￭ Connection procedure for frames R6 to R9
In this connection procedure, the cables are connected to the power cable connectors.
For cable lug installation, see also chapter Electrical installation – IEC (page 89) and
section UL listed cable lugs and tools (page 227).
Use symmetrical shielded cable for the motor cabling.
1. Remove the front cover: UL Type 1 drives: Release the retaining clip with a
screwdriver (a) and pull the cover by the bottom outwards (b).
2. UL Type 1 drives: Remove the cable entry box cover by undoing the mounting
screws.
3. Attach the residual voltage warning sticker in the local language next to the control
board top.
4. Remove the side plates of the cable entry box.
5. Remove the shroud on the power cable terminals by releasing the clips on the sides
with a screwdriver and lifting (a). If parallel cables are installed, knock out holes for
the cables (b).
6. Knock out the shrouds on the power cable terminals for the cables to be installed..
7. Fasten the cable conduits to the cable lead-through plate holes. Strip the cable
ends. Slide the cables through the connectors.
8. Twist grounding wires and connect them to the grounding terminals.
9. Connect the conductors of the input and motor cables. Tighten the screws.
10. Drives with option +D150: Connect the conductors of the brake resistor cable to the
R+ and R- terminals.
11. Reinstall the shroud on the power terminals.
12. Reinstall the side plates of the cable entry box.
Electrical installation – North America 127
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