8 -en
installation and configuRation manual
foR auRoRa photoVoltaic inVeRteRs
Remove the inverter’s front panel by
unscrewing the screws on the panel with
the Torx T20 wrench provided
front panel:
panel removal screws.
ac teRminal BlocK
pVi-3.0/3.6/4.2-tl-outd
pVi-5000/6000-tl-outd
pVi-10.0/12.5-tl-outd
[g]
[f]
[f]
5.1 ac side connections
Make sure the AC line is disconnected.
Place the M25/M32/M40 cable gland in the hole used for the AC cables and pass the cable through for
connection to the AC mains and PE connection. Use the following types of cable:
• Single-phase inverter: three-pole cable (L+N+PE)
• Three-phase inverter with triangular connection to the grid: four-pole cable (R+S+T+PE)
• Three-phase inverter with star connection to the grid: fi ve-pole cable (R+S+T+N+PE)
The table below shows the locking ranges for the cable glands provided with the inverters.
If the green-yellow protection cable is separate to the mains connection cable, use one of the holes present
and the related M20 cable gland supplied.
Make sure that the cable selected for the connection has an external diameter that fi ts the cable gland
through which it must be inserted to the inside the inverter.
Connect the cables respecting the position of the earth lead (PE). In the PVI-3.0/3.6/4.2/5000/6000-TL-OUTD
models it is also possible to connect the earth lead to the fastening screw on the board by means of an
eyelet or spade lug cable terminal (det. [f]).
Cable Gland
Locking Range
M20
7 – 13 mm
M25
10 – 17 mm
M32
13 – 21 mm
M40
19 – 28 mm
√
Summary of Contents for Aurora PVI-10.0-TL-OUTD
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Page 64: ...Photovoltaic Inverters APPENDIX B Cable wiring diagram for RS485 line...
Page 69: ...Photovoltaic Inverters...
