■
Auxiliary control cubicle layout
2
1
4
3
5
6
7
8
Control panel [A59] (J400, or +J425)
1
Operating switch [S21], emergency stop button [S61], etc.
2
CIO-01 I/O module for cooling fan monitoring [A115.99]
3
BCU control unit [A51]
4
Auxiliary voltage transformers behind the assembly plates ([T21] G344, [T115] G451,
in some deliveries also [T125])
5
Cooling fan and heat exchanger [G115.99]
6
Inlet manifold with stop and drain valves
7
Outlet manifold with stop and drain valves
8
18 Operation principle and hardware description
Summary of Contents for ACS880-307LC
Page 1: ... ABB INDUSTRIAL DRIVES ACS880 307LC diode supply units Hardware manual ...
Page 2: ......
Page 4: ......
Page 12: ...12 ...
Page 34: ...34 ...
Page 41: ...10 9 7 6 8 Electrical installation 41 11 ...
Page 73: ...11 12 12 6 10 Maintenance 73 ...
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Page 96: ... 400 mm wide input cubicle 96 Technical data ...
Page 97: ... 600 mm wide incoming cubicle or input cubicle Technical data 97 ...