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
EN
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
EN
3
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
4
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
EN
18 kW 400 V Selectiva
2250 / 2300 / 2350
4250 / 4300 / 4325
5
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!
6
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.
EN
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.
7
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
8
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.
EN
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.
9
Markings on the
device
Disposal Do not dispose of the product in domestic waste. Dispose of it according to the disposal
Copyright Copyright of these Operating Instructions remains with the manufacturer.
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.
10
General information
EN
Explanation of
safety notices
DANGER!
Indicates immediate danger.
If not avoided, death or serious injury will result.
▶
WARNING!
Indicates a potentially hazardous situation.
If not avoided, death or serious injury may result.
▶
CAUTION!
Indicates a situation where damage or injury could occur.
If not avoided, minor injury and/or damage to property may result.
▶
NOTE!
Indicates a risk of flawed results and possible damage to the equipment.
Device concept The 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.
▶
11
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!
12
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.
EN
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.
▶
13
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
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.
14
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.
EN
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.
15
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.
▶
16
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
32
62
62
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.
▶
EN
1
2
17
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.)
18
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)
6
(.24)
25
(.98)
76 (2.99)
60
(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)
20
76
(2.99)
9
(.35)
24
(.94)
124
(4.88)
EN
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)
19
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
20
(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
Code
Plug
18p
15
13
11
9
7
5
3
1
18
16
14
12
10
8
6
4
2
(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.
EN
Connections of the 18-pin option plug
on the P-Control PC board inside the
housing
21
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
22
Loading...