2

EN

EN
— © Copyright 2018 Power-One Italy Spa. All rights reserved. Reproduction, use or disclosure to third parties without express written authorit

Labels and Symbols

The labels on the equipment have the Agency marking, main technical data and identification of the equipment and manufacturer

— In the manual and/or in some cases on the equipment, the danger or hazard
SOL AR INVERTERS zones are indicated with signs, labels, symbols or icons.

Quick Installation Guide

Made in Italy
PROTECTIVE CLASS: I

www.abb.com/solar
Always refer to instruction man- General warning - Important BATTERY UNIT MODEL: REACT2-BATT a
REACT2-BATT ual safety information
Vdc max
Vdc operating range
Idc max (charge)
575 V
170 - 575 V
4.5 A
Positive pole and negative pole Idc max (discharge)
b 5.6 A
Temperature range
of the input voltage (DC) Whr 4.0 kWh

IP54
-20 to +55 °C (*)
-4 to +131 °F (*)
Hazardous voltage Hot surfaces

(*): Out of 0 to +40 °C (+32 to +104 °F) temperature range, power derating occurs

Always use safety clothing and/ Point of connection for ground- Contains Rechargeable Li-ion Battery

or personal safety devices ing protection WARNING!

- Refer to instruction manual for proper installation.
- Do not remove the cover. No user serviceable parts inside.
- Do not expose the unit to heating sources.
- Do not expose the unit to direct solar irradiation.
- Do not install or operate the unit in potentially explosive
atmospheres.

The labels attached to the equipment must NOT be removed, dam-

aged, dirtied, hidden,etc... a Inverter/battery model
b Main technical data

— LABEL MATERIAL:
INKS:
3M type 7331 (UL R/C, PGJI2)
Refer to UL File MH16411

Equipment Models and Components

LABEL CONTENT: Fixed as shown in the picture
SIZE: 125 mm (height) x 80 mm (width)

The model of equipment to which this guide refers is REACT2-BATT. Pantone

The principal components of the REACT2-BATT are shown in the figure and described 300
in the
C following table: Process Yellow C

All material used and finished product, must meet the requirements of the current RoHS Di rective
Title Modified
Issued 30/07/
Regulatory Label for MODEL REACT2-BATT 30/07/
20
D esign approved
Elec. Eng. approved 30/07/
Mfg. approved 30/07/
Size Scale Dim. in mm Sheet Drawing No.

21 A4 1:1 1/1 XLP.V31xx.0AL

COMM. POWER POWER COMM.

[B] [B] [A] [A]

24 25

26 26

22 23 09 08

Main components
08 Battery communication connector COMM.[A] 23 Battery power connector POWER [B]
In addition to what is explained below, the safety and installation information provided in the installation manual must be read and
followed. The technical documentation and the interface and management software for the product are available at the website. 09 Battery power connector POWER [A] 24 REACT2-BATT external protective earth [B]
The device must be used in the manner described in the manual. If this is not the case the safety devices guaranteed by the inverter 20 REACT2-BATT wall bracket 25 REACT2-BATT external protective earth [A]
might be ineffective.
21 REACT2-BATT 26 REACT2-BATT wall attachment point
22 Battery communication connector COMM.[B]

3 4

— —
EN

EN
List of supplied components Lifting and transport
Available components for REACT2-BATT Quantity Available components for REACT2-BATT Quantity Transport and handling
The road transport of dangerous goods is regulated by the ADR international agreement.
The Battery Unit is identified in the ADR document by the number UN 3480 (LITHIUM-ION BATTERIES) in hazard CLASS 9. The bat-
Bracket for REACT2-BATT REACT2-BATT signal con- tery unit, in its original packing, is compliant for road transport.
1 1
wall mounting nection cable The ambient temperature allowed for transport is from -5°C to +40°C. The manufacturer guarantees the characteristics of the RE-
ACT2-BATT only if the aforementioned condition is respected.
• Transport of new batteries
M5 hex nuts , M5 flat The transport of Battery Units must comply with the general application of the ADR. For any exemptions, please refer to para-
Cable lug for earth cable 2 washer and M5 serrated graphs 1.1.3.1 and 1.1.3.6 of the ADR document.
1+1+1
lock washer for protective • Transport of end-of-life batteries
earth cable installation Besides complying with the general application of the ADR, Battery Units which are transported for disposal must comply with
the following guidelines:
REACT2-BATT power con-
ABB
solar

--Be packed in accordance with packing instruction P909 of 4.1.4.1 (original package of REACT2-BATT)
XXXXXXXX
inverters

XXXXXXXXXXXXXXXX
XXXXXXXXXXX
XXX

1
nection cable In addition
The to what
technical
is explained
documentation
in this
Technical documentation 1 --The packages shall bear the following indication: “LITHIUM BATTERIES FOR DISPOSAL”, in addition to other labels and indica-
and guide,
the the
interface safety

tions provided for in the ADR.

and and
installation
management
information
software
for the provided
product in
are the installation
available
at the manual
website. mus
t be
read
and
followed.

For further details, please refer to the ADR document: “European Agreement concerning the International Carriage
of Dangerous Goods by Road”, special regulation 377.
— Contact ABB for further details regarding the correct battery unit disposal procedures.
Safety precautions Storage of REACT-BATT
The storage period of the REACT2-BATT begins from the date, on which the product is produced by ABB (the production date is in-
Battery System provides a safe source of electrical energy when operated as intended and as designed.
dicated on the product label placed on the lateral surface of the chassis and expressed as week of production - Year of production).
Potentially hazardous circumstances such as excessive heat or electrolyte mist may occur under improper operating conditions,
In order to guarantee the full operation of the system, REACT2-BATT shall be put into service within 6 months at most of the date of
damage, misuse and/or abuse. The following safety precautions and the warning messages described in this Part must be ob-
delivery by ABB to the recipient of the goods.
served.
In order to reduce risks during storage of the REACT2-BATT it must be considered that:
• Do not stack more than 4 REACT2-BATT boxes.
HIGH VOLTAGE – ELECTRIC SHOCK HAZARD. Do NOT open any cover of REACT2-BATT
• Keep the boxes upright. Do not store upside down or on the sides.
• Storage temperature shall be in the range of -20 to +25°C (6 month storage time) or -20 to +45°C (3 month storage time).
Organic Solvent Electrolyte • Storage humidity shall be less than 80% RH non-condensing.
Cell components of Battery System contain organic solvent-based electrolyte. Breach of individual cells may allow some electrolyte • Capacity degradation will occur depending on storage time, temperature, and humidity.
to be released from the cell. Direct contact with the liquid electrolyte can cause skin irritation. • To minimize capacity degradation, storing in a dry place with temperature less than 25°C.
If contact with the liquid electrolyte occurs, follow the suggestions below to minimize the chance of injury:
• Flush eyes immediately with cold running water for at least 15 minutes. For the rules on storing the battery, refer to the regulations in force in the country concerned. In addition to the regulations in force
• Rinse skin immediately with water for at least 15 minutes. in the Country of interest, the following recommendations should be followed:
• Remove clothing if soiled. • Store the Battery Unit in its original packing (including the pallet), in a dry, cool, well-ventilated environment and away from water.
• Seek immediate medical attention. • Do not open/tamper with the original packing.
• Do not crush/deform the packing.
Electrolyte Vent Product • Equip the storage environment with appropriate PPE.
Organic solvent electrolyte vent products are flammable. To avoid of flammable products, the following guidelines must be ob- • Never leave the REACT2-BATT in places where these may be accidentally hit and damaged.
served: • Never leave the REACT2-BATT in areas with high fire risk or in high-temperature areas.
• Operate the Battery System under conditions only as specified • In the static position, the strapped batteries can be stacked up to a maximum of 4 units.
• Keep sparks, flames and smoking materials away from the Battery • Handling and loading onto means of transport is only allowed with a stack of maximum 2 units.
• Do not incinerate, puncture or impact the Battery System.
• Do not solder or weld to the Battery System. In case of damage or visible deformation of the cover contact ABB technical assistance service.

HAZARD. The hazard warnings (set out below) are used to indicate risks or unsafe practices that CAN cause serious in- Lifting
jury or death. Where indicated and/or where there is a provision, eyebolts or handles, which can be used as anchorage
points, are inserted and/or can be inserted.
•  O NOT dismantle or disassemble any parts.
D The ropes and means used for lifting must be suitable for bearing the weight of the equipment.
• DO NOT set light to or heat. Equipment weight:
• DO NOT use or leave near a naked flame, boiler or heated places (beyond the temperature range indicated in the technical data).
• DO NOT wet with fresh or salt water. Model Weight (kg) Lifting points
• DO NOT create damawging impacts or drop. REACT2-BATT 50 4 (suggested in case of 2 operators)
• DO NOT use for other equipment.
• DO NOT touch directly if there is a leak of electrolyte material. The number of required operators necessary to lift the equipment must be in accordance
• DO NOT touch if it shows any breaks in the cover where any parts under voltage are visible. to local regulations relating lifting limits per operator
• DO NOT use should a fault or any anomaly (such as in smell, heat, colour, smoke, shape or noise) be found.
Unpacking and checking
WARNING. The warnings (set out below) are used to indicate risks or dangerous actions which COULD cause serious Bear in mind that the packaging elements (cardboard, cellophane, staples, adhesive tape, straps, etc.) may
personal harm or damage to the product or property. cause cuts and/or injuries if not handled with care. They should be removed by suitable means and not left
in the hands of individuals who are not responsible (e.g. children).
• D o not use with other inverter models if not expressly indicated by ABB.
The packaging components must be disposed of in accordance with the regulations in force in the country
• Do not use if is leaking of electrolyte material.
of installation.
• Do not use if anomalies are present. Should the battery unit have a bad smell, changes in colouring, deformation or other anoma-
When you open the package, check that the equipment is undamaged and make sure all the components are
lous conditions during use (including charging and storage), do not use it.
present.
CAUTION. The caution messages (set out below) are used to indicate risks or dangerous actions which could cause seri-
ous harm to people or damage to property. If any defect or damage is detected, please stop, contact the carrier and also promptly inform the ABB Service

• D
 o not use or leave exposed to direct sunlight (or in a vehicle which is exposed to the sun). The REACT2-BATT could produce heat, Disposal of battery unit
smoke, breakages or flames. In addition, its performance might deteriorate and/or it might have a shorter lifespan. ABB is responsible for the battery unit disposal. Contact the local ABB service for further details.
At the end of its life cycle, Battery Unit can be packed and transported by trained personnel in accordance with Chapter 1.3 ADR
Final installation of the equipment must not hinder access to any externally located disconnection devices. - See section “Transport of batteries at end of life”.
In case the original packing of the Battery Unit is no longer available, you may request a new one by contacting the ABB service.
 5 6

— —
EN

EN
Choice of installation location Assembly Instruction
Environmental checks REACT2 system REACT2-UNO REACT2-BATT
To avoid risks of electrical shock, all installation and wiring operations must be carried out with the DC disconnect
switch internal and external (if present, applying LOTO procedures on it) to OFF position and with the external AC
• S
 ee characteristics and technical data paragraph to check the re- disconnect switch to OFF position (applying LOTO procedures on it).
quired environmental conditions (protection rating, temperature,
20 cm 20 cmDuring installation, do not place the
20 cm
equipment with its front facing towards the ground.
humidity, altitude, etc.)
Handling of the REACT2-BATT requires two people. Do not attempt to wall mount the system alone.
• The installation location shall be easily accessible
• Prevent access to the installation location by children
• I nstallation of the unit in a location exposed to solar rays makes the 10 cm 10 cm 10 cm 10 cm 10 cm 10 cm
warranty void as it may cause: 2 x ø 9 mm
--power limitation phenomena in the battery unit
--premature wear of the electrical/electromechanical components
--premature wear of the mechanical components (gaskets) 20
--reduction in performance, lifetime and possible damage of the 20 cm 20 cm 20 cm
battery unit
REACT2 system REACT2-UNO REACT2-BATT
• Do not install in small closed rooms where air cannot circulate freely
• A
 lways ensure that the flow of air around the battery unit is not
20 cm so as to prevent overheating.
blocked 20 cm 20 cm
B 1.
• D
 o not install in locations where flammable substances or gases may
be present
01
2.
• Do not install on wooden walls or near flammable substances.
cm 10 cm with a constant
• Do not install in locations 10 cm presence of water
10 cm and/or 10 cm 10 cm
high humidity level. 3.
• D
 o not install in rooms where people live or where the prolonged
presence of people or animals is expected, because of the noise that
the system produces during operation The level of the sound emis-
20 cm 20 cm 20 cm
sion is heavily influenced by where the appliance is installed (for ex-
ample: the type of surface around the inverter, the general proper- The underlying procedure is related to the side-by-side installation of REACT2-BATT. Alternatively, is possible to in-
ties of the room, etc.) and the quality of the electricity supply. stall the REACT2-BATT separately and at greater distances using the “REACT2-XL-CABLE-KIT” cable kit (2 meter ca-
bles length).
• R
 espect the minimum distances from objects around the battery
unit that could prevent the inverter installation and restrict or block
 osition the REACT2-BATT bracket (20) so that it is perfectly level on the wall and use it as a drilling template. To aling the two
• P
the air flow.
brackets use the reference point and follow the steps as in the picture.
• T
 he installation must take account of any electrical devices (e.g.
• Depending on the type of anchor chosen, drill the required 2 holes (B) to mount the bracket.
lamps, switches, etc.) which must be at least 20cm from the equip-
ment. These distances must be maintained also to facilitate the cir- • Fix the REACT2-BATT bracket (20) to the support.
culation of the air needed to cool the unit and to facilitate the opera-
tions to install/maintain hardware and software which is done by
dismantling the covers placed on the front.
• I nstall vertically with a maximum inclination of 5° (forward or back- BATT
ward).
• A
 void electromagnetic interference that can compromise the correct
operation of electronic equipment, with the consequent hazards
• Install on a wall or strong structure suitable to bear the weight
BATT
• Install at a height which takes into consideration the weight of the
appliance and in a position which is suitable for servicing, unless
suitable means are provided to carry out the operation 60 cm

• Install on a wall or strong structure suitable to bear the weight

• The ambient temperature of the installation location should be be-
tween 5°C and 30°C to guarantee the optimal60 cmoperation of the bat- 60 cm
tery unit (REACT2-BATT). Here below are the functions available from
the system on the basis of the ambient temperature:
T1 - Optimal operation of the REACT2 system
T2 - Correct operation of the REACT2 system with possible reduction
of power 60 cm
T3 - Operation limited to the inverter part only. Management of the
battery is disabled.

T3 T2 T1 T2 T3 • Lift the REACT2-BATT up to the bracket and insert the • Hang up the lower part of the REACT2-BATT to the wall using
heads of two anchor points (present on the back of the bat- the two wall attachment point (26) (holes diameter 11 mm).
tery unit) into the slots on the bracket (20) .

-20 -10 0 +5 +30 +40 +55 °C

Risk of injury due to the heavy weight
of the equipment.

Final installation of the battery unit must not compromise access to any externally located disconnection devices.

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7 8
Click
EN

EN
The cable must be long enough to connect the REACT2-BATT
Click 08 08 Click
COMM.
[B]
POWER
[B]
POWER
[A]
COMM.
[A] external protective earth [B] (24) to the REACT2-BATT exter-
COMM. POWER POWER COMM. COMM. POWER POWER COMM.
nal protective earth [A] (25).
Click
[B] [B] [A] [B] [B] [A]

09 09
[A] [A]

2. Connect the cable on REACT2-BATT external protective earth

COM.

[B] (24) of the first REACT2-BATT installed.

• Remove the caps from the battery and inverter connectors (if
3. Connect the other side of the cable on REACT2-BATT external
COMM. POWER POWER COMM.
[B] [B] [A] [A] + /-

present). DC SWITCH GRID

--To remove the battery signal connectors (08) simply pull it. Click protective earth [A] (25).
--To remove the battery power connectors (09) press the latch
• For both connection follow the below installation sequence
(highlighted in red) and pull it off.
Installation sequence:
knurled washers
• Remove the caps from the battery units connectors. grounding jumper (one side)
--To remove the battery signal connectors (08) (22) simply Flat washer
Click pull it. M5 nut (torque of 4.1 Nm)
Click --To remove the battery power connectors (09) (23) press
the latch (highlighted in red) and pull it off.
• Connect the two battery cables between inverter and battery
unit (supplied inside the REACT2-UNO box).
COMM. POWER POWER COMM.

• Connect the two battery cables between inverter and bat- • Give each cable a pull test to confirm the connection is secure.
[B] [B] [A] [A]

tery unit (supplied inside the REACT2-UNO box). • Install an earth cable between the protective grounding con-
• Give each cable a pull test to confirm the connection nection points on the two REACT2-BATTs.
Click is secure. To execute all external grounding connection, follow the pro-
cedure described below:
Click 1. From among the components supplied, find the M5 nut, M5
flat washer and M5 serrated lock washer and two cable lugs. 25
• To execute all external grounding connection, follow the procedure described below: Make a jumper earth cable using the two cable lugs supplied
1. Make a jumper earth cable using the two cable lugs supplied (minimum cross-section not less than 4mm²). The cable must be (minimum cross-section not less than 4mm²). 24
long enough to connect the REACT2-UNO external protective earth (11) to the REACT2-BATT external protective earth [A] (25).
2. From among the components supplied, find the M5 nut, M5 flat washer and M5 serrated lock washer.
3. Install the earth cables following the below installation sequence
Installation sequence: —
knurled washers Characteristics and technical data
external protective earth cable
jumper earth cable Battery Unit REACT2 - BATT
flat washer Modules manufacturer Samsung
M5 nut (torque of 4.1 Nm) Battery type Li-Ion
4. Connection on REACT2-BATT external protective earth [A] (25). Total energy 4 kWh
Follow the below installation sequence Maximum battery voltage (Vdc max) 575 V
Battery voltage range (Vdc operating range) 170...575 V
Installation sequence:
Maximum DC charge current (Idc max charge) 4.5 A for each battery installed
knurled washers
Maximum DC discharge current (Idc,max discharge) 5.6 A for each battery installed
jumper earth cable
Deep of discharge (DoD) 95%
flat washer
N° of battery unit that can be connected to the REACT2-UNO inverter 1, 2, 3
M5 nut (torque of 4.1 Nm)
Charge power 1.6 kW, 3.2 kW, 4.8 KW
— Discharge power
2 kW, 3.6 kW, 3.6 kW (REACT2-3.6-TL-OUTD)
2 kW, 4 kW, 5 kW (REACT2-5.0-TL-OUTD)
Mounting Instruction - multi battery systems Environmental
Environmental protection rating IP54 (suggested indoor installation for preserving battery life time)
To avoid risks of electrical shock, all installation and wiring operations must be carried out with the DC disconnect -20...+55°C (out of 0...+40°C temperature range, battery will be
switch internal and external (if present, applying LOTO procedures on it) to OFF position and with the external AC Ambient temperature range
disabled)
disconnect switch to OFF position (applying LOTO procedures on it).
Suggested ambient temperature +5...+30°C
2 x ø 9 mm
 osition the REACT2-BATT bracket (20) so that it is perfectly level on
• P Storage temperature -20...+25°C (6 months) or -20...+45°C (3 months)
the wall and use it as a drilling template. To aling the two brackets use Relative humidity 4…100 % condensing
the reference point and follow the steps as in the picture. Physical
• I t is the installer’s responsibility to choose an appropriate type of 1. Cooling Natural
screw anchors for the attachment points. The choice must be based Dimension (H x W x D) 740 mm x 490 mm x 229 mm
on the type of support (wall, frame or other support), the type of an-
2. Weight 50 kg
chors to be used, and their ability to support 4 times the inverter’s
weight (4x50Kg=200Kg). B Mounting system Wall bracket
Depending on the type of anchor chosen, drill the required 2 holes (B) 3. Safety
to mount the bracket. Protective class I
• Install the REACT2-BATT bracket (20) to the support. Marking CE
• L
 ift the REACT2-BATT up to the bracket and insert the heads of two Safety IEC 62619, UN38.3, UN3480
anchor points (present on the back of the battery unit) into the slots — BCM.V3804.1 EFFECTIVE 19-09-2018
on the bracket (20).
Contact us © Copyright 2018 ABB. All Rights Reserved.
Specifications subject to change without notice.
Risk of injury due to the heavy weight of the equipment. www.abb.com/solarinverters

• H
 ang up the lower part of the REACT2-BATT to the wall using the two
wall attachment point (26) (holes diameter 11 mm). 20 21 02
REACT2-BATT-Quick Installation Guide EN-Rev B

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