Fronius Selectiva 8-18 kW 4.0 Operating Instruction [EN]

Download

Fronius prints on elemental chlorine free paper (ECF) sourced from certified sustainable forests (FSC).

/ Perfect Charging / Perfect Welding / Solar Energy

Selectiva 4.0 8 - 18 kW

Operating instructions

42,0426,0358,EN 009-18012022

Contents

Power categories 5

General 5 8 kW 400 V 5 16 kW 220 V 5 16 kW 400 V 5 18 kW 400 V 5

Safety rules 6

General 6 Environmental conditions 6 Mains connection 6 Dangers from mains current and charging current 7 Danger due to acid, gases and vapours 7 General information regarding the handling of batteries 8 Protecting yourself and others 8 Safety measures in normal operation 8 EMC device classifications 8 EMC measures 9 Data protection 9 Maintenance 9 Maintenance and repair 9 Obligations of the operating company 9 Safety inspection 9 Markings on the device 10 Disposal 10 Copyright 10

General information 11

Explanation of safety notices 11 Device concept 11 Proper use 11 Mains 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 bracket 17

Control elements and connections 20

Controls and connections 20 Control panel 23

Charging the battery 25

Starting for the first time 25 Charging 26 Interrupting the charging process 28 Stopping charging 28

Display 30

Overview of display modes 30 Standard mode 30 Menu selection 31 Statistics mode 31 History mode 31 Configuration mode 33 Settings 36 Electrolyte circulation 37 Temperature-controlled charging 37 Equalising charge 38 Delay 39 Calendar 40 Special charges 41 “Opportunity Charge” special function 42 DC connection 43

Additional functions 43 General settings 47 Reset settings 48 USB mode 49 Status codes 50

Options 55

Safety 55 Electrolyte circulation (not available on the Selectiva 3x220 16 kW variants) 55 External start/stop 57 Charging lights 57 Temperature-controlled charging 58 Relay board 58 Aquamatic control 59 Charging 59 Charge 50% 59 Charge 80% 59 Charging not complete 59 Charge finish 59 Main charge finished 60 Common error message 60 Common error + warning 60 Signal lamp 60 Immobiliser device 60 Battery cooled down 60 External air pump - electrolyte circulation 60 Wall and floor bracket 60 LED strip 60 IP 23 61 Air filter 61 "Mobile" kit 61 Remote control system 61 GatewayLink 61 Gateway 61

Technical data 62

Selectiva 8 kW 400 V 62 Selectiva 16 kW 220 V 64 Selectiva 16 kW 400 V 66 Selectiva 18 kW 400 V 68

Power categories

General The kW information for the power categories relates to the housing design and is not dir-

ectly related to the actual device output.

8 kW 400 V Selectiva

2100 / 2120 / 2140 / 2160 / 2180 / 2200 / 2225 4060 / 4075 / 4090 / 4090A / 4120 / 4120A / 4140 / 4140A / 4160 / 4160A / 4185 8040 / 8060 / 8060A / 8075 / 8075A / 8090 / 8090A / 8110

16 kW 220 V Selectiva

4120 / 4140 / 4160

16 kW 400 V Selectiva

4210 8120 / 8140 / 8160 / 8180 / 8210

18 kW 400 V Selectiva

2250 / 2300 / 2350 4250 / 4300 / 4325

Safety rules

General The device has been manufactured in line with the state of the art and according to re-

cognized 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 commissioning, operating, maintaining and servicing the device must:

- Be suitably qualified

- Read and follow these Operating Instructions carefully

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:

- Must be kept in a legible state

- Must not be damaged/marked

- Must not be removed

- Must not be covered, pasted, or painted over

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!

Environmental conditions

Mains connection Devices with a higher rating may affect the energy quality of the mains due to their cur-

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.

rent 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.

IMPORTANT! Ensure that the grid connection is earthed properly!

Dangers from mains current and charging current

Anyone working with battery chargers exposes themselves to numerous dangers, e.g.:

- Risk of electrocution from mains current and charging current.

- Hazardous electromagnetic fields, which can risk the lives of those using cardiac pacemakers.

An electric shock can be fatal. Every electric shock is potentially life threatening. To avoid electric shocks while using the charger:

- Do not touch any live parts inside or on the outside of the charger.

- Under no circumstances 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 inadequately dimensioned cables and leads must be immediately repaired by authorised personnel.

Danger due to acid, gases and vapours

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.

General information regarding the handling of batteries

- Protect batteries from dirt and mechanical damage.

- Store charged batteries in a cool place. Self discharge is kept to a minimum at approx. +2 °C (35.6 °F).

- Carry out a visual inspection at least once a week or as often as specified by the battery manufacturer to ensure that the acid (electrolyte) level in the battery is at the max. mark.

- If any of the following occur, do not start the device (or stop immediately if already in use) and have the battery checked by an authorised workshop:

- uneven acid levels and/or high water consumption in individual cells caused by

a possible fault.

- overheating of the battery above 55 °C (131 °F).

Protecting yourself and others

Safety measures in normal operation

While the charger is in operation, keep all persons, especially children, out of the working area. If, however, there are people in the vicinity,

- warn them about all the dangers (hazardous acids and gases, danger from mains and charging current, etc.),

- provide suitable protective equipment.

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.

EMC device classifications

Never bypass or disable protection devices.

After installation, an accessible mains plug is required.

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 low-voltage 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 emis-

sions, 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.

Maintenance 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

Obligations of the operating company

Safety inspection The manufacturer recommends that a safety inspection of the device is performed at

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.

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 Do not dispose of the product in domestic waste. Dispose of it according to the disposal

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.

requirements for waste electrical and electronic equipment valid at the installation site.

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.

General information

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 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.

Proper use 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:

- Following all the instructions contained in the Operating Instructions,

- Regularly checking the mains cable and charging leads.

WARNING!

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.

▶

WARNING!

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:

- 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 nonwoven fabric).

- 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: EVFJ/CNFJ-type lead crystal batteries.

Proper handling of the device is essential for it to function correctly. Never pull on the cable when handling the device.

Mains connection

WARNING!

Danger from electrical current.

This may result in serious injuries or death.

Before starting work, switch off all the devices and components involved and discon-

▶

nect them from the grid. Secure all the devices and components involved to prevent unintentional restarting.

▶

If required, nothing other than a type B residual current circuit breaker should ever

▶

be used for connecting the device to the mains.

WARNING!

Danger due to incorrect operation and incorrectly performed work.

This may 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 components, es-

▶

pecially the safety rules.

WARNING!

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.

▶

Charging lead

WARNING!

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.

▶

WARNING!

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.

Correct installation of the mains/ charging cables

CAUTION!

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 bund-

▶

ling). 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 char-

▶

ging 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.

▶

Warning notices

Ser. No.:

Part No.:

UDC nom.

IDC max.

Protective class I

IAC max.

UAC nom.

PAC max.

www.fronius.com

OVC III

IP20

xxV

xxxA

xxA

3~ NPE xxxV 50/60Hz

xxxxW

Fronius International GmbH

Froniusstraße 1

4643 Pettenbach

Austria

xxxxxxxx

4,010,xxx

Selectiva x.0 xxxx xkW

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!

Toujours 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!

WARNUNG - WARNING - ATTENTION ADVERTENCIA - AVVISO

42,0409,0419

on the device

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.

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.

Warning notices

WARNING

Hazardous Voltage

Kondensator Entladezeit < 3 min.

Capacitor discharge time < 3 min.

Décharge de condensateur < 3 min.

Condensador tiempo de descarga < 3 min.

Condensatore tempo di scaricamento < 3 min.

inside the device

WARNING!

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 discon-

▶

nect 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 electric-

▶

ally 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.

Setup regulations

WARNING!

Danger from machines falling or toppling over.

This can result in serious injury and damage to property.

Make sure that all system components are securely in position when setting them

▶

up. If using a floor bracket or wall bracket, always make sure that all the fastenings are

▶

secure. Devices weighing more than 25 kg (55.12 lb.) must be carried by at least two

▶

people. If mounting on shelves, the shelf must be capable of supporting the weight of the

▶

device.

The device is tested to "Degree of protection IP20", meaning:

- Protection against penetration by solid foreign bodies with diameters exceeding 12.5 mm (0.49 in.).

- No protection against water.

The device can 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 hori-

(a)

(b)

zontal position.

The air surrounding the charger must be kept free from battery acid vapours. You should therefore avoid mounting the device directly above the battery that is to be charged.

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

- Excessive dust

- Electrically conductive particles (carbon black or swarf)

- Heat sources

Cooling air is drawn in and flows out as indicated by the arrows in the following illustrations.

NOTE!

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 space between the chargers must be as follows: a) 8 kW: Minimum distance 30 cm (11.81 in.) b) 16 - 18 kW: Minimum distance 60 cm (1 ft. 11.62 in.)

Wall bracket

312

WARNING!

Danger due to work that has been carried out incorrectly and falling devices.

This can result in serious injury and damage to property.

This installation must only be carried out by trained and qualified personnel.

▶

Take note of the safety rules in the charger Operating Instructions.

▶

Different wall plugs and screws are required depending on the supporting surface.

▶

Wall plugs and screws are therefore not included in the scope of supply.

▶

The installer is responsible for selecting the correct wall plugs and screws.

▶

WARNING!

Danger from machines falling or toppling over.

This can result in serious injury and damage to property.

Ensure that all screw connections are secure.

▶

Only use with a Fronius Selectiva 8 - 18 kW charger.

▶

Ensure that the device is level when mounting.

▶

633 (24.92)

mm (in.)

13 (.51)

180 (7.09)

193 (7.6)

595,5 (23.44)

179 (7.05)

453 (17.83)

344 (13.54)

109

(4.29)

8 kW

16 kW

392 (15.43)

502 (19.76)

647 (25.47)

267 (10.51)

247 (9.72)

241 (9.49)

585 (23.03)

20 (.79)

110

(4.33)

mm (in.)

342 (13.46)

418 (16.46)

494 (19.45)

500 (19.69)

492 (19.37)

450 (17.72)

400 (15.75)

300 (11.81)

200 (7.87)

20 (.79)

8.3

(.79)

6 (.24)

7 (.28)

8.5 (.33)

(.24)

(.98)

76 (2.99)

(2.36)

mm (in.)

8 kW / 16 kW

Drilling template

18 kW

392 (15.43)

516 (20.31)

mm (in.)

785 (30.91)

500 (19.69)

570 (22.44)

241 (9.49)

646 (25.43)

723 (28.46)

267 (10.51)

247 (9.72

(.79)

(2.99)

(.35)

(.94)

124

(4.88)

Weight of wall bracket:

8 kW 1.80 kg (3.97 lb)

16 kW 3.15 kg (6.49 lb)

18 kW 4.30 kg (9.48 lb)

Control elements and connections

(5)

(4)

(3)

(2)

(8)

(6)

(7)

(1)

(9)

(11)

(10)

(12)

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. The maximum supply current is 0.5 A.

(2) Position for the remote control

system or 13 V charging lights options.

(3) Position for the external start/

stop option or temperature-controlled charging option.

No. Function

(4) (-) Charging lead

(5) (+) Charging lead

(6) Positions for the relay-related options.

(e.g. Aquamatic control) More information can be found in the "Options" chapter.

(7) Position for the internal electrolyte circulation option.

Compressed air outlet

(8) Position for the internal electrolyte circulation option.

Air intake with air filter

(9) Mains cable

17 G / 2 13V / 1

Y / 3 R / 4

B Dete

C2 G

C1 G 13V O

C1 L C2 L

C1 H C2 H

- St + St

Pin Pin

Plug Code

Plug 18p

(10) Optional LED strip.

Lights up in different colours depending on the state of charge, as explained in the "Control panel" section.

(11) Control panel

(12) Options, connection area

The connection area 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

Function

Code

17 G / 2 Ext. LED Green

Remote Control wire 2 Power Supply Remote Control

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 2GND

wire brown

9 C1 G CAN 1GND

wire brown wire white

7 C1 L CAN 1Low 8 C2 L CAN 2Low

wire yellow wire yellow

5 C1 H CAN 1High 6 C2 H CAN 2High

18 13V /113 V Ext. LED

10 13VO13 V Power Sup-

ply

wire 1

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

Control panel

(1) (8)

(7)

(6)

(5)

(4)(3)(2)

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.

Charging the battery

Starting for the first time

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:

- Language (English, German, French, etc.)

- Date, time and time zone

- Length and cross-section of the charging lead

- Type of battery, characteristic, number of cells and charging time or battery capacity

Connect the charger mains plug to the electrical mains supply.

Use the "Up/Down" keys to select the

desired menu language.

Confirm with the "Pause/Start" key.

English is set as the default language.

Use the "Up/Down" keys to select the

time zone.

Confirm with the "Pause/Start" key.

UTC+1 Central European Time (Berlin) is set as the default time zone.

Adjust the following settings:

- Daylight saving time ON/OFF

- Hour format

- Time

- Date

Use the "Up/Down" keys to select the

desired setting.

Use the "Pause/Start" key to confirm

the setting.

Daylight saving time ON and the 24h format are used as the default settings.

Use the "Up/Down" keys to set the

length of the charging lead.

Confirm with the "Pause/Start" key.

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.

Use the "Up/Down" keys to set the

cross-section of the charging lead.

Confirm with the "Pause/Start" key.

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.

If the displayed charging configuration

is correct, confirm the charging configuration with the “Pause/Start” key.

The charger is preconfigured as specified in the order.

If the charger was ordered without any additional configuration, the following default settings are used:

- Type of battery: Pb-wet (for PzS, GiS)

- Characteristic: 6 - RI

- Maximum number of cells intended for the charger

- Charging time: 7 - 8 h

Charging

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.

WARNING!

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.

▶

WARNING!

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.

NOTE!

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.

▶

Connect the charger mains plug to the electrical mains supply.

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:

- Type of battery (e.g. Pb-WET)

- Charging characteristic (e.g. IUI)

- Nominal voltage (e.g. 48 V)

- Capacity (e.g. 300 Ah)

- Day of the week, date and time

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.

Plug in the charging plug.

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:

- Current charging current (A)

- Current charging voltage (V)

- Applied charge (Ah)

- Battery temperature with the "temperature-controlled charging" option

- Time (hh:mm) since charging started

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.

If, however, the standard display is still to be shown rather than the minute counter:

Use the "Up/Down" keys to toggle between the minute counter and standard display.

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.

- The battery is always ready to use.

- The battery can remain connected to the charger for any length of time.

- Conservation charging counteracts battery self discharge.

Interrupting the charging process

Stopping charging

To interrupt the charging process:

Press the "Pause/Start" key.

While the charging progress is interrupted:

- The "Charge" indicator flashes (yellow).

To resume the charging process:

Press the "Pause/Start" key again.

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.

WARNING!

Danger due to ignition of oxyhydrogen caused by sparks generated when the charging leads are disconnected.

This can result in serious injury and damage to property.

Before disconnecting or unplugging the charging plug, first stop the charging pro-

▶

cess by pressing the "Pause/Start" key.

WARNING!

Danger if the plug connection is disconnected during the charging process

This can result in severe personal injury and damage to property.

Do not disconnect the plug connection while the charging process is running.

▶

Do not touch live contacts on the charging plug.

▶

NOTE!

Risk of damage to the battery if it is disconnected from the charger before the charging process is complete.

This may damage the battery.

Only disconnect the battery from the charger when it is fully charged (green "Battery

▶

charged" indicator lights up).

As soon as the battery is fully charged and has cooled down, the following indicators light up:

- "Battery charged" indicator (green)

- "Battery cooled" indicator (blue)

To stop the charging process:

Press the "Pause/Start" key.

Disconnect the charging plug.

For an optimal battery life, only disconnect the battery from the charger when the blue "Battery cooled" indicator is showing in addition to the green indicator, in accordance with the explanation below. If several chargers are in use, first disconnect the battery which has been fully charged for the longest (the coolest).

Display

Overview of display modes

The device has the following display modes:

No. Function

Standard mode

In standard mode the display shows the charging parameters.

Statistics mode

Visualises the frequency of the device operating modes and shows the total number of charging actions. Also shows an overview of the total and average Ah produced and energy consumed per charge.

History mode

Provides information about the parameters for all the stored charging processes.

Configuration mode

Configuration mode enables all the settings for the device and the charging process to be adjusted.

USB mode

USB mode enables a device to be updated, device configurations to be saved and loaded, and the charging parameters to be recorded during the charging process - all using a USB flash drive.

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:

- Date and time

- Device serial number

- Hardware version and serial number

- Software: main software, secondary software, primary software and characteristic block version

In USB mode all options except for "Update" and "Load configuration" are available.

Standard mode Once the mains plug has been connected to the electrical mains supply, the display will

automatically operate in standard mode.

In standard mode, the display shows the following charger parameters:

- Type of battery (e.g. Pb-WET)

- Charging characteristic (e.g. IUI)

- Nominal voltage (e.g. 48 V)

- Capacity (e.g. 300 Ah)

- Day of the week, date and time

Menu selection

The charger parameters can be set individually. More information can be found in the "Configuration mode" section.

Change from standard mode to the menu selection as follows:

Press and hold the "Menu" key for approx. 5 seconds.

Change from all other modes to the menu selection as follows:

Briefly press the "Menu" key.

To select the desired mode:

Use the "Up/Down" keys to select the symbol for the desired mode.

- e.g. the battery symbol for standard mode

Use the "Pause/Start" key to confirm the "Tick" symbol.

Statistics mode In statistics mode, horizontal bars display

the frequency of the following device operating statuses:

- Idle

- Charging

- Floatingcharge

- Cooldown

- Error

Use the "Up/Down" keys to toggle between page 1/2 and page 2/2.

Page 2/2 shows the following values:

- Total number of charges.

- Total Ah output.

- Average Ah output per charge.

- Total energy consumed (kWh).

- Average energy consumed (kWh) per charge.

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 History mode provides information about the parameters for all the stored charging pro-

cesses. In order to show changing or different displays, two versions of the display window are shown below:

Use the "Up/Down" keys to switch between the pages for each stored charging pro-

(1)

(2)

(3)

(4)

(5) (7)

(6)

cess.

Contents of the display window

- Charge start date, e.g.: Thursday, 19/06/14.

- Charge start time, e.g.: 19:29 or charging time, e.g.: 8 h 28 min.

- Voltage at charge start, e.g.: 45.9 V.

- Voltage after 5 minutes, e.g.: 47.9 V.

- Voltage at charge end, e.g.: 48.0 V.

- Ah consumed, e.g.: 397 Ah.

- kWh consumed, e.g.: 19 kWh.

- Charging characteristic, e.g.: 6 RI.

- Set charging time, e.g.: 8 - 9 h or set Ah, e.g.: 400 Ah or set charge end time (not shown).

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

Configuration mode provides the following setting options:

"Charging settings": settings for the battery

- Type of battery, e.g. "Wet".

- Charging characteristic, e.g. "IU".

- Capacity (Ah) or charging time (h) depending on the charging characteristic.

- Cells: voltage (V) and number of battery cells or automatic setting of the number of cells.

CAUTION!

Danger 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 fol-

▶

lowing 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.

▶

- Additional settings: for individual adaptation options for the charging characteristic.

"Additional functions": Additional functions

- Blue LED

- External start/stop

- Refill indicator

- Options area

- Start charging again after a grid failure

"General options": General settings

- Language

- Contrast

- Time (hh:mm:ss) Time zone Daylight saving time/normal time

- Date (dd:mm:yy)

- Length of charging cable (m)

Charging cable cross section (mm2)

- AC current limitation

- Unit for temperature values

- Code for accessing the configuration menu activated/deactivated.

- Time interval for the parameters recorded on the USB flash drive (s).

- Reset statistics

- Reset history

“Reset Settings”

- Includes a double-check prompt ("OK?") that requires the operator to reconfirm that this step is intended.

First the screen will appear in its initial format, showing the date, time and software version.

The "Up/Down" keys can be used to retrieve the following information:

- Serial number of the charger plus serial number and version of the configuration memory.

- PC board for controller/power electronics: hardware version and serial number.

- Software: main software, secondary software, primary software and characteristic block version.

The procedure for opening the configuration menu is as follows:

Press the "Pause/Start" key.

You will be prompted to enter a code.

The code required is "1511" and is entered as follows:

Using the "Up/Down" keys, enter the first digit of the code.

Press the "Menu" key to move to the next digit of the code.

Continue following the procedure described above until the complete code has been

entered.

Use the "Pause/Start" key to confirm the code entered.

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.

The procedure for navigating the configuration menu and its submenus is as follows:

Use the "Up/Down" keys to select the desired menu item.

Use the "Pause/Start" key to confirm the menu item, and reconfirm any double-

check prompt (e.g. "OK?").

Use the "Up/Down" keys as necessary to choose an item, e.g. "Off/On" or enter a

value.

Use the "Pause/Start" key to confirm what you have entered.

If the cursor moves to another setting or position after confirmation of the previous

setting, repeat the procedure described in points (3) and (4).

To exit the current menu:

Press the "Menu" key to return to the higher-level menu.

See the following explanation of how to set the charging settings by way of example:

Use the "Up/Down" keys to select the "Charging settings" menu item.

Use the "Pause/Start" key to confirm this menu item.

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.

Use the "Up/Down" keys to select the desired parameter (e.g. "Cells").

Use the "Pause/Start" key to confirm the parameter.

Use the "Up/Down" keys to set the desired value (e.g. "24" for the number of battery

cells).

Use the "Pause/Start" key to confirm what you have entered.

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:

- Characteristic

- Battery capacity in Ah (excluding the RI characteristic)

- Number of cells

- Equalising charge ON/OFF

- CAN protocol

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.

Settings Below is a detailed description of the "Settings" menu item for the "Charging settings"

menu item discussed above. Navigation is performed as described in the "Configuration mode" section.

A list appears with the following selection options:

The individual selection options are explained in greater detail below.

Electrolyte circu-

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

lation

"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:

Off

- Electrolyte circulation switched off.

Continuous operation (“continuous”)

- Electrolyte circulation permanently on.

Program 1 to 5

- Default electrolyte circulation programs and their relevant parameters can be found in the table under "Settings" in the "Display" chapter.

Automatic

- Automatic adjustment of the electrolyte circulation flow rate based on the set battery parameters.

User - “On”/”Off”

- Individual setting of the electrolyte circulation.

- The settings for "On" and "Off" determine the pulse/pause ratio of the air flow intervals.

Default 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

Temperature-controlled charging:

The following settings are available for temperature-controlled charging:

automatic/OFF/required

- automatic ... Temperature-dependent adjustment of the charging characteristic.

- OFF ... The measured battery temperature is not taken into account.

- required ... Charging only starts if the temperature sensor is connected.

Error overtemperature ON/OFF

- ON ... Error message in the event of battery overtemperature. Charging process stops and can only be continued once the battery has cooled down and been reconnected.

- OFF ... No error message in the event of battery overtemperature.

Warning overtemperature ON/OFF

- ON ... Warning in the event of battery overtemperature.

- OFF ... No warning in the event of battery overtemperature.

An 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:

- 28 - FCC IUI - CSM WET

- 30 - FCC IUI - WET

Equalising charge

OFF

- There is no equalising charge.

A note is displayed if a characteristic that requires an external temperature sensor is selected.

Use the "Pause/Start" key to confirm

the note.

Delay

- If the battery remains connected to the charger for the duration of the equalising charge delay ("equalize charge delay"), a special type of charging takes place. This prevents acid stratification.

- The parameters for the current (ampere/100 ampere hours), voltage (volt/cell) and duration of the equalising charge may all be changed.

Weekday

- Specify the weekday on which the equalising charge is to take place.

- The parameters for the current (ampere/100 ampere hours), voltage (volt/cell) and duration of the equalising charge may all be changed.

Manual equalising charge (“Manual”)

- An equalising charge can be started manually by pressing the relevant key on the display.

- The equalising charge starts after a set delay time has been observed. The charge parameters that have been set are followed.

- The parameters for the current (ampere/100 ampere hours), voltage (volt/cell) and duration of the equalising charge may all be changed.

- This function is only available for Pb-Wet characteristics.

If 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 "Delay"

"Charge start delay"

- Delay time (minutes) between the activation time of the charge start and the actual charge start.

“Charge end delay”

- Delay time (minutes) between the signaled end of charge (e.g. green indicator) and the actual end of charge.

"At mains failure restart charging"

- If this 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.

"At mains failure"

- Restart charging

- Automatic/continue charging

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 Calendar

The calendar function allows charging to be started automatically according to the following criteria:

- Time window in which charging may not be started if a battery is connected.

- Time window in which charging is to be started using a defined characteristic 1 if a battery is connected.

- Time window in which charging is to be started using a defined characteristic 2 if a battery is connected.

To activate the calendar function, se-

lect the "ON" setting and confirm.

"Charging settings" menu item:

- Type of battery for every characteristic: e.g. Pb-WET.

- Curve settings when selecting the relevant characteristic.

Additional settings can be found under the "Calendar" function:

Day Setting 1-5:

The day settings allow up to five different charging start time profiles to be defined with the following settings:

- Symbol for characteristic 1: Time window in which charging is to be started using characteristic 1 (e.g.: 00:00-06:00)

- Stop: Time window in which charging must not take place (e.g.: 06:00-20:00)

- Symbol for characteristic 1: Time window in which charging is to be started using characteristic 1 (e.g.: 20:00-24:00)

NOTE!

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 auto-

▶

matically during the next time window. If charging is started manually during the "stop" time window, charging will always take place using characteristic 1.

Additional settings:

- Change the allocated characteristic: characteristics symbol.

- Remove the selected characteristic: "remove".

Week Setting:

- Three different week settings can be defined.

A previously created day setting can be assigned to any day of the week.

Year Setting:

- Multiple periods throughout the year may be defined, each containing a single week setting (e.g. 1/1 - 7/1).

When the calendar function is active, a calendar symbol (shown here with the number "4" as the current date) appears on the display.

Special charges 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

- 1 to 99 repetitions

Disable Start Button

- The charging process cannot be started using the "Pause/Start" key, e.g. to prevent unauthorised intervention.

OFF

- The charging process can be started using the "Pause/Start" key.

“Opportunity Charge” special function

The following settings are also possible:

- Characteristic: e.g. "Deep discharge 10"

- Number of battery cells: "Cells" - e.g. 12x

- Battery capacity in Ah: e.g. 375 Ah

"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:

Curve - e.g. RI - Pb-WET

Charging time - e.g. 5 - 6 h

When opportunity charging is "ON" and a battery is connected, the following appears:

Display when RI characteristic is selected Display for other characteristics (e.g. IUI)

(1)

To start opportunity charging:

- Use the "Up" key to select the runner symbol (1).

"Runner symbol" (1)

DC connection DC Connection:

Display when opportunity charging starts

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.

Additional functions

Detailed explanation of the "Additional functions" menu item in configuration mode. Navigation is carried out as described in the "Configuration mode" section.

Select the "Additional functions" menu

item.

A list appears with the following selection options:

The individual selection options are explained in detail below:

“Blue LED"

Setting for the time (minutes) after which the blue "Battery cold" indicator should light up to indicate that the battery is sufficiently cooled down. The set value is the time from the end of charging.

In conjunction with the "Temperature-controlled charging" option, it is possible to set a temperature value from which the blue "Battery cold" indicator should light up to indicate that the battery is sufficiently cooled down.

"External start/stop"

The following settings are available for external start/stop:

"Button"

- The function of the "Pause/Start" button can be simulated by means of an external button.

Normal

- Start ON: Charging starts when an external switch is closed and a battery is detected or when the charging plug is connected by closing the auxiliary contacts and a battery is detected.

- Start OFF: Charging starts when a battery is connected.

- Stop ON: Charging is interrupted when an external switch is opened or when the charging plug is disconnected by opening the auxiliary contacts.

- Stop OFF: The opening of an external switch or the auxiliary contacts is ignored.

“Contact detection”

- ON: If a battery is connected when "Start ON" is set and the external start/stop contact is not closed, the status message (16) "External start/stop is not closed" appears. If charging has been started when "Stop ON" is set, the external start/stop contact is opened and the battery is not fully charged, and the status message (16) "External start/stop is not closed" appears.

- OFF: Contact detection is not executed.

“Refill indicator”

The refill indicator is activated as soon as it is necessary to add distilled water to the battery. The time of the refill request can be defined as follows:

Every x-th week and weekday

- e.g. refill water every 2nd week on Friday

When "OFF" of set, the refill request does not have to be confirmed.

"Relays"

Under Relays, one of the following functionalities can be set for each of the 4 terminals, viewed from left to right:

Aquamatic

- Signal, e.g. for actuating a solenoid valve

- "Standard" program with settings pre-configured at the factory

- "User" program with user-defined setting options

- For more information on Aquamatic, see the "Aquamatic" section of the "Options" chapter.

"Charging"

“Charge 50%"

“Charge 80%"

"Charge Finish"

"Main Charge Finished"

- Signal when main charging phase is finished

“Charge not complete”

- Signal if the battery is prematurely disconnected from the charger

- Can be set from 1 to 10 s

"Charge OK"

- Battery is being charged or is already fully charged

“Cumulative Error”

- Signal in the event of an error

- A power failure can be displayed as an error ("ON" setting).

- If the device is in an error state, a freely defined text can be displayed, which can contain the contact details of the dealer, for example. Detailed information can be found in the "USB mode" section.

Cumulative error + warning

- In the same way as the "Cumulative error" function, the corresponding relay picks up as soon as an error or warning is present.

"Signal Lamp"

- It is possible to connect one or more suitable lamps to the relay board to indicate the state of charge or the operating status of the battery charger.

- Detailed information can be found in the "Signal lamp" section of the "Options" chapter.

“Immobiliser”

- The relay picks up continuously as soon as the battery charger is connected to the mains.

"Refill Indicator"

- Indicates that it is necessary to refill the battery with distilled water.

- Detailed information can be found in the "Additional functions" section of the "Display" chapter.

"Battery Cold"

"External Air Pump"

- The settings are made as explained in section "-> Settings" for electrolyte circulation ("Air Pump").

Detailed information on the relay board can be found in the "Options" chapter.

Setting for "External lamp”

According to the "Charging lights" section of the "Options" chapter, suitable external indicators can be connected in order to visualize the state of charge or the operating status of the battery charger. The following settings are available:

- Normal (conventional external indicators)

- RGB (LED strips)

"Remote control system"

The contrast for the remote control system can be adjusted.

"At mains failure restart charging"

If this 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.

General settings Detailed explanation of the "general options" menu item in configuration mode.

Select the "general options" menu

item.

A list appears with the following selection options:

- Language

- Display settings

- Contrast

- LED brightness

- Show Ah at charge end ON/OFF

- Time and Date

- daylight saving time / normal time

- Predefined time zones

- User-defined time zones

Charging cable:

Cable cross section:

- Cross-section of the charging cable (mm²)

AC current consumption:

- Basic length of charging cable (m)

- Adapt the maximum consumed device current to the on-site electrical installation or the device connector fitted on the device.

- The minimum and maximum values differ depending on the different device classes. The minimum value is approx. 25% of the maximum nominal current of the charger.

Temperature:

- Temperature in °C / °F

Code:

- Code entry required / not required to access configuration mode ("Code ON / OFF")

USB Logging Time:

- Time interval (s) for recording charging parameters on the USB flash drive (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.

Reset settings The menu item below "General options" offers two alternative ways of resetting all the

settings:

Reset Factory Settings:

- Resets to factory settings.

Reset Default Settings:

- Resets settings to the manufacturer's defaults.

USB mode In USB mode, the display shows whether

or not a USB flash drive is connected.

The USB flash drive must conform to the following specifications:

- Formatting: FAT32

- 32 Gigabyte maximum

- Non multi-partitioned

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.

Navigating in USB mode

Use the "Pause/Start" key to access the following settings.

Use the "Up/Down" keys to scroll between the settings.

Use the "Pause/Start" key to confirm the desired setting.

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

- Safely remove the USB flash drive as soon as the desired action has been completed.

Update

- A list of the suitable update files stored on the USB flash drive opens.

- Select and confirm the desired file in the same way as scrolling through the settings.

- Do not change the automatically assigned file names of the update file!

- The latest firmware is available in the Download area of the Fronius website.

- The firmware installation instructions are included in the download's zip file.

Download

- The data relating to the logged charging parameters stored in the device's datalogger is saved to the USB flash drive for the I-SPoT VIEWER.

- Additionally, events as well as the device settings and user curves (configuration) are saved.

- The following time ranges can be selected for the datalogger: 1 month 3 months Everything Since last time

Download optional

The following options are available:

- I-SPoT VIEWER The logged data is saved in the same way as for the "Download" function, but saving only the I-SPoT VIEWER data.

- Save datalogger The logged data is saved in the same way as for the "Download" function, but is saved as "csv" files rather than in the I-SPoT VIEWER format. (Automatically created folder structure for the ".csv" files: * Fronius\<device serial number>\Charges\<yyyymmdd>\<hhmmss.csv>)

- Save events. Events are saved to the USB flash drive.

- Save configuration. The device settings are saved to the USB flash drive.

Load configuration

- Loads a suitable device configuration stored on the USB flash drive onto the device.

Load dealer text

- A text file can be loaded from the USB flash drive that is displayed as soon as the device enters an error state.

- The text file can, for example, contain the contact details of the distributor.

- The file must be saved on the USB flash drive as a ".txt" file in "unicode" format.

- The file name must be "dealer.txt".

- The number of characters is restricted to 99.

Status codes

* 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

- The voltage of the connected battery is unsuitable.

- The device has overheated.

- There is a software or hardware fault.

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.

If an error message appears on the display and if you cannot resolve the error yourself:

Note the displayed status code: e.g. "Statecode (31)".

Note the configuration of the device.

Contact your authorised service centre

Freely-defined text, which could for example include the contact details of the distributor, can be displayed if the device is in an error state.

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

Options

Safety In order to connect optional components, it may be necessary to open the housing. The

following warning notices must be obeyed:

WARNING!

Danger from electric shocks.

This can result in serious 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 grid 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 grid before all the work has been completed.

WARNING!

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 connec-

▶

tion 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.

▶

Electrolyte circulation (not available on the Selectiva 3x220 16 kW variants)

WARNING!

Danger from devices falling or toppling over.

This can result in serious injury and damage to property.

Due to its weight, the device must be secured using suitable fittings to prevent it

▶

from toppling or falling over. The wall and floor brackets provided by the manufacturer must be used.

▶

NOTE!

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.

NOTE!

(1)

(2)

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

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:

(1)

17 G / 2 13V / 1

Y / 3 R / 4

B Dete

C2 G

C1 G 13V O

C1 L C2 L

C1 H C2 H

- St + St

Pin Pin

Plug Code

Plug 18p

External start/ stop

Charging lights Suitable external lamps can be connected to the connections inside the device as illus-

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.

trated 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.

13 The battery has already cooled down and is ready for use. Blue

Yellow

Flashing: charging has been interrupted.

If the RGB setting (LED strip) is set in the menu, connection (15) (yellow) is not suppor-

Risk of Electric Shock! Do not operate at circuits more than 250 V to ground!

0... 30V DC/4A

0... 250V AC/4A

Use Copper Conductors Only!

C Common NC Normally Closed NO Normally Opened L Line N Neutral Wire

max. 1A

AC Output!

42,0409,0008

C NC NO C NC NO C NC NO

L/C NC NO N

WARNING!

   

ted. The normal setting (conventional external lamps) or RGB (LED strip) for the "External lamp" function is explained under "Additional functions" in the "Display" chapter.

Temperature-controlled charging

Relay board

The temperature-controlled charging option always adjusts the charging voltage according to the current temperature of the battery. This results in considerably longer batterylife, especially where batteries are used in cold stores.

WARNING!

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.

▶

NOTE!

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 ap-

▶

plies 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:

- Aquamatic control

- Charging

- Charge 50%

- Charge 80%

- Charge end

- Main charge finished

- Charge OK

- Charging not finished Signal if the battery is prematurely disconnected from the charger

- Common error

- Common error + warning

- Signal lamp

- Immobiliser device

- ON

- Refill indicator

- Battery cooled

- External air pump (electrolyte circulation)

Aquamatic control

Charging The "Charging" option is suitable for actuating a signal lamp for instance. While charging

Charge 50% Like the "Main charge finished" function, the relevant relay switches as soon as the bat-

The Aquamatic control contains the controller for a solenoid valve that automatically tops up the water in the battery to be charged.

Standard setting

- At the start of the recharging phase, the solenoid valve opens for 12 seconds and then closes for 4 seconds.

- This cycle is repeated 26 times.

USER setting

- Configurable "ON" time (solenoid valve opens) after the end of the main charge phase.

is in progress, the corresponding relay picks up automatically.

tery is 50% charged.

Charge 80% Like the "Main charge finished" function, the relevant relay switches as soon as the bat-

tery is 80% charged.

Charging not complete

Charge finish The "Charge finish" option is suitable for actuating a signal lamp for instance. Once the

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.

configured charging characteristic is fully completed, the corresponding relay picks up automatically.

Main charge finished

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.

Common error message

Common error + warning

Signal lamp As an alternative to the charging lights, one or more suitable lamps can be connected to

Immobiliser device

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.

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 starpointearthed 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.

Battery cooled down

External air pump

- electrolyte circulation

Wall and floor bracket

LED strip The LED strip acts as a status indicator and lights up in the same colours as the display

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 robust wall and floor bracket ensures safe fitting at the place of application. More information can be found in the corresponding Installation Instructions.

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.

IP 23 The IP 23 option increases the IP protection rating of the device from IP 20 to IP 23.

More detailed information can be found in the corresponding User Information.

Air filter In dusty environments, the air filter prevents the inside of the device from becoming dirty.

This avoids a possible reduction in power and other problems. Detailed information can be found in the corresponding User Information. Cleaning interval as required (manufacturer's recommendation: monthly)

"Mobile" kit A carrying strap and handle improve the mobility of the device.

The "Mobile" kit is not available with devices in the 18 kW power category.

Remote control system

GatewayLink The GatewayLink makes it easy to connect the Gateway on the charger. The Gateway

Gateway The Gateway is the connecting link between the charger and the network. More detailed

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.

can be connected without opening the charger.

information can be found in the corresponding User Information.

Technical data

Selectiva 8 kW 400 V

WARNING!

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%) Optional:

Mains fuse protection

Minimum mains lead cross section 2.5 mm² (0.003875 in.²)

Duty cycle 100%

EMC device class B

Standby consumption 24 V devices 48 V devices 80 V devices

Protection class I

Max. permitted mains impedance Z

on PCC3)None

max

3~ NPE 400 V / 50/60 Hz 3~ PE 400 V/50/60 Hz

16 A

10 W

10.1 W

10.3 W

Degree of protection

Overvoltage category III

Operating temperature

Storage temperature -25°C to +80°C

Relative humidity max. 85%

Maximum altitude above sea level 2000 m (6561 ft.)

Mark of conformity according to rating plate

Product standard EN 62477-1

Dimensions L x W x H 633 x 180 x 344 mm

Weight (with standard mains and charging leads) 23 kg (50.71 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. An L-N mains voltage tolerance of 207 V to 250 V applies for the electrolyte circulation and relay board options.

IP 20

-20°C to +40°C (-4°F to 104°F)

(-13°F to 176°F)

(24.92 x 7.09 x 13.54 in.)

2) Nothing other than a type B residual current circuit breaker should ever be used for connecting the device to the mains. If the charger is protected by a 32 A fuse, the thermal stress of the automatic circuit breaker must not exceed 82000 A²s. The earth leakage current is less than 3.5 mA.

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 cur-

rent

2100 8 kW 6.7 A 3860 W 24 V 100 A

2120 8 kW 7.8 A 4590 W 24 V 120 A

2140 8 kW 9.0 A 5350 W 24 V 140 A

2160 8 kW 10.1 A 6090 W 24 V 160 A

2180 8 kW 11.2 A 6860 W 24 V 180 A

2200 8 kW 12.3 A 7610 W 24 V 200 A

2225 8 kW 13.7 A 8560 W 24 V 225 A

4060 8 kW 7.3 A 4610 W 48 V 60 A

4075 8 kW 9.0 A 5710 W 48 V 75 A

4090 8 kW 10.6 A 6820 W 48 V 90 A

4090A 8 kW 10.4 A 6810 W 48 V 90 A

Max. AC power

Nominal voltage

Max. charging current

4120 8 kW 13.8 A 9050 W 48 V 120 A

4120A 8 kW 13.7 A 9040 W 48 V 120 A

4140 8 kW 14.4 A 9340 W 48 V 140 A

4140A 8 kW 14.3 A 9280 W 48 V 140 A

4160 8 kW 14.5 A 9390 W 48 V 160 A

4160A 8 kW 14.4 A 9370 W 48 V 160 A

4185 8 kW 15.3 A 9950 W 48 V 185 A

8040 8 kW 8.2 A 5000 W 80 V 40 A

8060 8 kW 12.0 A 7440 W 80 V 60 A

8060A 8 kW 11.8 A 7440 W 80 V 60 A

8075 8 kW 14.1 A 9110 W 80 V 75 A

8075A 8 kW 14.0 A 9110 W 80 V 75 A

8090 8 kW 14.2 A 9210 W 80 V 90 A

8090A 8 kW 14.1 A 9190 W 80 V 90 A

8110 8 kW 15.1 A 9740 W 80 V 110 A

Selectiva 16 kW 220 V

WARNING!

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%) Optional:

Mains fuse protection

3~ NPE 220 V/50/60 Hz 3~ PE 220 V/50/60 Hz

32 A

Minimum mains lead cross section Selectiva 4120 Selectiva 4140/4160

4 mm² (0.0062 in.²) 6 mm² (0.0093 in.²)

Duty cycle 100%

EMC device class B

Standby usage 6.9 W

Protection class I

Max. permitted mains impedance Z

on PCC3)According to the "Device-specific

max

data" table below

Degree of protection

IP 20

Overvoltage category III

Operating temperature

-20°C to +40°C (-4°F to 104°F)

Storage temperature -25°C to +80°C

(-13°F to 176°F)

Relative humidity max. 85%

Maximum altitude above sea level 3000 m (9842 ft)

Mark of conformity according to rating plate

Product standard EN 62477-1

Dimensions L x W x H 647 x 247 x 392 mm

(25.47 x 9.72 x 15.43 in.)

Weight (with standard mains and charging leads) 34.84 kg (76.81 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 220 V.

2) Nothing other than a type B residual current circuit breaker should ever be used for connecting the device to the mains. The earth leakage current is less than 3.5 mA.

3) Interface to a 127/220 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

4120 3x220

28.5 A 9070 W 48 V 120 A 203

16 kW

4140 3x220

29.6 A 9390 W 48 V 140 A 183

16 kW

4160 3x220

29.9 A 9490 W 48 V 160 A 156

16 kW

Max. AC power

Nominal voltage

Max. charging current

max

mOhm

Selectiva 16 kW 400 V

WARNING!

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%) Optional:

Mains fuse protection

3~ NPE 400 V/50/60 Hz 3~ PE 400 V/50/60 Hz

32 A

Minimum mains lead cross-section Selectiva 4210/8120/8140 Selectiva 8160/8180/8210

4 mm² (0.0062 in.²) 6 mm² (0.0093 in.²)

Duty cycle 100%

EMC device class B

Standby usage 12.8 W

Protection class I

Max. permitted mains impedance Z

on PCC3)According to the "Device-specific

max

data" table below

Degree of protection

IP 20

Overvoltage category III

Operating temperature

-20°C to +40°C (-4°F to 104°F)

Storage temperature -25°C to +80°C

(-13°F to 176°F)

Relative humidity max. 85%

Maximum altitude above sea level 2000 m (6561 ft.)

Mark of conformity according to rating plate

Product standard EN 62477-1

Dimensions L x W x H 647 x 247 x 392 mm

(25.47 x 9.72 x 15.43 in.)

Weight (with standard mains and charging leads) 36.8 kg (81.13 lb)

Degree of contamination 3

2) Nothing other than a type B residual current circuit breaker should ever be used for connecting the device to the mains. The earth leakage current is less than 3.5 mA.

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 cur-

max

rent

4210 16 kW 27.6 A 15860 W 48 V 210 A

8120 16 kW 23.8 A 14830 W 80 V 120 A 96 mOhm

8140 16 kW 27.5 A 17270 W 80 V 140 A 82 mOhm

8160 16 kW 30.3 A 18150 W 80 V 160 A 74 mOhm

8180 16 kW 30.6 A 18260 W 80 V 180 A 67 mOhm

8210 16 kW 30.9 A 18430 W 80 V 210 A 67 mOhm

Selectiva 18 kW 400 V

WARNING!

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%) Optional:

Mains fuse protection

Selectiva 2250/2300/2350 Selectiva 4250/4300/4325

3~ NPE 400 V/50/60 Hz 3~ PE 400 V/50/60 Hz

16 A/32 A 32 A

Minimum mains lead cross-section Selectiva 2250/2300/2350 Selectiva 4250/4300/4325

4 mm² (0.0062 in.²) 6 mm² (0.0093 in.²)

Duty cycle 100%

EMC device class B

Standby consumption Selectiva 2250/2300/2350 Selectiva 4250 Selectiva 4300/4325

12.6 W

12.7 W

13.1 W

Protection class I

Max. permitted mains impedance Z

on PCC4)According to the "Device-specific

max

data" table below

Protection class

IP 20

Overvoltage category III

Operating temperature

-20°C to +40 °C (-4 °F to 104 °F)

Storage temperature -25°C to +80°C

(-13°F to 176°F)

Relative humidity max. 85%

Maximum altitude above sea level 2000 m (6561 ft.)

Mark of conformity according to rating plate

Product standard EN 62477-1

Dimensions L x W x H 785 x 247 x 392 mm

(30.91 x 9.72 x 15.43 in.)

Weight (with standard mains and charging leads) 47 kg (103.62 lb)

Degree of contamination 3

2) Nothing other than a type B residual current circuit breaker should ever be used for connecting the device to the mains. The earth leakage current is less than 3.5 mA.

3) Selectiva 2250/2300/2350: If the charger is protected by a 32 A fuse, the thermal stress of the automatic circuit breaker must not exceed 210000 A²s.

4) Interface to a 230/400 V and 50 Hz public grid.

5) For indoor use only, do not expose to rain or snow.

6) A high ambient temperature may result in power degradation (derating).

Device-specific data

Device Max. AC

current

Max. AC power

Nominal voltage

Max. charging cur-

max

rent

2250 18 kW 15.3 A 9690 W 24 V 250 A None

2300 18 kW 15.6 A 9890 W 24 V 300 A None

2350 18 kW 15.9 A 10060 W 24 V 350 A None

4250 18 kW 30.2 A 18650 W 48 V 250 A 93 mOhm

4300 18 kW 30.7 A 19500 W 48 V 300 A 80 mOhm

4325 18 kW 31 A 19620 W 48 V 325 A 75 mOhm

Fronius Selectiva 8-18 kW 4.0 Operating Instruction [EN]

Specifications and Main Features

Frequently Asked Questions

User Manual