8. Lithium battery cable connection description
8.1 Interface instruction
DIP switch diagram (SW1 connector):
(1) Single battery set using dial code:
(2) Multiple sets of batteries in parallel use the DIP settings:
Dry contact:
Dry contact 1-PIN 1 to PIN2: normally open, low battery closed
Dry contact 2-PIN 3 to PIN4: normally open, fault protection closed
RS485 (for connecting with inverter and slave battery):
(1) RS 485 communication port definition:
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