Connecting the DC Cables to the Inverter or to Further Battery Cabinets on the Indoor Version
Qualified person
Use the cables included in the delivery. Secure the connectors on every connection via the locking mechanism. Route the DC cables separately from other cables.
Procedure:
- Ensure that the battery is de-energized.
- Route the DC cables along the frame of the battery cabinet to the Fuse Box and secure them to the frame using the cable ties included in the scope of delivery.
- On the primary battery cabinet, connect the DC line to the BAT/INV+ terminal on the inverter using the orange connector.
- On the primary battery cabinet, connect the DC line to the BAT/INV- terminal on the inverter using the black connector.
- With multiple battery cabinets: Connect the DC cable to BAT+ facing the direction of next battery cabinet using the orange connector. Connect the DC cable to INV+ on the next secondary battery cabinet.
- With multiple battery cabinets: Connect the DC cable to BAT- facing the direction of the next battery cabinet using the black connector. Connect the DC cable to INV- on the next secondary battery cabinet.
- With multiple battery cabinets: Repeat the above steps for all secondary battery cabinets.
