VFD68 Variable Frequency Drive (575 VAC) Installation Instructions
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2.
Remove the high-voltage wiring cover at the bottom of the VFD68 Drive by pulling in the direction of Arrow A
(Figure 9).
3.
Connect a 575 VAC three-phase power supply to high-voltage terminals R/L1, S/L2, and T/L3 (Figure 10).
4.
Connect the high-voltage power supply to terminals R/L1, S/L2, and T/L3 on the drive (Figure 10).
Note:
Use UL-Listed, copper stranded wire with insulation rated at 75°C (167°F) for wiring the high-voltage
supply to the drive (R/L1, S/L2, T/L3) and wiring the high-voltage drive output (U, V, W) to the motor.
5.
Connect earth ground wiring to the earth ground terminals on the VFD68 Drive and on the motor.
6.
Replace the high-voltage wiring cover.
Note:
When replacing the high-voltage cover, carefully space and position the leads through the vents or wire
slots.
Figure 9: Remove the High-Voltage Wiring Cover
Wiring Hole
Figure 10: High-Voltage Terminal Block Wiring
Jumper
IM
N/-
P/+
R/L1 S/L2
W
