Fronius Acctiva Professional 35 A Operating Instructions Manual

Battery charging system

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Page 1 Perfect Charging / Perfect Welding / Solar Energy Operating Instructions Acctiva Professional 35 A Acctiva Professional 35 A UCN Battery charging system 42,0426,0093,EN 023-05122019 Fronius prints on elemental chlorine free paper (ECF) sourced from certified sustainable forests (FSC).
Page 3 Thank you for the trust you have placed in our company and congratulations on buying this high-quality Fronius product. These instructions will help you familiarise yourself with the product. Reading the instructions carefully will enable you to learn about the many different features it has to offer.
Page 5: Table Of Contents
Contents Safety rules ..............................Explanation of safety notices ........................ 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 ......................
Page 6 Battery changing mode ......................... Power Supply mode..........................Device options ............................Charging mode ............................General information ..........................Charging the battery ..........................Interrupting the charging process ......................Restarting charging..........................Buffering (Trickle) mode..........................General information ..........................Buffering the battery..........................Interrupting Buffering mode ........................Resuming buffering..........................
Page 7: Safety Rules
Safety rules Explanation of DANGER! safety notices Indicates immediate danger. ► If not avoided, death or serious injury will result. WARNING! Indicates a potentially hazardous situation. ► If not avoided, death or serious injury may result. CAUTION! Indicates a situation where damage or injury could occur. ►...
Page 8: Environmental Conditions
Proper use includes: carefully reading and obeying all operating instructions and safety and danger notices, performing all stipulated inspection and maintenance work, following all instructions from the battery and vehicle manufacturers. Proper handling of the device is essential for it to function correctly. The device must never be pulled around by the cable.
Page 9: General Information Regarding The Handling Of Batteries
Only use the charger in well-ventilated areas to prevent the accumulation of explosive gas- es. 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.
Page 10: Emc Device Classifications
Only operate the charger in accordance with the degree of protection shown on the rating plate. Never 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.
Page 11: Warranty And Liability
Do not carry out any modifications, alterations, etc. to the device without the manufactur- er's consent. Warranty and lia- The warranty period for the charger is 2 years from the date of invoice. bility However, the manufacturer will not accept any liability if the damage was caused by one or more of the following: Use of the charger "not in accordance with the intended purpose"...
Page 12: Safety Rules - Required For Usa, Canada And Australia
Safety rules - required for USA, Canada and Austral- General and elec- KEEP THESE INSTRUCTIONS CAREFULLY - This guide contains important safety trical risks and operating instructions for these charger types (for model, see first page of this document) Do not expose the charger to rain or snow The use of accessories not sold or recommended by the charger manufacturer can lead to fire, electric shock or personal injury Minimum AWG size of an extension cable...
Page 13: Preparing For Charging
If skin or clothing comes into contact with battery acid, wash the acid immediately with soap and water. If acid gets into the eye, rinse the eye immediately with running cold water for at least 10 minutes and seek immediate medical assistance. NEVER smoke or allow sparks or naked flames close to the battery or engine Be especially careful to avoid the risk of a metal tool falling onto the battery.
Page 14: Steps To Follow With Battery Installed In Vehicle
Steps to follow Follow these steps if the battery is installed in the vehicle. A spark near to the battery can with battery in- cause the battery to explode. To reduce the risk of sparks near the battery: stalled in vehicle Arrange AC and DC cables in such a way that they cannot be damaged by bonnets, doors or moving parts of engines Keep clear of fan blades, belts, rollers and other parts that pose a risk of personal in-...
Page 15: 50A Battery Chargers In Usa
This device is designed for more than 15 amperes and must be operated on a circuit with a nominal voltage of 120 volts. The device is equipped in the factory with a specific mains cable and mains plug to allow connection to a suitable circuit. Ensure that the charger is connected to a socket having the same configuration as the plug.
Page 16: General Information
Warning notices A number of safety symbols can be seen on the charger's rating plate. The safety symbols on the device must not be removed or painted over. A-4600 Wels www.fronius.com Acctiva Professional 35A Art. Nr.: 4,010,xxx xxxxxxxx EMC Emission ~230V 50/60Hz;...
Page 17: Start-Up
Start-up Safety WARNING! Danger from incorrect operation. This can result in severe personal 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, ►...
Page 18: Safety Features - Standard Protection Devices
Safety features - The following safety features are provided as standard with the Active Inverter: standard protec- Voltage-free and spark-free terminals protect against explosions tion devices Reverse polarity protection prevents the charger from being damaged or destroyed Short-circuit protection provides effective protection for the charger. The fuse does not need to be replaced in the event of a short circuit A charging time monitor provides effective protection against overcharging and de- struction of the battery...
Page 19: Control Elements And Connections
Control elements and connections General remarks NOTE! As a result of firmware updates, you may find that there are functions available on your unit that are not described in these operating instructions or vice versa. Certain illustrations may also differ slightly from the actual control elements on your device. However, these controls function in exactly the same way.
Page 20: Plugging In Options
Plugging in op- NOTE! tions Danger from connecting options and accessories while the mains plug is plugged This can result in damage to the device and accessories. ► Only connect options and system add-ons when the mains plug is unplugged and the charging leads are disconnected from the battery.
Page 21: Removing Covers For Connections And Options
Removing covers If necessary, use a screwdriver to remove: for connections Cover (1) for connection P4 - Multi and options Port. Cover (2) for connection P2 - I/O port. Leave covers (1) and (2) in place on unu- sed P2 and P4 connections. USB update op- The USB update option allows the charger to be updated directly via the USB interface.
Page 22: Wall Bracket Option
Wall bracket op- Different wall plugs and screws will be required depending on the supporting surface. Wall tion plugs and screws are therefore not included in the scope of supply. The installer is respon- sible for selecting the right wall plugs and screws. "click"...
Page 23 (10.63) (3.94) 15,5 (.61) Space requirements with edge protector 247 (9.72) 233 (9.17) (.26) 88 (3.46) 126 (4.96) Space requirements without edge protector, and space requirements with signal lamp and bracket options (* spa- ce for mounting/removal)
Page 24: Operating Modes
Operating modes General informa- The charger is suitable for all 6/12/24 V lead acid batteries (wet, MF, AGM and GEL). tion Available operat- The following operating modes are available: ing modes Charging Buffering (Trickle) mode during vehicle diagnosis or software updates Refresh Power supply mode Battery changing...
Page 25: Refresh Mode
Refresh mode Refresh mode reactivates deeply dischar- ged or sulphated batteries. Refresh char- ging of batteries must be carried out either in the open or in a well-ventilated area. Battery changing Battery changing mode provides a conti- mode nuous power supply to the vehicle electro- nics while the battery is being changed.
Page 26: Charging Mode
Charging mode General informa- Charging mode is used for: tion Charging or conservation charging with the battery either fitted or removed Charging while vehicle consumers are switched on Charging the bat- NOTE! tery Danger due to a faulty battery. This can result in damage to property. ►...
Page 27 Set the correct battery voltage using the Up/Down keys (6V / 12V / 24V). Confirm the selection using the Stop/Start key If the battery voltage selection window does not open, then the battery is in a state of ex- treme deep-discharge (less than 2 V). In this case, it is advisable to use Refresh mode to reactivate the deep-discharged battery.
Page 28: Interrupting The Charging Process
To end the charging process: Press the Stop/Start key Disconnect the charger Disconnect the black charging lead from the negative pole (-) of the battery Disconnect the red charging lead from the positive pole (+) on the battery Interrupting the NOTE! charging process Danger from disconnecting or unplugging the charging lead during charging.
Page 29: Buffering (Trickle) Mode
Buffering (Trickle) mode General informa- Buffering (Trickle) mode is intended exclusively for relieving the battery during a vehicle tion diagnosis or software update. The power used over an extended period of time must be less than the charger's maximum output current (35 A), otherwise the battery will be drained.
Page 30: Interrupting Buffering Mode
Confirm the selection using the Stop/Start key If the battery voltage selection window does not open, then the battery is in a state of ex- treme deep-discharge (less than 2 V). In this case, buffering is not permitted. We recom- mend that the battery is replaced.
Page 31: Refresh Mode
Refresh mode General informa- Refresh mode is used to charge the battery if it is suspected that the battery has been in a tion state of deep-discharge over a long period (e.g. battery sulphated) Battery is charged to maximum acid density Plates are reactivated (degradation of sulphate layer) WARNING! Risk of injury and damage from overheated batteries.
Page 32: Reactivating Batteries
Reactivating bat- CAUTION! teries Deeply discharged batteries are liable to freeze at temperatures of 0°C and below. Risk of damage when battery is frozen. Before starting refresh charging, ensure that the acid in the battery to be refreshed is not frozen. Plug in charger mains plug Select Refresh mode using the up/down keys.
Page 33 Confirm the selection using the Stop/Start key. If the battery voltage selection window does not open, then the battery is in a state of ex- treme deep-discharge (less than 2 V). A corresponding warning appears If Refresh mode is still required despite the battery being in a state of extreme deep-dis- charge Acknowledge the warning via the OK button using the Stop/Start key.
Page 34: Interrupting "Refresh" Charging
Interrupting "Re- NOTE! fresh" charging Danger due to disconnecting or unplugging the connection sockets and connecting plugs during reactivation. This can result in damage to the connection sockets and connecting plugs. ► Do not disconnect or unplug charging leads while reactivating. Press the Stop/Start key while reactivating "Refresh"...
Page 35: Battery Changing Mode
Battery changing mode General informa- Battery changing mode supplies the vehicle electronics with power while the battery is re- tion placed. Before disconnecting the old battery from the vehicle electronics, the charger leads must be connected to the vehicle battery leads. This connection must remain in place until the new battery is connected.
Page 36 Set the correct battery voltage using the Up/Down keys (6V / 12V / 24V). Confirm the selection using the Stop/Start key. If the battery is in a state of extreme deep-discharge (under 2 V), a warning appears in- structing the user to disconnect the battery. Batteries in a state of extreme deep-discharge must be replaced without using Battery changing mode.
Page 37: Power Supply Mode
Power supply mode Requirements In Power supply mode, the charger leads are connected directly to the battery leads or the vehicle jump start points. It ensures that the vehicle electronics are supplied with power while the battery is removed during repair work. As only the vehicle battery leads are con- nected to the charger, the battery voltage recognition function is not available.
Page 38 Finish Power Supply mode: Press the Stop/Start key Disconnect the charger Disconnect the black charging lead from the negative (-) vehicle battery lead Disconnect the red charging lead from the positive (+) vehicle battery lead...
Page 39: Device Options
Device options General informa- The device options allow the following to be configured: tion Language Selection of language for user guide Graphic display contrast Configuration an individual standard may be set Factory default to restore all device options to the factory settings Activate/deactivate Expert mode Info provides information on the...
Page 40 Boost (on/off), factory setting: on Boost on: shorter charging time resulting in the battery being fully charged sooner. The full 35 A of power available from the device is applied if parallel consumers are detect- ed (car radio, etc.). Boost off means that a conventional workshop charging process is followed (fixed charging current of 20 A per 100 Ah of specified battery capacity).
Page 41: Synergic Lines
Synergic lines Safety WARNING! Danger from incorrect operation. This can result in severe personal injury and damage to property. ► Follow the battery manufacturer's instructions. ► The battery must not be connected to the charger when setting parameters. Available charac- Operating mode Battery Charac- [6/12/24V] I...
Page 42 Refresh characteristic IUIoU: = Main charging current = Final charging voltage = Recharging current = Conservation charging voltage...
Page 43: Troubleshooting
Troubleshooting Safety WARNING! Risk of electric shock. This can result in serious injuries or death. ► Before opening the device: ► Unplug the device from the mains. ► Disconnect battery. ► Put up an easy-to-understand warning sign to stop anybody inadvertently switching it back on again.
Page 44: Charging Error
Battery overvoltage Remedy: Set the correct operating mode and voltage Charging error Status codes caused by external factors: Cause: Timeout in the corresponding charging phase Remedy: Set Ah to correct value Check for parallel consumers (car radio, etc.) Battery temperature too high Cause: Too many Ah charged, too few Ah set Remedy: Set Ah to correct value...
Page 45 Status codes in the event of device fault: Cause: Device output fuse faulty Remedy: Contact your authorised service centre Cause: Secondary temperature is outside permissible range Remedy: Contact your authorised service centre Cause: Current regulator faulty Remedy: Contact your authorised service centre Cause: External temperature sensor faulty Remedy: Replace external temperature sensor...
Page 46: Technical Data
Technical data Electrical data in- Mains voltage ~ 230 V AC, +/- 15 % put 230V Mains frequency 50 / 60 Hz Mains current max. 9 A eff. Mains fuse protection max. 16 A Efficiency max. 96 % Effective power max.
Page 47: Electrical Data Output
IEC 60068-2-6 Sinusoidal vibration (sine 10-55 Hz; 20 cycles / axis; accelera- tion 5 g) IEC 60068-2-29 Repetitive shock (25 g / 6 ms / 1000 shocks) Electrical data Nominal output voltage 6 V / 12 V / 24 V DC output Output voltage range 2 V - 34 V...
Page 48 FRONIUS INTERNATIONAL GMBH Froniusstraße 1, A-4643 Pettenbach, Austria E-Mail: sales@fronius.com www.fronius.com Under www.fronius.com/contact you will find the addresses of all Fronius Sales & Service Partners and locations...

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