6
Running LED
This LED is used to indicate if the battery is operating effectively. A green light on this LED means the
battery is ON and operating normally.
Alarm LED
This LED is used to indicate if the battery is operating failure. A red light on this LED means the battery is
operating abnormally.
Communication parallel interface (Link Port0, Link Port1, RS485) and communication interface to
inverter (CAN/RS485)
LV5200 has two 485 communication units in series operation, one for master control and one for slave
control.
Network interface description: Link Port0 is connected to the upper battery module, Link Port1 is
connected to the lower battery module. CAN / RS485 is the communication interface to the inverter.
The interface is defined as follows:
Pin configuration is as follows:
-
Link Port0
-
RS485
Earth Terminal
This terminal is used to connect the battery to the earth for safety purposes.
Handle
The handle is used to carry or move the battery.
Power Terminal
A set of positive and negative terminals to connect the battery to the inverter. When you are unplugging
the wires from the terminals, make sure you press the lock button and then pull it. When installing the
plug, do not press the button and push the plug until you hear a click sound.
In addition to the above physical features, the battery has the following performance:
1. 90% Depth of Discharge;
2. Cycle life >6000 cycles.
Pin
Function
definitions
Function
declaration
1
B
RS485-B
2
A
RS485-A
3
GND
GND
4
NC
NC
5
NC
NC
6
GND
GND
7
A
RS485-A
8
B
RS485-B
Pin
Function
definitions
Function
declaration
1
B
RS485-B
2
A
RS485-A
3
GND
GND
4
NC
NC
5
NC
NC
6
GND
GND
7
A
RS485-A
8
B
RS485-B
-
CAN/RS485
Pin
Function
definitions
Function
declaration
1
CANH / B
CANH / RS485-B
2
CANL / A
CANL / RS485-A
3
GND
GND
4
NC
NC
5
NC
NC
6
GND
GND
7
CANL / A
CANL / RS485-A
8
CANH / B
CANH / RS485-B
-
Link Port1
Pin
Function
definitions
Function
declaration
1
B
RS485-B
2
A
RS485-A
3
GND
GND
4
NC
NC
5
NC
NC
6
GND
GND
7
A
RS485-A
8
B
RS485-B
