BMS-10S66A-1300W,monitor Voltage, current, protection plate working

1. Functional Features

High-integrated analog front-end                                                            Adjustable overcurrent protection

Isolation of the power supply circuit                                                        Has a variety of dormancy and awakening modes

Integrated serial port IC                                                                           Low power consumption

High Voltage Accuracy (≤10mV)                                                             RS485 Communication

High Current Accuracy (≤2%@FS)                                                         Adjustable Parameter Settings

4-Way Battery Temperature Detection (≤2°C)                                         Data Refresh Interval (Period) ≤ 2 Seconds

SOC Estimation Function                                                                        LED Status Indication Function

SOH Estimation Function                                                                        Charge Equalization Function

Short Circuit Protection Function                                                             SOC Accuracy (≤5% @ 50% Capacity Range Or More)

2. PCB diagram

3. Environmental Requirements

4. Interface definition

5.Note for installing the protective plate

1) First connect the communication port CN1 or CN3 according to the wiring diagram of the protection board;
2) Connect the total negative electrode of the cell to the B-of the protection plate;
3) Connect the total positive electrode of the cell to the B + terminal of the protection plate;
4) Connect the cell B0.B2.B4.B6.B8.B10 to the protection board J4;
5) Connect the cell B1.B3.B5.B7.B9 to the protection board J3;
6) The negative of the load / charger is directly connected to the positive electrode of the protection plate P-;
8) The positive electrode of the load / charger is directly connected to the positive electrode P + of the protection plate;
9) Charging activation / communication activation / button activation;

6.Step of removing the protective plate:

1)Remove the communication port CN1 or CN3;
2)Remove the connection line of the P + load / charger positive electrode on the protection plate;
3) Remove the connection cable of the P-load / charger anode on the protection board;
4) Remove the cell B10.B9.B8.B7.B6.B5.B4.B3.B2.B1.B0 on the protective plate in sequence;
5) Remove the total positive B + connection line of the cell;
6) Finally, remove the connecting line of the total negative B-of the cell.