that result in technical progress are reserved Operation Safety and Installation Manual of Li ONESS Batteries 51 2V Systems P O W E R I S K N O W L E D G E ...

Page 3: ... Battery Cabinet 6 1 1 Battery Cabinet assembly 6 1 2 Battery Cabinet Sliding rails assembly 6 2 Li ONESS System installation 6 3 Electrical connections 6 4 CAN Communication connections 7 Battery Use Information 7 1 General instructions 7 2 Battery Function 7 3 Control Panel Operation 7 4 Display and communication box 7 4 1 Functions and use of the Compact Display by Sunlight 7 4 2 Getting starte...

Page 4: ...s The battery modules which consist of series connected cells enclosed at a metallic tray The modules are connected in series and or parallel depending on the voltage and the capacity of each battery The BMS MAB CMU PBT where applicable Contactors Fuses The metallic tray Shunt Box external The user interface control panel Display and telecommunication box with Sunlight cloud GLocal The purpose of ...

Page 5: ...istics must have controlled air condition support The Energy Storage System must not be directly exposed to sunlight 1 8 Certifications Battery Module level UN38 3 Cell level IEC62619 2017 UN 38 3 and UL 1642 1 9 Product Life The product life is specified at the warranty documentation 1 10 Disposal Lithium Ion batteries are subject to disposal and recycling regulations that vary by country and reg...

Page 6: ... the battery Use appropriate lockout tagout procedures 2 If working on an assembled battery system sectionalize interrupt the battery in sections into safe working voltage levels 3 Check the battery system grounding Grounding of the battery system is NOT recommended However rack grounding is recommended IF BATTERY SYSTEM IS UNGROUNDED system is NOT grounded 1 If an unintentional ground develops wi...

Page 7: ... the Warranty 3 Use of accessories not recommended or sold by Systems Sunlight may result in a risk of fire electric shock or injury to persons and will void the Warranty 4 The battery must be installed and operated as detailed in the Installation Manual and any other product documentation 5 Do not operate battery with damaged cables or plugs Inform Systems Sunlight immediately 6 Do not operate ba...

Page 8: ...EN A label with main information is fitted to each battery Picture 1 Note The label must not be removed Picture 1 Example of Battery label 300 15 3 IFpP30 135 185 2P16S 4P M 20 55 95 LFP ESS 51 2V 15 3kWh OPTA M PBT A R32 D Battery Designation 10143214 0314620 18 11 2020 310 ...

Page 9: ... 75A Cut off voltage 50 9V Standard Charge 25 C Charge Voltage 55 1V Max Constant Current 75A Dimensions L W H in mm 465 653 228 Weight Approximate 77 0 3Kg Communication Ports CAN 2 0 Round Trip Efficiency 98 Calendar Life 25 C 10 Years Cycle Life 0 2C 25 C 4500 Cycles 80 DOD Operating Temperature Charging 0 C to 55 C 32o F to 131o F Discharging 20 C to 55 C 4o F to 131o F Storage Temperature Rec...

Page 10: ...Li ONESS Batteries Operation Safety and Installation Manual 10 5 Li ONESS System Layout Picture 2 Li ONESS system EN ...

Page 11: ...ty and Installation Manual Li ONESS Batteries 11 5 1 LionESS Parts 5 1 1 Power Unit PBT Unit 5 1 2 LionESS Battery Module Picture 3a Power Unit Version Picture 3b PBT Unit Where applicable Picture 4 LionESS Module EN ...

Page 12: ...s Operation Safety and Installation Manual 12 5 1 3 Shunt Box 5 1 4 Connection Parts 5 1 5 Battery Cabinet 5 1 6 Sliding Rails Picture 5 Shunt Box Picture 7 Cabinet Picture 8 Sliding rails Picture 6 Connection parts EN ...

Page 13: ...rtical U Rails inside cabinet 6 1 2 Battery Cabinet Sliding rails assembly Place the battery cabinet at the final installation position Set all four 4 standing cluster set points to balance the battery cabinet with the floor Open battery cabinet door using the key provided It is attached at the front door panel Remove the perforated door as shown in the following picture Connect the earth cable at...

Page 14: ...g the battery cabinet assembly the battery cabinet will have the following layout Note The height distance of all sliding rail sets is 6U starting from the bottom of the U rail Install the cage nuts M6 at the vertical U rails for all ESS modules The distance is one square starting from sliding rail and the next one at fourth square moving upwards as shown below Picture 13 Sliding rails assembly Pi...

Page 15: ...rting from the bottom of the battery cabinet As an example the assembly of a 20kWh Li ONESS system is presented Insert the Li ONESS Module No 4 starting from the bottom sliding rail set as shown below Insert the next Li ONESS Module No 3 to the second sliding rail set as shown below Insert the Li ONESS Module No 2 to the third sliding rail set Insert the final Li ONESS Module No 1 to the fourth sl...

Page 16: ...s shown below After the installation of all the modules and Power PBT unit the system layout is shown below Screw the M5x12mm bolts using SW10 hexagonal screwdriver Picture 21a Li ONESS P U installation Picture 22 Li ONESS System installed at battery cabinet Picture 23 Li ONESS modules tighten on vertical U rail Picture 21b Li ONESS P U installation EN ...

Page 17: ...ive BLACK poles The Battery system after the electrical cable connection will be shown below 6 4 CAN Communication connections Install the CAN communication cables Molex connector or RJ45 where applicable with the following sequence Li ONESS System with Power Unit P U BATTERY COM left side RJ45 connector connected to Li ONESS Module No 1 BATTERY COM IN Left side RJ45 connector Li ONESS System with...

Page 18: ...e first Li ONESS module The 4 pin Molex connector of the Shunt Box will be connected to the Current Measurement Molex connector located at the right hand side of the PBT unit The back side Negative Black connection post will be connected to the negative Black connection point of the inverter charger Notes The Shunt box will be installed at maximum of 3m from the inverter charger The installation p...

Page 19: ...erous failure modes Over Under voltage Over charge discharge Over Under temperature Over current IN and OUT MAB board is the central board and one is placed at each battery In this board all monitored signals from the sensors mounted on the battery temperature sensors shunt resistor and the signals from the CMU boards cell voltages and temperatures are gathered MAB is responsible for i The managem...

Page 20: ...ror see Table 2 It has also an Error LED which in case of error message turns red and finally an ON OFF button ON OFF button When the battery is active ON and in standby mode press the ON OFF switch to turn OFF the battery When the battery is in operation charging or discharging and the current 10A charge or 10A discharge the battery cannot be turned off by pressing only the ON OFF button Alarms d...

Page 21: ...t Normal Normal Normal 18 Safety contactor AUX contact Normal Normal 19 Load safety contactor failed Normal Normal Normal 20 CMU communication Normal Normal Normal 21 Insulation resistance low Normal Normal Normal Normal 22 Insulation resistance hardware error Slow Fast 23 Battery voltage measurement difference Slow Fast 24 Cell high voltage Slow Slow Fast 25 Cell low voltage Slow Fast 26 Cell hig...

Page 22: ...sed 19 Load safety contactor failed Error open discharge charge contactors On off Button pressed 20 CMU communication Error open discharge charge contactors Alarm cause removed 21 Insulation resistance low Error open discharge charge contactors Alarm cause removed 22 Insulation resistance hardware error Error open discharge charge contactors Alarm cause removed 23 Battery voltage measurement diffe...

Page 23: ...isplay and communication box To switch off the battery the ON OFF button must be pressed continuously for two 2 seconds in both cases iii Sends to GLocal via Wi Fi or 2G 3G 4G whatever is available at the user s premises all the parameters which are visible on the user s display 7 4 2 Getting started with the Compact Display Telecommunication Box i Switch on the Li ONESS battery by pressing the On...

Page 24: ...d depending on the label of the display written in the label of the Display Telecommunication Box see Picture 36 Open the browser http 192 168 254 254 User admin Password The password is written on the label of the box and depending on the label of the display could be the password after admin or the password after pass see Picture 40 On Off Fast Slow WAN WiFi 50 BATTERY INFO PACK VOLTAGE PACK CUR...

Page 25: ...y Telecommunication Box It may be needed to update the firmware of the Compact Display Telecommunication Box The steps are described below Connect to the wireless network Oxygen 000520 of the Compact Display Telecommunication Box with a laptop In order to login please insert the secure key which is the WPA key written behind the Compact Display Telecommunication Box Open the browser http 192 168 2...

Page 26: ...iFi RYRAILKURR 184017000133 243F3000893C After login the home page appears Go to the System field and choose Firmware Upgrade In the field Local Upgrade choose the corresponding file firmware and press upgrade Wait for some minutes After finishing the upgrade procedure go again to System button and select Device Restart Picture 42 Picture 43 Picture 44 Picture 45 Picture 46 ...

Page 27: ... the On Off button of the control panel or the On Off button of the Compact Display Telecommunication Box Wait for the initialization of the BMS The duration of the initialization can be up to 1 minute and it is depending on the storage period of the battery sleep mode Battery is ready for use NOTE If the battery is not used the battery will shut down automatically in approximately 4 hours Picture...

Page 28: ...r of strings inverter model etc e Circuit breakers C B shall be turned on after the final programming and quality control 2 In case that for example three modules have been used for 3 months and four new modules need to be connected in parallel total system up to 38 4kWh the steps are a A dedicated equipment is necessary charger CCCV Master Unit a laptop and the Limited version of SL BMS tool b Al...

Page 29: ...NVERTER WITH ANY OTHER EXTERNAL SOURCE GRID GENERATOR OR ANY OTHER LOAD AC1 and AC2 IS NOT CONNECTED ANYWHERE Communication connection After the installation of the power cables of the inverter connect the module s communication cable to the inverter Picture A1 1 Battery Connection Picture A1 3 Inverter s Communication cable with Li ONESS Power PBT Unit Battery Side Picture A1 4 Inverter s Communi...

Page 30: ...le Connection AC2 Gen Grid terminals L NTT and PE Utility grid connection with a three wire cable Conductor cross section 6 mm2 to 16 mm2 B Grounding conductor Terminal AC1 Loads SunnyBoys terminal PE Additional grounding if the conductor cross section of the AC power cable is less than 10 mm2 C DC Cable Battery connection D DC Cable Conductor cross section 50 mm2 to 95 mm2 E Control cable generat...

Page 31: ...vice 1 Connect the two cables black and red to the battery s terminal cables or inverter s DC cable which come from the battery in order to power up the CCGX color control display Power in V Red Cable 8 70V DC GND Black cable 2 Connect the Ve Bus from the CCGX device to the Inverter s communication port Ve Bus 1 or Ve Bus 2 both are the same with a RJ 45 cable 3 Connect the Ve Can from CCGX device...

Page 32: ...t is also required to Update CCGX to 2 40 or higher CCGX Device Settings Before you operate the inverter with the Li ONESS you must complete the following steps in order to successfully communicate with Sunlight s BMS 1 From Device list go to Settings menu Services Services Can bus Profile Select Can bus BMS 500 kbit s and apply the settings Then go back to Device list and Sunlight s Li ONESS will...

Page 33: ...n in the System s Setup Tab as shown below In settings menu go to DVCC and apply the following settings This table shows the recommend settings for the use of Sunlight lithium battery with fixed charge control method Picture A2 7 CCGX display System Setup Tab Table A2 1 Sunlight s Settings Tab EN ...

Page 34: ...Li ONESS Batteries Operation Safety and Installation Manual 34 Notes EN ...

Page 35: ...35 ...

Page 36: ...Operation Safety and Installation Manual Li ON ESS Batteries EN 1 21 Contact Us www systems sunlight com ...

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