ABB ACQ580-04, Быстрое руководство по установке

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EN – Quick installation guide 3
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EN – Quick installation guide
Contents of this guide
This guide gives general instructions on how to install the drive module into a cabinet. The
example installation is made in 600 mm wide Rittal VX25 enclosure. The guide is
applicable to the global IEC and NEC North American installations.
Obey the safety instructions
See figure
A
on page
61
. If you ignore the instructions, injury or death, or damage to the
equipment can occur.
WARNING! Handle the drive module carefully. Open the support legs by pressing
each leg a little down and turning it aside (1, 2).
Do not tilt the drive module. It is heavy and its center of gravity is high. The module will
overturn from a sideways tilt of 5 degrees. Do not leave the module unattended on a
sloping floor.
To prevent the drive module from falling, attach its top lifting lugs with chains to the
enclosure frame before you push the module into the enclosure. Work carefully, preferably
with help from another person. Keep a constant pressure with one foot on the base of the
module to prevent the module from falling on its back.
WARNING! If you activate the automatic fault reset or automatic restart functions
of the drive control program, make sure that no dangerous situations can occur.
These functions reset the drive automatically and continue operation after a fault
or supply break. If these functions are activated, the installation must be clearly marked as
defined in IEC/EN/UL 61800-5-1, subclause 6.5.3, for example, “THIS MACHINE STARTS
AUTOMATICALLY”.
WARNING! If you are not a qualified electrical professional, do not do installation
or maintenance work. Go through these steps before you begin any installation or
maintenance work.
1. Clearly identify the work location and equipment.
2. Disconnect all possible voltage sources.
•
Open the main disconnector of the drive enclosure.
•
Open the disconnector of the supply transformer. The main disconnecting device in
the drive enclosure does not disconnect the voltage from the AC input power
busbars of the drive enclosure.
•
Make sure that reconnection is not possible. Lock the disconnectors to the open
position and attach a warning notice to them. Follow the correct lock out and tag out
procedures.
•
Disconnect any external power sources from the control circuits before you touch
the control cables.
•
After you disconnect the drive, always wait for 5 minutes to let the intermediate
circuit capacitors discharge before you continue.