Qcells Q.HOME+ESS HYB-G2 User manual

Model : Q.HOME+ESS HYB-G2
USER MANUAL
Eng 09/18 Rev02
• Do not operate with other components not approved by the ESS systems.
(Connecting other products in parallel to Q.HOME+ESS HYB-G2 may result in abnormal operation.)
• The internet connection is required to use all functions of the ESS system.
• If you have a problem, please contact the installer.
• The Specifications of the product may be modified without prior notice to improve product quality.
NOTICE

Table of Contents
Table of Tables
Table of Figures
1. Information in this Manual
1.1 About this Manual
1.2 Target Group
1.3 Additional Information
1.4 Symbols Used
2. Safety
2.1 Intended Use
2.1.1 Installation Application Suitable for Safety
2.1.2 Technical Specifications
2.2 Safety Guidelines
2.3 Symbol Indication
3. Product Overview
3.1 INVERTER Product Overview
3.2 Battery Product Overview
4. Operating Modes
4.1 Standby Mode
4.2 PV-Auto Mode
4.2.1 Weak
4.2.2 Strong
4.2.3 Both
4.3 PV-Only Mode
4.4 Battery-Discharge Mode
4.5 Stand-Alone Mode
4.6 Event Check Mode
5. Communication
5.1 Overview
5.2 The Communication Terminal
5.3 Energy Meter Connection
5.3.1 RS-485 Interface
5.4 Recommended Energy Meter List
5.5 Homepage
5.5.1 Service Terms
5.5.2 Membership
5.5.3 Membership Withdrawal
5.5.4 Log-In
5.5.5 Password Initialization
5.5.6 Types of Service Offered
5.5.7 Mobile Service
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TABLE OF CONTENTS
Table of Contents I i

6. Maintenance for Problem Solving
6.1 Cleaning the Cover
6.2 Checking and Exchanging Various Components
6.2.1 Fuse Check
6.2.2 Input / Output Terminal Check
6.2.3 DC Link Check
6.3 Battery Maintenance
6.3.1 Checking Battery Problem
6.3.2 Battery Exchange Procedure
6.4 The List of Replaceable Parts
6.4.1 Li-Ion Battery Pack
6.4.2 PV Connector
7. Message Description
7.1 LED Indications
7.2 Starting the System
7.2.1 Loading Screen & Update Screen
7.3 Home Screen Configuration Information
7.4 Home Menu Structure
7.5 Status Description
7.6 Information Display
7.6.1 PV Information Display
7.6.2 Grid Information Display
7.6.3 Load Information Display
7.6.4 Battery Information Display
7.6.5 System Information Display
7.6.6 Error Information Display
7.7 General Events
7.7.1 INVERTER General Events (Protection)
7.7.2 Battery General Events (Protection)
7.7.3 System General Events (Protection)
8. Arrangement of Terms
9. Contact
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ii I Table of Contents

[ Table 1-1 : Symbol Description 1 ]
[ Table 1-2 : Symbol Description 2 ]
[ Table 1-3 : Symbol Description (Battery) ]
[ Table 2-1 : Technical Specifications ]
[ Table 2-2 : INVERTER symbols ]
[ Table 3-1 : Part Description of INVERTER ]
[ Table 3-2 : Part Description of Battery Pack ]
[ Table 5-1 : Recommended Meter List ]
[ Table 6-1 : Replaceable Parts List ]
[ Table 7-1 : LED Indications ]
[ Table 7-2 : Screen Configuration Information ]
[ Table 7-3 : Status Description ]
[ Table 7-4 : PV Information Display Description ]
[ Table 7-5 : Grid Information Display Description ]
[ Table 7-6 : Load Information Display Description ]
[ Table 7-7 : Battery Information Display Description ]
[ Table 7-8 : System Information Display Description ]
[ Table 7-9 : Error Information Display Description ]
[ Table 7-10 : INVERTER General Events Warning List ]
[ Table 7-11 : Battery Operation General Events List ]
[ Table 7-12 : System General Events Protection List ]
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TABLE OF TABLES
Table of Tables I iii

[ Figure 2-1 : TN-S Network System Connection Diagram ]
[ Figure 2-2 : INVERTER Name Plate ]
[ Figure 2-3 : Battery Name Plate ]
[ Figure 2-4 : PV Connections ]
[ Figure 2-5 : Distribution Box Connection Diagram ]
[ Figure 2-6 : Derating Curve ]
[ Figure 3-1 : Part View of INVERTER ]
[ Figure 3-2 : Part View of Battery Pack ]
[ Figure 4-1 : Diagram of PV-Auto Weak Mode ]
[ Figure 4-2 : Diagram of PV-Auto Strong Mode ]
[ Figure 4-3 : Diagram of PV-Auto Strong Both Mode ]
[ Figure 4-4 : Diagram of PV-Only Mode ]
[ Figure 4-5 : Diagram of Battery-Discharge Mode ]
[ Figure 4-6 : Diagram of Stand-Alone mode ]
[ Figure 5-1 : Communication Terminal ]
[ Figure 5-2 : Out Connector Board Wire Connection Method ]
[ Figure 5-3 : Log-in Page ]
[ Figure 5-4 : Password Initialization Page ]
[ Figure 5-5 : Monitoring Page ]
[ Figure 5-6 : Backup Mode Monitoring Page ]
[ Figure 5-7 : Consumption Report Page ]
[ Figure 5-8 : Forecast Page ]
[ Figure 5-9 : Setting Page ]
[ Figure 5-10 : Mobile Service Page ]
[ Figure 6-1 : PV Connector (MC4 Type) ]
[ Figure 7-1 : LCD Location ]
[ Figure 7-2 : Initial Indication Screen on Power On ]
[ Figure 7-3 : Update Screen ]
[ Figure 7-4 : Standby State Indication Screen before the EMS Command ]
[ Figure 7-5 : Home Menu Structure ]
[ Figure 7-6 : PV Information Display ]
[ Figure 7-7 : Grid Information Display]
[ Figure 7-8 : Load Information Display ]
[ Figure 7-9 : Battery Information Display ]
[ Figure 7-10 : System Information Display ]
[ Figure 7-11 : Error Information Display ]
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- -- - - -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 16
- - -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 16
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 17
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 17
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 18
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 19
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 20
- - - -- - - -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 21
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 22
- -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 22
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 23
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 23
- -- - - -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 24
- - - -- - - -- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 24
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 24
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 27
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -28
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 28
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -28
- - - - - - - - - - - - - - - - - - - - - - - - -29
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -30
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -32
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -33
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -34
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -35
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -36
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -37
TABLE OF FIGURES
iv I Table of Figures

This page is intentionally left blank.

01 I Information in this Manual
1. Information in this Manual
1.1 About this Manual
This is the user’s manual for the Q.HOME+ESS HYB-G2. This user manual is specially designed
to detail the device’s functions and features. Please read this manual before using the device to
ensure safe and proper use.
1.2 Target Group
This user manual applies only to the Q.HOME+ESS HYB-G2.
1.3 Additional Information
The user manual and installation manual can be downloaded from the product download
section at “https://www.q-cells.de/service-support/downloadbereich.html”.
The specifications of the product can be changed for improvement without notice.
Also, the software can be updated automatically without notice over the Internet.
1.4 Symbols Used
This symbol indicates a hazardous situation which could result in
a light injury, if not avoided.
CAUTION
DescriptionSymbols
NOTICE
INFORMATION
This symbol indicates a hazardous situation which could result in
damage to the property, if not avoided.
This symbol indicates valuable tips for optimum installation and
operation of the product.
DANGER
High touch current, earth connection essential befoer connecting
supply

Information in this Manual I 02
Beware dangerous voltage.
The INVERTER operates at high voltage. All works related to the
INVERTER can only be performed by an electrical technician.
DescriptionSymbols
Symbols Description
In position of a bi-stable
push control
Caution
: Risk of Danger
Caution
: Risk of Electric Shock
Equipment protected
throughout by double insula
-tion or reinforced insulation
Off (supply)
On (supply)
Refer to the operating
instructions
Frame or chassis terminal
Protective conductor
terminal
Direct current
Earth terminal
Three-phase alternating
current with neutral conductor
Three-phase alternating
current
Both direct and alternating
current
Alternating current
Caution
: Hot Surface
Beware of hot surface.
The INVERTER can become hot during operation.
Avoid contact during operation.
Follow the guidelines in all relevant documents enclosed along
with the INVERTER.
Do not dispose of the INVERTER with household wastes.
For further information on disposal, refer to the installation manual
provided.
The CE Indication :
The relevant equipment complies with the requirements in the
EC guidelines.
[ Table 1-1 : Symbol Description 1 ]
Symbols Description

03 I Information in this Manual
Output terminal or rating
Caution : Risk of Hearing Damage and Wear Hearing Protection
Wear hearing protection
Caution : Risk of Electric
Shock and Energy Storage
Timed Discharge
Bidirectional terminal rating
Input terminal or rating
Out position of a bi-stable
push control
Energy Storage Device
To help avoid burns of electric shock :
- Service by qualified personnel only
- Disconnect main power before maintenance
- Turn off the Battery System before maintenance
DescriptionSymbols
Electric shock hazard
Do not remove cover or disassemble.
Explosive gas
Do not expose to flame, incinerate, puncture, or impact
Shield eyes
Wear safety goggles at ALL times (Installation, maintenance, etc.)
Do not dispose in trash
Transport legally. Follow manufacturer’s instructions for disposal.
Please recycle Lithium ion Battery. Do not discard.
Qualified technicians use this manual for service and replacement.
Electrolyte hazard
Do not contact eyes, skin or clothing.
If it happens, Flush with water and seek medical aid immediately.
[ Table 1-2 : Symbol Description 2 ]
[ Table 1-3 : Symbol Description (Battery) ]
Input terminal or rating
Symbols Description Symbols Description
A

Safety I 04
The Q.HOME+ESS HYB-G2 is designed for residential use. It is a single-phase, Grid-connected
system of solar energy sources and Li-Ion Battery energy storage.
The Q.HOME+ESS HYB-G2 uses solar energy power connected to the input/output terminal
installed on the side of the device in order to :
1) charge the Li-Ion Battery energy storage,
2) provide a supply to the household load, and
3) convert direct current (DC) electricity of the Battery to alternating current (AC) to discharge as
household single-phase load or electric system.
This device should not be used for any purpose other than the purpose described in this
installation manual. Any substitute use of this device, random change in any of its parts, and use
of components other than sold or recommended by Hansol Technics will nullify the product’s
guarantee. For example, Hansol Li-Ion Battery energy storage should not be replaced by other
manufacturer’s Battery storages. For further information on proper use of this device, contact
the Hansol Technics Service-Hotline.
2. Safety
2.1 Intended Use
NOTICE
• The Q.HOME+ESS HYB-G2 is intended for residential use only.
• The Q.HOME+ESS HYB-G2 should not be used for commercial or building.
[ Figure 2-1 : TN-S Network System Connection Diagram ]

05 I Safety
■Device Type (Model) ■Serial Number (Serial No.) ■Device-specific characteristics
■Certification Lists ■Warnings and Notification
■HSES-4001
• HS : Hansol
• ES : Energy System
• 400 : Battery capacity (x0.01kwh)
(If Battery capacity is more than 10kwh, third number is K. For example, Battery capacity
is 12kwh, model No. is HSES-12K1.)
• 1 : First version
Q.HOME+ESS HYB-G2
■HSHP-4601
• HSHP : Hansol Hybrid PCS
• 460 : Power of INVERTER (x0.01kwh)
(If Power of INVERTER is more than 10kwh,
third number is K.)
• 1 : First version
INVERTER (Power Conditioning System)
■HSBE-4001
• HSBE : Hansol Battery
• 400 : Battery capacity (x0.01kwh)
• 1 : First version
BATTERY
* Identifying the Product
Attached on the enclosure of this product is the Type Label where the identity of this product
is described. For safe usage, make sure that the following product information is indicated on
the Type Label.

Safety I 06
The Type Label is shown in the [Figure 2-2] and [Figure 2-3].
[ Figure 2-2 : INVERTER Name Plate ] [ Figure 2-3 : Battery Name Plate ]
INVERTER Battery

07 ISafety
[ Figure 2-4 : PV Connections ]
2.1.1 Installation Application Suitable for Safety
This device, Q.HOME+ESS HYB-G2, is designed to be suitable for household purposes.
The PV Input terminal is composed of two Strings. One PV String input must install 3.3 kW
or less PV panel capacity, and the maximum input voltage of the PV String must be limited
to 550V or less.
As shown in the [Figure 2-4], the Q.HOME+ESS HYB-G2 uses the two independent channels
of the PV Input ({PV1+, PV1-}, {PV2+, PV2-}). They are used independently for running the
maximum power from the sources of PV1 and PV2. Two channels are recommended for
independent use for the two PV Inputs. Make sure not to connect one PV string in parallel with
the two independent PV inputs (PV1, PV2). (Refer to Q.HOME+ESS HYB-G2 Solar energy input
connection in the [Figure 2-4]). PV common mode is not allowed.
※ PV modules shall have an IEC61730 Application Class A rating or equivalent.
To connect Q.HOME+ESS HYB-G2 with the Public Grid, make sure to install the watt-hour
meter recommended by Hansol Technics (refer to the installation manual) and to install the
distribution box between Q.HOME+ESS HYB-G2. And the Grid watt-hour meter.
Before installing the distribution box, select a suitable location complying with the IP21 and
use the equipment recommended by the installation company. Please note that failure to do
so may cause malfunction and the product will not be guaranteed for any accident or damage.
Refer to the installation manual for further information. The [Figure 2-5] shows the connection
diagram on the distribution board. The distribution box receives the DC input (the PV string 1
and the PV string 2) from the solar energy module. The power system is connected to the
INVERTER. House (Load) is connected to the INVERTER Load.
The DC disconnection switches displayed in the box below are already mounted on the
product so you don’t need to install them.

Safety I 08
CAUTION
The PV string 1 and the PV string 2 must be each connected to the distribution
box terminals, as shown in the distribution board connection diagram.
Make sure that the string numbers match correctly. For example, do not connect
a PV string 1 to a PV string 2.
[ Figure 2-5 : Distribution Box Connection Diagram ]
PVdso2-
PVdso2+
PVdso1-
PVdso1+
PVdso2-
PVdso2+
PVdso1-
PVdso1+
LGO
NGO
LG
NG
GRID
LGO
NGO
LG
NG
House (LOAD)Distribution Board

09 ISafety
Battery Data (DC)
Max. input total power
Max. input power per string
Max. input voltage
Min. input voltage/Initial input voltage
MPPT voltage range
Max. input current per string
Max. input short circuit current for each MPPT
Max. INVERTER backfeed current to the array
Number of independent MPPT trackers
Number of DC inputs pairs for each MPPT
Connection type
Over voltage Category
6.6 kWp
3.3 kWp
550 V
125 V / 150 V per string
125 V ~ 500 V
15 A
20 A
316 A (0.153 ms)
2
2
MC4 Type
II
Battery nominal capacity
Battery short circuit current
Battery usable capacity
Battery voltage range / nominal voltage
Max. discharge current
Max. charge current
Max. charge power
Max. discharge power
Max. input / output short circuit current
Battery technology
DC/DC converter technology
Over voltage Category
1 Battery pack 2 or more Battery pack
4.0 kWh
3.6 kWh
9.8 A
2 kWh
4.0 kWh x Pack
3.6 kWh x Pack
17 A
3 kWh
30 A
176.4 Vdc ~ 225.12 Vdc / 203.84 Vdc
17 A
3 kWh
227 A / 278 A (1.003 ms / 1.222 ms)
Li-Ion
Non-Isolated
II
PV Data (DC)
Grid Data (AC)
Rated power (at 230V, 50 Hz)
Max. apparent AC power
Nominal voltage / range
Rated power frequency / range
Max. current
Max. over-current protectionent
Max. output fault current
Adjustable power factor range
Feed-in phases / connection phases
Total Harmonic Distortion.
(Total harmonic factor of the output current with total
harmonic factor of the AC voltage < 2%,
and AC power > 50% of the rated power)
Over voltage Category III
4.6 kW
4.6 kVA
230 V / 184 V ~ 264 V
50 Hz / 47.5 Hz ~ 51.5 Hz
20 A
32 As
84.5 A (Peak), 0.956 ms
0.8 lagging to 0.8 leading
1 / 1
5%
2.1.2 Technical Specifications

Safety I 10
[ Table 2-1 : Technical Specifications ]
General Data
AC connection type
Nominal apparent power
Nominal AC voltage
Nominal frequency
AC Nominal Active Power / Max
Output short-circuit current
Single phase
3000 VA
230 VAC
50 Hz
3000 W / 4600 W (10 min)
290 A (0.985 ms)
Back-up Output
Features
European efficiency
Max. efficiency
Protective Device
DC disconnection device for PV
Ground-fault monitoring / Grid monitoring
95.5 %
96.2 %
Yes
Yes / Yes
Display
Communication
Energy management system
Certificates and approvals
Touch TFT LCD “4.95” inch
LAN (Modbus TCP/IP), RS485, CAN
Integrated
IEC 62109-1/2, VDE-AR-N 4105,
VDE 0126-1-1, EN 61000-6-2 and
EN 61000-6-3 (INVERTER)
IEC 62619, IEC 62477-1,
EN 61000-6-2 and EN 61000-6-3
(Battery)
Dimensions (W x H x D, mm)
Weight
Protective class (I, II, III)
Degree of protection
Max. permissible value for relative humidity
Operating temperature
Storage temperature
INVERTER topology
Noise emission
Intend to use
Wet condition
Pollution degree
Maximum altitude rating
467.6 x 721.6 x 212.5 (INVERTER)
467.6 x 721.6 x 212.5 (Battery)
31.28 kg (INVERTER)
52.26 kg (Battery)
Class I
IP 65 (Both)
4% to 100% (Both)
-20 ~ +50°C (INVERTER)
-10 ~ +40°C (Battery)
-20 ~ +60°C (Both)
Non-Isolated
≤ 40 dB(A) @ 1 m
Outdoor
Yes
3
< 2000 m
Efficiency (PV to Grid)

11 ISafety
2.2 Safety Guidelines
DANGER
High voltages in power conditioning circuits. Lethal hazard of electric shock or
serious burns.
The following work on the INVERTER must be carried out by qualified personnel
only.
• Electrical insulation
• Repairs
• Modification
Except when under supervision by qualified personnel, children or people lacking
physical, mental, or intellectual capabilities should not work on this system.
The system should be installed out of the reach of children.
Even when no external voltage is applied to the system, it may have internal high
voltage in the device, which can cause lethal damage to the human body.
High voltage can cause lethal damage to the human body.
CAUTION
Photovoltaic array supplies DC voltage to the Q.HOME+ESS HYB-G2.
Do not touch the PV cable when it PV cable is connected to the PV arrays.
[ Figure 2-6 : Derating Curve ]
Ambient temperature (°C)
20
0
0.5
1.5
2.5
3.5
1
2
3
4
4.5
5
30 40 50 60 70
Output Power (kW)
CAUTION
After disconnecting the INVERTER from Battery or PV, wait 5 minutes to
discharge the INVERTER.

Safety I 12
2.3 Symbol Indication
[ Table 2-2 : INVERTER symbols ]
INVERTER
Symbols Description Symbols Description
NOTICE
1. Over voltages in the power conditioning circuits.
Any damage to the Q.HOME+ESS HYB-G2 will result in voiding of warranty
claims.
Danger to life from electric shock due to damaged Q.HOME+ESS HYB-G2.
Inadvertent operation of damaged Q.HOME+ESS HYB-G2 can lead to a
hazardous situation that may result in death or serious injury due to electrical
shock. Only operate Q.HOME+ESS HYB-G2 when it is technically faultless
and in an operationally safe stat.
Regularly check the Q.HOME+ESS HYB-G2 for visible damage. Make sure that
all safety equipment is freely accessible at all times.
If the Q.HOME+ESS HYB-G2 is damaged, do not touch it. Please immediately
contact your installer or Hansol Technics for arrange for a repair.
2. Please contact your installer or Hansol Technics if a significant event message
is shown on the LCD screen or if the Q.HOME+ESS HYB-G2. reports an event.
Refer to the table of event messages for different significant/general events.
CAUTION
When transporting the Q.HOME+ESS HYB-G2, work with at least two persons
(Overweight).
CAUTION
Li-Ion Battery energy storage system (ESS) inside. When assembling the system,
do not intentionally short the positive (+) and negative (-) terminals with metallic
object. All work on the ESS and electrical connections must be carried out by
qualified personnel only. The ESS within Q.HOME+ESS HYB-G2 provides a safe
source of electrical energy when operated as intended and as designed.
A potentially hazardous circumstance such as excessive heat or electrolyte mist
may occur due to improper operating conditions, damage, misuse and/or abuse.
The following safety precautions and the warning messages described in this
section must be observed. If any of the following precautions are not fully under
-stood, or if you have any questions, contact Customer Support for guidance.
The safety section may not include all regulations for your locale; personnel
working with Q.HOME+ESS HYB-G2 must review applicable federal, state and
local regulations as well as the industry standards regarding this product.
* INVERTER Symbols
dc/dc converter

13 IProduct Overview
①
②
③
④
⑤
⑥
⑦
⑧
⑨
⑩
⑪,⑫
LCD Board
No.
3. Product Overview
The Q.HOME+ESS HYB-G2 includes the PV INVERTER, Battery charger/discharger, Li-Ion
Battery, and EMS. The basic operating modes consist of Stand-Along mode, PV generation
mode, PV generation + charge/discharge mode. The operation mode of this product is
automatically determined by the EMS algorithm.
3.1 INVERTER Product Overview
[ Table 3-1
: Part Description of INVERTER ]
[ Figure 3-1 : Part View of INVERTER ]
②
③
⑤
④
⑪
⑫
⑦
⑧
⑥
⑨ ⑩
INSIDE
①
Description
LCD Panel
LED Indications
Cable Gland for Battery
Battery Communication
PCS Communication
Bracket Connected Part
PV Input Connector
(MC4 type 2set)
AC Connector and Load
Connector
DC Disconnection Switch
(PV Isolator)
INVERTER (PV INVERTER
and Battery charger
/ discharger)