Definition Of Rj45 Port Pin; Led Indicators Instructions - Pylontech PowerCube-X1 Operation Manual

RS485 Communication Terminal: (RJ45 port) follow Modbus RTU protocol, for communication
between battery system and Inverter.
RS232 Terminal
Console Communication Terminal: (RJ45 port) follow RS232 protocol, for manufacturer or
professional engineer to debug or service.
Link Port 1
Link Port 1 Communication Terminal: (RJ45 port) for communication between multiple serial
battery modules and control module.

Definition of RJ45 Port Pin

No. CAN
1 ---
2 GND
3 ---
4 CANH
5 CANL
6 ---
7 ---
8 ---
12VDC Output Terminal
Power supply for 3
rd
Status
Status light: to show the battery module's status (RUN
LED Status Indicators
Battery capacity indicator: 4 green lamps, each light represents 25% capacity.

LED Indicators Instructions

Protection /
Battery
Alarm /
Statues
Normal
Shut Down
Sleep Normal
Normal
Standby
Alarm
EU20PIXV0501
RS485
---
---
---
---
---
GND
RS485A
RS485B
level control module, with 12VDC cable:
RUN ALM PRC
● ● ●
Off Off Off
Flash
Off Off
1
Flash
Off Off
1
Off Light Off
RS232 Pin
---
---
TX
---
---
RX
---
GND
, Alarm and Protection
● ●
Capacity SOC
● ● ● ●
Off Off Off Off
Off Off Off Off
Off Off Off Off
Off Off Off Off
12 / 38
).
●
Descriptions
All off
Indicates Sleep Mode,
to save the power.
Indicates Standby
mode.
Indicates the battery is
low or high