Operating
Instructions
Selectiva 3.0
2-3 kW
Operating Instructions
EN
42,0426,0361,EN 012-12042023
Contents
Power categories 5
General 5
2 kW 5
3 kW 5
Safety rules 6
General 6
Environmental conditions 6
Mains connection 6
Dangers due to grid and charging current 7
Danger due to acid, gases and vapours 7
General information on working with batteries 7
Personal protection and protection of others 8
Safety measures in normal operation 8
EMC device classifications 8
EMC measures 8
Data protection 8
Maintenance 9
Maintenance and repair 9
Obligations of the operating company 9
Safety inspection 9
Markings on the device 9
Disposal 9
Copyright 10
General information 11
Explanation of safety notices 11
Device concept 11
Proper use 11
Grid connection 12
Charging lead 13
Correct installation of the mains/charging cables 13
Warning notices on the device 14
Warning notices inside the device 15
Setup regulations 15
Wall and floor bracket 17
Control elements and connections 20
Operating controls and connections 20
Pin assignment of the 2 kW option plug 21
Pin assignment of the 3 kW option plug 22
Control panel 24
Charging the battery 26
Starting for the first time 26
Starting the charging process 27
Interrupting the charging process 29
Stopping charging 30
Display 32
Overview of display modes 32
Standard mode 32
Menu selection 33
Statistics mode 33
History mode 33
Configuration mode 35
Overview of charging settings 38
Electrolyte circulation 39
Temperature-controlled charging 39
Equalising charge 40
Delay 41
Calendar 42
Special charges 44
“Opportunity Charge” special function 44
DC connection 45
EN
3
Additional functions 45
General settings 47
Reset settings 49
USB mode 49
Status codes 51
Options 56
Safety 56
Electrolyte circulation 3 kW 56
External start/stop 58
Temperature-controlled charging 58
LED strip 58
Air filter 59
Wall and floor bracket 59
"Mobile" kit 59
Option box 59
Remote control system 59
Mounting plate 59
TagID 60
TagID Link 60
Technical data 61
Selectiva 2 kW 61
Selectiva 3 kW 62
4
Power categories
General The kW information for the power categories relates to the housing design and is
not directly related to the actual device output.
2 kW Selectiva
2040/2050/2060/2070
4020/4035
3 kW Selectiva
2080/2100/2120
4045/4060
EN
5
Safety rules
General The device has been manufactured in line with the state of the art and according
to recognized safety standards. If used incorrectly or misused, however, it can
cause:
Serious or fatal injury to the operator or third parties
-
Damage to the device and other material assets belonging to the operating
-
company
Inefficient operation of the device
-
All persons involved in the commissioning, operation, maintenance, and servicing
of the device must:
Be suitably qualified
-
Have fully read and precisely followed these Operating Instructions
-
The Operating Instructions must always be kept to hand wherever the device is
being used. In addition to the Operating Instructions, all applicable local rules
and regulations regarding accident prevention and environmental protection
must also be followed.
All safety and danger notices on the device:
Must be kept in a legible state
-
Must not be damaged
-
Must not be removed
-
Must not be covered, pasted, or painted over
-
Environmental
conditions
Mains connection
For the location of the safety and danger notices on the device, refer to the section headed "General information" in the Operating Instructions for the device.
Before switching on the device, eliminate any faults that could compromise
safety.
Your personal safety is at stake!
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:
Connection restrictions, requirements regarding permitted mains impedance
-
*)
-
Requirements with regard to the minimum short-circuit power requirement
*)
*)
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.
6
IMPORTANT! Ensure that the grid connection is earthed properly!
EN
Dangers due to
grid and charging current
Danger due to
acid, gases and
vapours
Working with battery chargers poses a number of dangers, such as:
Electrical hazard due to grid and charging current
-
Hazardous electromagnetic fields that may pose a risk of death for individu-
-
als with pacemakers.
An electric shock can be fatal. Every electric shock poses a risk of death. To prevent electric shock during operation:
Do not touch any voltage-carrying parts inside or outside of the device.
-
Never touch the battery poles.
-
Do not short-circuit the charging cable or charging terminals.
-
All cables and leads must be secured, undamaged, insulated, and adequately dimensioned. Loose connections, scorched, damaged, or under-dimensioned
cables and leads must be repaired immediately by an authorized specialist.
Batteries contain acids which pose a risk to the eyes and skin. Furthermore, charging batteries produces gases and vapors that may be hazardous to your health
and are highly explosive under certain circumstances.
Only use battery chargers in well ventilated rooms in order to prevent the accumulation of explosive gases. Battery charging rooms are not considered at risk of
explosion if a hydrogen concentration of less than 4 % is guaranteed by natural or
artificial ventilation.
General information on working
with batteries
During charging, observe a minimum distance of 0.5 m (19.69 in.) between the
battery and battery charger. Keep potential sources of ignition such as fire and
open flames away from the battery.
Never disconnect the battery (e.g., charging terminals) during charging.
Never breathe in the gases and vapors produced by the battery – ensure there is
a sufficient supply of fresh air.
Do not place any tools or electrically conductive metals on the battery, in order
to prevent short circuits.
Never allow battery acid to come into contact with your eyes, skin, or clothing.
Wear eye protection and appropriate protective clothing. Rinse away any
splashed acid immediately and thoroughly with clean water, and consult a physician if necessary.
Protect batteries from dirt and mechanical damage.
-
Store charged batteries in cool rooms. The lowest self discharge occurs at
-
approx. +2°C (35.6°F).
Refer to the specifications of the battery manufacturer or conduct weekly
-
visual inspections to ensure that the battery is filled with acid (electrolyte)
up to the maximum marking.
Do not start operating the device, or immediately stop operation, and have
-
the battery inspected by an authorized specialist if:
The acid level is uneven or there is high water consumption in individual
-
cells caused by a possible defect
The battery heats up to an impermissible level, above 55°C (131°F)
-
7
Personal protection and protection of others
Keep persons, especially children, away from the device and working area during
operation. However, if persons are in the vicinity:
Inform them of any dangers (hazardous acids and gases, risk due to grid and
-
charging current, etc.),
Provide suitable protective equipment.
-
Before leaving the working area, ensure that no personal injury or property damage can occur in your absence.
Safety measures
in normal operation
EMC device classifications
Operate devices with ground conductors only on a grid with a ground conductor
and a socket with a ground conductor contact. Operating the device on a grid
without a ground conductor or on a socket without a ground conductor contact is
considered gross negligence. The manufacturer accepts no liability for any damage resulting from improper use.
Only operate the device in accordance with the protection class shown on the
rating plate.
Never commission the device if it is damaged.
Have the grid and device supply lead regularly inspected by an electrician to ensure that the ground conductor is functioning properly.
Safety devices that are not fully functional and components with defects must
be repaired by an authorized specialist before the device is turned on.
Never bypass or disable protection devices.
A freely accessible mains plug is required after installation.
Devices with emission class A:
Are only designed for use in an industrial setting.
-
Can cause conducted and emitted interference in other areas.
-
Devices with emission class B:
Satisfy the emissions criteria for residential and industrial areas. This also
-
applies to residential areas in which power is supplied from the public lowvoltage grid.
EMC device classification according to the rating plate or the technical data.
EMC measures 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.
Data protection 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.
8
Maintenance Before each start-up, check the mains plug and mains cable and charging cables
and charging terminals for damage.
If dirt accumulates on the device, clean the surface of the device housing with a
soft cloth and only with solvent-free cleaning agents.
EN
Maintenance and
repair
Obligations of
the operating
company
Safety inspection
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.
The operating company must only allow persons to work with the device who:
Are familiar with the fundamental instructions regarding safety at work and
-
accident prevention and have been instructed in how to use the device
Have read and understood these Operating Instructions, especially the
-
"Safety rules" section and have confirmed as much with their signatures
Are trained to produce the required results.
-
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 electrician
After any changes have been made
-
After any additional parts are installed, or after any conversions
-
After repair, care and maintenance are carried out
-
At least every twelve months
-
For 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.
Markings on the
device
Disposal Waste electrical and electronic equipment must be collected separately and re-
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.
cycled in an environmentally responsible manner in accordance with the EU Directive and national law. Used equipment must be returned to the distributor or
through a local, authorised collection and disposal system. Proper disposal of the
old device promotes sustainable recycling of material resources. Ignoring this
may lead to potential health/environmental impacts.
9
Packaging materials
Collected separately. Check your municipality’s regulations. Reduce the volume
of the box.
Copyright 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.
10
General information
EN
Explanation of
safety notices
DANGER!
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.
If not avoided, minor injury and/or damage to property may result.
▶
NOTE!
Indicates a risk of flawed results and possible damage to the equipment.
Device concept The single-phase battery charging systems for 24 V and 48 V batteries 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.
Proper use The battery charger is intended to charge the following listed batteries. Any oth-
er use is deemed to be "not in accordance with the intended purpose." The manufacturer shall not be liable for any damage resulting from such improper use. Intended use also means:
Following all the instructions in these Operating Instructions
-
Regularly checking the mains cable and charging cable
-
WARNING!
Danger from charging dry batteries (primary cells) and non-rechargeable batteries.
Serious personal injury and property damage due to leaking batteries may result.
Only charge the types of battery listed below.
▶
11
WARNING!
Danger from charging unsuitable batteries.
Serious personal injury and property damage as a result of escaping gases, ignition, or explosion may result.
Only connect batteries to the battery charger which are suitable for the bat-
▶
tery charger in terms of their type, voltage, and capacity and which correspond to the settings on the battery charger.
The battery charger is designed for charging lead acid batteries and NiCd batteries.
Pb-WET batteries (PzS, GiS, ...):
-
Venting, closed lead acid wet batteries with liquid electrolyte.
Pb-GEL batteries (PzV, GiV, ...):
-
Valve-regulated, sealed lead acid batteries (VRLA) with fixed electrolyte (gel
or fleece).
NiCd batteries:
-
Closed or sealed NiCd batteries with liquid electrolyte.
Pb-CSM-WET batteries (Copper Strained Metal):
-
Closed lead acid CSM batteries with liquid electrolyte.
Lead Crystal batteries:
-
Type EVFJ/CNFJ Lead Crystal batteries.
The device must be handled correctly in order for it to work. Never pull on the
cable when handling the device.
Grid connection
WARNING!
Danger from electric current.
This can result in serious injury or death.
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 re-
▶
starting.
WARNING!
Danger due to incorrect operation and incorrectly performed work.
This can result in serious injury and damage to property.
All the work and functions described in this document must only be carried
▶
out by trained and qualified personnel.
Read and understand this document.
▶
Read and understand all the Operating Instructions for the system compon-
▶
ents, especially the safety rules.
WARNING!
Danger due to faulty or insufficient power supply.
This can result in serious injury and damage to property.
The power supply requirements detailed in "Technical data" must be met.
▶
12
Charging lead
WARNING!
Danger from flying sparks due to improper disconnection of the charging plug.
This can result in severe personal injury and damage to property. The resulting
sparks can ignite the charging gases that form during charging and cause a fire or
explosion
End the charging process via the battery charger and, after the charging
▶
cables have cooled down, wind them up or, if available, place them on the
cable holder.
EN
Correct installation of the
mains/charging
cables
WARNING!
Danger due to charging cables lying around.
This can result in severe personal injury and damage to property. Personnel can
get caught or trip on unplugged, loose cables.
Lay charging cables so that no one can trip over them or get caught on them.
▶
CAUTION!
Danger due to overheating as a result of incorrectly laid mains/charging cables.
Risk of damage to the mains/charging cables.
The mains/charging cable may only be replaced by a qualified electrician.
▶
Lay the mains/charging cable without a loop.
▶
Do not cover the mains/charging cable.
▶
Charging cables longer than 5 m (16 ft. 4.85 in.) must be laid individually (no
▶
bundling).
Charging cables longer than 5 m (16 ft. 4.85 in.) can have an increased sur-
▶
face temperature (be aware of hot surfaces).
In the following cases, pay special attention 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
13
Warning notices
Selectiva x.0 xxxx xkW
4,010,xxx
xxxxxxxx
XXXX
xxxxxxxx
OVC II
U
AC nom.
I
AC max.
P
AC max.
UDC nom.
IDC max.
Part No.:
Ser. No.:
Fronius International GmbH
Froniusstraße 1
4643 Pettenbach
Austria
Protective class I
IP21
1~ NPE 230V 50/60Hz
xxA
xxV
xxxxW
xxA
www.fronius.com
Ladevorgang immer stoppen bevor das Ladekabel abgezogen wird!
Explosive Gase. Flammen und Funken vermeiden.
Während des Ladens für ausreichend Frischluft-Zufuhr sorgen!
Always stop charging before you disconnect the charging cable!
Explosive gases. Prevent flames and sparks.
Provide adequate ventilation during charge!
T
oujours arrêter la charge avant de déconnecter le câble de charge!
Gaz explosifs. Éviter les flammes et les étincelles.
Prévoir une ventilation adaptée pendant la charge!
¡Detener siempre la carga antes de desconectar el cable de carga!
Gases explosivos. Evitar llamas y chipas.
¡Mantener una ventilación adecuada durante la carga!
Interrompere sempre la carica prima di scollegare il cavo di carica!
Gas esplosivi. Evitare fiamme libere e scintille.
Predisporre una ventilazione adeguata durante la carica!
W
ARNUNG -
W
ARNING -
ATTENTION
ADVERTENCI
A
- A
VVISO
42,0409,0419
on the device
A number of safety symbols can be seen on the battery charger. The safety symbols must not be removed or painted over.
Do not dispose of used devices with domestic waste. Dispose of them
according to the safety rules.
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.
Do not use the functions until you have fully read the Operating Instructions.
14
Warning notices
2 kW
4,010,xxx
xxxxxxxx
XXXX
UDC nom. xxV
Part No.:
Ser. No.:
1
2
1 Display
2 Battery CR2032
WARNING Hazardous Voltage
Kondensator Entladezeit < 2 min.
Capacitor discharge time < 2 min.
Décharge de condensateur < 2 min.
Condensador tiempo de descarga < 2 min.
Condensatore tempo di scaricamento < 2 min.
3 kW
4,010,xxx
xxxxxxxx
XXXX
UDC nom. xxV
Part No.:
Ser. No.:
1
2
1 Display
2 Battery CR2032
WARNING Hazardous Voltage
Kondensator Entladezeit < 2 min.
Capacitor discharge time < 2 min.
Décharge de condensateur < 2 min.
Condensador tiempo de descarga < 2 min.
Condensatore tempo di scaricamento < 2 min.
inside the device
WARNING!
Danger from electric shocks.
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.
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.
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:
EN
Setup regulations
WARNING!
Danger from devices falling or toppling over.
This can result in severe personal injury and damage to property.
Set up all system components in a stable position.
▶
When using a floor bracket or wall bracket, always ensure that all fastening
▶
elements are firmly seated.
The device has been tested according to protection class 21. This means:
Protection against the penetration of solid foreign bodies with a diameter of
-
more than 12.5 mm (0.49 in.)
Protection against dripping water falling vertically
-
15
The device can be set up and operated in dry, closed rooms in accordance with
(a)
protection class 21. Avoid exposure to moisture.
The permissible operating position of
the device is horizontal.
Cooling air
The device must be set up so that cooling air can flow through the housing openings provided unhindered. There must always be a minimum distance of 20 cm
(7.87 in.) from the air inlet and outlet openings. The ambient air must be free
from:
Excessive dust exposure
-
Electrically conductive particles (carbon black or metal chips)
-
Heat sources
-
Battery acid vapors
-
The cooling air flows in and out as indicated by the arrow symbols in the following illustrations.
CAUTION!
Danger due to partially or completely covered air intake and outlet openings.
This can result in damage to property.
The setup of several devices one behind the other should be staggered.
▶
16
If the devices are arranged in a line one behind the other without being
staggered, the distance between the devices must be as follows:
Minimum distance 20 cm (7.87 in.)
a)
Wall and floor
*
TX25
3
3
3
*
*
bracket
WARNING!
Danger from incorrectly performed work and falling equipment.
This can result in severe personal injury and damage to property.
The mounting must only be carried out by trained and qualified personnel.
▶
Depending on the substrate, different dowels and screws are required. Therefore,
dowels and screws are not part of the scope of supply. The system installer is responsible for selecting the proper dowels and screws.
WARNING!
Danger from objects falling or toppling over.
This can result in severe personal injury and damage to property.
Only use this wall bracket with the battery charger provided by the manufac-
▶
turer.
Mount the device horizontally.
▶
For wall mounting, the load bearing capacity of the wall must be sufficient.
▶
Weight of wall bracket:
2 kW (B1) 1.10 kg (2.43 lb)
EN
3 kW (C1) 1.35 kg (2.98 lb)
1
2
17
2 kW (B1)mm (in.)
341 (13.43)
182 (7.17)
38 (1.5) 123,5 (4.86) 91,5 (3.6)
8.5 (.33)
220 (8.66) 123 (4.84)
110 (4.33)
198 (7.8)
283 (11.14)
38 (1.5) 24,5 (.96)
11 (.43)
8.5 (.33)
90 (3.54)
76 (2.99)
20 (.79)
20 (.79)
266 (10.47)
18
3 kW (C1)mm (in.)
417 (16.42)
182 (7.17)
38 (1.5) 123,5 (4.86)
40 (1.57) 89,5 (3.52)38 (1.5)
11 (.43)
8,5 (.33)
342 (13.46)
220 (8.66)
123 (4.84)
110 (4.33)
198 (7.8)
283 (11.14)
38 (1.5)
20 (.79) 90 (3.54)
38 (1.5)
20 (.79)
24,5 (.96)
76 (2.99)
EN
19
Control elements and connections
(3) (4)
(1)
(2)
(2)
(5)
(6)
Operating controls and connections
No. Function
(1) 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.
(2) Position for options
- External start/stop option
- Temperature-controlled charging option
(3) Connection for (-) charging cable
(4) Connection for (+) charging cable
(5) Mains cable
(6) Position for electrolyte circulation option
20
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