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10 <br />Complete the Installation Map <br />Peel the removable serial number label from each <br />microinverter and affix it to the respective location <br />on the paper copy of the installation map. <br />serial - <br />number • <br />/at:,els i <br />12EEEZEE-· --·-- ..... ...I- -- <br />Connect the PV Modules <br />a. Mount the PV modules above the microinverters. <br />b. Connect the DC leads of each PV module to <br />the DC input connectors of their corresponding <br />microinverter. <br />60-cell PV <br />modu/e 2=:=-1-1 <br />ve rify <br />polarity on <br />at /east one <br />unit pair <br />Energize the System <br />a. Turn ON the AC disconnect or circuit breaker <br />for the branch circuit. <br />b. Turn ON the main utility-grid AC circuit breaker. <br />Your system will start producing power after a <br />five-minute wait time. <br />status LED <br />.g <br />C) <br />The status LED on the underside of <br />each M215 will blink green six times <br />to indicate normal operation one <br />minute after DC power is applied. <br />Step Details <br />0 <br />240 Volt AC Split Phase 208 Volt AC Three Phase <br />Ll to L2 211 to 264 Vac Ll to 1-2 to L3 183 to 229 Vac <br />Ll, I-2, to N 106 to 132 Vac Ll, l-2, L3 to N 106 to 132 Vac <br />0 <br />WARNING: Only use electrical system components approved <br />for wet locations. <br />WARNING: Do NOT exceed the maximum number of micro- <br />inverters in an AC branch circuit as listed in the table below. <br />Each branch circuit must be protected by a dedicated circuit <br />breaker of 20A or less. <br />Service type Max M215s per branch <br />240V 17 <br />208V 25 <br />WARNING: Size the AC wire gauge to account for voltage <br />drop for both the branch circuit and all upstream conductors <br />leading back to the PCC. See Voltage Drop Ca/cu/ations at <br />http:Uwww.enphase.com/supporUdownloads. <br />0 <br />WARNING: Allow a minimum of 1.9 cm (0.75") between the <br />roof and the bottom of the microinverter. Also allow 1.3 cm <br />(0.50") between the back of the PV module and the top of <br />the inverter. <br />0 <br />NOTE: The AC output neutral is not bonded to ground inside <br />the microinverter. <br />NOTE: The M215 grounding lug can accommodate a <br />6-8 AWG conductor. <br />NOTE: Torque the microinverter fasteners to the values <br />shown: <br />• 1/4" mounting hardware -5Nm (45 in-lbs) minimum <br />• 5/16" mounting hardware -9Nm (80 in-lbs) minimum <br />Using a power screwdriver is not recommended due to the <br />risk of thread galling. <br />0 <br />l,d/\Disconnect tool <br />WARNING: Install sealing caps k/%*A <br />on all unused AC connectors as EL"./.- '. -- <br />these become live when the system 9%1 <br />is energized by the utility. The IP67-rated <br />sealing caps are required for UL compliance -Lka-- <br />and to protect against moisture ingress. <br />NOTE: To remove a sealing cap, you must use the Enphase <br />disconnect tool or a #2 screwdriver. <br />0 <br />NOTE: The Engage Cable uses the following wiring scheme. <br />240 Volt AC, Split Phase Wiring 208 Volt AC, Three Phase Wiring <br />Black - Ll Black- Ll <br />Red - 1-2 Red - 1-2 <br />White - Neutral Blue - L3 <br />Green - Ground White - Neutral <br />Green - Ground <br />Refer to the Enphase Communications /nsta#ation Quick /nsta// Guide for information on Envoy <br />installation and Enlighten set up.140-00030 Rev 02 <br />Enphase Energy Customer Support: support@enphaseenergy.com or 877-797-4743