One R8i module in a 600 mm wide Rittal VX25 enclosure with DC switch/disconnector .
Overview of kits ...................................................................................
Stage 1: Installation of common parts .........................................................
Stage 2A: Installation of DC busbars (1) (without DC switch or charging) ...............
Stage 2B: Installation of DC busbars (1) (with DC switch and charging) .................
Stage 4: Installation of incoming resistor busbars (cable connection) ....................
Stage 5: Installation of mounting plates and cable entries ..................................
Stage 6: Installation of support plate ...........................................................
Stage 7: Installation of shrouding ...............................................................
Stage 8: Installation of brake chopper module ...............................................
Guidelines for planning the electrical installation
Contents of this chapter ..........................................................................
Generic guidelines ................................................................................
Selecting the brake resistors ....................................................................
Selecting and routing the brake resistor cables ..............................................
Typical resistor cable sizes ..................................................................
Minimizing electromagnetic interference ...................................................
Maximum cable length ........................................................................
EMC compliance of the complete installation .............................................
Placing the brake resistors ......................................................................
Selecting the resistor thermal switch circuit cable ...........................................
Protecting the system against thermal overload .............................................
Operation principle ............................................................................
Protecting the system against short-circuits ..................................................
Contents of this chapter ..........................................................................
Electrical safety precautions ....................................................................
General notes .....................................................................................
Static electricity ................................................................................
Optical components ...........................................................................
Measuring the insulation of brake resistor and resistor cable ..............................
Connecting the brake resistor cables and thermal switch ..................................
Connection diagram ..........................................................................
Connection procedure of the brake chopper cubicle .....................................
Connection procedure of the resistor cables ..............................................
Connection procedure of the thermal switch cable .......................................
Connecting the fiber optic cables ...............................................................
Installing optional modules ......................................................................
Connecting a PC ..................................................................................
Contents of this chapter ..........................................................................
BCU-x2 control unit layout and connections ..................................................
6 Table of contents
Содержание ACS880-604
Страница 1: ... ABB INDUSTRIAL DRIVES ACS880 604 3 phase brake units as modules Hardware manual ...
Страница 2: ......
Страница 4: ......
Страница 10: ...10 ...
Страница 34: ...Overview of kits 34 Cabinet construction ...
Страница 35: ...Stage 1 Installation of common parts Cabinet construction 35 10 ...
Страница 36: ...Stage 2A Installation of DC busbars 1 without DC switch or charging 36 Cabinet construction ...
Страница 37: ...Stage 2B Installation of DC busbars 1 with DC switch and charging Cabinet construction 37 10 ...
Страница 38: ...Stage 3 Installation of quick connector and outgoing resistor busbars cable connection 38 Cabinet construction ...
Страница 39: ...Stage 4 Installation of incoming resistor busbars cable connection Cabinet construction 39 10 ...
Страница 40: ...Stage 5 Installation of mounting plates and cable entries 40 Cabinet construction ...
Страница 41: ...Stage 6 Installation of support plate Cabinet construction 41 10 ...
Страница 42: ...Stage 7 Installation of shrouding 42 Cabinet construction ...
Страница 43: ...Stage 8 Installation of brake chopper module Cabinet construction 43 10 ...
Страница 44: ...44 ...
Страница 48: ...48 ...
Страница 56: ...56 ...
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Страница 112: ...Frame R8i 112 Dimension drawings ...
Страница 113: ...Dimension drawings 113 ...
Страница 114: ...Control electronics BCU control unit 114 Dimension drawings ...
Страница 123: ...Miscellaneous components Quick connector for frame R8i Dimension drawings 123 ...
Страница 124: ...124 Dimension drawings ...
Страница 125: ... Insertion extraction ramp for frame R8i modules Dimension drawings 125 ...
Страница 126: ...126 Dimension drawings ...
Страница 127: ... CRBB 4 400 188 cooling fan 218 Dimension drawings 127 ...
Страница 128: ...128 Dimension drawings ...