Operation and installation manual
Page 27 of 82
(PVI-10.0/12.5-OUTD-xx Rev:1.2)
On inverter bottom you can find, from right to left (see Fig. 10):
¾
2 holes plugged off with sealed caps. Removing them you can gain access to the
connectors for data serial transmission, through RS485 line. A hole for input
serial cable and the other one for the output cable (if any) (for connecting many
inverters in a daisy-chain configuration, see Chapter 6).
¾
2 holes plugged off with sealed caps. Remove them to route wires for remote
control / alarm warnings.
¾
1 hole plugged off with sealed cap. Remove it to route a PE ground cable other
than the five-pole cable for AC connection (if any).
¾
Label for AC grid connection
Fig. 10 - Connections available on inverter bottom and relevant marking
WARNING
: When making the electrical connections follow this exact
procedure to avoid exposure to dangerous voltages. Each step of the
procedure is explained in the following paragraphs. To disconnect
AURORA, follow “Step 1/5 and 2/5”, and then disconnect both AC and DC
connectors.
