Connection Of Alarm Cables And Rs485 (Optional); Selection Of Grid Standard - Power One AURORA PVI-3.8-I-OUTD Manuel D'utilisation Et D'installation

Installation and operating manual
(PVI-3.8/4.6-I-OUTD Rev.: 1.5)
3.4.7

Connection of alarm cables and RS485 (optional)

WARNING:
connection/disconnection procedure detailed in paragraph 3.4.1.
Step 1: Remove the front cover of the inverter as shown in section 0.
Step 2: Replace one of the holes present on the bottom of the inverter with a cable
gland (supplied) and use it to pass though the alarm relay or signal cables.
Step 3: Connect the wires by following the serigraphy of the signal connector.
3.4.8

Selection of grid standard

WARNING:
connection/disconnection procedure detailed in paragraph 3.4.1.
The inverter is provided with two rotary selectors (Fig. 13) which allow installers to
choose which grid standard they wish to apply. The unit is delivered with the selector
switches set in the '0''0' position (default setting). To allow the AURORA
photovoltaic inverter to operate regularly, installers must select the grid standard in
accordance with the national regulations,
To access the selector switches, remove the front cover as shown in paragraph 0.
NOTE: The '0''0' default position does not allow connection to the power
supply grid.
Before carrying
Before carrying
out any operation,
out any operation,
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follow the
follow the