Pylontech Force-H3 User Manual

20
NOTE : For multi-strings operation, please firstly make sure the communication cables between
multiple BMSs are properly connected between Link 1 and Link 0, prior to the startup
process.
CAN Communication Terminal: (RJ45 port) follows CAN protocol, for communication
between battery system and inverter.
RS485 Communication Terminal: (RJ45 port) follows MODBUS 485 protocol, for
communication between battery system and inverter.
Definitions of RJ45 Port PIN
No.
CAN
RS485
1 --- ---
2 GND ---
3 --- ---
4 CANH ---
5 CANL ---
6 --- ---
7 --- RS485A
8 --- RS485B
Pin 1~10 Assignment Table:
1 2 3 4 5 6 7 8 9 10
-
+
GND
H
L
IN+
IN-
TX
RX
GND
E-Stop
CAN
For SMA
RS232
E-STOP: Emergency stop feature is default inactivated. If you need to use such function,
please contact Pylontech service team.
IN+/IN-: PIN6/PIN7 terminals are used for SMA inverter Enable Line feature, for more details
please check with Pylontech service team.

Pylontech Force-H3 Specifications

General

Brand	Pylontech
Model	Force-H3
Category	Storage
Language	English