Siemens SINAMICS GL150 - Page 7

4.2.2 Requirements placed on the levelness of the floor ................................................................56
4.3 Inspections when receiving the delivery.................................................................................56
4.3.1 Checking shock and tilt indicators..........................................................................................56
4.3.2 Checking the load handling attachments ...............................................................................57
4.4 Transportation ........................................................................................................................58
4.4.1 Transport markings ................................................................................................................58
4.4.2 Transport requirements..........................................................................................................58
4.4.3 Observe center of gravity.......................................................................................................59
4.4.4 Transport with a fork-lift truck.................................................................................................59
4.4.5 Transport with a crane ...........................................................................................................60
4.4.6 Using lifting rods.....................................................................................................................60
4.4.7 Transporting transportation units packed in boxes ................................................................62
4.5 Unpacking ..............................................................................................................................63
4.5.1 Removing the packaging........................................................................................................63
4.5.2 Removing load securing devices ...........................................................................................64
4.5.3 Lifting the cabinet off the transport pallet ...............................................................................64
4.5.4 Opening doors in preparation for use.....................................................................................65
4.5.5 Checking the shock and tilt indicators inside the cabinet.......................................................65
4.6 Storage...................................................................................................................................66
4.6.1 Storing a device .....................................................................................................................66
4.6.2 Storing fans............................................................................................................................67
5 Mounting.....................................................................................................................................................69
5.1 Safety instructions for installation...........................................................................................69
5.2 Tools required ........................................................................................................................70
5.3 Torques ..................................................................................................................................70
5.4 Screwing the transport units together ....................................................................................71
5.5 Connect to the foundation ......................................................................................................72
5.6 Mounting fans.........................................................................................................................72
5.7 Ensuring cooling air................................................................................................................73
6 Electrical connection...................................................................................................................................75
6.1 Safety instructions for electrical connection ...........................................................................75
6.2 Note on shielded cables.........................................................................................................77
6.3 Electromagnetic compatibility.................................................................................................77
6.4 Potential concept....................................................................................................................80
6.5 Connecting equipotential-bonding conductors .......................................................................80
6.6 Using the equipotential bonding strip and shield bus.............................................................81
6.7 Connecting the protective grounding .....................................................................................81
6.8 Laying the signal lines............................................................................................................82
6.9 Laying the cable shields.........................................................................................................82
6.10 Separating adjacent cabinets using unsuppressed contactors ..............................................82
Table of contents
SINAMICS GL150 6SL38503UM114PA0Z
Operating Instructions Rev.201910301420 MUSTER 7