Step 6: Connect the microinverters
A. Connect the microinverter. Listen for a click as the connectors engage.
B. Cover any unused connector with IQ Sealing Caps. Listen for a click as the connectors
engage.
WARNING: Risk of electric shock. Risk of fire. Install sealing caps on all unused AC
connectors, as these connectors become live when the system is energized. Sealing caps
are required for protection against moisture ingress.
NOTE: If you need to remove a sealing cap, you must use the IQ Disconnect Tool. Refer
to
Disconnect a
Step 7: Terminate the unused end of the cable
Terminate the unused end of the Enphase IQ Cable as follows.
A. Remove 13 mm (½ inch) of the cable sheath from the conductors.
Use the terminator loop to measure 13 mm.
B. Slide the hex nut onto the cable.
C. Insert the cable into the terminator body so that each of the two
wires lands on opposite sides of the internal separator. There is a
grommet inside of the hex nut that should remain in place.
D. Insert a screwdriver into the slot on the top of the terminator to hold it in place and torque
the nut to 7 N m.
19
Microinverter.
© 2024 Enphase Energy Inc. All rights reserved.
Enphase IQ8P Microinverters
IQ Terminator body
Internal view
January 2024
IOM-00002-1.0
13 mm