System Monitoring; Optimal Reliability; Ease Of Design; Planning For Microinverter Installation - enphase IQ7+ Installation And Operation Manual

System monitoring

Once you install the IQ Gateway Metered and provide an internet connection through a broadband router or
modem, the Enphase IQ Microinverters automatically begin reporting to the Enphase App. The Enphase App
presents current and historical system performance trends and informs you of PV system status.

Optimal reliability

Microinverter systems are inherently more reliable than traditional inverters. The distributed nature of a
microinverter system ensures that there is no single point of system failure in the PV system.
Enphase microinverters are designed to operate at full power at ambient temperatures as high as between
-20°C−65°C (-4°F−150°F).

Ease of design

PV systems using Enphase microinverters are very simple to design and install. You will not need string
calculations or cumbersome traditional inverters. You can install individual PV modules in any combination of
PV module quantity, type, age, and orientation. Each microinverter quickly mounts on the PV racking directly
beneath each PV module. Low-voltage DC wires connect from the PV module directly to the co-located
microinverter, eliminating the risk of personnel exposure to dangerously high DC voltage.

Planning for microinverter installation

The IQ7+ and IQ7A Microinverters support PV modules with 60-cells/120-half-cells or 72-cells/144-half-cells
or 66-cell/132-cells.
All install quickly and easily. The microinverter housing is designed for outdoor installation and complies with
the IP67 environmental enclosure rating standard.
NOTE: IP67 rating definition: Indoor or outdoor use primarily to provide a degree of protection against
hose-directed water, the entry of water during occasional temporary submersion at a limited depth,
and damage from external ice formation.
The IQ Cable is available in multiple connector spacing options for landscape and portrait orientations to
meet varying site requirements. For IQ Cable ordering information, see
manual.
IQ7+ and IQ7A Installation and Operation Manual - India
© 2023 Enphase Energy Inc. All rights reserved.
IQ Cable planning and ordering in this
August 2023
USM-00002-1.0