ABB ACS580-01 drives, Руководство пользователя

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180 EN – R5 Quick installation guide
R0-
R4
R5
R6-
R9
EN
DA
DE
ES
FI
FR
IT
NL
PL
PT
RU
SV
TR
ZH
Connect the power cables
See figures
C
(page
436
),
D
and
E
.
1. Attach the residual voltage warning sticker in the local language next to the
control board.
2. Remove the shroud on the power cable terminals by releasing the clips with a
screwdriver and pulling the shroud out.
Use symmetrical shielded cable for motor cabling. If the cable shield is the sole PE
conductor for drive or motor, make sure that is has sufficient conductivity for the PE.
3. Cut an adequate hole into the rubber grommet. Slide the grommet onto the cable.
4. Prepare the ends of the motor cable as illustrated in figures 4a and 4b (two
different motor cable types are shown). 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.
5. Slide the cable through the hole in the cable entry and attach the grommet to the
hole.
6. 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 (6a).
• Connect the twisted shield of the cable to the grounding terminal (6b).
• Connect the phase conductors of the cable to the T1/U, T2/V and T3/W
terminals (6c). Tighten the screws to the torque given in the figure.
7. Repeat steps
3
…
5
for the input power cable.
8. Connect the input power cable. Tighten the screws to the torque given in the
figure.
9. Install the cable box plate. Position the plate and tighten the screw.
10. Reinstall the shroud on the power terminals by putting the tabs at the top of the
shroud in their counterparts on the drive frame and then pressing the shroud in
place.
11. Secure the cables outside the unit mechanically.
12. See figure
R5 Figures F
(page
437
)
.
Ground the motor cable shield at the motor
end. For minimum radio frequency interference, ground the motor cable shield
360 degrees at the cable entry of the motor terminal box.