Checks Prior To Installation - Danfoss DLX 2.0 Installation Manual

Figure 2.2.5: Mounting Inverter onto bracket

2.3. Checks Prior to Installation


Make sure that the AC circuit breaker(s) and the DC switch(es) are OFF and that the
terminals are in a discharged state to prevent shock hazards.
DANGER
Contact with energized ports may cause lethal injuries! All installation of the
inverter must be performed with circuits de-energized!

All electrical installations shall comply with the local and national electrical regulations
in force at the installation site.

Check that the PV and the grid characteristics are compatible with the inverter
characteristics. Refer to 9. Technical Data

Check that the inverter is properly fastened and secured to the bracket.

Ensure that the conductors and circuit breakers/fuses are properly sized to comply with
the national electrical regulations.
12
• Lift the inverter up and guide the
upper hooks into the slots on the
bracket.
• Control the lower hooks into the
slots and slide the inverter onto
the bracket.
• Ensure that the inverter is
correctly mounted, and tighten
the lock clip with one screw into
the inverter and one into the
Stringbox.
• Apply a torque of 1.0 Nm
Installation Guide DLX series L00410622-01