Wiring Scheme - Qcells Q.HOMECORE Serie Guide D'installation Rapide

6 Wiring Scheme

Note: PV#1 and PV#2 are not available for A4 and A5 models.
TN-S Network System (Single-Phase)
Q.SAVE #2 Q.SAVE #1
BAT BAT
BAT
IN OUT
IN
BMS BMS BMS
IN OUT IN
PE
(CAN) (CAN) (CAN)
TT Network System (Single-Phase)
Q.SAVE #2 Q.SAVE #1
BAT BAT
BAT
IN OUT
IN
BMS
BMS BMS
IN
IN OUT
PE
(CAN)
(CAN) (CAN)
Q.VOLT
BAT BAT
PV#1 DRM
OUT IN
BMS BMS
PV#2
OUT IN
PE
(CAN)
(CAN)
+ - + -
PV1 Array PV2 Array
Wi-Fi Dongle
Q.VOLT
BAT BAT
OUT IN PV#1 DRM
BMS BMS
PV#2
OUT IN
PE
(CAN) (CAN)
+ - + -
PV1 Array PV2 Array
Wi-Fi Dongle
Circuit
GRID
Breaker
RS-485
PE
USB LAN
LOAD
Energy
Meter
(RS-485)
Circuit
Breaker
Circuit
Breaker
Circuit
GRID
Breaker
RS-485
PE
USB LAN
LOAD
Energy
Meter
(RS-485)
Circuit
Breaker
Circuit
Breaker
GRID
E
kWh
(Utility Meter)
L N
Earth Bar
PE
kWh
(ESS Meter)
L N
Circuit
Breaker
Main Load
L
N
PE
Critical Load
L
N
PE
GRID
E
kWh
(Utility Meter)
L N
Earth Bar
PE
kWh
(ESS Meter)
L N
Circuit
Breaker
Main Load
L
N
PE
Critical Load
L
N
PE
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