Remove the grommets for the control cabling when you are connecting them.
7. Prepare the power cables as in Connection procedure, frames R1…R4 (page 186),
step 4
Note: If the drive is shipped with grommet cones pointing up they must be
removed and inserted back pointing down.
Motor cabling
8. Prepare the ends of the cable as illustrated in the figure.
Note: The bare shield will be grounded 360 degrees. Mark the pigtail made
from the shield as a PE conductor with yellow-and-green color.
9. Slide the cable through the hole of the bottom plate and attach the grommet
to the hole.
10. Connect the motor cable:
• Ground the shield 360 degrees by tightening the clamp of the power cable
grounding shelf onto the stripped part of the cable (10a).
• Connect the twisted shield of the cable to the grounding terminal (10b).
• Connect the phase conductors of the cable to the T1/U, T2/V and T3/W
terminals (10c). Tighten the screws to the torque given in the table.
PE,
L1, L2, L3, T1/U,
T2/V, T3/W
Frame
size
lbf·ftN·mlbf·ftN·m
7.29.82230R6
7.29.83040R7
7.29.83040R8
7.29.85270R9
Electrical installation – North America 199
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