Generic cabinet planning instructions
Contents of this chapter
This chapter contains generic cabinet planning instructions applicable to any user-defined
cabinet system. The topics discussed are essential for the safe and trouble-free use of the
drive system.
Limitation of liability
The installation must always be designed and made according to applicable local laws and
regulations. ABB does not assume any liability whatsoever for any installation which breaches
the local laws and/or other regulations. Furthermore, if the recommendations given by ABB
are not followed, the drive may experience problems that the warranty does not cover.
Cabinet construction
Basic requirements for the cabinet construction are listed below. Make sure that:
• cabinet frame is sturdy enough to carry the weight of the components, control circuitry
and other equipment installed in it
• cabinet protects the modules against contact and agrees with the requirements for dust
and humidity
• cabinet frame and doors are strong enough to provide adequate protection against flames
or pressure blast originating from inside the cabinet in case of arc flash or similar failure
• cabinet has air inlet and outlet gratings that allow free flow of cooling air through the
modules inside the cabinet.
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Disposition of the devices
Plan a spacious layout to ensure easy installation and maintenance. Sufficient cooling air
flow, obligatory clearances, cables and cable support structures all require space.
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Generic cabinet planning instructions 45
Содержание ACS880-14
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Страница 114: ...With twin connectors in the control panel holder 1 2 3 1 114 Electrical installation...
Страница 115: ...With FDPI 02 modules OPEN TERMIN ATED 1 1 2 2 OPEN TERMINATED 3 Electrical installation 115 11...
Страница 142: ...4 5 6 3 3 1 1 1 1 2 142 Installation example with full cabling panels option H381...
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Страница 204: ...Standard configuration 204 Dimension drawings...
Страница 205: ...Location of power cable connection terminals with options H370 H356 3AXD50000038012 Dimension drawings 205...
Страница 206: ...Drive module with options 0B051 H356 0H371 206 Dimension drawings...
Страница 207: ...Configuration with option H381 3AXD50000323210 Dimension drawings 207...
Страница 208: ...LCL filter module 208 Dimension drawings...
Страница 212: ...External control unit 3AXD50000011687 212 Dimension drawings...
Страница 230: ...Declaration of conformity 230 The Safe torque off function...
Страница 236: ...Combi screw M8 30 Hex 20 N m 14 75 lbf ft Tapping screw M6 12 Torx T30 Hex 8 N m 71 lbf in 8 10 9 11 12 236...
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