1. Technical specifications
Last modified by Admin on 2025/02/20 12:58
Technical specifications
BMS Logic 2.0 is a reliable and smoothly running measuring module. It determines voltage and temperature of the battery cells and does passive balancing of the cells on a command from the BMS controller.
Specifications
| Parameter | Value |
|---|---|
| Supply voltage, V | 5.0 ± 0.5 |
| Current consumption @5 V, mA (max) | 40 |
| Balancing current @4.2 volts on a cell, mA (average) | 350 |
| Cell voltage measurement error, V | 0.012 |
| Cell temperature measurement error, °С | 2 |
| Cells stack voltage, V | 10 ÷ 60 |
| Number of cells | 4 ÷ 12 |
| Dimensions (length × width × height), mm | 125 × 84 × 25 |
| Weight, g | 180 ± 5 |
| Operating temperature range, °С | -40 ÷ 75 |
| The degree of protection from external influences | IP00 |
| Headers X1-X3 type | Molex series Mini-Fit |
Overall and mounting dimensions
