Installation and Operation Guide SOLECTRIA® PVI 25TL-208, PVI 50TL-480 and PVI 60TL-480
DOCR-071030-A (10/7/2022)
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Unpacking
The SOLECTRIA PVI 25TL-208, PVI 50TL-480, and PVI 60TL-480 inverters ship in two separate packages, consisting
of A) the main inverter enclosure and B) the wirebox, mounting bracket, user manual, and accessory kit. Prior to
installation, be sure to store the packaged inverter(s) out of the elements. The inverter enclosures are not NEMA
Type 4X rated until fully installed. Storage temperatures are -40°F to +158°F (-40°C to +70°C). Open the boxes
carefully to avoid damaging the contents.
NOTICE!
Store Packaged Inverter Properly:
Never expose packaged inverters to rain, water, snow, or other elements that
may damage the electronics. The Power Head and Wiring Box are not NEMA Type 4X rated until fully installed.
Failure to store the inverters properly will result in damage that is not covered under warranty.
INFO
✔
Do Not Discard Packaging Before Removing all Contents:
There are multiple components in each box. Check
packaging thoroughly before discarding.
3.
Installation
This chapter describes the planning and installation procedures for the SOLECTRIA PVI 25TL-208, PVI 50TL-480,
and PVI 60TL-480 3-phase string inverters. Please read carefully and install the products following the step-by-
step instructions.
The inverter and other main items are shipped in two separate packages, consisting of A) the main inverter
enclosure and B) the wirebox, mounting bracket, user manual, and accessory kit. Before installation, please check
that the following items are included in the packages:
Table 3-1 Main Items
NO.
ITEM
QTY
NOTE
BOX
(1)
Main inverter
section
1
It is possible to receive and
install the wiring box first and
the inverter later.
A
(2)
Wiring box
(Standard or RSD
version)
1
There are two types of wiring
box. Standard wiring box:
Integrated DC fuses with every
string.
B
RSD wiring box: With RSD
function, no negative fuses.
(3)
Mounting bracket
1
Upon which inverter is hung and
mounted onto a wall
B
(4)
User manual
1
Installation and operation
manual
B
