PACK parallel battery pack wiring diagram
1.PACK parallel protective board consists of two parts:
The BMS+parallel protector,that is,each PACK that needs parallel. The two must be included.
2.The detailed wiring method of the protective board view the wiring map of the protective board.
3.Wiring Precautions
Method 1
(the BMS and the parallel BMS module wire are not connected):After the BMS is assembled, when the parallel BMS module is connected to the BMS, first connect the parallel BMS modules P-wire to the BMS (the common port is connected to the BMS P-wire, and the separate port is connected to the BMS C- wire), and then connect B-and B+ in turn.After the wire is connected,first plug the BMS and parallel BMS module ports, then the B+ port, and plug the control signal wire to the protection board finally
Method 2
(BMS and parallel BMS module lines are connected): first plug the BMS and parallel BMS module ports, then plug into the B+ port, and finally plug into the control signal line to the BMS;
※Please strictly follow the above two methods for wiring, please operate in sequence if the wiring sequence is reversing, it will cause damage to the parallel BMS module.
4.The BMS and parallel BMS modules must be used together and can’t be mixed using. Wiring should be done according to the purc-hased parallel BMS module corresponding to the current.
Corporate Mission
Innovate intelligent technology and create the green energy world.
