Siemens 6SL3845-2NN41-8AD2 Operating Instructions Manual page 7

Medium-voltage drive
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4.3
Transportation ........................................................................................................................62
4.3.1
Transport markings ................................................................................................................62
4.3.2
Transport requirements..........................................................................................................62
4.3.3
Observe center of gravity .......................................................................................................63
4.3.4
Transport with a fork-lift truck.................................................................................................63
4.3.5
Transport with a crane ...........................................................................................................64
4.3.6
Using lifting rods.....................................................................................................................64
4.3.7
Transporting transportation units packed in boxes ................................................................66
4.4
Unpacking ..............................................................................................................................67
4.4.1
Removing the packaging........................................................................................................67
4.4.2
Removing load securing devices ...........................................................................................68
4.4.3
Lifting the cabinet off the transport pallet ...............................................................................68
4.4.4
Opening doors in preparation for use.....................................................................................69
4.4.5
Checking the shock and tilt indicators inside the cabinet.......................................................70
4.5
Storage...................................................................................................................................70
4.5.1
Emptying the drive .................................................................................................................70
4.5.2
Storing a device .....................................................................................................................71
5
Installation ..................................................................................................................................................73
5.1
Safety instructions for assembly ............................................................................................73
5.2
Tools required ........................................................................................................................74
5.3
Preparations...........................................................................................................................74
5.3.1
Remove the rear panel...........................................................................................................74
5.3.2
Mounting the side panels .......................................................................................................74
5.4
Screwing the transport units together ....................................................................................76
5.5
Connect the capacitor cabinet with the power section ...........................................................77
5.6
Connecting to the foundation .................................................................................................78
5.7
Connecting the grounding bars ..............................................................................................79
5.8
Connecting the interface terminals.........................................................................................80
5.9
Connecting the water circuits .................................................................................................80
6
Electrical connection...................................................................................................................................81
6.1
Safety instructions for electrical connections .........................................................................81
6.2
Electromagnetic compatibility.................................................................................................83
6.3
Potential concept....................................................................................................................86
6.4
Electrical requirements...........................................................................................................86
6.5
Connection .............................................................................................................................87
6.5.1
Manually unlocking power-unit doors.....................................................................................87
6.5.2
Connecting ground.................................................................................................................87
6.5.3
Preparations for connecting the power cables .......................................................................88
6.5.4
Connecting power cables.......................................................................................................88
6.5.5
Connect the power cable to the motor and the supply system ..............................................89
6.5.6
Connect the auxiliary voltage .................................................................................................91
6.5.7
Interconnecting optional connections.....................................................................................91
6.5.8
Connecting the re-cooling unit to the drive.............................................................................91
SINAMICS SM150 6SL3845-2NN41-8AD2
Operating Instructions Rev.201910281310 EXAMPLE
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