Safety Information iii
Installation Precautions
Attention
An incorrectly installed or operated drive can result in damage to the
equipment it controls. Make certain installation and operating specifications
are followed.
Attention
To provide protection against electrical shock, drives must be mounted in
an enclosure meeting at least the requirements of Protective Type IP20 (or
NEMA equivalent) according to EN60529 and with top surfaces meeting at
least the requirements of IP40 (or NEMA equivalent). It is recommended
that a key or tool be required to open the enclosure and that enclosure doors
be interlocked with the electrical supply disconnect.
Attention
The drive and associated equipment must be properly earth grounded.
Attention
Any site insulation tests must be performed before making electrical
connections to the drive.
Attention
The drive is not equipped with a supply-disconnecting device. An external
supply-disconnecting device must be provided to isolate incoming electrical
supplies during installation and maintenance work. This device should
comply with the requirements of EN 60204-1 as well as all applicable
national and local regulations.
Attention
Emergency stop devices shall be located at each operator control station and
at other operating stations where emergency stop may be required. Control
inputs and keypad motor-control functions do not generate an emergency
stop of the motor and do not remove power that can cause hazardous
conditions. Regardless of the operating state, the drive’s motor output
terminals may be at dangerous voltage levels whenever input power is
applied and the bus is charged.
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