ABB ACS880-34 Guia De Instalacion página 14

14 EN – Quick installation and start-up guide
Step Tasks (input cables)
1 Ground the input cable shields (if present) 360° at the enclosure entry.
2 Connect the twisted shields of the input cables and separate ground cable (if present) to the
enclosure grounding busbar.
3 Step drill carefully sufficiently big holes to the entry clear plastic shroud for the cables to be
connected. Align the holes in the vertical direction according to the alignment holes in the
shroud. Smooth the hole edges.
Remove the plastic sheeting from both sides of the shroud.
Attach the cables firmly to the enclosure frame to prevent chafing against the hole edges.
4 Put the conductors of the input cables through the drilled holes in the clear plastic shroud.
5 Connect the input cable conductors to the drive module L1/U1, L2/V1 and L3/W1 connection
busbars. For option +H370: Refer to the hardware manual.
EN
6 Install the side clear plastic shroud and the upper front cover of the drive module.
DA
7 Install the entry clear plastic shroud and motor cable shroud.
8 Install the top clear plastic shroud to the drive module.
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