Enphase IQ System Controller 2 install guide

17
IQ System Controller 2 Quick Install Guide
System Controller 2 allows for generator integration with the
Enphase Energy Systems. The breaker on the bottom right slot can
be sized and used to integrate the geenrator. For wiring schematic
on Generator control and wiring the power lines from generator the
subsequent section of installation guide.
Installing DER breakers
IQ8 Systems with Generator
Breaker 1
Remove the NFT breaker
and install a Quad breaker
(Eaton Part: BQC220240)
Breaker 2
Generator breaker
Use Hold down kit
(EP200G-NA-HD-200A)
along with this breaker
Breaker 3
Solar breaker
Use Hold down kit
(EP200G-NA-HD-200A)
along with this breaker
Breaker 4
Storage breaker
Use Hold down kit
(EP200G-NA-HD-200A)
along with this breaker
ENPHASE BREAKER
PART
EATON BREAKER
PART
TORQUE ON
WIRE
BRK-10A-2P-240V-B BR210B
27 Lb.in
BRK-15A-2P-240V-B BR215B
BRK-20A-2P-240V-B BR220B
BRK-40A-2P-240V-B BR240B
BRK-60A-2P-240V BR260
BRK-80A-2P-240V BR280
Red and Black wires
(pre wired) to be
connected to Storage and
Solar Breakers
Red and Black wires
(pre wired) to be
connected to Generator
Breakers
Section B - Mounting the breakers
L1 - IQ Gateway
L1 - NFT
L2 - NFT
L2 - IQ Gateway