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Freedom Lite Home and Business HV Installation Manual Revision 1 

 

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1.

 

Introduction 

This manual is intended to provide assistance to an installer for the installation and 
commissioning of the range of 

Freedom Lite Home and Business HV and HV+

 lithium iron 

phosphate (LiFePO4) energy storage modules. This document is not intended to provide 
detailed information of the inner workings of Freedom Lite that is not relevant to a person 
that is performing the installation and final commissioning. Supplementary information 
relating to programming of the built-in battery management system for specific applications 
is available to approved integrators directly from Freedom Won.  

This manual does not attempt to cover all the details pertaining to the setup of third-party 
equipment in relation to the interface and necessary functionality to work with the Lite. 
Freedom Won however is available at the contact details on page one to provide direct 
support where necessary for supported third party brands.  

 

2.

 

Product Description 

The Freedom Lite technology is available in various standard sizes to meet all residential, 
commercial, and industrial applications, ranging in models from 5kWh up to 2500kWh. 
Larger systems are provided by Freedom Won based on specific project requirements by 
installing multiple units of the same model battery in parallel.  

Freedom Won offers the following ranges in the LiFePO4 technology: 

1.

 

Lite 12V 

2.

 

Lite Home and Business 

3.

 

Lite Home and Business HV 

4.

 

Lite Marine 

5.

 

Lite Mobility (golf carts, forklifts etc)  

6.

 

Lite Commercial (including Lite Commercial HV and HV+) 

7.

 

Lite Industrial 

This manual covers the standard voltage models of the 

Lite Home and Business HV and HV+

 

range from 15kWh up to 80kWh. Please refer to the manuals specific to the other ranges for 
assistance with other models.   

The Lite Home and Business HV and HV+ models vary in voltage from 153V nominal up to 
614V nominal. The Freedom Lite HV and HV+ range is designed for specific 

H

igher 

V

oltage 

inverters. The acceptable voltage ranges for the various HV inverters vary quite substantially 
so it is important to check the inverter specifications and make sure that you select the 
correct Freedom Lite HV battery voltage. Contact Freedom Won for assistance if there is any 
doubt. A list of supported HV inverters is available in Section 5.3. The nominal voltage 
options are presented in Table 2.1. If none of these options is suitable for your preferred 
inverter, please contact Freedom Won for assistance with the right solution for your needs. 

 

Содержание Freedom Lite Business 40/32 HV

Страница 1: ...t Please contact your Freedom Won Distributor or Reseller Installer for technical and installation support A directory of Distributors and Reseller Installers is available at www freedomwon co za For...

Страница 2: ...ng in models from 5kWh up to 2500kWh Larger systems are provided by Freedom Won based on specific project requirements by installing multiple units of the same model battery in parallel Freedom Won of...

Страница 3: ...for the 60 48 and 80 64 The aluminium feet on the latter two models have a height of 100mm and allow for shifting the battery once upright using a pallet trolley The Ah capacity is not provided in the...

Страница 4: ...Capacity 2 80 Capacity recommended for daily cycling max available is 90 3 Breaker 4 Power Cables 5 Model Specification Label 6 CAN Bus Sockets x 2 RJ45 one socket must contain a termination resistor...

Страница 5: ...dimensions given are for the principle outlines of the aluminium housing and exclude items that protrude such as the DC cable glands and the circuit breaker handle The DC cables exit the unit through...

Страница 6: ...ltage V 2 153 204 153 307 204 410 307 614 410 Max Cont Discharge Current A 150 80 150 80 250 150 150 100 250 200 150 100 250 200 150 100 250 200 Max Cont Discharge Power kW 20 12 30 16 38 23 46 30 51...

Страница 7: ...e DB9 plug Freedom Lite is also fitted with a State of Charge SoC display 9 which includes a red LED error indicator 10 and below it a reduced power indicator Figure 2 2 USB printer Cable for Programm...

Страница 8: ...e units are packaged in protective layering and fastened into a wooden crate with pallet type feet which allow lifting with a forklift or a pallet jack The 15 11HV and 20 14HV models may be manually h...

Страница 9: ...re spacing of these bolts must be applicable to the model being installed It is critical that these bolts are mounted within 1mm of the correct dimension and must be perfectly level Figure 4 1 Bolt Mo...

Страница 10: ...units can alternatively be lifted to the right height and onto the hanging bolts using a high lift pallet jack such as shown in Figure 4 4 A site assembled gantry with electric winch is shown in Figu...

Страница 11: ...Freedom Lite Home and Business HV Installation Manual Revision 1 P a g e 11 25 Models up to Lite Home 20 16 are fitted with lifting or manoeuvring handles to make placement easier See Fig 5 1...

Страница 12: ...acing foam to prevent damage to the plugs and glands 3 Do not allow the pallet jack to over centre if it is a model with forks longer than the lower arms 4 Take care not to knock any of the protruding...

Страница 13: ...45 C however extended storage should be between 0 C and 30 C The Lite may be mounted directly against a wall or on the floor There is no minimum requirement for spacing around the battery from other o...

Страница 14: ...Lite to control and interface with these devices The CAN Bus connection is made using the RJ45 plug with the pin configuration on the battery plug end provided in Table 5 1 Table 5 1 Colour Coding and...

Страница 15: ...manual The CAN interface can provide the following functionality to compatible devices i Charge Current Limit of all Lite s connected ii Discharge Current Limit of all Lite s connected iii Actual Sta...

Страница 16: ...attery The third party device manuals must be referenced for all details regarding connecting the CAN interface The Lite profile is in most cases specifically designed for a particular inverter from t...

Страница 17: ...ble to purchase a model large enough upfront for future requirements financial constraints The Lite operating system will automatically configure which battery is the master and which ones are slaves...

Страница 18: ...Freedom Lite Home and Business HV Installation Manual Revision 1 P a g e 18 25...

Страница 19: ...master automatically without any interruption of service Freedom Won offers a fair trade in on Freedom Lite s on the purchase of new units which is an option for somebody wishing to expand their batt...

Страница 20: ...t potentially lethal voltages the installer must make certain that there is no risk of electric shock before switching on the battery Note On some inverters there is a large inrush current when switch...

Страница 21: ...3 500kg electric winch includes lithium battery and built in charger Can be disassembled and reassembled in minutes for easy transportation CAN Bus Cables For various inverters requiring non standard...

Страница 22: ...casional cycling applications for typical load shedding for instance as is experienced in some countries the service life expected is 20 years or more For applications where the cost per kWh delivered...

Страница 23: ...n for about 2 seconds and release This should clear the error and allow the BMS to stay on after releasing the ON button 2 Battery has been discharged to critically low level remove all potential load...

Страница 24: ...ase the battery voltage to prevent further tripping This problem should not occur if the inverter control is working properly If this does not work it is because the battery has been discharged too de...

Страница 25: ...eedom Lite error light keeps illuminating after each reset If the battery voltage is within limits this should not ordinarily occur Contact Freedom Won or an approved installer for assistance with det...

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