Siemens 6SL3845-2NN41-8AD2 - Page 7

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
Table of contents
SINAMICS SM150 6SL3845-2NN41-8AD2
Operating Instructions Rev.201910281310 EXAMPLE 7