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The product is intended for specialists and requires qualified and authorized personnel. The product does not include assembly/use instructions . Putting the product into operation by unqualified persons leads to the loss of the warranty according to the Terms and Conditions on the site.
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Active balance module Lithium, 4S, 1A, HiBMS
Active balance module for 4S packs with Li-Ion or LiFePo4 cells, transfers energy between adjacent cells for fast equalization, without high heat dissipation. Provides balancing current up to 1A depending on voltage difference, operates only above 3.3V for safety, has status LED and protective housing, includes 24AWG cable with 4-pin plug.
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Active balance module from Hi BMS, for configuration of Lithium cells in 4S (4 in series). It is compatible with both Lithium-Ion and LiFePo4 batteries.
The balance is an Active one, which means that the current transfer will be made between adjacent cells and not by discharging the accumulators through heat generation. This ensures a balancing current of up to 1A without generating significant heat. The current will automatically pass from the cell with higher voltage to the cell with lower voltage until the equilibrium point is reached (equal voltage).
The maximum current is reached only if there is a sufficient voltage difference between the cells. The lower the voltage difference, the lower the current.
The module offers extra safety in case of overcharging and excessive discharging by the fact that two voltage conditions are necessary for balancing the cells. In this case, the safety voltage is 3.3V, the threshold below which the module will not equalize between cells. This is important because it eliminates the risk of trying to charge a defective cell that has a voltage below the 3.3V threshold.
The module is integrated in a plastic case for additional protection and comes with a 24AWG cable with a 4-pin plug.
An LED is integrated on the module that indicates the balancing process between the cells (Green).
Attention , this is an active balance module, it is NOT a BMS! The module only ensures the balance between the cells. A suitable BMS will be used to protect the cells, the two modules, the BMS and the Balancing Module working together on the same battery.
DO NOT CONNECT THE MODULE UNTIL AFTER FINISHING THE GLUING OF THE WIRES! Check the voltages present at the plug after the plug. The voltage between adjacent terminals MUST NOT EXCEED 4.2VDC, otherwise you will burn the module. After soldering the wires and measuring the voltages, you can connect the plug with wires to the module.
Specifications:
Configuration: 4S
Compatible cells: Li-Ion, LiFePo4
Maximum cell voltage: 4.2VDC
Balance type: Active
Model: Hi BMS
Balancing current: 1A maximum, depending on the voltage difference between the cells
Balancing mode: Between adjacent cells
Working consumption: 250uA
Inactive consumption (Sleeping): 88uA
Balance activation condition: Voltage >3.3VDC
Balance stop condition: Voltage <3.3VDC
LED Status: Yes,
Dimensions mm: 60 x 35 x 18mm
Use:
DO NOT CONNECT THE MODULE UNTIL AFTER FINISHING THE GLUING OF THE WIRES! Check the voltages present at the plug after the plug. The voltage between adjacent terminals MUST NOT EXCEED 4.2VDC, otherwise you will burn the module. After soldering the wires and measuring the voltages, you can connect the plug with wires to the module.
The Black wire will initially be connected to the general minus of the package (0V), followed by the adjacent wires in turn to the next voltage threshold.
Produs destinat utilizarii in proiecte electronice, automatizari, prototipare, educatie si cercetare.
Produsul trebuie utilizat numai conform specificatiilor tehnice mentionate in descriere si/sau in documentatia produsului.
Avertismente generale de siguranta:
Nu utilizati produsul la tensiuni, curenti sau temperaturi peste valorile specificate.
Montajul si conectarea trebuie realizate de persoane cu cunostinte tehnice minime in domeniul electric/electronic.
Evitati scurtcircuitele, inversarea polaritatii si conectarea gresita a alimentarii.
Nu lasati produsul alimentat nesupravegheat in timpul testelor.
Produsul nu este jucarie si nu este destinat copiilor.
Pentru modulele electronice, se recomanda utilizarea in carcase, panouri sau montaje protejate, dupa caz.
Identificare produs:
Denumirea produsului, codul/SKU-ul si caracteristicile tehnice sunt mentionate in pagina produsului si/sau pe eticheta ambalajului.
Producator / Importator / Distribuitor:
Sigmanortec S.R.L.
Calea Bucuresti nr. 9, Targu Jiu, Gorj, Romania
E-mail: [email protected]
Website: www.sigmanortec.ro
Persoana responsabila in UE:
Sigmanortec S.R.L.
Calea Bucuresti nr. 9, Targu Jiu, Gorj, Romania
E-mail: [email protected]
Documentatie si siguranta:
Pentru informatii suplimentare, fise tehnice, declaratii de conformitate sau instructiuni, ne puteti contacta la [email protected].
