Figure 31 Connection of AC cables
Figure 32 Earthing Point
Step 6
Connect the PV MC4 connector to the PV ports of the inverter.
Step 7
Remove the AC cable terminal strip cover, crimp the AC cable and connect it to the
corresponding terminal block position, and then fix back the cover, as shown in Figure 30.
Step 8
As shown in Figure 30, the grounding position of the HV50056 and the inverter.
Step 9
DIP switch defines the ID address of each battery in one cluster. Set the DIP switch of the
nearest battery from the HV50056 to the farthest battery in sequence of 1 to N. N is the number of
the batteries, which is min. 4 and max. 8.
Figure 33 DIP Switch Definition
AU
DE
Figure 34 Turning on the Switch
On-Grid (L1/L2/L3/N/PE)
Back-Up (L1/L2/L3/N)
On-Grid (L1/L2/L3/N/PE)
Back-Up (L1/L2/L3/N/PE)
Grounding position of inverter
Grounding position of HV50056
INSTALLATION
INSTALLATION
NOTE:
There should be no same ID number in one cluster.
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