Enphase IQ 7+ Handleiding

Bekijk gratis de handleiding van Enphase IQ 7+ (5 pagina’s), behorend tot de categorie Niet gecategoriseerd. Deze gids werd als nuttig beoordeeld door 101 mensen en kreeg gemiddeld 4.7 sterren uit 8 reviews. Heb je een vraag over Enphase IQ 7+ of wil je andere gebruikers van dit product iets vragen? Stel een vraag

Q U I C KINST ALL G UI D E

Installing Enphase IQ 7, IQ 7+ IQ 7X and Microinverters

To install Enphase IQ Series Microinverters, read and follow all warnings and instructions in this guide and in the Enphase IQ 7 and IQ 7+ Microinverter

Installation and Operation Manual at: . Safety warnings are listed on the back of this guide.enphase.com/support

The Enphase Microinverter models listed in this guide do not require grounding electrode conductors (GEC) or equipment grounding conductors (EGC).

The microinverter has a Class II double-insulated rating, which includes ground fault protection (GFP). To support GFP, use only PV modules equipped

with DC cables labeled or .PV WirePV Cable

IMPORTANT: Enphase IQ Series Microinverters require the Q Cable and are not compatible with previous Enphase cabling. An Envoy-S is required

to monitor performance of the IQ Microinverters. The Q Accessories work only with Enphase IQ Series Microinverters.

D ) Check that you have these other items:

• An AC junction box.

• Tools: screwdrivers, wire cutter, voltmeter, torque wrench,

sockets, and wrenches for mounting hardware

• Field Wireable Connectors (Q-CONN-R-10M and Q-CONN-R-10F

for single phase Q Cable or Q-CONN-3P-10M and Q-CONN-

3P-10F for multiphase Q Cable): optional male and female

connectors.

E ) Protect your system with lightning and/or surge suppression

devices. It is also important to have insurance that protects

against lightning and electrical surges.

F ) Plan your AC branch circuits to meet the following limits for

maximum number of microinverters per branch when protected

with a 20-amp over-current protection device (OCPD). For

multiphase installations, use a 3-pole 20A OCPD.

Maximum* IQ Micros per AC branch circuit

IQ 7 MicrosIQ 7+ MicrosIQ 7X Micros

Single-phase 16 13 12

Multiphase 48 39 36

* Limits may vary. Refer to local requirements to dene the

number of microinverters per branch in your area.

G ) Size the AC wire gauge to account for voltage rise. Select the

correct wire size based on the distance from the beginning of the

Enphase Q Cable to the breaker in the load center. Refer to the

Voltage Rise Technical Brief at for more enphase.com/support

information.

Center-feed the branch circuit to minimize voltage Best practice:

rise in a fully-populated branch.

AC connector

Enphase

IQ Series Micro

DC connector

AC junction box/isolator

terminator

Enphase

Q Cable

Tie wraps or

cable clips

Enphase

disconnect

tool

PREPARATION

A ) Download the Enphase Installer Toolkit mobile app and

open it to log in to your Enlighten account. With this app,

you can scan microinverter serial numbers and connect

to the Enphase Envoy-S to track system installation

progress. To download, go to or enphase.com/toolkit

scan the QR code at right.

B ) Refer to the following table and check PV module compatibility at:

enphase.com/en-us/support/module-compatibility.

ModelDC connectorPV module cell count

IQ7-60-2-INTMC-4 locking typePair only with 60-cell modules.

IQ7PLUS-72-2-INTMC-4 locking typePair with 60- or 72-cell modules.

IQ7X-96-2-INTMC-4 locking typePair only with 96-cell modules.

C ) In addition to the Enphase Microinverters, PV modules and racking,

you will need these :Enphase items

• An Enphase Envoy-S (model ENV-S-WM-230 or ENV-S-WB-230-F/G/I)

communications gateway is required to monitor solar production and

may be required to propagate a grid prole to the microinverters.

NOTE: Depending on your region, IQ Series Microinverters may not

produce until an Envoy-S is installed and congured with the appropri-

ate grid prole. See the Envoy-S Quick Install Guide for details.

• Enphase Q Relay, single phase (Q-RELAY-1P-INT) or Enphase Q Relay,

multiphase (Q-RELAY-3P-INT).

• Tie wraps or cable clips (ET-CLIP-100) - works with both multiphase

and single-phase cable

• Enphase Sealing Caps (Q-SEAL-10): for any unused connectors on

the Enphase Q Cable

• Enphase Terminator (Q-TERM-R-10 for single phase or Q-TERM-

3P-10 for multiphase): one for each AC cable segment end.

• Enphase Disconnect Tool (Q-DISC-10)

• Enphase Q Cable for single-phase or multiphase:

Cable modelConnector

spacing*

PV module

orientation

Connectors

per box

Single-phase

Q-25-10-2401.3mPortrait (all)240

Q-25-17-2402.0m240Landscape (60- and 96-cell)

Q-25-20-2002.3mLandscape (72-cell)200

Multiphase

Q-25-10-3P-2001.3mPortrait (all)200

Q-25-17-3P-1602.0m160Landscape (60- and 96-cell)

Q-25-20-3P-1602.3mLandscape (72-cell)160

*Allows for 30 cm of cable slack.

Product specificaties