ABB ACS880-01 Serie Guía Rápida De Instalación página 9

1. Fasten the cable conduits to the cable lead-through plate holes. Slide the cables
through the connectors.
2. Strip the cable ends and cut to suitable length (note the extra length of the
grounding conductors).
3. Ground the outer shields of all control cables 360 degrees at a grounding clamp in
the cable entry box.
4. Ground the pair-cable shields to the grounding clamp. Leave the other end of the
shields unconnected or ground them indirectly via a high-frequency capacitor with
a few nanofarads, eg, 3.3 nF / 630 V.
5. Connect the conductors to the appropriate terminals of the control board (see
page 10).
6. Wire the optional modules if included in the delivery. For fieldbus cabling, see
page 81.
7. Reinstall the front cover.
Default I/O connections
The default I/O connections of the Factory macro of the ACS880 primary control
program are shown below.
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