R1…R4 Quick installation guide 25
Wiring R4
Note: These are instructions for conduit wiring. For cable wiring, see the ACS580
Hardware manual, publication number 3AXD50000018826.
Note: In US deliveries, options are already installed at the factory. If installing on site,
option slot 1 modules (fieldbus adapter) may be installed by mounting the module on
the control board and tightening the mounting screw, which is also the grounding
screw. Option slot 2 modules (I/O extension) may be installed by mounting the module
on the control board and tightening both the mounting screw and the grounding screw.
Refer to Warning.
WARNING! If installing modules, obey the instructions in Safety instructions in
the ACS580 Hardware manual, publication number 3AXD50000018826. If you
ignore them, injury or death, or damage to the equipment can occur. Option slot 2 in
frames R1…R5 is at U
DC
potential. You must disconnect power supplies before
installing or removing an I/O extension module.
See figure on page 26.
1. Install thin-wall conduit clamps for IP21/UL Type 1 or liquid-tight conduit connectors
for IP55/UL Type 12 (not supplied). Type 12 has a Pressfit gasket.
2. Connect conduit runs for input power, motor and control cables to the conduit box.
Ensure grommets (pointed down) are inserted into all unused holes.
3. Route the input power and motor wiring through separate conduits.
4. Strip wires.
5. Connect the motor and ground wires to the drive terminal. Tighten the screws to
torques shown in the Power wiring torque table.
6. Connect the input power and ground wires to the drive terminal. Tighten the screws
to torques shown in the Power wiring torque table.
7. Route the control cables through the conduit (not the same conduit as either input
power or motor wiring).
8. Strip the control cable sheathing and twist the copper screen into a pig-tail.
9. Refer to page 27. Connect the ground screen pig-tail for digital and analog I/O
cables. (Ground only at drive end.)
10. Connect the ground screen pig-tail for Embedded fieldbus, EFB (EIA-485) cables at
X5. (Ground only at drive end.)
11. Strip and connect the individual control wires to the drive terminals. Tighten the
screws to 0.4 lb-ft (0.5…0.6 N-m).
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