Design Lifetime Expectancy; Disclaimers; Generic Disclaimer; Cyber Security Disclaimer - ABB ACS580 Series Hardware Manual

Suitable UL fuses are listed in section
in section Circuit breakers (IEC) (page
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 device
should be examined and replaced if damaged.
• The integral solid state short circuit protection of the drive does not provide
branch circuit protection. Branch circuit protection must be provided in
accordance with the National Electrical Code and any additional local codes.
(Exception: IP66 (UL Type 4X) drive with disconnect and fuse option (+F254)
incorporates suitable branch circuit fuses. UL98 disconnect is designed for
feeder or branch applications and so does not require upstream branch
protection.)
• The drive provides motor overload protection. For adjustments, see the
firmware manual.
• The drive overvoltage category according to IEC 60664-1 is III.
• To maintain the environment integrity of the enclosure, replace the cable
grommets with field-installed industrial conduit hubs or closure plates required
by the enclosure type (or better).

Design lifetime expectancy

The design lifetime expectancy of the drive and its overall components exceeds
ten (10) years in normal operating environments. In some cases, the drive can last
20 years or more. To achieve a long lifetime for the product the manufacturer's
instructions for sizing the drive, installation, operational conditions and preventive
maintenance schedule shall be followed.

Disclaimers

￭

Generic disclaimer

The manufacturer shall have no obligation with respect to any product which (i)
has been improperly repaired or altered; (ii) has been subjected to misuse,
negligence or accident; (iii) has been used in a manner contrary to the
manufacturer's instructions; or (iv) has failed as a result of ordinary wear and tear.
￭

Cyber security disclaimer

This product is designed to be connected to and to communicate information and
data via a network interface. It is Customer's sole responsibility to provide and
continuously ensure a secure connection between the product and Customer
Fuses (UL) (page 299)
298).
Technical data 361
and circuit breakers