SolarEdge SE5K Installation Manual page 72

Three phase system with setapp configuration for europe and apac
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For DC terminals without fuses : Use a standard flat-blade screwdriver to
connect the wires to the spring-clamp terminals.
For DC terminals with fuses :
 4. Verify that there are no unconnected wires.
 5. Close the DC Safety Unit cover: Attach the cover and secure it by tightening the four
screws with a torque of 1.2 N*m / 0.9 ft.*lb.
Three Phase System Installation Guide MAN-01-00505-1.2
Appendix C: Connecting the AC and DC Strings to the DC Safety Unit
The screwdriver blade should fit freely in the terminal opening.
Too large a blade can crack the plastic housing.
Insert the screwdriver and press the release mechanism and open
the clamp.
Insert the conductor into the round opening and remove the
screwdriver – the wire is automatically clamped.
Figure 35: Spring-clamp terminals
Insert the wires into the side openings.
Fasten the screws at the top of the fuses. Apply torque of 3.4
N*M / 30 lb*in.
Figure 36: DC connection with fuses
    71

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