enphase IQ Battery 3T User Manual

IQ Battery 3T — single-width bracket
A ) Place the wall-mount bracket on the wall so that the mounting holes
of the bracket align with the center of the stud.
* WARNING! Risk of injury and equipment damage. Use the unit
mounting holes only to mount the base unit of IQ Battery to the wall
mount. Do not use the unit mounting holes to secure the bracket to
the wall.
B ) Use a level to keep the bottom of the wall-mount bracket level.
C ) Use #20(5/16”) screws (or masonry attachments for masonry)
to attach the bracket using one screw and washer for each slot
(9.2mm/0.36”). Use minimum of three screws in each mounting
bracket. Tighten all screws to manufacturer’s specied torque
values.
D ) Verify that the wall-mount bracket is solidly attached to the wall.
* WARNING! Risk of injury and equipment damage. Do not mount
an IQ Battery 3T on a bracket that is not properly mounted.
E ) If installing additional batteries, install adjacent wall-mount brackets,
as needed. Be sure to align the mounting holes in the wall-mount
bracket to the center of the wall stud. You may install another row
of brackets above the one already installed. Maintain at least 15
cm (six inches) vertical clearance between rows and and 2.54
cm (1 inch) horizontal clearance between units of IQ Battery 3T
installations, and ensure that the wall can support the structural
load (weight) of the installation.
* WARNING! Risk of injury and equipment damage. Do not install
more than three IQ Battery 3T units per 20A branch circuit.
4
IQ Battery 10T — triple-width bracket
A ) Place the wall-mount bracket on the wall so that the mounting
holes of the bracket align with the center of the stud, and the
mounting holes on the left and right align with the adjacent
studs.
* WARNING! Risk of injury and equipment damage. Use the unit
mounting holes only to mount the base unit of IQ Battery to the
wall mount. Do not use the unit mounting holes to secure the
bracket to the wall.
B ) Use a level to keep the bottom of the wall-mount bracket level.
C ) Use #20(5/16”) screws (or masonry attachments for masonry)
to attach the bracket using one screw and washer for each slot
(9.2mm/0.36”). Use with a minimum of nine screws in each
mounting bracket to support the three IQ Battery units. There is
an array of slots so that you can choose those that allow you to
mount the bracket on studs. Tighten all screws to manufactur-
er’s specied torque values.
D ) Verify that the wall-mount bracket is solidly attached to the wall.
* WARNING! Risk of injury and equipment damage. Do not
mount IQ Battery 10T batteries on a bracket that is not properly
mounted.
E ) If installing additional batteries, install adjacent wall-mount
brackets, as needed. Be sure to align the mounting holes in
the wall-mount bracket to the center of the wall stud. You may
install another row of brackets above the one already installed.
Maintain at least 91 cm (thirty-six inches) vertical clearance
between rows and 91 cm (thirty-six inches) horizontal clearance
between units of IQ Battery 10T installations, and ensure that the
wall can support the structural load (weight) of the installation.
* WARNING! Risk of injury and equipment damage. Do not
install more than one IQ Battery 10T unit per 20A branch circuit.
Allowable tilt from vertical for IQ Battery installation:
Single-width mounting bracket
Front view
Angle view
Wall mount
slots
Unit
mount
key
holes
Wall
mount
slots
Unit
mount
key holes
Triple-width mounting bracket
Vertical +5° inclination -5° inclination
430 mm
775 mm
188mm
43 mm
1270 mm
478 mm
9.2mm
478 mm
43 mm
418 mm
9.2 mm
* If the difference in atness is more than 2mm, recommend installing a substructure like
unistrut for better alignment of the units.
Mounting Surface
Flatness (Across
the Installation
width and height)
recommended to
be within 2mm*
Encharge 10T
MOUNTING SURFACE
Encharge 3T
MOUNTING SURFACE
Mounting Surface Flatness (Across
the Installation width and height)
recommended to be within 2mm*
Install the IQ Battery 3T (single width) or IQ Battery 10T
(triple width) wall mount bracket
Follow the instruction below for the bracket style (single-width or triple-width)
you are installing.
* WARNING! Risk of injury and equipment damage. Attach the wall
mount to the wall so that it is no more than ve percent from vertical. See
the following image for reference:

enphase IQ Battery 3T Specifications

General

Nominal Voltage	48 V
Maximum Continuous Output Power	1.28 kW
Round Trip Efficiency	96%
Nominal Energy Capacity	3.5 kWh
Usable Energy Capacity	3.36 kWh
Continuous Power Output	1.28 kW
Warranty	10 years
Operating Temperature Range	-4°F to 122°F (-20°C to 50°C)