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.
© 2023 Hanwha Solutions Corp. All rights reserved.
English
Contents
1 Downloading Manuals 52 Symbols Used 53 Safety 54 Requirements 55 Package Contents 66 Basic Specifications 87 Network System Diagram for H4 107.1 Network System Diagram 108 Network System Diagram for A4 128.1 Network System Diagram 128.2 MEN Link (UK only) 149 Device Installation 159.1 Installation Requirements 159.2 Wall Mount 179.3 Stand for Floor Mount (Option) 1810 Connecting the Cables 2010.1 Connectors Layout 2110.2 Opening the Covers 2210.3 Wiring Cables Inside the Inverter 2310.4 Assembling LAN Connector 2410.5 Closing the Covers 2410.6 Connecting to PV 25
English
11 Energy Meter Wiring & Setting 2611.1 EM24, Carlo Gavazzi (Three-Phase) 2611.2 EM24, Carlo Gavazzi (Single-Phase) 2811.3 EM112, Carlo Gavazzi (Single-Phase) 3011.4 DTSU666-CT, CHINT (Three-phase) 3211.5 DDSU666-CT, CHINT (Single-phase) 3411.6 DDSU666-Direct, CHINT (Single-phase) 3611.7 CT Wiring in AC coupled 3812 Connecting the Inverter to Battery Packs 3913 Power On 4114 LED Status 4215 Connecting to the Internet 4316 Commissioning the System 4316.1 Connecting to the system 4316.2 Local Commissioning with the Q.OMMAND GO App 4417 Registering the Product 4717.1 Q.OMMAND Web 4717.2 Q.OMMAND PRO App 4718 Submitting the Commissioning Report 4719 Power O 48Appendix ACommissioning Report 49Appendix BWarranty 50
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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.)
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5 Package Contents
Q.VOLT Package Contents
Quick Guide
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
Quick Guide
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
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Battery Power Cable (0.6 m): 1 EA
BMS (Battery Management System) communication cable (0.6 m): 1 EA
Options
Wi-Fi dongle
Stand for floor mount Wi-Fi / LTE waterproof cover
CT (Current Transformer)
& CT cable (3 m) CT Extension Cable (20 m)
Energy Meter (EM24, EM112) BMS communication extension cable (1 m, multi-linkable)
CT Type Energy Meter
(DTUS666, DDSU666)
Battery Power Cable (1.6 m, 2.6 m)
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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
* If PV open circuit voltage is between 550 V and 600 V, PV over voltage error will occur.
GRID DATA AC
Max. Apparent Power /
Rated Output Power [kVA / kW] 5 (4.6 for DE, 3.68 for G98) / 5 (4.6 for DE, 3.68 for G98)
Nominal Voltage / Range [V] 230 / 184 to 264 (230 / 184 to 262 for G98)
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, 16 / 20 / 30 for G98)
Power Factor Range 0.95 lagging to 0.95 leading
Total Harmonic Distortion [%] ≤ 5
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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
(3.3 to 3.68 / 3.3 to 3.68 @ 1 Battery Pack for G98)
5 (4.6 for DE, 3.68 for G98) / 5 (4.6 for DE, 3.68 for G98)
@ 2, 3 Battery Pack
Rated Apparent Power /
Rated Power (with PV) [kVA / kW] 5 (4.6 for DE, 3.68 for G98) / 5 (4.6 for DE, 3.68 for G98) (max)
Rated Voltage [V] 230
Rated Frequency [Hz] 50, 60
Switch Over Time to Backup Power less than 0.1 seconds
Overload support 30 sec for 3.68 - 4.05 kVA, 20 sec for 4.05 - 4.41 kVA,
10 sec for 4.41 - 4.78 kVA @ 2, 3 Battery Pack and O-grid
* The backup power output of load terminal is not suitable to supply inductive or capacitive load that causes high
inrush current.
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]
3.8 / 4.5 (3.8 / 4.5 for DE, 3.8 / 3.68 for G98) @ 1 Battery Pack
5.0 / 5.0 (5.0 / 4.6 for DE, 5.0 / 3.68 for G98) @ 2, 3 Battery Pack
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, EN50549-1, EN 61000-6-2,
EN 61000-6-3, IEC 60068-2-52, IEC 60730-1 ANNEX.H,
G98, G99, G100, VDE V 0126-1-1/08.13, XP C15-712-3:2019,
VFR 2019, SEI REF 04 Version 7
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7 Network System Diagram for H4
7.1 Network System Diagram
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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