Nord Drivesystems NORDAC FLEX SK 200E Series User Manual page 9

Frequency inverters
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List of illustrations
=== Ende der Liste für T extmar ke Abbildungs verzeic hnis ===
Figure 1: Device with internal SK CU4-... .............................................................................................................. 15
Figure 2: Device with external SK CU4-... ............................................................................................................. 15
Figure 3: Name plate ............................................................................................................................................. 32
Figure 4: Connecting unit size 1 ... 3 ..................................................................................................................... 40
Figure 5: Connecting unit size 4 ............................................................................................................................ 40
Figure 6: Example of motor size adaptation .......................................................................................................... 41
Figure 7: SK 2xxE with wall-mounting kit ............................................................................................................... 43
Figure 8: SK TIE4-WMK-1-K (or -2-K) ................................................................................................................... 44
Figure 9: SK TIE4-WMK-3(-C) ............................................................................................................................... 44
Figure 10: SK 2xxE with wall-mounting kit ............................................................................................................. 44
Figure 11: SK TIE4-WMK-... (...1-EX / 2-EX) ........................................................................................................ 44
Figure 12: SK 2xxE with wall-mounting kit ............................................................................................................. 46
Figure 13: SK TIE4-WMK-L ... .............................................................................................................................. 46
Figure 14: Frequency inverter installation positions with wall-mounting kit ............................................................ 47
Figure 15: Option locations on the connection unit ................................................................................................ 48
Figure 16: Jumpers for mains adaptation .............................................................................................................. 62
Figure 17: Connection example for power supply SK xU4-24V-... ........................................................................ 72
Figure 18: SK 2xxE (size 1), top view .................................................................................................................... 85
Figure 19: SK 2xxE (size 1), internal view ............................................................................................................. 85
Figure 20: SimpleBox, handheld, SK CSX-3H ....................................................................................................... 87
Figure 21: ParameterBox, handheld, SK PAR-3H ................................................................................................. 87
Figure 22: internal customer units SK CU4 ... example ........................................................................................ 89
Figure 23: external technology units SK TU4-... (example) ................................................................................... 91
Figure 24: Examples of devices with connectors for connecting the power ........................................................... 94
Figure 25: Connection diagram SK CU4-POT, example SK 2x0E ......................................................................... 97
Figure 27: Replacing the plug-in EEPROM ......................................................................................................... 110
Figure 28: Connecting terminals AS-i, left size 1 - 3, right size 4 ........................................................................ 122
Figure 29: Diagnostic opening SK 2x0E (size 1 ... 3) .......................................................................................... 223
Figure 30: Diagnostic opening SK 2x0E (size 4) and SK 2x5E............................................................................ 224
Figure 31 Setpoint processing ............................................................................................................................. 248
Figure 32: Process controller flow diagram ......................................................................................................... 249
Figure 33: Wiring recommendation ...................................................................................................................... 255
Figure 34: Heat losses due to pulse frequency ................................................................................................... 257
Figure 35: Output current due to mains voltage................................................................................................... 260
Figure 36: Derating factor "k" for motor installation (self-ventilated) .................................................................... 261
Figure 37: Energy efficiency due to automatic flux optimisation .......................................................................... 266
Figure 38: 50 Hz characteristic curve .................................................................................................................. 267
Figure 39: 87 Hz characteristic curve .................................................................................................................. 270
Figure 40: 100 Hz characteristic curve ................................................................................................................ 272
BU 0200 en-3118
9

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