·Three-level architecture system management
·Communication with the main control unit to summarize information fromthemulti-cluster battery system
·Communication with the display screen, PCS and EMS to display all battery system information
·System alarms and protection operations
·Multiple digital input/output channels (active/passive)
Main Technical Parameters |
Min. |
Typical |
Max. |
Unit |
|
Auxiliary Power Supply |
Voltage |
9 |
24 |
32 |
V |
Operating Environment |
Temperature |
-25 |
- |
65 |
℃ |
Humidity |
5 |
- |
95 |
% |
|
DI |
High-level |
4 high-level effective inputs |
- |
||
Low-level |
4 low-level effective inputs |
- |
|||
Passive Dry Contact |
Normally Open |
12 |
Channel |
||
Normally Closed |
2 |
Channel |
|||
CAN |
|
3 |
Channel |
||
RS485 |
|
5 |
Channel |
||
Ethernet |
|
1 |
Channel |