Fronius Power Package - Handbuch (Seite 76)

74
1
The cable lugs are not included in the sco-
pe of supply for the Fronius Power Package
and must be selected by the installer de-
pending on the type of cable used.
- Attach the M12 cable lug to the ground
conductor PE
- Where necessary, fit suitable shrink
sleeve on the cable lug
(not shown in the image)
2 - Connect the ground conductor PE to
the lower copper rail
- Attach M12 cable lugs to the remaining
lines
- Where necessary, fit suitable shrink
sleeves on the cable lugs
(not shown in the image)
IMPORTANT! When connecting the
L1 line, ensure that the spacer is bet-
ween the copper rail and the cable lug.
- Connect the remaining lines to the cop-
per rails
Tightening torque = 70 Nm
3
IMPORTANT! Only when using a 5-pin AC
OUT cable:
- Remove the copper bracket between
the copper rails
Size 19 mm
If earthing is connected, there cannot be a
PEN bracket in the AC Combiner
When using a 4-pin AC OUT cable (e.g. for
a TNC grid), the copper bracket remains in
the AC Combiner.
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