ABB ACS580-07-0495A-4 - Page 32

28 Operation principle and hardware description
The cabinet layout without shrouds, with the swing-out frame open is shown below.
A – Main breaker and power cabling cubicle B – Drive module cubicle
1 Main fuses for control devises, IP54 fan
transformer (with option +B055)
8 Drive module
2 AC fuses 9 Control unit, see page 79.
3 Main switch-disconnector 10 Optional terminal block for control unit
connections (X504, option +L504)
4 Input and motor cable connection terminals 11 Auxiliary voltage transformer (T21)
5 PE-terminal 12 Cabinet heater
6 Connection terminals for options +F250 and
+Q951. See page 30.
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7 Power and control cable lead-throughs - -
BA
7
2
3
4
5
1
6
8
9
10
11
1212