ESY Sunhome HM6 Instruction Manual
ESY Sunhome Co., Ltd
HM6 Household Inveer
User Guide & Installation Manual
E
Mission:
Vision:
Core Values:
Table of Contents
1. Precautions
1.1 General Statement
1.2 Requirements for Installation and
Maintenance Personnel
1.3 Impoant Safety Information
2. Safe Transpoation and
Storage
3. Product Introduction
3.1 Oveiew
3.2 Product Parameters
3.3 Appearance
4. System Installation
4.1 Packing List
4.2 Preparation before Installation
4.3 Installation
5.1 Instructions before Wiring
5. Electrical Connection
5.2 Schematic Diagram of System
Connection
5.3 RCD Wiring Diagram
5.4 Ground Wire Connection
5.5 Load Connection
5.6 Power Grid Connection
5.7 Electricity Meter Connection
5.10 Power-on
5.11 Switching Count Code
5.9 Communication Inteace
5.8 PV Connection
6.2 Network Conguration
6.6 Remote Monitoring
6.7 OTA Upgrades
6. ESYSUNHOME APP
6.1 ESYSUNHOME APP
6.3 Data Monitoring
6.4 Data Statistics
6.5 Inveer Control
Table of Contents
01
ESY SUNHOME reserves the right not to assume any responsibility for consequences arising
from the following:
1. Precautions
1.1 General Statement
Statement
NOTE
This manual applies to the HM6 residential energy storage system. Please read this manual
carefully and strictly adhere to all safety instructions during installation, operation, and
maintenance. ESY SUNHOME will not be liable for any consequences arising from noncompliance
with the general safety requirements or safety standards of design, production and use.
It is crucial to use this product under the specied design conditions, as any damage to pas,
personal inju, or propey loss resulting from improper usage will not be covered by the warranty.
In addition, during installation, usage, and maintenance, all local laws and regulations must be
obseed. The safety instructions in this manual are supplementa to local laws and regulations.
1.2 Requirements for Installation and Maintenance Personnel
Professionals:
Trained personnel:
Operators:
7. ESYSUNHOME Tool
7.1 ESYSUNHOME Tool Connection
7.2 ESYSUNHOME Tool Functions
8. Light Bar Indication
8.1 Batte Status
8.2 Power Status
8.3 Alarm Status
9. System Maintenance
9.1 Shutdown Procedure and
Periodic Maintenance
9.2 Precautions for Long-term
Non-use
10. After-sales Seice
03
2. Safe Transpoation and Storage
02
Warning signs
Installation must fully comply with national and local laws and regulations
Since the non-isolated topology is applied on the PV and grid side of the inveer, please use
monocstalline silicon or polysilicon batte panels (the negative PV must not be grounded).
When exposed to sunlight, the PV array will generate a high DC voltage. For installation safety, please
make sure that the entire PV panel is covered with an opaque cover before it is connected.
Warning!
Warning!
Warning!
I
1.3 Important Safety Information
Do not change the internal circuit of the inveer without permission.
Prior to power grid connection, the product must be securely grounded. Please follow the instructions
in this manual. Improper operation may cause serious losses.
Warning!
Warning!
Make sure that the input voltage of the inveer’s PV po never exceeds the maximum value. Exceeding
the maximum voltage may result in permanent damage to the inveer or other losses, [please
consider the inuence of temperature; and the voltage of the PV module is about 15% higher in
winter at -20℃compared to summer at 30℃ ]. Do not connect any energy source other than the PV
module at the PV input po.
Warning!
Please install a lightning protection device in the power distribution box.
Warning!
Danger signs
Danger!
Unauthorized removal, improper use or incorrect installation or operation may result in serious
personal inju or device damage. Transpoation, installation, staup, dismantling, maintenance
must be carried out by qualied or trained personnel.
Prior to attempting any repair, electrical installation, or accessing any live pas, make sure that the
inveer is cut o and wait for 5 min until internal capacitors are discharged to a safe voltage.
Do not connect the N wire of the load to that of the power grid, or connect the power grid cable to
the output end of the load. Doing so may result in serious damage to the product and load.
The external CT must be connected to the inveer properly and securely before use. Failure to do
so may result in high voltage at the CT pos.
Danger!
Danger!
Danger!
04 05
Loads
Electricity Meter
Grid
Solar panels Power generation data
monitoring platform
Wi/Bluetooth (optional）
Emergency loads
Batte
3.2 Product Parameters
3. Product Introduction
3.1 Overview
Model
Rated power
Operating mode
Max. input power
Max. input voltage
Rated input voltage
Starting voltage
Min. operating voltage
MPPT operating voltage range
Max. input current
Max. short-circuit current
Number of MPPTs
PV input
PV input operating voltage range
PV input backfeed short circuit current
PV input
Load
Grid
Number of phases
Rated input/output power
Max. input/output apparent power
Rated output apparent power
Rated input/output voltage
Voltage range
Rated frequency
Frequency range
Rated input/output current
Power factor
THDI (rated power)
Compatible battery specification
Rated power
Max. output apparent power
Rated voltage
Rated current
Output voltage range
Output frequency
THDV
Overload capacity
Switching time
Battery type
Grid charging
Rated voltage
Voltage Range
Charging current
Max. charging voltage
Max. discharge current
Rated current (Max. continuous) input
and output
Maximum efficiency
MPPT efficiency
Topology
Protection Rating
Others
Efficiency
06 07
Others
I
Dimensions (LxWxH)
Net weight
Gross weight
Installation
Operating temperature
Storage temperature
Cooling mode
Altitude
Relative humidity
Noise level at 1m
Environmental category
Environment pollution degree
Communication mode
Current (inrush)
Rated apparent power
Max. output fault current
Max. output overcurrent protection
Grid Mains output short circuit current
Load output short circuit current
Battery output short circuit current
AC input backfeed short circuit current
Battery input backfeed short circuit current
Anti-islanding method
Protective class (I, II or III)
Over voltage category
Protection
Standards
EMC Standards
Grid-connected standards
Warranty
Country of Manufacture
3.3.2 Port Description
3.3 Appearance
3.3.1 Outline Dimensions
01
0203
04
05
06
07
08
09
11
10
Lateral marks on
the HM6 inveer chassis
Purpose of each lateral mark on
the HM6 inveer chassis
09
4. System Installation
4.1 Packing List
4.1.1 Packing List of HM6 Residential Energy Storage System
08
3.3.3 Nameplate Identification
ESYSUNHOME: brand
HM6: model, indicating that the inveer specication is 6 kW.
Pay attention to safety.
Pay attention to high suace temperature.
Be cautious of electric shock.
Prior to attempting any repair, electrical installation or accessing
any live pas, make sure that the inveer is cut o and wait for 5 min
until internal capacitors are discharged to a safe voltage.
Professional recycling is required.
Please read this manual before using the product.
Compliant with CE safety ceication standards.
Single bare copper wire, with one RJ45
crystal head and two pins (pin 4, pin 5) on
one end, and 40 mm outer insulation and
5mm core insulation stripped, 3m long, for
connection between the HM6 residential
energy storage system and electricity meter.
Cross recessed outer hexagonal
double-gasket screw, M6×12 mm
L60.5 mm×32 mm×25 mm
1
3
1
1
2
2
2
1
1
1
1
Name Specifications Quantity
HM6 residential energy storage system
M6×40 mm (guide rail *2, angle iron *1)
Inner diameter: 5 mm;
outer diameter: 12 mm;
SUS304 gasket
Cross recessed outer hexagonal
double-gasket screw, M4×12 mm
VP-D4B-CHSM4 external terminal
casing, including metal terminal
VP-D4B-CHSF4 internal terminal casing,
including metal terminal
English
DIN35 mm
Schematic Diagram
Residential
energy storage
system
Expansion tubes
with screws
Expansion
screw gasket
Angle iron
Angle iron
screws
PV+ connector
PV- connector
Smart electricity
Meter
Electricity meter
guide rail
Communication
cable
Ground wire
screw
10 11
4.1.2 HM6 Inverter Base Packing List
4.2.1 Preparation of Installation Tools
4.2 Preparation before Installation
4.2.2 Selection of the Installation Environment
RNB5.5-6,48A,
Φ=6.5 mm,5.6×23 mm
3-core waterproof male connector+crimped
10 mm² cable LT28J3TP2
Waterproof protection plug of LAN port
communication cable (meter communication
cable *1, spare *1)
HM6, English
optional
Ring-shaped
crimp cable lug 1
2
2
1
1
1
Name Specifications Quantity Schematic Diagram
AC output
terminal
LAN port
connector
Key
Manual
WiFi-IOT Pro
600 mm×305 mm×44.1 mm
Silicone, black, matte,
110 mm×39.9 mm×9 mm
(installed on the base)
PM4×8mm
Bracket
Waterproof
connector cover
Bracket
mounting
screws
1
1
4
Name Specifications Quantity Schematic Diagram
Installation
Type Tools and Descriptions
Electric drill
with φ6 bit Spirit level Marker Ruler
Hammer
Screwdriver
Phillips
screwdriver
PH1
Allen
screwdriver
M2
Diagonal pliers
Utility knife Crimping pliers
Network cable
crimping pliers
Safety
Safety gloves Dust mask Goggles
Stripping pliers
Open-end wrench
S=7mm
I
-25 ℃
≤100%
60 ℃
≤-25 ℃
≥100%
≥60 ℃
12 13
Front
1000 mm
Rear
40 mm
Top
800 mm
Left
300 mm
Right (door side)
600 mm
4.3 Installation
4.3.1 Location
a
A
A
B
4.2.3 Selection of Installation Location
Top
800 mm
Front
1000 mm
Rear
40 mm
Left
300 mm
Right (door side)
600 mm
14
5.1 Instructions before Wiring
5.1.2 Precautions
Before installation and use, use a wire (4-6 mm²) with lug as the ground wire.
The capacity of the load output terminal of the inveer is as follows:
The above capacity is based on the system being connected to a power grid or batte
with sucient power. If the power is supplied solely by the PV module, the maximum
single o-grid load is usually half of the real-time power of the PV module.
Caution
5. Electrical Connection
15
4.3.2 Drilling
4.3.4 Inspection
A
B
5.1.1 Cable Requirements
Type B
Type B
-
RCD
Category
Grid/ AC Input (L﹐ N﹐ PE)
EPS/Load Output (L﹐ N﹐ PE)
PV1/PV2/PV Input (+﹐ -)
Cross-sectional Area of Conductor
4～6 mm²
4～6 mm²
4～6 mm²
Type of Circuit Breaker
400 V.a.c./40 A
-
600 V.d.c./20 A
4.3.3 Installation
5.2 Schematic Diagram of System Connection
Solar panels
Loads GNDEmergency loads
Grid
Smart Electricity Meter
N
N
NATIONAL GRID
BIDIRECTIONAL
ENERGY METER
5.3 RCD Wiring Diagram
Solar panels HM6 Inveer Emergency loads
Grid
Main Panel
Batte
PV
BAT BMS
E-BAR
N-BAR
CT
E-BAR
Sma Meter
L
N
PE
L
N
PE
L
N
PE
LNPE
L
N
PE
Loads
Back-up
ON-GRID
Do not wire in this position
if N and PE cables are
connected together.
RCD
RCD
1716
5.1.4 Temperature Sensing Device
NOTE
5.1.3 Connection with Battery
01
02
03
04
05
06
07
08
09 14
15 20
21 26
27 32
33 38
Diagram of the interface below the inverter
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
NC
HM6 Inveer
Batte
PV
BAT BMS
E-BAR
Emergency loads
Grid
RCD
CT
E-BAR
Sma
Meter
RCD
L
N
PE
L
N
PE
L
N
PE
LNPE
L
N
PE
Loads
Main Panel
Solar panels
5.4 Ground Wire Connection
1918
5.5 Load Connection
RCD Specications requirements
RCD Type
B
Action current
30mA
Rated continuous current
≥40Aa.c.
Rated continuous current
≥400Va.c.
NOTE
NOTE
2120
5.6 Power Grid Connection
Caution
N
N
Warning!
2322
5.7 Electricity Meter Connection
5.7.1 Electricity Meter Installation
123456 7 8
18
N
C
5
4
5
5
C
N
5
Symbol Description Schematic Diagram
Schematic Diagram
Baud Rate Setting
2524
5.7.3 Use of Electricity Meter
Symbol Description Schematic Diagram
Ⅱ
kWh
Ⅱ
5.7.2 Electricity Meter Configuration
Ⅰ
kWhⅠ
Meter Settings
Schematic Diagram
Schematic Diagram
HA Setting
Schematic DiagramPassword Setting
Schematic DiagramLA Setting
Schematic DiagramCT Setting
Schematic DiagramPT Setting
Caution
Symbol Description
Schematic Diagram
Hz
Symbol Description Schematic Diagram
27
26
5.8 PV Connection
Symbol Description Schematic Diagram
Symbol Description Schematic Diagram
Symbol Description
Ⅲ
kWhⅢ
kW
Symbol Description Schematic Diagram
V
Schematic Diagram
A
2928
Caution
Warning
5.9.2 Interface Description
123456 7 8
18
5.9.3 DRM Mode Illustration
Illustration of the connection method between inverter DRM and DRED.
HM6 Inveer
DRED connection
Auxilia DRED
test circuit DRED
DRM1/5
S5 S1
S6 S2
S7 S3
S8
15K
10R
S5a
S1a
S9 S0
10R
S4
DRM2/6
DRM3/7
DRM4/8
REF GEN/0
COM LOAD/0
USB (USB Interface)
CT
RS485
DRM (RJ45 Interface)
(RJ45 Interface)
Inteace
Description
Inteace
Description
Inteace
Description
Pin
Denitions
(RJ45 Interface)
Pin
Denitions
Pin
Denitions
5.9.1 Wifi/Bluetooth(optional)Communication Interface
5.9 Communication Interface
Pin definitions
Connection
3130
Mode Requirement
DRM0
DRM1
DRM2
DRM3
DRM4
DRM5
DRM6
DRM7
DRM8
Operate the disconnection device
Do not consume power
Do not consume at more than 50% of rate power
Do not consume at more than 75% of rate power AND Source reactivepower
if capable
Increase power consumption ( subject to constraints from other active DRMs)
Do not generate power
Do not generate at more than 50% of rate power
Do not generate at more than 75% of rate power AND Sink reactive power
if capable
Increase power generation ( subject to constraints from other active DRMs)
Refer to the table below for DRM mode explanation. This product is only applicable to DRM0
mode.
5.10 Power-on
Grid:
Battery:
Photovoltaic:
Country Grid-connection standard
DE
IT
BE
AUS
DIN VDE V 0124-100�2020, VDE-AR-N 4105�2018
CEI 0-21
C10/11�2021
AS4777.2
5.11 Switching Country Code
WARNING
3332
6. ESYSUNHOME APP
User permission:
6.1 ESYSUNHOME APP
6.1.1 Download Address
6.1.2 Registration and Installation
AndroidiOS
6.2 Network Configuration
6.2.1 Install New Device
6.2.2 Add New Device
6.2.3 Device Network Configuration
6.3 Data Monitoring
6.3.1 3D Scene Graph
6.3.2 Energy Flow Diagram
3534
6.4 Data Statistics
6.4.1 Real-time Power
6.4.2 Electricity Consumption Data
6.4.3 Revenue Data
6.5 Inverter Control
6.5.1 Mode Switching
6.5.2 Batter Energy Management
6.6 Remote Monitoring
6.7 OTA Upgrades
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