Austa AU-1P20002G-240-US Посібник з монтажу та експлуатації - Сторінка 7

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Step 4 – Ground the system

Each AU-1P20002G has an integrated ground protection circuit.The grounding

wire is through the trunk cable, and should be securely connected to the

groundconnector in the junction box.

Step 5 – Ground the system through racking (option)

AU-1P20002G may also be grounded through the racking as shown below.

Step 6 – Complete the connection map and connect the PV Modules

AU-1P20002G connection Map is a diagrammatic representation of the physical

location of each AU-1P20002G in your PV installation. The virtual array in Austa

micro inverter gateway AUG-256 is created from the map you create.

Complete the connection map

Each AU-1P20002G has a removable serial number label located on the mounting

plate. Enter this serial number into the AUG-256, and correspond it to a number in

the connection map.

Connect the PV Modules

Completely install all AU-1P20002G and all system inter-wiring connections prior to

installing the PV modules.

1. Mount the PV modules above their corresponding AU-1P20002G. Each

AU-1P20002G comes with two oppositely sexed DC connectors.

2. First connect the positive DC wire from the PV module to the negatively marked

DC connector (male pin) of the AU-1P20002G. Then connect the negative DC wire

from the PV module to the positively marked DC connector (female socket) of the

AU-1P20002G. Repeat for all remaining PV modules using one AU-1P20002G for

each module.