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13
Connecting DC Wiring
Make sure that AC main breaker and DC disconnect breaker are at OFF position.
Install a 3/4 inch conduit fitting to the DC knockout at the right side of the Soleil 2000.
Install a 3/4 inch conduit between the DC knockout and the DC disconnect breaker panel.
Pull the DC wires through the conduit from the interior of DC disconnect panel to the
interior of Soleil 2000.
Connect the positive DC wire to the terminal labeled PV+ on the terminal block in the unit.
Connect the negative DC wire to the terminal labeled PV - on the terminal block in the
unit.
Connect the other ends of the positive and negative wires in the DC disconnect panel to
their respective terminals.
All the wires should be connected correctly and tightened to a torque of 18 in-lb
Connecting Communication Cable
Soleil 2000 provides optional RS-232 or TCP/IP communication ports for maintenance.
The communication cable can be installed at the same time while installing the inverter or
some time later. Details see in Monitoring and setup section.
1/2 inch conduit may be required for communication wiring per local electrical code
requirement.
Run the communication cable from the location of PC to the interior of Soleil 2000
through the Communication knockout on the middle of Soleil 2000.
DC Input
AC Output
Ground
