enphase IQ Battery 10C Quick Install Manual page 9

3. IQ Battery 10C installation scenarios
This section provides details on IQ Battery 10C installation scenarios.
IQ Series Microinverters
Home loads
IQ Series Microinverters
Backup
Home loads
NOTE: Refer to the IQ Combiner 6C (SKU: X-IQ-AM1-240-6C) quick install guide for details on combiner
connections.
IQ Combiner 6C
PV1
PV2
PV3
PV4
A1
A2
Combiner controller
Board (CCB)
1 2 3 4 D 1 2 3 4 D 1 2 3 4 D
Main load center
N
Figure 1: Grid tied system- PV + Battery only with main load center
IQ Combiner 6C
PV1
PV2
PV3
PV4 _
A1
A2
Gateway
Combiner controller
Board (CCB)
1 2 3 4 D 1 2 3 4 D 1 2 3 4 D
Main load center
N
Figure 2: Grid forming system - IQ Meter Collar behind utility meter in a meter socket
IQ Battery 10C
(up to 2 units)
IQB1
IQB2
IQEVC
_
RSD/PVA
N
IQ EV Charger
Gateway
1 2 3 4 D
N
Utility meter
IQ Battery 10C
(up to 2 units)
IQB1
IQB2
IQEVC
RSD/PVA
Load Control Kit #
B1
N LCB
IQ EV Charger
Non backup
heavy loads
1 2 3 4 D
N
IQ Meter Collar
behind the
utility meter
EN-9
IQ Battery 10C
(up to 2 units)
Legend
Equipment Ground conductor
Ground conductor (neutral)
Set of N ungrounded
conductors.
Branch circuit breaker
Field wired conductors
Control wiring
Power line communication
Grid
IQ Battery 10C
(up to 2 units)
Legend
Equipment Ground conductor
Ground conductor (neutral)
Set of N ungrounded
conductors.
Branch circuit breaker
Field wired conductors
Control wiring
Power line communication
Grid