Intensium Home 48 Volt 4Kwh Li ion Installation And
Contents
1. class 9 hazard label in addition to markings identifying the applicable proper shipping name Lithium ion batteries and UN number 8480 When packing avoid any risk of short circuit between terminals For that purpose the use of plastic bags is recommended Make sure that the packaged components are internally blocked to avoid moves during transportation NOTE It is advised to save the original packaging for reuse in case of later shipment 9 Removal and recycling 1 Shut down the Intensium Home by opening the disconnect switch and pushing the OFF button of BMM 2 Disconnect the power terminals 3 Disconnect alarm Communication cables 4 Remove the Intensium Home and stage for recycling 5 Call your installer or local Saft representative for further assistance 10 Use with different inverters For the installation please follow the guidelines for electrical connection with batteries provided by the inverter manufacturers For the operation please refer to the user manual of inverters for an adequate operation of the complete system Note that several versions of Intensium Home are available depending on the communication protocol CAN and the precharge management compatible with different inverters The part numbers of the different versions are given in Table 3 Each version can be configured at a different communication speed and contactor management strategy Please double check2. 40 Battery is shipped with a state of charge of 50 ensuring at least 5 months of storage between 20 C and 40 C IMPORTANT For lithium ion technology when the cell voltage reaches a very low value the battery may be no longer operational In case of alarm or warning related to under voltage contact Saft in a maximum time of 14 days in order to avoid damaging the battery 6 Installation The installation of the Intensium Home system must be done by an installer with the local electrical certifications and trained by Saft The installer will mount the system previously delivered in kits one package for modules one for BMM one for cabinet and one accessory kit with cables The end user of the system will not have access to the inside part of the cabinet The end user will only be able to access the switch and the HMI with LED indicators via two openings located in the door 7 Operation The Intensium Home storage system operates in an automatic manner according to the orders to charge or discharge received by the inverter connected to tt The BMM is able to monitor and manage the battery in safe conditions with respect to physical parameters such as cell voltages battery current and module temperature The acceptable ranges of temperature current and voltage of the system can be found in the datasheet Table 2 Maximum storage time as a function of SOC SOC gt 20 gt 40 gt
3. 60 Indication SOC 0 Cee CORE PORE ES Months 20 C 1 3 5 5 8 5 Months 40 C 1 2 4 6 The end user mainly needs to understand the HMI and switch located on the BMM that are accessible from the outside of the cabinet see figure below HMI button and 4 LEDs Switch 3 positions OFF ON START Figure 2 View of BMM front side with accessible parts in red In the top opening there are 4 LEDs and one push button allowing the selection of the LED indication There are 3 different indications e Battery status e State Of Charge SOC e State Of Health SOH Push button not activated Battery status a OO O Orengesteccy eee OO O Redsteady Major alarm wile a Green Fast OCELO blinking a t eee aye Green Slow O O W J blinking tent Floating O 6s C OOO Green Steady Discharge Push button activated less than 3 seconds SOC 10 06 66 Steady SOC gt 60 06 60 Steady SOC gt 40 K MY Stead SOC gt 20 OS y WOOO Steady SOC lt 20 re Push button activated more than 3 seconds SOH atte ule vale velo E k e 0 0 0 0 Ty ITENS IEN OTS Allg vale Aeg Blinking SOH gt 75 0060 Blinkin SOH gt 50 0 0 0 g 6 6 Blinkin SOH gt 25 6 06 00 g 7 2O O Blinking SOH lt 25 NOTE The SOH indicates 100 at beginning of life and
4. a typical air circulation flow of 15 m h Contact Saft for further information in case of rooms with different volume 4 General description The Intensium Home storage system is composed of e 2 Li ion modules Synerion 24M e 1 Battery Management Module BMM e 1 19 cabinet pre equipped of e Disconnect switch e RJ45 plugs and caps e Cable glands e Legs e Cables between breaker and customer 2 m long Power cables of 50 mm 2 m long Color code black for negative and red for positive S d JA Battery Management Module BMM h me Synerion 24M Communication ggg Modules wires Figure 1 General drawing of Intensium Home with interfaces 5 Extended storage periods longer than 1 month of Intensium Home It is recommended to store the battery indoors in a dry and cool location lower than 40 C on open shelves in order to preserve battery lifetime Extended storage duration of Intensium Home in OFF mode especially in case of low SOC can lead to a deep discharge of the battery system because of self discharge Depending on the storage time anticipated by the user It Is recommended to ensure a minimum SOC level before stopping the system Maximum storage time depending on SOC is given in table below Example If the user estimates a storage time of 3 months without any use it is recommended to stop the system when the SOC indication has 3 LEDS on SOC gt
5. room take into account 10 cm of gap between each cabinet if side by side and 20 cm of gap between each cabinet if back to back m The installation room should be compatible with pollution level 2 according to EN 60664 1 standard m Do not place the batteries near fires or other high temperature locations gt 70 C Doing so may cause the batteries to overheat or ignite Using the batteries In this manner may also result in a loss of performance and a shortened life expectancy 3 Important recommendations in case of abnormal events gas release fire etc Read the Battery Information Sheet delivered with the battery and available at www saftbatteries com for main emergency response procedures with Li ion batteries m Immediately disconnect the battery system if during Operation unusual smell heat deformations or other anomalies are detected Contact Saft if any of these abnormal situations are observed To disconnect the battery open the disconnect switch top of cabinet m In case of battery failure with gas emissions It is important to proceed as soon as possible to open the door or window and evacuate any present people and animals Wait at least 20 minutes to enter the room again for rooms between 8 m3 and 24 m If such air exchange is impossible after detection of fumes it will take 2 h for a 16 m room and 3 h for a 24 m room to dilute the concentration of gases to a safe level considering
6. with Saft these two points before Intensium Home delivery Table 3 Precharge CANopen seconds Asynchronous CAN 2 0 A CAN 2 0 B 5 7 74231 00 10 7 74231 01 12 7 74232 00 774230 00 Saft Industrial Battery Group 12 rue Sadi Carnot 93170 Bagnolet France Tel 33 Q 1 49 93 19 18 Fax 33 Q 1 49 93 19 64 www saftbatteries com Doc N 21877 2 0913 Edition September 2013 Data in this document is subject to change without notice and becomes contractual only after written confirmation Societe par Actions Simplifiee au capital de 31 944 000 RCS Bobigny B 383 703 873 Produced in the UK by Arthur Associates Limited
7. Intensium Home 48 V 4 kWh Installation and operating instructions 1 System description and main specifications The energy storage system Intensium Home is based on the series connection of 2 Synerion 24M modules and the Battery Management Module BMM that monitors and protects all modules from extreme situations overcharge over discharge and over temperature The main characteristics can be found in table below For more information on the technical specifications refer to the product datasheet Table 7 Intensium Home main specifications Nominal Voltage V 48 Minimum Voltage V 42 Maximum Voltage V 56 Rated Capacity kWh 4 Maximum current A 160 Maximum discharge power kVV 7 6 Maximum charge power kVV 4 1 Weight kg 85 Width mm 535 Depth mm 520 Height mm 700 The maximum power could be limited by the inverter 2 Safety A battery system is an active electrical device that contains an important quantity of energy and must respect certain safety rules like other electrical devices and storage systems i e a fuel tank WARNING All persons in potential contact with the battery system must understand and respect the safety rules described below If the battery system is not installed in a closed room only accessible to authorized persons but in a residential environment it is particularly important that all living person
8. O at end of life The end of life is defined for a capacity loss of 30 with respect to initial capacity Start and stop of Intensium Home To start the battery system it is necessary to put the switch in ON position and push the switch during 1 second The BMM will automatically perform the start tests and ask the inverter the authorization to close the contactor which is necessary condition to allow charging or discharging the battery If the start tests fail the battery will change to SAFE mode and cannot be used Contact Saft to reset the system in order to be able to use the battery system To stop the system it is necessary to put the switch in OFF position The battery will be fully shut down in a maximum time of 5 seconds IMPORTANT The switch should be in OFF position if the battery system is not used for several days in order to avoid deep discharge of Intensium Home because of electronics consumption i e SOC is reduced by 6 per day if BMM is ON and the battery is not used 8 Transport and packaging The lithium ion batteries are restricted for transport according to UN Recommendations of Dangerous Goods UN 3480 The battery system must be transported in a packaging compliant with the UN recommendations of dangerous goods the appropriate applicable regulations such as IATA Air IMDG Code Maritime ADR Road in Europe and any other local regulations required The package must display a
9. r voltage m Any intervention done by installer must be done with insulated tools and with the adequate protections 60 V for the manipulation of devices under voltage September 2013 Safety rules concerning installation m The storage system must be installed in non living area The installation should be compliant to the local regulations applicable for building and electrical installations such as fire protection seismic flooding m The installation room must have a door or window allowing quick air exchange with the outdoor in case of accident A minimum air flow of 125 m h should be guaranteed In case such air flow cannot be guaranteed contact Saft to study an alternative solution for ventilation m t is recommended to install the battery in a room with at least 6 mm t is mandatory to install a CO or fumes detector above the battery system activating a local visual audible alarm in order to alert the end user The floors and walls within 1 m distance of the battery system shall not be flammable in order to avoid fire propagation in case of accident Do not place flammable products such as oil diesel alcohol etc close to the battery system A minimum distance of 1 m must be kept Do not place objects in the top of the cabinet The free gap between the cabinet and the walls including the roof must be superior to 29 CM f 2 or more systems are Installed in the same
10. s understand and respect the safety rules below during the entire operating period of the battery It is the responsibility of the user to assure that non authorized persons especially children do not access the battery whatever the conditions are The non respect of the safety rules described in this document may expose persons and equipment to risks of accident General safety rules for the use of Saft Li ion batteries Saft products are designed with full consideration of safety However batteries can be dangerous if used inappropriately The violation of safety rules described below by installers or users may cause the battery system to overheat or ignite Causing serious injuries Never short circuit the battery terminals m Do not reverse the polarity m Do not overcharge or over discharge m Do not open the cabinet battery modules and BMM m Do not use the unit without its BMM Do not subject to excessive mechanical stress m Do not expose the unit to water or condensation Safety rules concerning access The battery must always be used in its cabinet m The cabinet is delivered with a key to lock the door This key is kept by the installer m The access to the battery interior is reserved to Saft and Saft authorized installers m The access to the switch and interface buttons inside the cabinet is reserved to users aware of risks associated to batteries and electrical devices unde
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