Siemens SINAMICS S120 Manual page 12
Cabinet modules liquid-cooled
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Also See for SINAMICS S120:
- Function manual (1094 pages) ,
- Diagnostic manual (947 pages) ,
- Manual (848 pages)
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6.4.3
Coolant connections ............................................................................................................ 196
6.4.3.1
Overview of connections ...................................................................................................... 196
6.4.3.2
Connection of the converter-side deionized water circuit .................................................... 196
6.4.3.3
Connection of the plant-side raw water circuit ..................................................................... 198
6.4.4
Options ................................................................................................................................. 199
6.4.5
Technical data ...................................................................................................................... 201
7
Maintenance and servicing ................................................................................................................... 205
7.1
Chapter content.................................................................................................................... 205
7.2
Cleaning the cabinet ............................................................................................................ 206
7.3
Servicing the cabinet ............................................................................................................ 206
7.4
Maintenance of the cooling circuit........................................................................................ 208
7.4.1
General information ............................................................................................................. 208
7.4.2
Maintenance of the coolant .................................................................................................. 208
7.4.3
Maintenance of the filter ....................................................................................................... 209
7.4.4
Maintenance of the cooling hoses ....................................................................................... 210
7.4.5
Maintenance of the pumps ................................................................................................... 210
7.4.6
Maintenance of the supplementary-cooler fans ................................................................... 211
7.4.7
Maintenance intervals .......................................................................................................... 211
7.4.8
Replacing the heat exchanger fan ....................................................................................... 212
7.5
Replacing components ........................................................................................................ 214
7.5.1
General information ............................................................................................................. 214
7.5.2
Safety information ................................................................................................................ 214
7.5.3
Replacing the filter mats ...................................................................................................... 214
7.5.4
Replacing power units .......................................................................................................... 216
7.5.5
Replacing the Control Interface Module .............................................................................. 218
7.5.5.1
Replacing the Control Interface Module, Motor Module, frame size FXL ............................ 218
7.5.5.2
size GXL ............................................................................................................................... 221
7.5.5.3
size HXL ............................................................................................................................... 224
7.5.5.4
size JXL ................................................................................................................................ 227
7.5.5.5
Replacing the Control Interface Module, Basic Line Module, frame size FBL .................... 230
7.5.5.6
Replacing the Control Interface Module, Basic Line Module, frame size GBL .................... 232
7.5.6
Replacing the Control Unit ................................................................................................... 234
7.5.7
Replacing the fans ............................................................................................................... 236
7.5.7.1
Replacing the electronic fan, Motor Module, frame size FXL .............................................. 236
7.5.7.2
7.5.7.3
7.5.7.4
7.5.7.5
Replacing the electronic fan, Basic Line Module, frame size FBL ....................................... 248
7.5.7.6
Replacing the electronic fan, Basic Line Module, frame size GBL ...................................... 251
7.5.8
Replacing the fuses ............................................................................................................. 253
7.5.8.1
General information ............................................................................................................. 253
7.5.8.2
Replacing the fuses for the auxiliary power supply.............................................................. 253
7.5.8.3
Replacing fuses (F71 to F73) ............................................................................................... 254
7.5.8.4
Replacing cylindrical fuses ................................................................................................... 255
12
Cabinet Modules liquid cooled
Manual, 10/2015, A5E37067587A
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