
PowerXL DG1 Series Option Cards
viii
PowerXL DG1 Series Option Cards
MN040007EN—April 2014 www.eaton.com
WARNING
This equipment has a large capacitive leakage current
during operation, which can cause enclosure parts to be
above ground potential. Proper grounding, as described
in this manual, is required. Failure to observe this
precaution could result in death or severe injury.
WARNING
Before applying power to this drive, make sure that the
front and cable covers are closed and fastened to prevent
exposure to potential electrical fault conditions. Failure
to observe this precaution could result in death or severe
injury.
WARNING
An upstream disconnect / protective device must be
provided as required by the National Electric Code
®
(NEC
®
). Failure to follow this precaution may result in
death or severe injury.
WARNING
This drive can cause a DC current in the protective
earthing conductor. Where a residual current-operated
protective (RCD) or monitoring (RCM) device is used for
protection in case of direct or indirect contact, only an
RCD or RCM of Type B is allowed on the supply side of
this product.
WARNING
Carry out wiring work only after the drive has been
correctly mounted and secured.
WARNING
Before opening the drive covers:
●
Disconnect all power to the drive, including external
control power that may be present.
●
Wait a minimum of five minutes after all the lights on
the keypad are off. This allows time for the DC bus
capacitors to discharge.
●
A hazard voltage may still remain in the DC bus
capacitors even if the power has been turned off.
Confirm that the capacitors have fully discharged by
measuring their voltage using a multimeter set to
measure the DC voltage.
Failure to follow these precautions may cause death or
severe injury.
WARNING
The opening of the branch-circuit protective device may
be an indication that a fault current has been interrupted.
To reduce the risk of fire or electric shock, current-carrying
parts and other components of the controller should
be examined and replaced if damaged. If burnout of the
current element of an overload relay occurs, the complete
overload relay must be replaced.
WARNING
Operation of this equipment requires detailed
installation and operation instructions provided in the
Installation / Operation manual intended for use with
this product. This information is provided on the
CD-ROM, floppy diskette(s) or other storage device
included in the container this device was packaged in. it
should be retained with this device at all times.
WARNING
Before servicing the drive:
●
Disconnect all power to the drive, including external
control power that may be present.
●
Place a “DO NOT TURN ON” label on the disconnect
device.
●
Lock the disconnect device in the open position.
Failure to follow these instructions will result in death or
serious injury.
WARNING
The drive outputs (U, V, W) must not be connected to the
input voltage or the utility line power as severe damage
to the device may occur and there may be a risk of fire.
WARNING
The heat sink and / or outer enclosure may reach a high
temperature.
Pay attention to hazard warnings!
Hot Surface—Risk of Burn. DO NOT TOUCH!
CAUTION
Any electrical or mechanical modification to this drive without
prior written consent of Eaton will void all warranties and may
result in a safety hazard in addition and voiding of the UL
®
listing.
Summary of Contents for Power XL DG1 Series
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