Step 6 - Connect The Microinverters - enphase M215 Installation And Operation Manual

Step 6 – Connect the Microinverters
a. Remove and discard the temporary shipping cap from the
Engage Cable and connect the microinverter. There are
two latching mechanisms within the connectors. Listen for
two clicks as the connectors engage. Ensure that both
latching mechanisms have engaged.
b. Repeat for all microinverters in the AC branch circuit.
c. Cover any unused connector with a sealing cap. Listen for
two clicks as the connectors engage. Ensure that
both latching mechanisms have engaged.
NOTE: Do not use the shipping cap to cover
unused connectors. The shipping cap does not
provide an adequate environmental seal.
Enphase sealing caps are required for the
system to compliant to regulation and to protect
against moisture ingress.
Enphase sealing caps are IP67 rated. Within the term "IP67", "IP" indicates an Ingress
Protection (IP) rating against dust and liquids. This specific rating of IP67 indicates that this
connector protects against all dust particles and immersion in liquid.
WARNING: Make sure protective sealing caps have been installed on all unused AC
connectors. Unused AC connectors are live when the system is energised by the electricity
network. Sealing caps may not be reused.
NOTE: If you need to remove a sealing cap, you must use the Enphase disconnect tool or a #3
Phillips screwdriver. Sealing caps may not be reused.
14 Copyright © 2012 Enphase Energy
M215 Installation and Operation
141-00021 Rev 01