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Parts and Tools Required
In addition to the microinverters, PV modules, and racking, you will need the following.
Enphase Equipment
Enphase Envoy® Communications Gateway (optional, but strongly recommended)
BEST PRACTICE: Connect the Envoy before the solar installation is complete.
When powered up and connected for the first time, the Envoy may retrieve an automatic
upgrade from Enphase. Because this upgrade may take up to 20 minutes, connect the
Envoy first (connect to both AC power and to the broadband router) so that the upgrade
completes well before the solar module installation is complete. For more information,
see the Envoy Communications Gateway Installation and Operation Manual.
Engage Cable, as needed. (See "Engage Cable Planning and Ordering" on page 32.)
NOTE: Order the correct Engage Cable type. Installers must order Engage Cable for
either single-phase 240 VAC, typical for residential applications, or three-phase 208 VAC,
typical for commercial installations. All drop connectors on the Engage Cable bear labels
indicating the cable voltage designation.
Cable clips
Sealing caps, as needed (for any unused drops on the Engage Cable)
Terminators, as needed (one needed at the end of each AC branch circuit)
Enphase disconnect tool (number 2 and 3 Phillips screwdrivers can be substituted)
Other Items
Outdoor-rated, weather-proof AC junction box(es)
Gland or strain relief fitting (one per AC junction box)
Continuous GEC (grounding electrode conductor). Required only for M215-60-2LL-S22,
S23, or S24. Not required for M215-60-2LL-S22-IG, S23-IG, or S24-IG.
Number 2 and 3 Phillips screwdrivers
Torque wrench, sockets, wrenches for mounting hardware
Adjustable wrench or open-ended wrench (for terminators)
Handheld mirror (to view LEDs on the undersides of the microinverters)
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2014 Enphase Energy Inc. All rights reserved.
M215 Installation and Operation
141-00012 Rev 06
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