Weidmuller Transclinic 8i+ Bedienungsanleitung Seite 49

Terminal / connector
Stranded wire cross section
(with ferrule)
Stranded wire cross section
(with ferrule)
Stranded wire cross section
(Transclinic 8i+: 30A/input)
(Transclinic 14i+: 20A/input)
Stranded wire stripping length
Tightening torque
Required tool
External insulation required
Wiring of X1 and X4
Connect the negative polarity of the PV inputs to these two terminal blocks. It is
recommended to evenly distribute the total input current between the two terminal
blocks X1 and X4.
WARNING
All negative PV current inputs must belong to the same inverter's MPPT.
50
Negative
copper
busbars
–
–
10 – 35 mm
2
4 × 35 mm
2
PV1–F
–
4.5 Nm
torque
wrench with
10 mm
ISO hex head
double or
reinforced
Negative PV
current
inputs
X1, X4
2.5 – 10 mm
2
2.5 – 16 mm
2
6 mm
2
PV1–F
12 mm
1.2 – 1.5 Nm
torque
wrench with
1 × 5.5 mm
flat-blade
double or
reinforced
Positive PV
voltage
input
X2
2.5 – 6 mm
2
2.5 – 16 mm
2
–
12 mm
1.2 – 1.5 Nm
torque
wrench with
1 × 5.5 mm
flat-blade
double or
reinforced