7
5
8
EN
EN
6
EN
EN
-20
-10
0
+5
+30
+40
+55
°C
T1
T2
T3
T2
T3
REACT2-BATT-Quick Installation Guide EN-Rev B
BCM.V3804.1 EFFECTIVE 19-09-2018
© Copyright 2018 ABB. All Rights Reserved.
Specifications subject to change without notice.
—
Choice of installation location
—
Assembly Instruction
—
Mounting Instruction - multi battery systems
(Continue to next page)
—
Characteristics and technical data
—
Contact us
www.abb.com/solarinverters
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
disconnect switch to OFF position (applying LOTO procedures on it).
During installation, do not place the equipment with its front facing towards the ground.
Handling of the REACT2-BATT requires two people. Do not attempt to wall mount the system alone.
Battery Unit
REACT2 - BATT
Modules manufacturer
Samsung
Battery type
Li-Ion
Total energy
4 kWh
Maximum battery voltage (Vdc max)
575 V
Battery voltage range (Vdc operating range)
170...575 V
Maximum DC charge current (Idc max charge)
4.5 A for each battery installed
Maximum DC discharge current (Idc,max discharge)
5.6 A for each battery installed
Deep of discharge (DoD)
95%
N° of battery unit that can be connected to the REACT2-UNO inverter
1, 2, 3
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)
Environmental
Environmental protection rating
IP54 (suggested indoor installation for preserving battery life time)
Ambient temperature range
-20...+55°C (out of 0...+40°C temperature range, battery will be
disabled)
Suggested ambient temperature
+5...+30°C
Storage temperature
-20...+25°C (6 months) or -20...+45°C (3 months)
Relative humidity
4…100 % condensing
Physical
Cooling
Natural
Dimension (H x W x D)
740 mm x 490 mm x 229 mm
Weight
50 kg
Mounting system
Wall bracket
Safety
Protective class
I
Marking
CE
Safety
IEC 62619, UN38.3, UN3480
• Remove the caps from the battery and inverter connectors (if
present).
-To remove the battery signal connectors
(08)
simply pull it.
-To remove the battery power connectors
(09)
press the latch
(highlighted in red) and pull it off.
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
disconnect switch to OFF position (applying LOTO procedures on it).
• Position 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 brackets use
the reference point and follow the steps as in the picture.
• It is the installer’s responsibility to choose an appropriate type of
screw anchors for the attachment points. The choice must be based
on the type of support (wall, frame or other support), the type of an-
chors to be used, and their ability to support 4 times the inverter’s
weight (4x50Kg=200Kg).
Depending on the type of anchor chosen, drill the required 2 holes
(B)
to mount the bracket.
• Install the REACT2-BATT bracket
(20)
to the support.
• Lift the REACT2-BATT up to the bracket and insert the heads of two
anchor points (present on the back of the battery unit) into the slots
on the bracket
(20)
.
Risk of injury due to the heavy weight of the equipment.
• Hang up the lower part of the REACT2-BATT to the wall using the two
wall attachment point
(26)
(holes diameter 11 mm).
Environmental checks
• See characteristics and technical data paragraph to check the re-
quired environmental conditions (protection rating, temperature,
humidity, altitude, etc.)
• The installation location shall be easily accessible
• Prevent access to the installation location by children
• Installation of the unit in a location exposed to solar rays makes the
warranty void as it may cause:
-power limitation phenomena in the battery unit
-premature wear of the electrical/electromechanical components
-premature wear of the mechanical components (gaskets)
-reduction in performance, lifetime and possible damage of the
battery unit
• Do not install in small closed rooms where air cannot circulate freely
• Always ensure that the flow of air around the battery unit is not
blocked so as to prevent overheating.
• Do not install in locations where flammable substances or gases may
be present
• Do not install on wooden walls or near flammable substances.
• Do not install in locations with a constant presence of water and/or
high humidity level.
• Do 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-
sion is heavily influenced by where the appliance is installed (for ex-
ample: the type of surface around the inverter, the general proper-
ties of the room, etc.) and the quality of the electricity supply.
• Respect the minimum distances from objects around the battery
unit that could prevent the inverter installation and restrict or block
the air flow.
• The installation must take account of any electrical devices (e.g.
lamps, switches, etc.) which must be at least 20cm from the equip-
ment. These distances must be maintained also to facilitate the cir-
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.
• Install vertically with a maximum inclination of 5° (forward or back-
ward).
• Avoid 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
• 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
• 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 optimal operation of the bat-
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
T3 - Operation limited to the inverter part only. Management of the
battery is disabled.
20 cm
10 cm
20 cm
10 cm
20 cm
10 cm
20 cm
10 cm
20 cm
10 cm
20 cm
10 cm
REACT2 system
REACT2-UNO
REACT2-BATT
20 cm
10 cm
20 cm
10 cm
20 cm
10 cm
20 cm
10 cm
20 cm
10 cm
20 cm
10 cm
REACT2 system
REACT2-UNO
REACT2-BATT
BATT
BATT
60 cm
60 cm
60 cm
60 cm
Final installation of the battery unit must not compromise access to any externally located disconnection devices.
• Connect the two battery cables between inverter and bat-
tery unit (supplied inside the REACT2-UNO box).
• Give each cable a pull test to confirm the connection
is secure.
• To execute all external grounding connection, follow the procedure described below:
1. Make a jumper earth cable using the two cable lugs supplied (minimum cross-section not less than 4mm²). The cable must be
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
external protective earth cable
jumper earth cable
flat washer
M5 nut (torque of 4.1 Nm)
4. Connection on REACT2-BATT external protective earth [A]
(25)
.
Follow the below installation sequence
Installation sequence:
knurled washers
jumper earth cable
flat washer
M5 nut (torque of 4.1 Nm)
• Lift the REACT2-BATT up to the bracket and insert the
heads of two anchor points (present on the back of the bat-
tery unit) into the slots
on the bracket
(20)
.
Risk of injury due to the heavy weight
of the equipment.
• Hang up the lower part of the REACT2-BATT to the wall using
the two wall attachment point
(26)
(holes diameter 11 mm).
The underlying procedure is related to the side-by-side installation of REACT2-BATT. Alternatively, is possible to in-
stall the REACT2-BATT separately and at greater distances using the “REACT2-XL-CABLE-KIT” cable kit (2 meter ca-
bles length).
• Position 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
brackets use the reference point and follow the steps as in the picture.
• Depending on the type of anchor chosen, drill the required 2 holes
(B)
to mount the bracket.
• Fix the REACT2-BATT bracket
(20)
to the support.
• Remove the caps from the battery units connectors.
-To remove the battery signal connectors
(08)
(22)
simply
pull it.
-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).
• Give each cable a pull test to confirm the connection is secure.
• Install an earth cable between the protective grounding con-
nection points on the two REACT2-BATTs.
To execute all external grounding connection, follow the pro-
cedure described below:
1. From among the components supplied, find the M5 nut, M5
flat washer and M5 serrated lock washer and two cable lugs.
Make a jumper earth cable using the two cable lugs supplied
(minimum cross-section not less than 4mm²).
The cable must be long enough to connect the REACT2-BATT
external protective earth [B]
(24)
to the REACT2-BATT exter-
nal protective earth [A]
(25)
.
2. Connect the cable on REACT2-BATT external protective earth
[B]
(24)
of the first REACT2-BATT installed.
3. Connect the other side of the cable on REACT2-BATT external
protective earth [A]
(25)
.
• For both connection follow the below installation sequence
Installation sequence:
knurled washers
grounding jumper (one side)
Flat washer
M5 nut (torque of 4.1 Nm)
(Continue to next page)
B
1.
2
.
3
.
2 x ø 9 mm
01
20
DC SWITCH
COM.
GRID
+
/
-
COMM.
[B]
POWER
[B]
COMM.
[A]
POWER
[A]
08
09
08
09
24
25
COMM.
[B]
POWER
[B]
COMM.
[A]
POWER
[A]
COMM.
[B]
POWER
[B]
COMM.
[A]
POWER
[A]
Click
Click
Click
Click
COMM.
[B]
POWER
[B]
COMM.
[A]
POWER
[A]
Click
COMM.
[B]
POWER
[B]
COMM.
[A]
POWER
[A]
Click
Click
Click
Click
1.
2
.
3
.
B
2 x ø 9 mm
20
21
02
