Pylontech Force-H3 User manual

Lithium Phosphate Energy Storage System
Force-H3 Operation Manual
Information Version: V1.0
5PMPA08-00200

This manual introduces Force-H3 from Pylontech. Force-H3 is a high voltage Lithium-Ion
Phosphate Battery storage system. Please read this manual before you install the battery and
follow the instructions carefully during the installation process. In case of any confusion, please
contact Pylontech immediately for advice and clarification.
Contents
1. Safety.......................................................................................................................................................... 1
1.1 Symbols ..........................................................................................................................................................2
1.2 Abbreviations Used in this Manual ......................................................................................................4
1.3 General Safety Instructions.....................................................................................................................5
1.4 Safety Instructions Before Connecting the Battery.......................................................................6
1.5 Safety Instructions in Using the Battery.............................................................................................6
2. System Introduction................................................................................................................................ 7
2.1 Product Introduction.................................................................................................................................7
2.2 Specifications...............................................................................................................................................7
2.2.1 System Parameters.................................................................................................................................8
2.2.1.1 Single String System Parameters..................................................................................................8
2.2.1.2 Multi-strings System Parameters (Max. 6 Strings per System) ....................................... 10
2.2.2 Battery Module Specifications........................................................................................................ 11
2.2.2.1 Battery Module Parameters.......................................................................................................... 11
2.2.3 Control Module Specifications....................................................................................................... 12
2.2.3.1 Control Module Parameters......................................................................................................... 12
2.2.3.2 Control Module Display Panel .................................................................................................... 13
2.2.3.3 Control Module Interface Panel.................................................................................................. 16
2.3 System Diagram ....................................................................................................................................... 23
3. Installation ..............................................................................................................................................24
3.1 Tools.............................................................................................................................................................. 24
3.2 Safety Gear ................................................................................................................................................. 24
3.3 System Working Environment Checking....................................................................................... 25
3.3.1 Cleaning................................................................................................................................................... 25
3.3.2 Temperature........................................................................................................................................... 25
3.3.3 Fire-extinguisher System................................................................................................................... 25
3.3.4 Grounding System............................................................................................................................... 25
3.3.5 Clearance ................................................................................................................................................ 25
3.4 Handling and Placement...................................................................................................................... 26
3.4.1 Handling and Placement of the Battery Module..................................................................... 26
3.4.2 Handling and Placement of the Base .......................................................................................... 26
3.4.3 Requirements of Installation Site................................................................................................... 26
3.4.4 Packing List ............................................................................................................................................ 27
3.4.5 Mounting and Installation of the Battery Rack Basement ................................................... 28

3.4.6 Installation of the Battery Module onto the Base.................................................................... 29
3.4.7 Battery Modules and Control Module (BMS) Pile up............................................................. 30
3.4.8 Installation of the Metal Brackets for the System .................................................................... 31
3.4.9 Installation of the Anti-Toppling Brackets for the System.................................................... 31
3.5 Cables Connection ................................................................................................................................. 38
3.5.1 Grounding............................................................................................................................................... 38
3.5.2 Cables....................................................................................................................................................... 39
3.5.3 Multi-strings’ Battery Wiring Diagram.......................................................................................... 40
3.5.3.1 Electrical Wiring................................................................................................................................ 40
3.5.3.2 Communication Cables Connection of Master and Slave Battery Strings................ 42
4. Operation.................................................................................................................................................43
4.1 System Power On..................................................................................................................................... 43
4.1.1 Single String System Power On...................................................................................................... 43
4.1.2 Multi-strings System Power On....................................................................................................... 45
4.2 System Power Off..................................................................................................................................... 46
5. System Debug ........................................................................................................................................47
6. Maintenance...........................................................................................................................................48
6.1 Trouble Shooting..................................................................................................................................... 48
6.2 Replacement of Main Components ................................................................................................. 50
6.2.1 Replacement of Battery Module .................................................................................................... 50
6.2.2 Replacement of Control Module (BMS)...................................................................................... 51
6.3 Battery Maintenance .............................................................................................................................. 52
7. Remarks ...................................................................................................................................................53
7.1 Storage......................................................................................................................................................... 53
7.2 Capacity Expansion................................................................................................................................ 53
8. Shipment .................................................................................................................................................54
Annex 1: Installation and System Power On Process List .......................................................................55
Annex 2: System Power Off Process List .....................................................................................................56

1
1. Safety
The Force-H3 is a high voltage DC system, operated by skilled/qualified personnel only. Read all
safety instructions carefully prior to any work and observe them at all times when working with
the system.
Incorrect operation or work may cause:
injury or death to the operator or a third party;
damage to the system hardware and other properties belonging to the operator or a third
party.
Skills of Qualified Personnel
Qualified personnel must have the following skills:
training in the installation and commissioning of the electrical system, as well as the dealing
with hazards;
knowledge of this manual and other related documents;
knowledge of the local regulations and directives.

2
1.1 Symbols
Danger
Lethal voltage!
Battery strings will produce HIGH DC power and can
cause a lethal voltage and an electric shock.
Only qualified person can
perform the wiring of the
battery strings.
Warning
Risk of battery system damage or personal injury
Do
not pull out the connectors while the system is
working!
De-energize from all multiple power sources and verify
that there is no voltage.
Caution
Risk of battery system failure or life cycle reduces.
Symbol in
label
Read the product and operation manual before operating
the battery system!
Symbol in
label
Danger! Safety!
Symbol in
label
Warning electric shock!
Symbol in
label
Do not place near flammable material.

3
Symbol in
label
Do not reverse connection the positive and negative.
Symbol in
label
Do not place near open flame.
Symbol in
label
Do not place at the children and pet touchable area.
Symbol in
label
Recycle label.
Symbol in
label
Label for Waste Electrical and Electronic Equipment
(WEEE) Directive (2012/19/EU).
Symbol in
label
The certificate label for EMC.
Symbol in
label
The certificate label for Safety by TÜV SÜD.

4
1.2 Abbreviations Used in this Manual
Abbreviation
Designation
Pylontech Pylon Technologies Co., Ltd.
QC Quality Control
BMS Battery Management System
PCS Power Conversion System
SOC State of Charge
UPS Uninterruptible Power Supply
BESS Battery Energy Storage System
EMS Energy Management System
PMU Power Management Unit
CMU Control Management Unit

5
1.3 General Safety Instructions
Danger: Batteries deliver electric power, resulting in burns or a fire hazard when they are
short circuited, or wrongly installed.
Danger: Lethal voltages are present in the battery terminals and cables. Severe injuries or
death may occur if you touch the cables and terminals.
Warning: DO NOT open or deform the battery module, otherwise the product will be out
of warranty scope.
Warning: Whenever working on the battery, wear suitable personal protective equipment
(PPE) such as rubber gloves, rubber boots and goggles.
Warning: Force-H3 system working temperature range:-10℃~55℃; Optimum
temperature: 18℃~28℃.Out of the working temperature range may cause the battery
system over / low temperature alarm or protection which will further lead to the cycle life
reduction. It will affect the warranty terms as well.
Warning: For battery installation, the installer shall refer to NFPA70 or similar local
installation standard for operation.
Caution: Improper settings or maintenance can permanently damage the battery.
Caution: Incorrect inverter parameters will lead to a further faulty/damage to battery.
Reminding
1. It is very important and necessary to read the user manual carefully before installing or using
the battery. Failure to do so or to follow any of the instructions or warnings in this document
can result in electrical shock, serious injury, death, or can damage battery, potentially
rendering it inoperable.
2. If the battery is stored for long time, it is required to charge them every six months, and the
SOC should be no less than 90%.
3. Battery needs to be recharged within 12 hours, after fully discharged.
4. Do not expose cable outside.

6
1.4 Safety Instructions Before Connecting the Battery
Caution:
1. After unpacking, please check product and packing list first, if the product is damaged or
lack of parts, please contact the local retailer.
2. Before installation, be sure to cut off the grid power and make sure the battery is in the
switched-off mode.
3. Wiring must be correct, do not mistake the positive and negative cables, and ensure no
short circuit with the external device.
4. It is prohibited to connect the battery with AC power directly.
5. Battery system must be well grounded and the resistance must be less than 100mΩ.
6. Please ensure the electrical parameters of battery system are compatible to related
equipment.
7. Keep the battery away from water and fire.
1.5 Safety Instructions in Using the Battery
Caution:
1. If the battery system needs to be moved or repaired, the power must be cut off and the
battery is completely shut down in advance.
2. It is prohibited to connect the battery with different type of battery.
3. It is prohibited to put the batteries working with faulty or incompatible inverter.
4. It is prohibited to disassemble the battery (QC tab removed or damaged).
5. In case of fire, only dry powder fire extinguisher can be used, liquid fire extinguishers are
prohibited.

7
2. System Introduction
2.1 Product Introduction
Force-H3 is a high voltage battery storage system based on lithium iron phosphate battery, which
is one of the new energy storage products developed and produced by Pylontech. It can be used
to provide reliable power for various types of equipment and systems. Force-H3 enables multiple
strings parallel operation feature, which provides tremendous flexibility in system design and
configuration. Force-H3 is especially suitable for those application scenes which require flexible
capacity extension, high power output, limited installation space, restricted load-bearing and
long cycle life.
2.2 Specifications
NOTE
: The above picture is just for reference. The quantity of the battery modules is based on your
practical system.

8
2.2.1 System Parameters
2.2.1.1 Single String System Parameters
Product Type
Force-H3
Battery System
Capacity(kWh) 10.24 15.36 20.48 25.6 30.72 35.84
Battery System
Voltage (VDC) 204.8 307.2 409.6 512 614.4 716.8
Battery System
Capacity (Ah) 50
Battery Controller
Name FC1000
Battery Module
Name FH10050
Battery Module
Quantity (pc)
2
3
4
5
6
7
Battery Module
Capacity(kWh) 5.12
Battery Module
Voltage (VDC) 102.4
Battery Module
Capacity (Ah) 50
Battery System
Charge Upper
Voltage (VDC)
230.4 345.6 460.8 576 691.2 806.4
Battery System
Charge Current
(Amps, Standard)
10
Battery System
Charge Current
(Amps, Rated)
50
Battery System
Charge Current
(Amps,
Max.@15min)
55
Battery System
Discharge Lower
Voltage (VDC)
185.6 278.4 371.2 464 556.8 649.6
Battery System
Discharge Current
(Amps, Standard)
10

9
Product Type
Force-H3
Battery System
Discharge Current
(Amps, Normal)
50
Battery System
Discharge Current
(Amps,
Max.@15min)
55
Short circuit rating
(Amps/ms) 3000/2
Efficiency (% at
0.5C-rate) 96
Depth of Discharge
(%) 95
Dimension
(W*D*H, mm)
540*350*5
30
540*350*7
00
540*350*8
70
540*350*1
040
540*350*1
210
540*350*1
380
Communication CANBUS/Modbus RTU
IP Rating/Protection
Class IP55/I
Pollution Degree PD3
Weight (kg) 92 131 170 209 248 287
Design Life (year) 15+
Operation
Temperature(℃)*-10~55
Storage
Temperature(℃) -20~60
Altitude(m) <4000
Humidity (%, RH) 5~95
Product Certificate UL1973、EC62619、IEC63056、VDE-AR-E 2510-50
UL9540A、CE RED、C E LV D
Transfer Certificate UN38.3
Environmental
certification RoHS、Reach、WEEE
Single Battery
Controller
Dimensions (mm)
540(W)*350(D)*150(H)
Single Battery
Module Dimensions
(mm)
540(W)*350(D)*170(H)
Battery bottom
base Dimensions
(mm)
540(W)*350(D)*40(H)
* In high(>40℃)or low temperature (<10℃) environment, the charging and discharging power of the battery system
will be limited according to BMS operation logic.

10
2.2.1.2 Multi-strings System Parameters (Max. 6 Strings per System)
For multi-strings operation, please make sure:
the battery type in the whole system is the same;
the battery amount of each string is the same.
Product Type
Force-H3 in multi-strings
Battery System Voltage(VDC)
*
204.8/307.2 / 409.6 /512 / 614.4 / 716.8
Battery System string amount(pcs)
2
3
4
5
6
Battery System capacity (Ah) 100 150 200 250 300
Battery System Operation
Current(Amps, Standard) 20 30 40 50 60
Battery System Operation
Current(Amps, Normal) 80 120 160 200 240
Battery System Operation Current
(Amps, Max.@15min) 110 165 220 275 330
P-Combiner 3/6-V2 Operation Current
(Amps, Normal) 50
**
100
P-Combiner 3/6 Operation Current
(Amps, Max.@15s) 80
**
160
*The Battery System Voltage varies depending on battery amount in serial per string.
**The current is based on BMS theoretical operation current. If using P-Combiner 3-V2 as the combiner box of the
multi-strings` battery system wiring connection, the max. continuous operation current is 50Amps, max. peak
operation current is 80Amps for 15 seconds. Please make sure the real operation current not exceed the combiner
box power rating.
The current is based on BMS theoretical operation current. If using P-Combiner 6-V2 as the combiner box of the
multi-strings` battery system wiring connection, the max. continuous operation current is 100Amps, max. peak
operation current is 160Amps for 15 seconds. Please make sure the real operation current not exceed the
combiner box power rating.
IMPORTANT,
DO NOT use P-Combiner-HV-3/6-V2 or similar concept of multi-strings connection method
in case the multiple battery strings need to be operated independently.

11
2.2.2 Battery Module Specifications
2.2.2.1 Battery Module Parameters
Product Type
FH10050
Cell Technology Li-ion (LFP)
Battery Module Capacity (kWh) 5.12
Battery Module Voltage (VDC) 102.4
Battery Module Capacity (Ah) 50
Battery Module Serial Cell Quantity (pc) 32
Battery Cell Voltage (VDC) 3.2
Battery Cell Capacity (Ah) 50
Dimension (W*D*H, mm) 540*350*170
Weight (kg) 39
Operation Life (year) 15+
Operation Cycle Life (cycle)
*
8,000
Operation Temperature (℃)
**
-10~55
Storage Temperature (℃) -20~60
Transfer Certificate UN38.3
* Operation Cycle Life is defined based on specific operation conditions, for more details please check with
Pylontech service team.
** In high(>40℃) or low temperature(<10℃)environment, the charging and discharging power of the battery
system will be limited according to BMS operation logic.

12
2.2.3 Control Module Specifications
2.2.3.1 Control Module Parameters
Product Model
FC1000
Related Product FH10050
Controller Working Voltage(VDC) 80-1000
System Operation Voltage(VDC) 172.8-921.6
Charge Current(Amps, Max.@15min) 55
Discharge Current(Amps, Max.@15min) 55
Self-consumption (W) <16
Dimension (W*D*H, mm) 540*350*150
Weight (kg) 12
Communication Protocol CANBUS/Modbus RTU
Operation Life (year) 15+
Operation Temperature (℃) -10-55
Storage Temperature (℃) -20-60

13
2.2.3.2 Control Module Display Panel
LED Button
Button
Action
Instructions
Short Press Display the LED panel for 20sec.
Long Press 1
(about 5~10
secs)
(1) When System Status LED fast flashes blue , release the
button, then it is 115200 baud rate of RS485.
(2) When System Status LED fast flashes orange , release the
button, then it is 9600 baud rate of RS485.
(3) If a special protocol (except Pylontech Protocol) is selected,
follow ‘Long Press 2’, then the baud rate changing described
here is ineffective.
Long Press 2
(>10secs)
Communication Protocol Selection, for details please check with
Pylontech service team. Communication Protocol Selection
Guidance
Battery
Module
Status Light
LED Button
System
Status LED
System
Capacity
Status

14
System Status LED
Refer to Instructions of the
LED Indicators
Instructions
Below.
Battery Module Status
Blue light
Normal
Orange light
Individual module alarm or protection
occurs.
See trouble shooting steps in section
5.1
Instructions:
(1) Each Status LED (1~7) represents one individual battery module from number 1 (the one right
beneath the control module) to number 7 (the one next to the base), as shown in the above
illustration.
(2) If your system has less than 7 battery modules, the Status LED without corresponding battery will
be always OFF.
System Capacity Status Light
Indicate the system SOC.
Each LED indicates 25%SOC
7
6
5
4
3
2
1

15
LED Indicators Instructions
Status
Remark
Self-checking Blue, Flashing
*
All flashing
*
Self-checking failure Orange, Slow
flashing
**
Off
See trouble
shooting steps in
section 5.1
Black start success Blue, fast flashing
Off
Black start failure Orange, fast flashing
Off
See trouble
shooting steps in
section 5.1
Communication Lost
or BMS error Orange, solid Indicating SOC,
Blue, solid
See trouble
shooting steps in
section 5.1
Idle Blue, slow flashing** Indicating SOC,
Blue, solid
Charge Blue, solid Indicating SOC,
blue, solid
Floating charge Blue, solid All flashing, horse
race lamp
Discharge Blue, flashing
*
Indicating SOC,
blue, solid
System sleep Blue, flashing
*
Off Battery module
status off
*Flashing: 0.5s ON/0.5s OFF.
**Slow flashing: 2.0s ON/1.0s OFF.
Fast flashing: 0.1s ON/0.1s OFF.

16
2.2.3.3 Control Module Interface Panel
Power Switch (under the protection cover)
ON: Power Switch ON, able to turn on battery system by Start Button.
OFF: Power Switch OFF, able to turn off system completely, no power output.
Caution: If the power switch is tripped off due to over current or short circuit, be sure to
wait more than 30mins, then you can turn it on again; otherwise it may cause
damage to the switch.
NOTE
: After using the power switch, lock the protection cover by tightening the two screws
on the cover to make it water-proof.
Start
Caution:
Start button: press this button and hold
more than 5 secsuntil the buzzer rings to turn on the controller.
Communication
Terminals
LAN
Wi-Fi
Power Switch
Start Button
Power Terminals
Grounding

17
Multi-strings starting sequence: please start up the last string (from communication
structure, the last slave string, see the table blow) of battery system first, one by one to the
first string which shall be started up lastly. Details as below table.
Communication Structure
Starting Sequence
Master string*Last Start up
Slave string 1 5th Start up
Slave string 2 4th Start up (if has)
Slave string 3 3rd Start up (if has)
Slave string 4 2nd Start up (if has)
Slave string 5 1st Start up (if has)
*BMS of the rack with Link Port 0 EMPTY is defined as the Master string, which communicates with the
inverter or upper controller. In one system, there’s ONLY ONE Master string, the rest are defined as the
slave strings.
Black start function: When the system is turned on, and relay is OPEN, press the Start Button
more than 10 secs. Then relay will be CLOSE for about10mins without communication
(depending on conditions).
Multi-strings Black Start: Black start operation is ONLY needed to be performed on Mater
string. And it will close circuit for one of the strings within the system for 10mins. The slave
string black start function is ONLY controlled by master string.
Wi-Fi
Manufacturer: Pylon Technologies Co., Ltd.
Address: Plant 8, No.505 Kunkai Road, JinXi Town, 215324 Kunshan City, Jiangsu Province,
PEOPLE'S REPUBLIC OF CHINA
Importer: XXXX (Located in installed country)
Address: XXXX (Located in installed country)
Basic Information of Wi-Fi
Wireless Max. Output Power 15dBm
Operating frequency 2412-2472MHz
Gain of antenna Max 3dBi
Modulation system DBPSK/DQPSK/CCK(DSSS)
BPSK/QPSK/16QAM/64QAM(OFDM)
Modulating Repetition
1Mbps/2Mbps/5.5Mbps/11Mbps (DSSS)
6Mbps/9 Mbps/12 Mbps/18 Mbps/24 Mbps/36 Mbps/48
Mbps/54 Mbps (OFDM)
MCS0~MCS7 (802.1 1n 20MHz)
Channel spacing 5MHZ
Type of antenna 2.4G IPEX-SMA Antenna
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