Use and installation manual
Page
33
of
97
(PVI-10.0/12.0-I-OUTD(-S)-400 Rev:1.3)
3.4.6
Connection to the AC grid
WARNING: Before carrying out any operation, follow the
connection/disconnection procedure detailed in paragraph 3.4.1.
Step 1: Remove the front cover of the inverter as shown in section 3.4.2.
Step 2: Lay down the AC cables from the inverter terminal box to the AC
disconnector.
Step 3: Pass the AC cables through one of the holes present on the bottom of the
inverter, using the cable gland supplied in the installation kit.
Step 4: Connect the 3 AC cables to the inverter terminal box, following the
serigraphy.
-
terminal for ground protection
-
terminal R for phase R,
-
terminal S for phase S,
-
terminal T for phase T,
-
terminal N for neutral,
Fig. 12- Terminal Block for AC connection
3.4.7
Connection of alarm cables and RS485 (optional)
WARNING: Before carrying out any operation, follow the
connection/disconnection procedure detailed in paragraph 3.4.1.
A
