Qcells Q.HOME CORE H4 Guía del usuario
INSTALLATION
QUICK GUIDE
Q.HOME CORE
H4 / A4
EnglishFrançaisDeutsch
English
This quick guide explains how to install Q.HOME CORE H4 / A4.
Please note that the screenshots in this quick guide may dier from the actual software screen due to possible
updates and version changes that occur after publication. In addition, the information provided in this manual is
subject to change without prior notice. For more details on any pertinent updates, please contact either the service
provider or technical support.
Contact
Hanwha Solutions Corp. Qcells
86 Cheonggyecheon-ro Jung-gu Seoul Korea 04541
Hanwha Q CELLS GmbH
Sonnenallee 17-21 Bitterfeld-Wolfen OT Thalheim, 06766 Germany
TEL: +49 3494 6699 23333 / WEB: www.q-cells.eu
Q.HOME ESS Service for Europe, Germany
E-Service Supro GmbH, Augustenhöhe 8, 06493 Harzgerode Germany
Hanwha Q CELLS Australia Pty Ltd
Suite 1, Level 1, 15 Blue Street, North Sydney NSW 2060 Australia
Q.HOME ESS Service for Australia
Factory 6C/148 Chesterville Rd, Moorabbin VIC 3189, Australia
EMAIL: sales@zecoenergy.com.au / TEL: +61 1300 009 326
Copyrights
Copyright and intellectual property rights of all content and diagrams in the manual belong to Hanwha Solutions Corp.
Illegal use, duplication, distribution, or dissemination of the manual for purposes not intended by Hanwha Solutions
Corp. is strictly prohibited and such activity is an infringement of the intellectual property rights of Hanwha Solutions.
© 2022 Hanwha Solutions Corp. All rights reserved.
English
Contents
1 Downloading Manuals 5
2 Symbols Used 5
3 Safety 5
4 Requirements 5
5 Package Contents 6
6 Basic Specifications 8
7 Network System Diagram for H4 10
8 Network System Diagram for A4 12
9 Device Installation 14
9.1 Installation Requirements 14
9.2 Wall Mount 15
9.3 Stand for Floor Mount (Option) 16
10 Connecting the Cables 18
10.1 Connectors Layout 19
10.2 Opening the Covers 20
10.3 Wiring Cables Inside the Inverter 21
10.4 Assembling LAN Connector 22
10.5 Closing the Covers 22
10.6 Connecting to PV 23
English
11 Energy Meter Wiring & Setting 24
11.1 EM24, 3-Phase (EM24DINAV93XISX, Carlo Gavazzi) 24
11.2 EM24, 1-Phase (EM24DINAV93XISX, Carlo Gavazzi) 25
11.3 EM112, 1-Phase (EM112DINAV01XS1X, Carlo Gavazzi) 26
11.4 CT Wiring 27
12 Connecting the Inverter to Battery Packs 28
13 Power On 30
14 LED Status 31
15 Connecting to the Internet 32
16 Setting the System 32
16.1 Connecting to the system 32
16.2 Setting with the Q.OMMAND GO App 33
17 Registering the Product 35
18 Submitting the Commissioning Report 35
19 Power O 36
Appendix ACommissioning Report 37
Appendix BWarranty 39
English
5
1 Downloading Manuals
For more details about how to install the product, visit the website (https://www.qcells.com)
and download the installation manual.
GB DE FR
2 Symbols Used
CAUTION
This symbol indicates a hazardous situation which could result in a light injury, if not
avoided.
Note This indicates valuable tips for installation of the product.
3 Safety
CAUTION
■Q.HOME CORE H4 / A4 are hybrid PCS including an inverter and batteries. The
inverter weighs about 37.5 kg, and battery pack weighs about 61.1 kg. Therefore,
special care is required when handling. At least two people have to carry and take
it out.
■Do not operate with other components not approved by Qcells. (Connecting other
products to Qcells products may result in abnormal operation.)
■All tasks regarding the PV module, inverter, and battery system must be performed
by certified personnel. Wear safety gloves and protective clothing while working.
■In case of short circuit, high-voltage components inside the inverter may influence
the product or other properties. Cover the product or take other precautions to
prevent metal objects from entering inside during installation and wiring.
4 Requirements
■An internet connection is required to use all functions of Q.HOME CORE H4 / A4.
■Installation protocol must be filled out and sent to E-Service. (This is required only in Germany.)
English
6
5 Package Contents
Q.VOLT Package Contents
Q.VOLT (Inverter): 1 EA Mounting bracket 1 EA Quick guide: 1 EA
PV connector (+): 2 EA PV connector (−): 2 EA
Wall mount bolt & anchor: 6 EA Bracket mount bolt (M6): 2 EA
Note: PV connectors are included only in H4 models.
Q.SAVE Package Contents
Q.SAVE (Battery): 1 EA Mounting bracket: 1 EA Quick guide: 1 EA
Wall mount bolt & anchor: 6 EA Bracket mount bolt (M6): 2 EA
English
7
Battery Power Cable (0.6 m): 1 EA
BMS (Battery Management System) communication cable (0.6 m): 1 EA
Options
Battery Power Cable (1.6 m, 2.6 m)
Wi-Fi dongle
Stand for floor mount Wi-Fi / LTE waterproof cover
CT (Current Transformer)
& CT cable (3 m) CT Extension Cable (20 m)
BMS communication extension cable (1 m, multi-linkable)
Energy Meter (EM24, EM112)
English
8
6 Basic Specifications
H4 A4
GENERAL PRODUCT INFORMATION
Dimensions Inverter Module /
Battery Module (W × H × D) [mm] 460 × 700 × 221, 238 (From Wall)
Weight Inverter Module / Battery Module [kg] 37.5 / 61.1 33.9 / 61.1
Operating Temperature Range [°C] Q.VOLT: −20 to 60 (de-rating Start temp. 45),
Q.SAVE: −10 to +45
Relative Humidity [%] 4 to 100 (Condensing)
Protection Degree / Class IP65
Mounting Wall-Mounted or Floor-Mounted Options
Max. Operation Altitude [m] 2,000
Cooling Method Natural air cooling
Product Warranty / Performance Warranty 15 / 15 years
Noise Emissions ≤ 40 dB (A) @ 1 m
Over Voltage Category (Internal) OVC II (DC) / OVC III (AC)
Communications LAN, RS485, CAN, Wi-Fi (optional), LTE (optional)
Remote Monitoring Web, Mobile & App
Software Update Online update
Energy Management System Integrated
Country of Manufacturer Republic of Korea
PV DATA DC
Max. Input power (Max. Input per MPPT) [kWp] 8.0 (4.0 per MPPT)
N/A
Max. Input Voltage [VDC] 600
Start Input Voltage / MPP Voltage Range [V] 120 / 90 to 550
Number of Independent MPPTs 2
Number of DC Input Pairs per MPPT 1
Max. Input Current per MPPT /
Max. Short Circuit Current per MPPT [A] 15 / 20
DC Connection Type MC4
GRID DATA AC
Max. Apparent Power /
Rated Output Power [kVA / kW] 5 (4.6 for DE) / 5 (4.6 for DE)
Nominal Voltage / Range [V] 230 / 184 to 264
Nominal Grid Frequency / Range [Hz] 50, 60 / −5 Hz to +5 Hz
Feed-in Phase / Connection Phase Single / Single
Nominal Current / Max. Current /
Max. Over-Current Protection [A] 21.7 / 25 / 30 (20 / 25 / 30 for DE)
Power Factor Range 0.95 lagging to 0.95 leading
Total Harmonic Distortion [%] ≤ 5
English
9
H4 A4
BACKUP POWER OUTPUT ALTERNATING CURRENT
Connection Phase Single
Rated Apparent Power /
Rated Power (only Battery) [kVA / kW] 3.3 to 4.5 / 3.3 to 4.5 @ 1 Battery Pack
5 (4.6 for DE) / 5 (4.6 for DE) @ 2, 3 Battery Pack
Rated Apparent Power /
Rated Power (with PV) [kVA / kW] 5 (4.6 for DE) / 5 (4.6 for DE) (max)
Rated Voltage [V] 230
Rated Frequency [Hz] 50, 60
Switch Over Time to Backup Power less than 0.1 seconds
EFFICIENCY
MPPT Eciency [%] 99.9
N/AMax. Eciency (PV to Grid) [%] 97
Max. Eciency (PV to Battery) [%] 97.8
Max. Eciency (Battery to Grid) [%] 96.3
BATTERY UNIT DC
Battery Technology Lithium-ion NCA (Samsung SDI)
Battery Energy [kWh] 6.8 / 13.7 / 20.5 (6.86 kWh / pack)
Battery Usable Energy [kWh] 6.5 / 13.0 / 19.5 (6.51 kWh / pack)
Max. Charge Power /
Max. Discharge Power [kW] 4.6 / 4.6 (DE) 5 / 5 (Others)
Max. Charge Power /
Max. Discharge Power (PV) [kW] 5 / 4.6 (DE) 5 / 5 (Others)
Converter Technology Non-isolated
Rated Battery Voltage /
Battery Voltage Range [VDC] 202.8 / 168.0 to 228.2
Maximum Charge / Discharge Current [A] 16.9 / 20 (for each Q.SAVE unit)
Depth of Discharge (DoD) [%] 95
CERTIFICATES AND APPROVALS
Inverter Model Name Q.VOLT H4.6S Q.VOLT A4.6S
Battery Model Name Q.SAVE B6.8S
Certificates and Approvals
VDE-AR-N 4105:2018, CE, IEC 62109-1, IEC 62109-2,
IEC 62040-1, IEC 62619, IEC 62477-1, EN 61000-6-2,
EN 61000-6-3, IEC 60068.2-52, EN 60730-1 ANNEX.H, G99,
VDE 0126-1-1:2013, VFR 2019, XP C15-712-3:2019,
SEI REF 04 Version 7
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10
7 Network System Diagram for H4
TN-S Network System (Single-Phase)
PE
Circuit
Breaker
Critical Load
L
PE
N
Earth Bar
N
L
LN
kWh
(Utility Meter)
kWh
(ESS Meter)
Circuit
Breaker
Circuit
Breaker
Energy
Meter
(RS-485)
Circuit
Breaker
PE
PV#1
PV#2
LAN
DRM
RS-485
GRID
LOAD
PV1 Array PV2 Array
+ - + -
GRID
E
Q.SAVE #2 Q.SAVE #1
PE PE
BAT
IN BAT
IN
BAT
IN
BAT
OUT BAT
OUT
BMS
OUT
(CAN)
BMS
OUT
(CAN)
BMS
IN
(CAN)
BMS
IN
(CAN)
BMS
IN
(CAN) USB
Wi-Fi Dongle
Q.VOLT
Main Load
L
PE
N
TT Network System (Single-Phase)
PE
PV#1
PV#2
LAN
DRM
RS-485
GRID
LOAD
PV1 Array PV2 Array
+ - + -
Circuit
Breaker
Critical Load
L
PE
N
Circuit
Breaker
Circuit
Breaker
PE
Earth Bar
N
L
LN
kWh
(Utility Meter)
kWh
(ESS Meter)
Circuit
Breaker
Energy
Meter
(RS-485)
GRID
E
Q.SAVE #2 Q.SAVE #1
PE PE USB
Wi-Fi Dongle
Q.VOLT
BAT
IN
BAT
OUT
BMS
OUT
(CAN)
BMS
IN
(CAN)
BAT
IN
BAT
OUT
BMS
OUT
(CAN)
BMS
IN
(CAN)
BAT
IN
BMS
IN
(CAN)
Main Load
L
PE
N
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