Siemens SINAMICS S120 Equipment Manual page 16

Table of contents
8.2 DRIVE-CLiQ coupling ................................................................................................................ 8-6
8.2.1 Description ................................................................................................................................. 8-6
8.2.2 Safety Information ...................................................................................................................... 8-6
8.2.3 Interface description................................................................................................................... 8-7
8.2.3.1 Overview .................................................................................................................................... 8-7
8.2.4 Dimension drawing..................................................................................................................... 8-8
8.2.5 Installation .................................................................................................................................. 8-9
8.2.6 Technical data............................................................................................................................ 8-9
8.3 Screening Kit............................................................................................................................ 8-10
8.3.1 Dimension drawings................................................................................................................. 8-12
8.3.2 Mounting................................................................................................................................... 8-18
9 Cabinet design and EMC for components, Blocksize format .................................................................. 9-1
9.1 Information ................................................................................................................................. 9-1
9.1.1 General....................................................................................................................................... 9-1
9.1.2 Safety information ...................................................................................................................... 9-2
9.2 Selection of Devices Required for Operating SINAMICS .......................................................... 9-3
9.2.1 General....................................................................................................................................... 9-3
9.2.2 Information about line disconnecting devices ............................................................................ 9-3
9.2.3 Overcurrent protection using line fuses or circuit-breakers ....................................................... 9-3
9.2.4 Line Contactors .......................................................................................................................... 9-4
9.3 24 V DC Supply Voltage ............................................................................................................ 9-5
9.3.1 General....................................................................................................................................... 9-5
9.3.2 Selecting power supply units...................................................................................................... 9-6
9.3.3 24 V component current consumption ....................................................................................... 9-7
9.3.4 Overcurrent Protection ............................................................................................................... 9-8
9.4 Arrangement of components and equipment............................................................................. 9-9
9.4.1 General....................................................................................................................................... 9-9
9.4.2 Mounting................................................................................................................................... 9-10
9.5 Information about Electromagnetic Compatibility (EMC) and Cable Routing .......................... 9-11
9.5.1 General..................................................................................................................................... 9-11
9.5.2 Cable Shielding and Routing.................................................................................................... 9-12
9.5.3 Equipotential bonding............................................................................................................... 9-15
9.6 Connection Methods ................................................................................................................ 9-16
9.6.1 Screw terminals........................................................................................................................ 9-16
9.7 Information on cabinet cooling ................................................................................................. 9-17
9.7.1 General..................................................................................................................................... 9-17
9.7.2 Ventilation................................................................................................................................. 9-19
9.7.3 Power Loss of Components in Rated Operation ..................................................................... 9-21
10 Service and maintenance ..................................................................................................................... 10-1
10.1 Safety information .................................................................................................................... 10-1
10.2 Service and maintenance for components, Blocksize format .................................................. 10-2
10.2.1 Replacing hardware components ............................................................................................ 10-2
10.2.2 Replacing the fan ..................................................................................................................... 10-2
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Equipment Manual AC Drive
Manual, (GH6), 03/2006 Edition, 6SL3097-2AL00-0BP0