Siemens SINAMICS S120 Equipment Manual page 14

Table of contents
3 Power Modules ........................................................................................................................................ 57
3.1 Description .................................................................................................................................. 57
3.2 Safety information ....................................................................................................................... 59
3.3 Interface description.................................................................................................................... 60
3.3.1 Overview ..................................................................................................................................... 60
3.3.2 Connection example ................................................................................................................... 62
3.3.3 Line/DC link/motor connection .................................................................................................... 63
3.3.4 X9 terminal strip .......................................................................................................................... 63
3.3.5 X41 EP terminal / temperature sensor connection ..................................................................... 64
3.3.6 X42 terminal strip ........................................................................................................................ 65
3.3.7 X46 Brake control and monitoring............................................................................................... 66
3.3.8 DRIVE-CLiQ interfaces X400, X401, X402................................................................................. 66
3.3.9 Cooling circuit connections ......................................................................................................... 67
3.3.10 Meaning of the LEDs on the Control Interface Module in the Power Module............................. 68
3.4 Dimension drawing...................................................................................................................... 69
3.5 Installation ................................................................................................................................... 71
3.6 Electrical connection ................................................................................................................... 73
3.7 Technical specifications .............................................................................................................. 74
3.7.1 Overload capability...................................................................................................................... 75
3.7.2 Derating factors as a function of coolant temperature ................................................................ 77
3.7.3 Derating factors as a function of the ambient temperature......................................................... 78
3.7.4 Derating factors as a function of installation altitude .................................................................. 79
3.7.5 Current derating as a function of the pulse frequency ................................................................ 81
4 Line Modules ........................................................................................................................................... 83
4.1 Introduction ................................................................................................................................. 83
4.2
Basic Line Modules ..................................................................................................................... 84
4.2.1 Description .................................................................................................................................. 84
4.2.2 Safety information ....................................................................................................................... 86
4.2.3 Interface description.................................................................................................................... 87
4.2.3.1 Overview ..................................................................................................................................... 87
4.2.3.2 Connection example ................................................................................................................... 89
4.2.3.3 Line/load connection ................................................................................................................... 90
4.2.3.4 X9 terminal strip .......................................................................................................................... 90
4.2.3.5 X41 EP terminal / temperature sensor connection ..................................................................... 91
4.2.3.6 X42 terminal strip ........................................................................................................................ 92
4.2.3.7 DRIVE-CLiQ interfaces X400, X401, X402................................................................................. 92
4.2.3.8 Cooling circuit connections ......................................................................................................... 93
4.2.3.9 Meaning of the LEDs on the Control Interface Module in the Basic Line Module ...................... 94
4.2.4 Dimension drawing...................................................................................................................... 95
4.2.5 Installation ................................................................................................................................... 97
4.2.6 Electrical connection ................................................................................................................... 99
4.2.7 Technical specifications ............................................................................................................ 100
4.2.7.1 Derating factors as a function of coolant temperature .............................................................. 104
4.2.7.2 Derating factors as a function of the ambient temperature....................................................... 105
4.2.7.3 Derating factors as a function of installation altitude ................................................................ 106
4.3 Active Line Modules .................................................................................................................. 108
4.3.1 Description ................................................................................................................................ 108
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Chassis Liquid Cooled Power Units
Manual, (GH7), 01/2011, 6SL3097-4AM00-0BP1