The kW information for the power categories relates to the housing design and is not directly related to the actual device output.
The kW information for the power categories relates to the housing design and is not directly related to the actual device output.
Selectiva
8250/8300/8375
The Operating Instructions must always be at hand wherever the device is being used. In addition to the Operating Instructions, attention must also be paid to any generally applicable and local regulations regarding accident prevention and environmental protection.
All safety and danger notices on the device:For the location of the safety and danger notices on the device, refer to the section headed "General information" in the Operating Instructions for your device.
Before switching on the device, rectify any faults that could compromise safety.
This is for your personal safety!
The Operating Instructions must always be at hand wherever the device is being used. In addition to the Operating Instructions, attention must also be paid to any generally applicable and local regulations regarding accident prevention and environmental protection.
All safety and danger notices on the device:For the location of the safety and danger notices on the device, refer to the section headed "General information" in the Operating Instructions for your device.
Before switching on the device, rectify any faults that could compromise safety.
This is for your personal safety!
Operation or storage of the device outside the stipulated area will be deemed as not in accordance with the intended purpose. The manufacturer shall not be held liable for any damage arising from such usage.
For exact information on permitted environmental conditions, please refer to the "Technical data" section.
Devices with a higher rating may affect the energy quality of the mains due to their current consumption.
This may affect device types in terms of:
*) at the interface with the public grid
see "Technical data"
In this case, the operating company or the person using the device should check whether the device may be connected, possibly by discussing the matter with the energy company where appropriate.
IMPORTANT! Ensure that the grid connection is earthed properly!
All cables and leads must be secured, undamaged, insulated and adequately dimensioned. Loose connections, scorched, damaged or inadequately dimensioned cables and leads must be immediately repaired by authorised personnel.
Batteries contain acid which is harmful to the eyes and skin. During charging, gases and vapours are released that may be harmful to health and are highly explosive in certain circumstances.
Only use the charger in well-ventilated areas to prevent the accumulation of explosive gases. Battery rooms are not deemed to be hazardous areas provided that a concentration of hydrogen of less than 4% can be guaranteed by the use of natural or forced ventilation.
Maintain a distance of at least 0.5 m (19.69 in.) between the battery and charger during the charging procedure. Possible sources of ignition such as fire and naked flames must be kept away from the battery.
The battery connection (e.g. charging terminals) must not be disconnected for any reason during charging.
Do not inhale any of the gases and vapours released under any circumstances - Make sure the area is well ventilated.
To prevent short circuits, do not place any tools or conductive metals on the battery.
Battery acid must not get into the eyes or onto the skin or clothes. Wear protective goggles and suitable protective clothing. Rinse any acid splashes thoroughly with clean water and seek medical advice if necessary.
Before leaving the work area, ensure that people or property cannot come to any harm in your absence.
Chargers with a ground conductor must only be operated on a mains supply with a ground conductor and a socket with a ground conductor contact. If the charger is operated on a mains supply without a ground conductor or in a socket without a ground conductor contact, this will be deemed gross negligence. The manufacturer shall not be held liable for any damage arising from such usage.
Only operate the charger in accordance with the degree of protection shown on the rating plate.
Under no circumstances operate the charger if there is any evidence of damage.
Arrange for the mains cable to be checked regularly by a qualified electrician to ensure the ground conductor is functioning properly.
Any safety devices and parts that are not functioning properly or are in imperfect condition must be repaired by a qualified technician before switching on the charger.
Never bypass or disable protection devices.
After installation, an accessible mains plug is required.
EMC device classification according to the rating plate or the technical data.
In certain cases, even though a device complies with the standard limit values for emissions, it may affect the application area for which it was designed (e.g. when there is sensitive equipment at the same location, or if the site where the device is installed is close to either radio or television receivers).
If this is the case, then the operating company is obliged to take appropriate action to rectify the situation.
The user is responsible for the safekeeping of any changes made to the factory settings. The manufacturer accepts no liability for any deleted personal settings.
Before switching on, always check the mains plug and cable as well as charger leads and charging terminals for any signs of damage.
If the surface of the device housing is dirty, clean with a soft cloth and solvent-free cleaning agent only.
Maintenance and repair work must only be carried out by authorised personnel. Use only original spare and wearing parts (also applies to standard parts). It is impossible to guarantee that bought-in parts are designed and manufactured to meet the demands made on them, or that they satisfy safety requirements.
Modifications, installations or conversions are only permitted with the approval of the manufacturer.
Checks must be carried out at regular intervals to ensure that operators are working in a safety-conscious manner.
The manufacturer recommends that a safety inspection of the device is performed at least once every 12 months.
The safety inspection may only be performed by an appropriately qualified electricianFor safety inspections, follow the appropriate national and international standards and directives.
Further details on safety inspections can be obtained from your service centre. They will provide you on request with any documents you may require.
Devices with the CE marking satisfy the essential requirements of the applicable guidelines.
Devices displaying the EAC mark of conformity satisfy the requirements of the relevant standards in Russia, Belarus, Kazakhstan, Armenia and Kyrgyzstan.
Do not dispose of the product in domestic waste. Dispose of it according to the disposal requirements for waste electrical and electronic equipment valid at the installation site.
Copyright of these Operating Instructions remains with the manufacturer.
Text and illustrations were accurate at the time of printing. Fronius reserves the right to make changes. The contents of the Operating Instructions shall not provide the basis for any claims whatsoever on the part of the purchaser. If you have any suggestions for improvement, or can point out any mistakes that you have found in the Operating Instructions, we will be most grateful for your comments.
Indicates immediate danger.
If not avoided, death or serious injury will result.
Indicates a potentially hazardous situation.
If not avoided, death or serious injury may result.
Indicates a situation where damage or injury could occur.
If not avoided, minor injury and/or damage to property may result.
Indicates a risk of flawed results and possible damage to the equipment.
Indicates immediate danger.
If not avoided, death or serious injury will result.
Indicates a potentially hazardous situation.
If not avoided, death or serious injury may result.
Indicates a situation where damage or injury could occur.
If not avoided, minor injury and/or damage to property may result.
Indicates a risk of flawed results and possible damage to the equipment.
The three-phase battery charging systems are fitted with intelligent charging technology. The successful Active Inverter Technology with the revolutionary Ri charging process adapts itself to the requirements of the battery and only charges the battery with the current that it actually needs.
The technology is embedded in a robust industry-standard housing. The exceptionally compact design complies with all safety standards, requires less installation space and protects the components to ensure a long service life.
Fitted with a graphical display, an integrated datalogger, new interfaces and additional options, the device is perfectly equipped for the future.
The charger is designed to charge the batteries listed below. Any use above and beyond this purpose is deemed improper. The manufacturer is not liable for any damage resulting from such use. Proper use also includes:
Danger from charging dry batteries (primary cells) and non-rechargeable batteries.
This can result in serious injury and damage to property.
Only charge the battery types listed below.
Danger due to unsuitable batteries being connected to the charger.
Escaping gas, fire or explosion may result in serious injury and damage to property.
Never connect a battery to the charger unless it is compatible in terms of its type, voltage and capacity and corresponds to the charger settings.
The charger is intended for charging lead-acid batteries and NiCd batteries. Set the charger to the type of battery to be charged:
Proper handling of the device is essential for it to function correctly. Never pull on the cable when handling the device.
If customer-specific information is available for the supplied device, supply them with the device.
Danger due to residual current.
This can result in serious injury or death.
If required, nothing other than a type B residual current circuit breaker should ever be used for connecting the device to the mains.
The minimum cross section of the ground conductor must conform to the local safety requirements for electrical installations that place high demands on the ground conductor.
The device has an increased leakage current. This must be taken into account in accordance with national regulations when installing the device.
The leakage current depending on the mains voltage is indicated in the "Technical data" chapter.
Danger from incorrect operation.
This may result in serious injury and damage to property.
Do not use the functions described here until you have fully read and understood the following documents:
Operating Instructions
All the Operating Instructions for the system components, especially the safety rules
Battery and vehicle manufacturer's Operating Instructions and safety rules
Danger due to faulty or insufficient power supply.
This may result in serious injury and damage to property.
The power supply requirements detailed in "Technical data" must be met.
Danger due to trailing charging leads.
This may result in serious injury and damage to property. People may become entangled in or trip over loose, unwound cables
Lay the charging leads so that no one can trip over or become entangled in them.
Danger due to the charging plug being pulled out during the charging process.
This may result in serious injury and damage to property. The sparks caused by this can ignite the charging gases that build up during the charging process, causing a fire or an explosion.
Once the charging process is complete, wind up the charging leads, or if available, place them on the cable holder.
Danger due to overheating caused by laying the mains/charging cables incorrectly.
Risk of damage to the components.
Lay mains/charging cable without loops.
Do not cover mains/charging cable.
Charging cables longer than 5 m (16 ft. 4.85 in.) Lay cables individually (no bundling).
Charging cables of more than 5 m (16 ft. 4.85 in.) Cables may have an increased surface temperature (caution: hot surfaces).
In the following cases, ensure in particular that the surface temperature of the charging cables does not exceed 80 °C (176 °F):
- Ambient temperature is 30 °C (86 °F) or more
- Cross-section of the charging cable is 95 mm2 or more
- Length of the charging cable is 5 m (16 ft. 4.85 in.) or more
The mains/charging cable may only be replaced by a qualified electrician.
A number of safety symbols can be seen on the charger's rating plate. These safety symbols must not be removed or painted over.
An electric shock can be fatal. 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. A suitable measuring instrument must be used to ensure that electrically charged components (e.g. capacitors) are fully discharged. Ensure that the device remains disconnected from the mains until all work has been completed. | |
Do not use the functions until you have fully read the Operating Instructions. | |
Possible sources of ignition, such as fire, sparks and naked flames, must be kept away from the battery. | |
Risk of explosion! Oxyhydrogen is generated in the battery during charging. | |
Battery acid is corrosive and must be kept away from eyes, skin and clothes. | |
Ensure an adequate supply of fresh air during charging. | |
The charger can cause DC fault currents in the ground conductor. If a fault current protection device (RCD) is used on the mains side to protect against electric shock, it must conform to type B. The device has an increased leakage current. This must be taken into account in accordance with national regulations when installing the device. | |
Do not dispose of the product in domestic waste. Dispose of it according to the disposal requirements for waste electrical and electronic equipment valid at the installation site. |
Danger from electric current.
This can result in serious injury or death.
The housing must never be opened by anyone other than a service technician trained by the manufacturer.
Before starting work, switch off all the devices and components involved and disconnect them from the grid.
Secure all the devices and components involved to prevent unintentional restarting.
After opening the device, use a suitable measuring instrument to check that electrically charged components (such as capacitors) have been discharged.
Use an easily legible and understandable warning sign to ensure that the device is not reconnected to the mains supply before all the work has been completed.
Inside the device:
Danger due to system components falling or toppling over.
This can result in serious injury and damage to property.
After delivery, remove the device from the pallet as described in the "Removing the pallet" section.
Make sure that all system components are securely in position when setting them up.
After setup, the device must be secured to the floor or wall using the wall bracket bar.
If using a floor bracket or wall bracket, always make sure that all the securing elements are seated securely, including the wall bracket bar.
Stacking the devices is not permissible; nor is placing objects on top of the devices.
The device must be prevented from tilting during transport.
This requires suitable securing of the load.
During transport, the respective cables should be secured to the cable holder on the rear of the device.
If transporting using a platform stacking truck or manual lift truck, the tilt protections (1) should be removed if necessary.
The tilt protections (1) can be stored on the rear of the device and secured using wing nuts (2).
If required, the tilt protections (1) can be reinstalled in the intended positions.
The device is tested to "Degree of protection IP20", meaning:
The device must be set up and operated in dry, closed areas that comply with degree of protection IP20. Exposure to wet conditions should be avoided.
The device may only be operated in a horizontal position on the base.
Cooling air
The charger must be set up in such a way that the cooling air can flow unimpeded through the vents in the housing that are provided for that purpose. Ensure that there is always a minimum clearance of 0.2 m (7.874 in.) around the air inlets and outlets. The surrounding air must be free from
Cooling air is drawn in and flows out as indicated by the arrows in the following illustrations.
Danger due to partially or fully covered air inlets and outlets.
This can result in damage to property.
If several chargers are set up one behind the other, they should be offset.
| If the chargers are arranged in a line one behind the other without being offset, the minimum clearance between the chargers must be as follows: | |
30 cm (11.81 in.) |
Remove the device from the pallet after delivery.
Danger resulting from operating the device on the pallet.
This may result in serious injury and damage to property.
Operating the device on the pallet is not permitted.
After setup, the device must be secured to the floor or wall using the wall bracket bar.
Detailed information on the wall bracket bar can be found in the "Wall mounting" section.
If the surface allows, the SW10 screws (3) and washers (4) used for storing the wall bracket bar can be used, as shown in the illustration below.
If this is not possible, other suitable screws and washers should be used.
If this is not possible, other suitable screws and washers should be used.
If the wall bracket bar (2) is not required, store it on the rear of device and secure it using wing nuts (7).
Alternatively, the wall bracket bar (2) can also be stored on the right-hand side of the device. It is secured using TX25 screws (8) and a tightening torque of 3 Nm.
No. | Function |
---|---|
(1) | (+) Charging lead |
(2) | Position for the external start/stop option or temperature-controlled charging option. |
(3) | (-) Charging lead |
(4) | Position for the internal electrolyte circulation option. Compressed air outlet |
(5) | Position for the remote control system or 13 V charging lights options. |
(6) | USB port The USB port allows a USB flash drive to be used to update the device and also to log the charging parameters while charging is in progress. The maximum supply current is 0.5 A. |
(7) | Positions for the relay-related options. (e.g. Aquamatic control) More information can be found in the "Options" chapter. |
(8) | Mains cable |
(9) | Optional LED strip Lights up in different colours depending on the state of charge, as explained in the "Control panel" section |
(10) | Control panel |
(11) | Position for the internal electrolyte circulation option. Air intake with air filter |
(12) | Options, connection area The connection area inside the device can only be accessed by removing the connection plate on the front of the device. The warning notices in the "Safety" section of the "Options" chapter must be obeyed. |
No. | Function |
---|---|
(1) | (+) Charging lead |
(2) | Position for the external start/stop option or temperature-controlled charging option. |
(3) | (-) Charging lead |
(4) | Position for the internal electrolyte circulation option. Compressed air outlet |
(5) | Position for the remote control system or 13 V charging lights options. |
(6) | USB port The USB port allows a USB flash drive to be used to update the device and also to log the charging parameters while charging is in progress. The maximum supply current is 0.5 A. |
(7) | Positions for the relay-related options. (e.g. Aquamatic control) More information can be found in the "Options" chapter. |
(8) | Mains cable |
(9) | Optional LED strip Lights up in different colours depending on the state of charge, as explained in the "Control panel" section |
(10) | Control panel |
(11) | Position for the internal electrolyte circulation option. Air intake with air filter |
(12) | Options, connection area The connection area inside the device can only be accessed by removing the connection plate on the front of the device. The warning notices in the "Safety" section of the "Options" chapter must be obeyed. |
Connections of the 18-pin option plug on the P-Control PC board inside the housing
Pin | Plug Code | Function |
|
| Pin | Plug Code | Function |
|
---|---|---|---|---|---|---|---|---|
17 | G/2 | Ext. LED Green |
|
| 18 | 13V/1 | 13 V | Ext. LED |
|
| Remote Control wire 2 |
|
| Power Supply | Remote Control wire 1 | ||
|
|
|
|
|
| CBG Easy VCC | ||
15 | Y/3 | Ext. LED Yellow |
| 16 | R/4 | Extern LED Red | ||
|
| Remote Control wire 3 |
|
| Remote Control wire 4 | |||
|
| CBG Easy Detect |
|
|
|
|
| |
13 | B | Ext. LED Blue |
| 14 | Dete | Detect |
| |
|
| CBG Easy GND |
|
|
| wire white | ||
11 |
|
|
| 12 | C2 G | CAN 2 GND | ||
|
|
|
|
|
| wire brown | ||
9 | C1 G | CAN 1 GND |
| 10 | 13V O | 13 V Power Supply | ||
|
| wire brown |
|
| wire white | |||
7 | C1 L | CAN 1 Low | 8 | C2 L | CAN 2 Low |
| ||
|
| wire yellow |
|
| wire yellow | |||
5 | C1 H | CAN 1 High | 6 | C2 H | CAN 2 High | |||
|
| wire green |
|
| wire green | |||
3 |
|
|
| 4 |
|
|
| |
1 | - St | Temperature Controlled | 2 | + St | Temperature Controlled | |||
|
| Charging |
|
|
| Charging |
| |
|
| Extern Start / Stop |
|
| Extern Start / Stop |
Gateway/cloud | |
Battery link |
No. | Function |
---|---|
(1) | Display Displays the current charging parameters. Displays settings. |
(2) | "Menu" key Selects the desired menu. Return to the higher-level menu. |
(3) | "Up/Down" keys Selects the desired menu item. Sets the desired value. |
(4) | “Pause/Start” key For interrupting and resuming the charging process. Confirms a menu item or setting. |
(5) | "Battery cooled" indicator (blue) Indicates a cooled battery that is ready for use. On steady: After charging has finished, the set cooling time or optionally the battery temperature has been reached. Flashes every second: The water refill indicator has also tripped. More information can be found under Additional functions in the “Display” chapter. |
(6) | "Fault" indicator (red) On steady: The charger outputs an error. The current conditions do not allow proper charging. While the red indicator is on, charging cannot take place (charging interrupted). The relevant status code appears on the display. Flashes briefly every 3 seconds: The charger outputs a warning. Charging is continued despite the adverse charging parameters. The relevant status code and the state of charge appear alternately on the display. |
(7) | "Charge" indicator (yellow) Lit: during charging. Flashes: if charging has been interrupted. |
(8) | "Battery charged" indicator (green) On steady: Charging ended. Flashes every second: Charging ended. The water refill indicator has also tripped. |
When the charger is first connected to the mains, the device is in SETUP mode.
The following basic settings must be changed or confirmed in this mode:English is set as the default language.
UTC+1 Central European Time (Berlin) is set as the default time zone.
Daylight saving time ON and the 24h format are used as the default settings.
The charger is configured with the correct charging lead length as per the order.
An incorrectly set charging lead length can negatively influence the charging process.
The charger is configured with the correct charging lead cross-section as per the order.
An incorrectly set charging lead cross-section can have a negative influence on the charging process.
The charger is preconfigured as specified in the order.
If the configuration does not coincide with the battery used, the parameters need to be adjusted accordingly.
More information on the charger parameters can be found under "Configuration mode" in the "Display" chapter.
When the charger is first connected to the mains, the device is in SETUP mode.
The following basic settings must be changed or confirmed in this mode:English is set as the default language.
UTC+1 Central European Time (Berlin) is set as the default time zone.
Daylight saving time ON and the 24h format are used as the default settings.
The charger is configured with the correct charging lead length as per the order.
An incorrectly set charging lead length can negatively influence the charging process.
The charger is configured with the correct charging lead cross-section as per the order.
An incorrectly set charging lead cross-section can have a negative influence on the charging process.
The charger is preconfigured as specified in the order.
If the configuration does not coincide with the battery used, the parameters need to be adjusted accordingly.
More information on the charger parameters can be found under "Configuration mode" in the "Display" chapter.
Danger due to escaping battery acid or explosion if faulty batteries are charged.
This can result in serious injury and damage to property.
Before charging, ensure that the battery to be charged is fully functional.
Danger due to the use of the incorrect type of battery and incorrect charge settings.
This can result in serious injury and damage to property.
Before starting the charging process, make sure that the correct type of battery is set on the charger.
The following settings must be performed for the individual types of batteries before charging:
Charging curve
Nominal voltage (number of battery cells)
Battery capacity (Ah) or charging time (h)
More information on the charger parameters can be found under "Configuration mode" in the "Display" chapter.
Risk of property damage if the charging plug contacts are very dirty.
The resulting increase in contact resistance can lead to overheating and subsequent destruction of the charging plug.
Keep the charging plug contacts free from impurities and clean them if necessary.
You will be prompted to confirm whether the correct parameters have been set for the battery to be charged.
The display then appears in standard mode. The display shows the charger parameters:
The charger parameters can be set individually. More information on the charger parameters can be found under "Configuration mode" in the "Display" chapter. Ensure that the battery to be charged matches the configuration of the charger.
The charger detects that the battery is connected and starts charging. If start-up delay is activated, charging will start at the end of the set delay time. For more information, see "Configuration mode" in the "Display" chapter.
During the charging process the display shows the following values:
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; when a number of chargers are being used, this makes it easier to decide which battery has already cooled down most.
When the battery is fully charged all 4 bars of the battery symbol appear black. As soon as the battery is fully charged, the green indicator lights up.
As long as a battery is connected to the charger, only the charging process can be interrupted and resumed using the "Pause/Start" key. Display modes can be changed using the "Menu" key as described in the "Display" section, but this is only possible when no battery is connected to the charger.
Gefahr infolge von Knallgasentzündung durch Funkenbildung beim Trennen der Ladeleitungen.
Schwerwiegende Personen- und Sachschäden können die Folge sein.
Vor dem Abklemmen oder Abstecken des Ladesteckers, den Ladevorgang durch Drücken der Taste „Pause / Start“ beenden.
Gefahr bei Trennung der Steckverbindung im laufendem Ladeprozess
Schwerwiegende Personen- und Sachschäden können die Folge sein.
Die Steckverbindung nicht bei laufendem Ladeprozess trennen.
Stromführende Kontakte am Ladestecker nicht berühren.
Gefahr von Batterieschäden beim Trennen der Batterie vom Ladegerät, solange der Ladevorgang noch nicht vollständig abgeschlossen ist.
Batterieschäden können die Folge sein.
Die Batterie frühestens vom Ladegerät trennen, wenn sie vollständig geladen ist (grüne Anzeige „Batterie ist geladen“ leuchtet).
Sobald die Batterie vollständig geladen und abgekühlt ist, leuchten folgende Anzeigen:
Für eine optimale Batterielebensdauer die Batterie gemäß nachfolgender Erklärung erst vom Ladegerät trennen, wenn zusätzlich zur grünen Anzeige die blaue Anzeige „Batterie abgekühlt“ leuchtet. Sind mehrere Ladegeräte im Einsatz, zuerst diejenige Batterie entnehmen, welche bereits am längsten fertig geladen (am kühlsten) ist.
The device has the following display modes:
No. | Function |
---|---|
Standard mode | |
Statistics mode | |
History mode | |
Configuration mode | |
USB mode |
As long as a battery is connected to the charger, the charging process can only be interrupted and resumed using the "Pause/Start" key. Display modes can be changed using the "Menu" key as described in the following sections that explain the individual modes, but this is only possible when there is no battery connected to the charger.
During a pause in the charging process the menu selection is available, however only in a limited form. In this case the display modes described below are available as follows:
Statistics mode and history mode remain unrestricted.
In configuration mode the following data is available:
In USB mode all options except for "Update" and "Load configuration" are available.
The device has the following display modes:
No. | Function |
---|---|
Standard mode | |
Statistics mode | |
History mode | |
Configuration mode | |
USB mode |
As long as a battery is connected to the charger, the charging process can only be interrupted and resumed using the "Pause/Start" key. Display modes can be changed using the "Menu" key as described in the following sections that explain the individual modes, but this is only possible when there is no battery connected to the charger.
During a pause in the charging process the menu selection is available, however only in a limited form. In this case the display modes described below are available as follows:
Statistics mode and history mode remain unrestricted.
In configuration mode the following data is available:
In USB mode all options except for "Update" and "Load configuration" are available.
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:
The charger parameters can be set individually. More information can be found in the "Configuration mode" section.
The consumed energy display is a standard value and can deviate from the actual amount of energy by up to 5% at nominal output. At lower power levels the deviation may be higher.
History mode provides information about the parameters for all the stored charging processes. In order to show changing or different displays, two versions of the display window are shown below:
Symbols shown
No. | Function |
---|---|
(1) | Full battery Charging has been completed. |
(2) | Empty battery Charging has not been completed. |
(3) | Exclamation mark with number Warning has been issued with the corresponding status code. More information can be found in the "Status codes" section. |
(4) | Symbol with number Error has been issued with the corresponding status code. More information can be found in the "Status codes" section. |
(5) | Key symbol with a tick Charging was stopped properly using the "Pause/Start" key. |
(6) | Key symbol with a cross Charging was stopped without using the "Pause/Start" key. |
(7) | Charging details Displays certain battery data at the beginning and end of the charging process: Number of cells Ah Characteristic Type of battery |
Configuration mode provides the following setting options:
"Charging settings": settings for the batteryDanger 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.
Do not set the number of cells automatically for deep discharged batteries.
First the screen will appear in its initial format, showing the date, time and software version.
You will be prompted to enter a code.
The code required is "1511" and is entered as follows:
You will now be prompted to select one of the main menu items for the configuration mode.
When you select a menu item you may be presented with a prompt to read the Operating Instructions. Confirm this prompt by pressing the "Pause/Start" key again.
See the following explanation of how to set the charging settings by way of example:
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, the "Ah" heading is replaced by the "Charging time" setting option.
Both the start and end time can be set for this charging time period. The starting time can be deselected as required; the charging time then bases itself exclusively on the specified charge end time following a manual charge start.
When applying the settings, the user will be guided through the menu in much the same way as a wizard function.
If one or more relevant settings are changed for the charging process in configuration mode, you will once again be prompted to confirm acceptance of the changed settings when exiting configuration mode.
The following settings need to be confirmed when exiting configuration mode:Example:
Changing the characteristic from 3 - UI (Pb-WET) to 6 - RI (Pb-WET).
If the setting is not confirmed, the charger returns to configuration mode and the setting can be changed to the desired value.
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.
"Air Pump" electrolyte circulation (not available on the Selectiva 220 V variant):
The electrolyte circulation cycle is controlled by the charger's control system. A number of selection options are available for this purpose.
The following settings are available for electrolyte circulation:
OffDefault electrolyte circulation programs and their relevant parameters can be found in the table below:
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" times until charging is completed.
Temperature-controlled charging:
The following settings are available for temperature-controlled charging:
automatic/OFF/requiredAn external temperature sensor is required for certain characteristics. If this type of characteristic is selected in configuration mode, a note is shown indicating that an external temperature sensor is required.
The following characteristics require an external temperature sensor:A note is displayed if a characteristic that requires an external temperature sensor is selected.
Equalising charge
OFFIf a setting for the equalising charge is enabled, a symbol on the home screen next to the set ampere hours or charging time shows whether an equalising charge is being carried out or can be started.
"Delay"
"Charge start delay"If the "Restart charging" option is activated, the charging process is automatically restarted after a fault in the electrical network as soon as the electrical network is available again.
If the "Automatic/continue charging" option is activated, the charging process is automatically continued after a fault in the electrical network as soon as the electrical network is available again.
Calendar
The calendar function allows charging to be started automatically according to the following criteria: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:
Ongoing charging operations are unaffected by the set time windows.
If, in the example above, a battery is connected at 05:45, the charge end time is governed according to need and is not interrupted by the end time specified for the set time window (06:00 in the example).
If the battery is connected during the "stop" time window, charging is started automatically during the next time window. If charging is started manually during the "stop" time window, charging will always take place using characteristic 1.
A previously created day setting can be assigned to any day of the week.
When the calendar function is active, a calendar symbol (shown here with the number "4" as the current date) appears on the display.
Special Charges
Selecting "Special Charges" allows one or more of the alternative charging types to be performed temporarily.
The "repeat" setting defines how often the alternative charging mode should be performed until the device reverts to the original charging parameters again:
Setting range
Disable Start Button
ONThe following settings are also possible:
"Opportunity Charge” special function:
To extend the usage interval of a battery, it is possible to recharge it at a time when it will not be needed, e.g. during scheduled plant shutdowns.
The following curve settings are available:
When opportunity charging is "ON" and a battery is connected, the following appears:
DC Connection:
The “DC Connection” menu contains the setting for the DC connection check.
If the DC connection check is switched on (“ON”), the connection between the charger and the battery is checked during the charging process.
If problems arise with the DC connection during the charging process, status code 17 is set if the DC connection check is active.
A connection problem can occur if, for example, charging contacts are worn or dirty.
Detailed description of the "additional functions" menu item in configuration mode. Navigation is performed as described in the "Configuration mode" section.
A list appears with the following selection options:
Setting the "Blue LED" indicator
Time (minutes) that must be allowed to pass before the blue "battery cooled" indicator comes on to indicate that a battery has cooled down sufficiently. The time from the end of charging is used as the setting.
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.
Detailed explanation of the "general options" menu item in configuration mode.
A list appears with the following selection options:
Charging cable:
AC current consumption:
Temperature:
USB Logging Time:
Reset statistics
Reset history
For more detailed information on the statistics and history, please refer to the "Statistics mode" and "History mode" sections.
The menu item below "General options" offers two alternative ways of resetting all the settings:
In USB mode, the display shows whether or not a USB flash drive is connected.
The USB flash drive must conform to the following specifications:The I-SPoT VIEWER (www.fronius.com/i-spot) software supports the visualisation and evaluation of data on the USB flash drive.
Only insert the USB flash drive when charging is not in progress or if the charging process has been interrupted.
If the charging process is only interrupted, not completed, it is only possible to read out data. A new update or configuration cannot be loaded.
To start a data download, confirm this again with the "Pause/Start" key. If you do not confirm with the "Pause/Start" key, the download will start automatically after one minute.
A USB flash drive may be connected while charging is in progress, after the "Pause/Start" key has been pressed. However, this can only be used to read out data. An update or new configuration cannot be loaded.
Safely remove
* | If a USB flash drive is connected while charging is in progress, the csv files are saved directly to the USB flash drive. In this case, the folder structure is also created automatically and differs due to the presence of the "Datalog" folder instead of the "Charges" folder. |
If a fault occurs during operation, specific status codes may be displayed. Faults can result from the following:
Battery fault:
If the battery signals a fault, the battery charger displays this fault as a battery fault including the corresponding fault number for the battery. The respective fault is explained in the battery's Operating Instructions.
Status codes caused by external factors
No. | Cause / Remedy |
---|---|
(11) | Check mains voltage |
(12) | Check grid (phase failure) |
(13) | External temperature sensor faulty |
(14) | Electrolyte circulation faulty (pressure switch not switching) |
(15) | Control voltage not detected |
(16) | External start/stop is not closed. |
(17) | Open circuit voltage detection triggered more than once during charging (e.g. worn charging contacts) |
Status codes in the event of a battery fault
No. | Cause / Remedy |
---|---|
(22) | Battery undervoltage |
(23) | Battery overvoltage |
(24) | Battery too hot (with external temperature sensor only) |
(25) | Battery too cold (with external temperature sensor only) |
(26) | Cell fault detected |
(27) | Battery not supported |
(28) | Battery heavily discharged - safety charging is being carried out |
(29) | Battery is connected with reverse polarity |
(30) | Thermal runaway |
Status codes in the event of a CAN fault (battery)
No. | Cause / Remedy |
---|---|
(51) | Battery not responding |
(52) | Battery data cannot be requested |
(53) | Battery voltage not supported |
(54) | Communication fault |
(55) | Battery fault |
(56) | Battery does not switch on |
(57) | Message time limit exceeded |
(58) | Registration failed |
Status codes in the event of a gateway fault
No. | Cause / Remedy |
---|---|
(101) | Setting CAN Connect is active and no CAN connection to the gateway could be established for at least 2 minutes. |
(102) | No gateway connection to the back-end. |
Status codes in the event of a charging error
No. | Cause / Remedy |
---|---|
(31) | Timeout in I1 phase |
(32) | Timeout in U1 phase |
(33) | Battery overvoltage in the I2 phase |
(34) | Ah limit exceed |
(35) | Timeout in I2 phase |
(36) | Target voltage in I2 phase not reached (with format characteristic only) |
(37) | Problem with RI charge |
(38) | Set charging time cannot be reached |
(39) | Timeout in RI charge |
Status codes in the event of a fault in the primary circuit
No. | Cause / Remedy |
---|---|
(500) | Module 1 (top) temperature sensor faulty |
(501) | Module 2 (bottom) temperature sensor faulty |
(502) | PCB temperature sensor faulty |
(503) | Primary overtemperature |
(504) | Fan blocked/faulty |
(505) | Intermediate circuit over/undervoltage |
(506) | Intermediate circuit imbalance |
(507) | Primary supply voltage outside the tolerance |
(508) | Power failure |
(509) | Wrong device configuration |
(510) | Primary EEPROM faulty |
(527) | Phase shifter overcurrent |
(528) | Charging relay switched off during load operation |
(530) | Communication error |
(532) | Microcontroller error (e.g. division by 0) |
(533) | Reference voltage outside the tolerance |
(534) | Start-up error |
(535) | PFC overcurrent |
(536) | Phase shifter or PFC faulty |
Status codes in the event of a fault in the secondary circuit
No. | Cause / Remedy |
---|---|
(520) | Secondary temperature sensor faulty |
(521) | Secondary overtemperature |
(522) | Output fuse faulty |
(523) | Secondary supply voltage outside the tolerance |
(524) | Secondary reference voltage outside the tolerance |
(525) | Current offset |
(526) | Current offset outside the tolerance |
(527) | Power module overcurrent (primary) |
(529) | No secondary communication |
(530) | No primary communication |
(531) | Secondary EEPROM faulty |
(532) | Microcontroller fault |
(537) | Voltage measurement faulty |
(570) | Secondary relay cannot be switched |
(571) | ADC/SPI error |
Status codes in the event of a fault in the controller
No. | Cause / Remedy |
---|---|
(540) | Configuration memory chip missing/faulty |
(541) | No secondary communication |
(542) | Secondary initialisation failed |
(543) | Program/memory fault in characteristic control |
(544) | Program/memory fault in characteristic control |
(545) | Primary initialisation failed |
(546) | Update failed |
(547) | Load/save settings failed |
(548) | Load/save curve settings failed |
(549) | Charging could not be resumed after a power failure |
(550) | Time not set |
(551) | Hardware change detected |
(552) | Configuration memory chip invalid |
(553) | Primary update failed |
(554) | Fault in the master-slave communication |
(555) | Incorrect device software |
(557) | Interruption of the InterLock communication |
(558) | The second device, which is connected via the InterLock, has an error |
(559) | The second InterLock device is incompatible with this device |
In order to connect optional components, it may be necessary to open the housing. The following warning notices must be obeyed:
Danger due to work that has been carried out improperly.
This can result in serious injury and damage to property.
All work involved with connecting optional components must only be carried out by qualified specialist technicians.
If Installation Instructions or User Information is available for the optional component concerned, all warning notices and instructions therein must be obeyed.
In the case of all optional components with electrical connections, once the connection work is complete, a safety inspection must be carried out in accordance with relevant national and international standards and directives.
Further details on safety inspections can be obtained from your authorised service centre.
They will provide you with any documents you may require on request.
In order to connect optional components, it may be necessary to open the housing. The following warning notices must be obeyed:
Danger due to work that has been carried out improperly.
This can result in serious injury and damage to property.
All work involved with connecting optional components must only be carried out by qualified specialist technicians.
If Installation Instructions or User Information is available for the optional component concerned, all warning notices and instructions therein must be obeyed.
In the case of all optional components with electrical connections, once the connection work is complete, a safety inspection must be carried out in accordance with relevant national and international standards and directives.
Further details on safety inspections can be obtained from your authorised service centre.
They will provide you with any documents you may require on request.
Danger due to the ingress of electrolyte from the battery or due to operation without any back pressure.
This may result in damage to the air pump.
Always set up the charger at least 0.5 m (1 ft. 7.69 in.) above the battery to be charged.
Always use an undamaged connecting hose provided specifically for this purpose to connect the charger's compressed air outlet to the battery.
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 of 207 V to 250 V, phase-phase: 360 V to 433 V, applies for the charger.
The electrolyte circulation option features an air pump integrated in the charger. This introduces air into the battery through capillary tubes that are provided specifically for this purpose. This allows intensive mixing of the electrolyte to take place. The benefit is the reduced heating of the battery, and consequently longer battery-life, plus reduced water loss during charging.
If a pump fault or leaks in the connection with the battery result in a fault being detected, then the status code "Statecode 14" will appear on the display. One way in which this fault can be indicated is by using an external indicator lamp to show a common error.
The electrolyte circulation cycle is controlled by the charger's control system. A number of selection options are available in the configuration menu for this purpose. More information can be found under "Additional functions" in the "Display" section.
The default preconfigured programs 1 to 5 are among these selection options. The relevant parameters for these programs are listed in the table below together with a subsequent explanation.
Program | ON 1 | OFF 1 | Repeat | ON 2 | OFF 2 |
1 | 30 min | 25 min | 1 x | 5 min | 25 min |
2 | 3 min | 10 min | 4 x | 3 min | 20 min |
3 | 3 min | 12 min | 1 x | 3 min | 12 min |
4 | 5 min | 10 min | 3 x | 5 min | 20 min |
5 | 2.5 min | 7.5 min | 1 x | 2.5 min | 7.5 min |
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" times until charging is completed.
Cleaning the air filter insert
The air filter insert for the integrated air pump should be cleaned once a year. In dusty environments, the cleaning interval should be shortened accordingly. The air filter insert (2) must be removed for cleaning. Remove the air filter (1) by pulling it out and then refit it as follows:
The external start/stop option prevents sparking if the charging plug is disconnected during charging. Special contacts inside the charging plug register a separation from the charging socket. These are leading contacts in relation to the main contacts. This triggers an immediate stop to charging. As a result there is no wear to the main contacts, and this arrangement safeguards more effectively against an oxyhydrogen explosion.
Suitable external lamps can be connected to the connections inside the device as illustrated in order to indicate the state of charge or operating status of the charger. Each external lamp must have a working voltage of 13 V, and the total current drawn by all the external lamps must not exceed 0.5 A.
Connections for the charging lights on the option plug
Pin | Function | Colour |
---|---|---|
18 | 13 V power supply. |
|
17 | Battery is fully charged. | Green |
16 | An error has occurred (common error). | Red |
15 | On: battery is being charged. | Yellow |
13 | The battery has already cooled down and is ready for use. | Blue |
If the RGB setting (LED strip) is set in the menu, connection (15) (yellow) is not supported. The normal setting (conventional external lamps) or RGB (LED strip) for the "External lamp" function is explained under "Additional functions" in the "Display" chapter.
The temperature-controlled charging option always adjusts the charging voltage according to the current temperature of the battery. This results in considerably longer battery-life, especially where batteries are used in cold stores.
Danger from using the relay board for safety-critical functions.
This can result in serious injury and damage to property.
Do not use the relay board for safety-critical functions.
Danger due to non-observance of the permissible mains voltage tolerance.
This can cause malfunctions and damage.
For the relay board option, a restricted L-N input voltage of a maximum of 250 V applies in relation to the charger.
The optional relay board enables the charger's operating statuses and the connected battery's state of charge to be evaluated externally. One or more external consumers can also be supplied with L-N input voltage. A neutral conductor in the electrical mains supply is a prerequisite for this. The configuration of the relay board outputs is explained in the Operating Instructions for the charger: "Additional functions" in the "Display" section.
More information on the relay board can be found in the instructions supplied with the relay board option.
There follows an overview of the options that are directly connected with the relay board. These relay-connected options are activated through the relay board outputs:
The Aquamatic control contains the controller for a solenoid valve that automatically tops up the water in the battery to be charged.
Standard settingThe "Charging" option is suitable for actuating a signal lamp for instance. While charging is in progress, the corresponding relay picks up automatically.
Like the "Main charge finished" function, the relevant relay switches as soon as the battery is 50% charged.
Like the "Main charge finished" function, the relevant relay switches as soon as the battery is 80% charged.
The "Charging not complete" option lends itself to the actuation of an audible alarm device, for example. If the battery is disconnected from the charger before the charging process is complete, the relay switches for an adjustable time of 1 to 10 seconds.
The "Charge finish" option is suitable for actuating a signal lamp for instance. Once the configured charging characteristic is fully completed, the corresponding relay picks up automatically.
The "Main charge finished" option is suitable for actuating a signal lamp for instance. When the main charge phase finishes, the corresponding relay picks up automatically.
The "Common error message" option is suitable for actuating a signal lamp for instance. Each time an error is detected, the relevant relay picks up automatically.
In the same way as for the "Common error" function, the corresponding relay trips as soon as an error or warning is detected.
As an alternative to the charging lights, one or more suitable lamps can be connected to the relay board to indicate the state of charge or operating status of the charger. These lamps can be designed for a voltage of up to 30 V DC or up to 250 V AC on a starpoint-earthed network.
If the lamp circuit is potential-free, then the switching current must not exceed 4 A. A lamp that is actuated by the 230 V supply relay must be operated with an output current of max. 1 A.
If the charger is built into a vehicle as an on-board device, the optional immobiliser device will prevent the vehicle from being started unintentionally whilst charging is taking place. This protects the vehicle, the battery and the charger leads from damage.
As soon as the vehicle is connected to the mains supply, the corresponding relay picks up and blocks the ignition signal for instance. Another example is the actuation of a suitable signal lamp to convey the message visually that charging is currently in progress.
The corresponding relay switches automatically once the time set in the menu has passed.
This option enables an external air pump to be activated by a relay contact in the sense of the "electrolyte circulation" option.
The LED strip acts as a status indicator and lights up in the same colours as the display elements on the control panel. An LED strip including a diffuser is installed in the gap between the front wall and upper part of the housing.
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. Detailed information can be found in the corresponding User Information.
Cleaning interval as required (manufacturer's recommendation: monthly)
The remote control system allows the device to be fully controlled from a distance of up to 30 m (98 ft., 5.1 in.). This option includes a full control panel in an aluminium housing that provides IP42 protection.
The GatewayLink makes it easy to connect the Gateway on the charger. The Gateway can be connected without opening the charger.
The Gateway is the connecting link between the charger and the network. More detailed information can be found in the corresponding User Information.
An electric shock due to a fault current can be fatal.
Nothing other than a type B residual current circuit breaker should ever be used for connecting the device to the mains.
Mains voltage (-10%/+30%) 1) | 3~ NPE 400 V/50/60 Hz |
Mains fuse protection | 63 A |
Minimum mains lead cross section | 10 mm² (0.0155 in²) |
Typical leakage current 2) | 360 VAC - 3.3 mA A.C. |
Duty cycle | 100% |
EMC device class | B |
Standby consumption |
|
Protection class | 1 |
Max. permitted mains impedance Zmax on PCC 3) |
|
Degree of protection 4) | IP 20 |
Overvoltage category | III |
Operating temperature 5) | -20°C to +40°C |
Storage temperature | -25°C to +80°C |
Relative humidity | maximum 85% |
Maximum altitude above sea level | 2000 m (6561 ft) |
Mark of conformity | according to rating plate |
Product standard | EN62477-1 |
Dimensions L x W x H | 780 x 369 x 1090 mm |
Weight (with standard mains and charging leads) | 104 kg (229.28 lb) |
Degree of contamination | 3 |
1) | The device is approved for operation on neutral-earthed mains networks with a maximum outer conductor nominal voltage of 400 V. |
2) | The minimum cross section of the ground conductor must conform to the local safety requirements for electrical installations that place high demands on the ground conductor. The device has an increased leakage current. This must be taken into account in accordance with national regulations when installing the device. |
3) | Interface to a 230/400 V and 50 Hz public grid. |
4) | For indoor use only, do not expose to rain or snow. |
5) | A high ambient temperature may result in power degradation (derating). |
Device-specific data | ||||
---|---|---|---|---|
Device | Max. AC current | Max. AC power | Nominal voltage | Max. charging current |
8250 30 kW | 49.2 A | 30530 W | 80 V | 250 A |
8300 30 kW | 52.0 A | 31640 W | 80 V | 300 A |
8375 30 kW | 54.0 A | 32290 W | 80 V | 375 A |
An electric shock due to a fault current can be fatal.
Nothing other than a type B residual current circuit breaker should ever be used for connecting the device to the mains.
Mains voltage (-10%/+30%) 1) | 3~ NPE 400 V/50/60 Hz |
Mains fuse protection | 63 A |
Minimum mains lead cross section | 10 mm² (0.0155 in²) |
Typical leakage current 2) | 360 VAC - 3.3 mA A.C. |
Duty cycle | 100% |
EMC device class | B |
Standby consumption |
|
Protection class | 1 |
Max. permitted mains impedance Zmax on PCC 3) |
|
Degree of protection 4) | IP 20 |
Overvoltage category | III |
Operating temperature 5) | -20°C to +40°C |
Storage temperature | -25°C to +80°C |
Relative humidity | maximum 85% |
Maximum altitude above sea level | 2000 m (6561 ft) |
Mark of conformity | according to rating plate |
Product standard | EN62477-1 |
Dimensions L x W x H | 780 x 369 x 1090 mm |
Weight (with standard mains and charging leads) | 104 kg (229.28 lb) |
Degree of contamination | 3 |
1) | The device is approved for operation on neutral-earthed mains networks with a maximum outer conductor nominal voltage of 400 V. |
2) | The minimum cross section of the ground conductor must conform to the local safety requirements for electrical installations that place high demands on the ground conductor. The device has an increased leakage current. This must be taken into account in accordance with national regulations when installing the device. |
3) | Interface to a 230/400 V and 50 Hz public grid. |
4) | For indoor use only, do not expose to rain or snow. |
5) | A high ambient temperature may result in power degradation (derating). |
Device-specific data | ||||
---|---|---|---|---|
Device | Max. AC current | Max. AC power | Nominal voltage | Max. charging current |
8250 30 kW | 49.2 A | 30530 W | 80 V | 250 A |
8300 30 kW | 52.0 A | 31640 W | 80 V | 300 A |
8375 30 kW | 54.0 A | 32290 W | 80 V | 375 A |