ABB ACS1000 User Manual

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07 ELECTRICAL INSTALLATION

3BHS213401 E01 REV H ACS1000 AIR-COOLED USER MANUAL 99/184

7.6.1.2 Preparing cables for EMC plates

1. Remove the grommets.

2. To ensure proper sealing, cut along the marking that corresponds to the cable diameter and

slide the grommet onto the cable.

Note: The grommet must fit tightly to prevent water entering the cabinet. The grommets

can be discarded if cables are entered through the floor

3. If necessary, remove the entry plate and pull the cable through the entry holes.

4. Loosen the screws of the EMC cushion brackets and push the cushions apart (arrows).

5. If the outer cable screen is non-conductive:

a) Cut open the cable screen in the middle of the stripped area (1).

b) To turn the conductive side inside out, pull the cable screen ends over the

cable insulation (2).

c) Connect the screens ends with a continuous conducting foil (3).

Figure 7-13: Preparing control cables for EMC plates

6. Pull the cables through the EMC cushions.

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