31
Operation and Installation Manual for SOLIVIA 2.0/2.5/3.0/3.3/3.6/5.0 EU G4 TR
7. Installation
EN
The DC-MINUS connection is a socket. A connection plug is
required for the DC-cable.
The DC-PLUS connection is a plug. A connection socket is required
for the DC-cable.
7.4.2 Required Tools and Accessories
Not included in delivery:
Single-core cable
Grounding kit
The grounding kit is required when the DC-PLUS or DC-MINUS
side of the solar inverter must be grounded.
The grounding kit can be ordered from Delta. A manual is included
and can be downloaded under
www.solar-inverter.com/eu/de/
grounding-kit.htm
.
Grounding kit
Delta part number
SOLIVIA EU G4 TR grounding kit
EOE990000275
Connection Socket and Connection Plug
DC Connection Type on Solar
Inverter
Counterpiece Required for
Cable
The DC-MINUS connection is
a socket.
A connection plug is required
for the DC cable.
The DC-PLUS connection is a
plug.
A connection socket is required
for the DC cable.
Connection sockets and connection plugs can be ordered from
Multi-Contact at www.multi-contact.de. The required size depends
on the wire cross-section and thickness of the cable used.
You can also download the manual from the Multi-Contact website.
This manual will also tell you which tools are required.
DC Connection of
Power Inverter
Connection T
ype
for Cable
W
ire Cross-Section
Diameter Range for
Cable Sheath
Multi-Contact
Order
no.
mm
2
AWG mm
DC+ Socket
1.5 / 2.5 14
3-6
32.0010P0001-UR
5.5-9
32.0012P0001-UR
4 / 6
10
3–6
32.0014P0001-UR
5.5-9
32.0016P0001-UR
DC-
Plug
1.5 / 2.5 14
3-6
32.0011P0001-UR
5.5-9
32.0013P0001-UR
4 / 6
10
3-6
32.0015P0001-UR
5.5-9
32.0017P0001-UR
Multi-Contact UTE kit (for France)
The Multi-Contact UTE Kit is designed to conform to the latest
French standard UTE C 15-712-1. It contains eight couplings, an
installation and removal key and a signal sticker. This kit allow you
to meet the DC protection and signal requirements specified in UTE
C 15-712-1.
Multi-Contact UTE Kit
Delta Part num-
ber
Multi-Contact UTE kit for SOLIVIA EU G4 TR EOE90000341
7.4.3 Establishing Connection
1. Check the polarity of the DC voltage at the DC connections
before connecting the PV system.
2. Install the connection plug/socket on the DC cable. Follow the
connection plug manual when doing this.
3. Insert the DC cable into the DC connections for the solar
inverter.
4. Check the installation.
þ
The PV module is now connected.
