Darfon B09ULF - Page 33

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3.4.4 Four parallel cabinet wiring
a. Cabinet-1/2/3/4 internal wiring reference 3.4.2 single cabinet wiring steps.
9.6k Wh Cabi net -39.6k Wh Cabi net -1
9.6k Wh Cabi net-2
9.6k Wh Cabi net -4
BAT 10
BAT 13 BAT 14
BAT 5
BAT 1 BAT 2
BAT 6
BAT 9
BAT 8 BAT 7
BAT 12
BAT 3BAT 4
BAT 15BAT 11 BAT 16
BAT 6
9.6k Wh Cabi net -29.6k Wh Cabi net -1
BAT 1
BAT 5
BAT 2
BAT 3
BAT 8 BAT 7
BAT 4
9.6k Wh Cabi net -3 9.6k Wh Cabi net -4
BAT 9
BAT 10
BAT 13 BAT 14
BAT 15BAT 16
BAT 11BAT 12
SLAVE1
b. Connect the B+
terminal of BAT2 of
Cabinet-1, BAT6 of
Cabinet-2, BAT10 of
Cabinet-3, and BAT14
of Cabinet-4 to the
positive terminal of Bus
Terminal by wire
harness, and connect it
to the positive side of
inverter BAT side from
the output side of Bus
Terminal.
c. Connect the B-terminal
of BAT3 of Cabinet-1，
BAT7 of Cabinet-2, BAT11
of Cabinet-3, and BAT15
of Cabinet-4 to the
negative terminal of Bus
Terminal by wire harness
(label 5619100023601),
and connect it to the
negative side of inverter
BAT side from the output
side of Bus Terminal.