SNOU143 February   2017 EMB1428Q , EMB1499Q

 

  1.   EM1402 Evaluation Module
    1.     Trademarks
    2. 1 EM1402 Evaluation Module
    3. 2 General Description
      1. 2.1 Key Features
      2. 2.2 Key Electrical Parameters
    4. 3 Theory of Operation
      1. 3.1 Single Board
      2. 3.2 Stacked Systems
    5. 4 Hardware Setup
      1. 4.1 Connectors
        1. 4.1.1 Battery Connector
        2. 4.1.2 Host Interface
        3. 4.1.3 Thermistor Inputs
        4. 4.1.4 External Isolated Balance Source
    6. 5 EM1402EVM Quick Start Guide
      1. 5.1 Before You Begin
      2. 5.2 Hardware Setup
      3. 5.3 Connecting the Evaluation Modules
      4. 5.4 Software
    7. 6 Physical Dimensions
      1. 6.1 Board Dimensions
      2. 6.2 Board Mounting

4.1.1 Battery Connector

The battery cell connections are made from connector J1. Cell voltage measurements and balancing currents use these connections. Short unused channels to the top cell connection in the wiring harness to support less than 16 cells.

Tyco 175785-1.jpgFigure 2. Tyco Electronics 175785-1 (Reference Image Only)

Table 1. Connector Information

Designator Manufacturer Part Number Mating Connector
J1 Tyco Electronics Manufacturer: 175785-1
Digi-Key: 175785-1-ND		 Manufacturer: 174952-1
Digi-Key: 1-174952-1-ND
Contacts:
Manufacturer: 175027-6 (16-20 AWG)
Digi-Key: 175027-6-ND

Table 2. Pin Description
Pin Name Comments
1 BAT16 Positive terminal of BAT16
2 BAT13 Positive terminal of BAT13, negative terminal of BAT14.
3 BAT12 Positive terminal of BAT12, negative terminal of BAT13.
4 BAT11 Positive terminal of BAT11, negative terminal of BAT12.
5 BAT10 Positive terminal of BAT10, negative terminal of BAT11.
6 BAT5 Positive terminal of BAT5, negative terminal of BAT6.
7 BAT4 Positive terminal of BAT4, negative terminal of BAT5.
8 BAT3 Positive terminal of BAT3, negative terminal of BAT4.
9 BAT0 Negative terminal of BAT1. Local ground for module.
10 BAT15 Positive terminal of BAT16, negative terminal of BAT16.
11 BAT0 Negative terminal of BAT1. Local ground for module.
12 BAT14 Positive terminal of BAT14, negative terminal of BAT15.
13 NC Not connected
14 BAT9 Positive terminal of BAT9, negative terminal of BAT10.
15 BAT8 Positive terminal of BAT8, negative terminal of BAT9.
16 BAT7 Positive terminal of BAT7, negative terminal of BAT8.
17 BAT6 Positive terminal of BAT6, negative terminal of BAT7.
18 BAT1 Positive terminal of BAT1, negative terminal of BAT2.
19 BAT16 Positive terminal of BAT16
20 BAT2 Positive terminal of BAT2, negative terminal of BAT3.