9
LIST OF FIGURES
List of Figures
Figure1: Blockdiagramofenergyowinthedevice......................................................................28
Figure 2: Dimensions air cooler built-in version ..............................................................................41
Figure 3: Dimensions air-cooled inverter through-mount version ...................................................42
Figure 4: Dimensions liquid cooler push-through version ...............................................................43
Figure 5: Dimensions liquid cooler built-in version ..........................................................................44
Figure 6: Dimensions liquid cooler built-in version with stainless steel tube ...................................45
Figure 7: Mounting distances .......................................................................................................... 46
Figure 8: Assembly aids ..................................................................................................................47
Figure 9: Ventilation ........................................................................................................................49
Figure 10: Connections to the coolant series connection .................................................................52
Figure 11: Connections to the coolant parallel connection ...............................................................53
Figure12: Pressuredropoftheheatsinkasafunctionofthevolumeow .....................................59
Figure13: Pressuredropoftheheatsinkasafunctionofthevolumeow(stainlesssteelcooler) .60
Figure14: Volumeowandtemperaturedifferenceforseriesconnection .......................................61
Figure15: Volumeowandtemperaturedifferenceforparallelconnection .....................................62
Figure 16: Laying the cables ............................................................................................................. 64
Figure 17: Connection terminals of the power circuit ........................................................................ 65
Figure 18: External fan power supply................................................................................................66
Figure 19: Cross-section type of mains cable ................................................................................... 67
Figure 20: Cross-section type of the motor cable .............................................................................69
Figure 21: Connection of a KTY sensor ............................................................................................74
Figure 22: Wiring example in PTC mode ..........................................................................................74
Figure 23: Intrinsically safe braking resistor without temperature monitoring ...................................76
Figure 24: Connection master / slave ................................................................................................78
Figure 25: Master / slave connections ...............................................................................................79
Figure 26: Cable clamps master / slave connections .........................................................................79
Figure 27: Connection master / slave / slave ......................................................................................80
Figure 28: Master / slave / slave connections .....................................................................................81
Figure 29: Cable clamps master / slave / slave connections .............................................................. 81
Figure 30: Mains and control connection ..........................................................................................82
Figure 31: Mains and motor connection master / slave system .........................................................83
Figure 32: Connection braking resistor master / slave system ..........................................................84
Figure 33: DC connection master / slave system ...............................................................................85
Figure 34: Mains connection master / slave system ..........................................................................86
Figure 35: Mains and motor connection master / slave / slave system ..............................................87
Figure 36: Connection braking resistor master / slave / slave system ................................................ 88
Figure 37: DC connection master / slave / slave system .................................................................... 89
Figure 38: Mains connection master / slave / slave system ................................................................ 90
Figure 39: Overload characteristic ....................................................................................................96
Figure 40: Overload protection in the lower speed range .................................................................96
Figure 41: Power dissipation of different switching frequencies 400V class .....................................97
Figure 42: Power dissipation at 2 kHz switching frequency 690V class ............................................ 98
Figure 43: Power dissipation at 4 kHz switching frequency 690V class ............................................ 99