16
ACS580-0P 3R Irrigation Packaged Drive
Installation
Installing the Wiring (Supplement to ACS580-01 User’s Manual)
Wiring Requirements
Refer to the “Wiring Requirements” Section in the ACS580-01 User’s Manual. The
requirements apply to all ACS580 drives. In particular:
•
Use separate, metal conduit runs for the following different classes of wiring:
– Input power wiring.
– Motor wiring.
– Control/communications wiring.
• Properly and individually ground the drive, the motor and cable shields.
Wiring Overview
Power Connection – Standard Drive with Input Disconnect (Wall Mounted)
The following figures show the Standard Drive with Input Disconnect (wall mounted)
typical layout. (Refer to the ACS580-01 User’s Manual and 3R Irrigation Control
Schematic for control connections to the drive.)
Install the Line Input Wiring
Line Input Connections – Standard Drive with Input Disconnect Configurations
Connect input power to the terminals of the disconnect switch. Connect the
equipment grounding conductor to the ground lug. The figure below shows typical
connection points for Standard ACS580 Drive with Input Disconnect configurations.
WARNING! Check the motor and motor wiring insulation before connecting
the ACS580 to line power. Follow the procedure in the ACS580-01 User’s
Manual. Before proceeding with the insulation resistance measurements,
check that the ACS580 is disconnected from incoming line power. Failure
to disconnect line power could result in death or serious injury.
Note!
For the remainder of the installation and start-up (motor and control wiring)
refer to the ACS580-01 User’s Manual.
