Fronius Selectiva 2040 2kW Operating Instructions Manual

Battery charging system

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Operating instructions manual (46 pages)

Service manual (64 pages)

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Page 1 Perfect Charging / Perfect Welding / Solar Energy Operating Instructions Selectiva 2040 2kW Selectiva 2050 2kW Battery charging system Selectiva 2060 2kW Selectiva 2070 2kW Selectiva 2080 3kW Selectiva 2100 3kW Selectiva 2120 3kW Selectiva 4020 2kW Selectiva 4035 2kW...
Page 3 Please also note the safety rules to ensure greater safety when using the product. Careful handling of the product will repay you with years of safe and reliable operation. These are essential prerequisites for excellent results. The latest version of the operating instructions can be found on the Fronius website www.fronius.com. Explanation of...
Page 5: Table Of Contents
Contents Safety rules ..............................General ..............................Proper use ............................Environmental conditions........................Mains connection ..........................Dangers from mains current and charging current ................Danger due to acid, gases and vapours ....................General information regarding the handling of batteries............... Protecting yourself and others ......................Safety measures in normal operation ....................
Page 6 Option box............................. Fitting plate ............................Technical data............................Selectiva 2 kW ............................Selectiva 3 kW ............................
Page 7: Safety Rules
Safety rules General The device is manufactured using state-of-the-art technology and according to recognised safety standards. If used incorrectly or misused, however, it can cause: Injury or death to the operator or a third party Damage to the device and other material assets belonging to the operator Inefficient operation of the device All persons involved in commissioning, operating, maintaining and servicing the device must:...
Page 8: Dangers From Mains Current And Charging Current
at the interface with the public grid see "Technical data" In this case, the plant operator or the person using the device should check whether the device may be connected, where appropriate by discussing the matter with the power sup- ply company.
Page 9: Protecting Yourself And Others
Protecting your- While the charger is in operation, keep all persons, especially children, out of the working self and others area. If, however, there are people in the vicinity, warn them about all the dangers (hazardous acids and gases, danger from mains and charging current, etc.), provide suitable protective equipment.
Page 10: Maintenance And Repair
Maintenance and Under normal operating conditions, the device requires only a minimum of care and main- repair tenance. However, it is vital to observe some important points to ensure it remains in a us- able condition for many years. Before switching on, always check the mains plug and cable as well as charger leads and charging terminals for any signs of damage.
Page 11: Copyright
either be returned to your dealer or given to one of the approved collection and recycling facilities in your area. Ignoring this European Directive may have potentially adverse af- fects on the environment and your health! Copyright Copyright of these operating instructions remains with the manufacturer. The text and illustrations are all technically correct at the time of printing.
Page 12: General Information
General information Device concept The single-phase battery charging systems for 24 V and 48 V batteries are fitted with intel- ligent charging technology. The successful Active Inverter Technology with the revolution- ary Ri charging process adapts itself to the requirements of the battery and only charges the battery with the current that it actually needs.
Page 13: Mains Connection
Power cate- Cell type Minimum Maximum Minimum Maximum gory number of number of nominal ca- nominal ca- cells cells pacity [Ah] pacity [Ah] Selectiva Pb-Wet/GEL 1 1000 4060 3 kW NiCd 1000 Any use above and beyond this purpose is deemed improper. The manufacturer shall not be liable for any damage resulting from such use.
Page 14: Correct Arrangement Of The Mains/Charging Leads
Correct arrange- CAUTION! ment of the mains/charging Danger due to overheating caused by laying the mains/charging leads incorrectly. leads Risk of damage to the components. ► Lay mains/charging lead without loops ► Do not cover mains/charging lead...
Page 15: Warning Notices On The Device
Warning notices A number of safety symbols can be seen on the charger's rating plate. The safety sym- on the device bols must not be removed or painted over. Selectiva xxxx www.fronius.com Part No.: 4,010,xxx Ser. No.: xxxxxxxx xxxxxxxx 1~ NPE 230V 50/60Hz AC nom.
Page 16: Warning Notices Inside The Device
Warning notices WARNING! inside the device Danger from electric shocks. This may result in serious injuries or death. ► The housing must never be opened by anyone other than a service technician trained by the manufacturer. ► The device must be disconnected from the mains before starting any work with the housing open.
Page 17 The device may only be operated in a hori- zontal position. The air surrounding the charger must be kept free from battery acid vapour as far as pos- sible. You should therefore avoid mounting the device directly above the battery that is to be charged.
Page 18: Wall And Floor Bracket
Wall and floor WARNING! bracket Danger due to work that has been carried out incorrectly and devices falling over. This may result in serious injury and damage to property. ► This installation must only be carried out by trained and qualified personnel. ►...
Page 19 341 (13.43) 110 (4.33) 38 (1.5) 123,5 (4.86) 91,5 (3.6) 182 (7.17) 220 (8.66) 123 (4.84) 11 (.43) 266 (10.47) 2 kW mm (in.) 8.5 (.33) 110 (4.33) 417 (16.42) 38 (1.5) 123,5 (4.86) 182 (7.17) 123 (4.84) 38 (1.5) 220 (8.66) 40 (1.57) 89,5 (3.52) 11 (.43)
Page 20: Control Elements And Connections
Control elements and connections General Please note: as a result of firmware updates, you may find that there are functions available on your de- vice that are not described in these Operating Instructions, or vice versa. Certain illustrations may also differ slightly from the actual controls on your device, but these controls function in exactly the same way.
Page 21 Function Control panel Optional LED strip lights up in different colours depen- ding on the state of charge, as exp- lained in the "Control panel" section The option plug (A) is located behind the cover on the front of the device, upon which the charging leads can be found.
Page 22: Control Panel
The cover (1) for the USB port can be secu- red with a screw. TX25 Control panel Function Display Displays the current charging parameters Displays settings "Menu" key Selects the desired menu Selects the appropriate symbol to return to the previous display Up/down keys Select the desired menu item Set the desired value...
Page 23 Stop/Start key For interrupting and resuming the charging process Confirms a menu item or setting "Battery cooled down" indicator (blue) Indicates that a battery has cooled down and is ready for use On steady: After charging has finished, the set cooling time or optionally the bat- tery temperature has been reached.
Page 24: Charging The Battery
Charging the battery Charging WARNING! Danger due to escaping battery acid or explosion if faulty batteries are charged. This may result in serious injury and damage to property. ► Before charging, ensure that the battery to be charged is fully functional. WARNING! Danger due to faulty charging settings or a defective battery.
Page 25 The battery symbol indicates the current state of charge. The greater the number of bars that are displayed, the further advanced the charging process is. As soon as the battery is fully charged, a minute counter will appear (see figure on right). This counts the minutes since the end of charging;...
Page 26: Interrupting Charging
Interrupting To interrupt the charging process: charging Press the "Stop/Start" key While the charging progress is interrupted: The "Charge" indicator (yellow) flashes To resume the charging process: Press the "Stop/Start" key again As long as a battery is connected to the charger, only the charging process can be inter- rupted and resumed using the "Stop/Start"...
Page 27: Stopping Charging
Stopping charg- WARNING! Danger due to ignition of oxyhydrogen caused by sparks generated when the charg- ing leads are disconnected. This may result in serious injury and damage to property. ► Before disconnecting or unplugging the charging plug, first stop the charging process by pressing the "Stop/Start"...
Page 28: Display
Display Overview of The device has the following modes: modes Standard mode In standard mode the display shows the charging parameters Statistics mode Visualises the frequency of the device operating modes and shows the total number of charging actions. Also shows an overview of the total and average Ah produced and energy consumed per charge History mode Provides information about the parameters for all the stored charging processes...
Page 29: Standard Mode
Standard mode Once the mains plug has been connected to the electrical mains supply, the display will automatically operate in standard mode. In standard mode, the display shows the following charger parameters: Type of battery (e.g. wet) Charging characteristic (e.g. IUI) Nominal voltage (e.g.
Page 30: Statistics Mode
Statistics mode In statistics mode, horizontal bars display the frequency of the following device opera- ting statuses: Idle Charging Floatingcharge Cooldown Error Use the "Up/Down" keys to toggle between page 1/2 and page 2/2 Page 2/2 shows the following values: Total number of charges Total Ah output Average Ah output per charge...
Page 31: History Mode
History mode History mode provides information about the parameters for all the stored charging pro- cesses. In order to show changing or different displays, two versions of the display window are shown below: Use the "Up/Down" keys to scroll between the pages for each stored charging process Text content of the display window: Start date of charge, e.g.
Page 32 Cells: voltage (V) and number of battery cells or automatic setting of the number of cells CAUTION! Risk of damage to the battery. This may result in damage to the battery. ► The number of cells should only be set automatically for batteries with the following nominal voltages: 12 V and 24 V for 24 V devices, 24 V and 48 V for 48 V devices ►...
Page 33 You will be prompted to enter a code: The code required is "1511", and is entered as follows: Using the "Up/Down" keys, enter the first digit of the code Press the "Menu" key to move to the next digit of the code Continue to follow the procedure described above until the com- plete code has been entered Use the "Stop/Start"...
Page 34 The procedure for navigating the configuration menu and its submenus is as follows: Use the "Up/Down" keys to select the desired menu item Use the "Stop/Start" key to confirm the menu item, and reconfirm any double-check prompt (e.g. "OK?") Use the "Up/Down" keys as necessary to choose an item e.g. "Off/ On"...
Page 35 The choice of settings for the "Charging settings" menu item will now be displayed: the display may vary depending on the selection made. If the "Pb-Wet" type of battery has been selected in combination with the "RI" characteristic ("Curve") as in the example here, then the title "Ah"...
Page 36: Settings
Settings Below is a detailed description of the "Settings" menu item for the "Charging settings" menu item discussed above. Navigation is performed as described in the "Configuration mode" section. A list appears with the following selection options: The individual selection options are explained in greater detail below: Electrolyte circulation ("Air pump") - for 3 kW devices only: More information on the electrolyte circu- lation can be found under "Electrolyte cir-...
Page 37 In each of these programs, the solenoid valve opens for a time "ON 1" and closes for a time "OFF 1". This process is repeated for the number of times specified under "Repeat". After this number of repetitions has been completed, the process continues with the "ON 2" and "OFF 2"...
Page 38 Delay: charge start delay: Delay time (minutes) of actual start of charging relative to the moment when charge start was initiated charge end delay: Delay time (minutes) before charge end is signalled (e.g. green indicator) relative to the moment when charging actually stopped at mains failure restart charging: If this option is selected, the charging process is restarted automatically as soon as the mains supply becomes available again after a disruption to the electrical mains supply.
Page 39 Additional settings can be found under the "Calendar" function: Day Setting 1-5: The day settings allow up to five different charging start time profiles to be defined with the following settings: Symbol for characteristic 1: Time window in which charging is to be started using characteristic 1 (e.g.
Page 40 Year setting: Multiple periods throughout the year may be defined, each containing a single week setting (e.g. 1/1 - 7/1). When the calendar function is active, a ca- lendar symbol appears with the current day (shown here with the number "4"). Special Charges: Selecting "Special Charges"...
Page 41 Special function "Opportunity Charge": To extend the usage interval of a battery, it is possible to re-charge it at a time when it will not be needed, e.g. during sched- uled plant shutdowns. ON: Function activated OFF: Function deactivated The following curve settings are available: Curve - e.g.
Page 42: Additional Functions
Additional func- The following contains a detailed description of the "additional functions" menu item in con- tions figuration mode. Navigation is performed as described in the "Configuration mode" section. Select the "additional functions" menu item A list appears with the following selection options: The individual selection options are explained in greater detail below: Setting the "Blue LED"...
Page 43 If set to "off", the refilling request does not have to be confirmed Option Section: Option Section 1: Setting options: CAN1 (option box) Cool Bat Guide Easy (Fronius version only) Option Section 2 (3kW only): Setting options: CAN2 (option box) Air-Puls (ECS)
Page 44: General Options
General options A detailed explanation of the "general options" menu item in configuration mode can be found below. Navigation is performed as described in the "Configuration mode" section. Select the "general options" menu item A list appears with the following selection options: Language Display settings...
Page 45: Reset Settings
Reset settings The menu item below "General options" offers two alternative ways of resetting all the set- tings: Reset Factory Settings: Resets to factory settings Reset Default Settings: Resets settings to the manufacturer's defaults USB mode In USB mode, the display shows whether or not a USB flash drive is connected.
Page 46 The logged data is saved in the same way as for the "Download" function, but is saved not in the I-SPoT VIEWER format, but as ".csv" files (Automatic folder structure for the ".csv" files: * Fronius\<device serial number>\Charges\<yyyymmdd>\<hhmmss.csv> Save events Events are saved to the USB flash drive.
Page 47: Status Codes
Status codes If a fault occurs during operation, specific status codes may be displayed. Faults can result from the following: Battery is connected with reverse polarity The voltage of the connected battery is unsuitable The device has overheated There is a software or hardware fault If an error message appears on the display and if you cannot resolve the error yourself: Note the displayed status code: e.g.
Page 48 Status codes in the event of a charging error Number Cause (37) Problem with RI charge (38) Set charging time cannot be reached Status codes in the event of a fault in the primary circuit Number Cause (500) Primary temperature sensor faulty (503) Primary overtemperature (504)
Page 49 Status codes in the event of a fault in the controller Number Cause (547) Load/save settings failed (548) Load/save characteristic settings failed (549) Charging process could not be continued after a power outage, due to a fault in the backup battery (550) Time not set (551)
Page 50: Options
Options Safety In order to connect optional components, it may be necessary to open the housing. The following warning notices must be obeyed: WARNING! Danger from electric shocks. This can result in serious injuries or death. ► The housing must never be opened by anyone other than a service technician trained by the manufacturer.
Page 51 NOTE! Danger due to non-observance of the permissible mains voltage tolerance. This can cause malfunctions and damage. ► For the electrolyte circulation option, a restricted mains voltage tolerance vis-à-vis the charger of +/-10 V applies. The electrolyte circulation option introduces air into the battery through capillary tubes that are provided specifically for this purpose.
Page 52: External Start/Stop
mm (in.) 464 (18.27) 110 (4.33) External start/ The external start/stop option prevents sparking if the charging plug is disconnected during stop charging. Dedicated auxiliary contacts inside the plug detect the removal of a shorting jumper in the counterpart before the main contacts have even become separated. This trig- gers an immediate stop to charging.
Page 53: Air Filter
Air filter In dusty environments, the air filter prevents the inside of the device from becoming dirty. This avoids a possible reduction in power and other problems. NOTE! Danger from using the air filter with unsuitable chargers. This can result in damage to property. ►...
Page 54: Fitting Plate
Fitting plate The mounting plate may be used as a space-saving floor or wall bracket. mm (in.) 115 (4.53) 406 (15.98) 349 (13.74) 352 (13.86) 380 (14.96) 386 (15.2) 339 (15.98) 342 (13.74) 370 (13.86) 2 kW 376 (14.96) mm (in.) 482 (18.98) 115 (4.53) 425 (16.73)
Page 55: Technical Data
Max. AC Max. AC Nominal Max. Weight data current power voltage charging current Selectiva 2040 2kW 8 A 1550 W 24 V 40 A 5.8 kg (12.79 lb) Selectiva 2050 2kW 9.9 A 1930 W 24 V 50 A 6.1 kg (13.45 lb)
Page 56: Selectiva 3 Kw
Selectiva 3 kW Mains voltage ~ 230 V, ±15% Grid frequency 50/60 Hz Mains fuse protection max. 16 A Minimum mains lead cross section 1.5 mm² (0.002325 in²) Protection class I (with ground conductor) Max. permitted mains impedance Z on PCC None Standby usage EMC device class...
Page 60 Fronius Worldwide - www.fronius.com/addresses Fronius International GmbH Froniusplatz 1 A-4600 Wels E-Mail: perfect.charging@fronius.com http://www.fronius.com Under www.fronius.com/addresses you will find all addresses of our sales branches and partner firms!

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Fronius Selectiva 2040 2kW Operating Instructions Manual

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