nord NORDAC PRO SK 511E Series - Table of Contents

SK 54xE – Users Manual for Frequency Inverters
6 BU 0505 EN-3021
Pos: 11 /Allgemein/St euermodule/Inhal tsverzeichnis @ 0\mod_1 317978518480_388.doc x @ 4078 @ @ 1
Table of Contents
=== Ende der Liste für Textmarke Inhaltsverzeic hnis ===
1 General ................................................................................................................................................................ 10
1.1 Overview .......................................................................................................................................................... 10
1.2 SK 5xxE with or without integrated mains filter ............................................................................................... 12
1.2.1 Operation of an SK 5xxE-…-A frequency inverter .............................................................................. 12
1.2.2 Operation of an SK 5xxE-…-O frequency inverter .............................................................................. 12
1.2.3 Which type of inverter should be used? ............................................................................................ 13
1.3 Delivery ............................................................................................................................................................ 13
1.4 Scope of supply ................................................................................................................................................ 13
1.5 Safety and installation notes ............................................................................................................................ 18
1.5.1 Explanation of labels used ................................................................................................................. 19
1.5.2 List of safety and installation notes ................................................................................................... 19
1.6 Standards and approvals .................................................................................................................................. 21
1.7 UL and cUL (CSA) approval ............................................................................................................................... 21
1.8 Type code / nomenclature ............................................................................................................................... 27
1.8.1 Type plate .......................................................................................................................................... 28
1.8.2 Frequency inverter type code ........................................................................................................... 28
1.8.3 Optional technology units (module type codes) ............................................................................... 28
2 Assembly and installation .................................................................................................................................... 29
2.1 SK 5xxE, standard version ................................................................................................................................. 30
2.2 SK 5xxE…-CP in ColdPlate version ..................................................................................................................... 31
2.3 External heat sink kit ........................................................................................................................................ 32
2.4 Snap-on mounting rail kit SK DRK1-… ............................................................................................................... 34
2.5 EMC Kit ............................................................................................................................................................. 35
2.6 Brake resistor (BR) ............................................................................................................................................ 36
2.6.1 Electrical data for brake resistors ...................................................................................................... 37
2.6.2 Dimensions of bottom-mounted BR SK BR4 ...................................................................................... 38
2.6.3 Dimensions of chassis BR SK BR2 ....................................................................................................... 40
2.6.4 Brake resistor assignments ................................................................................................................ 40
2.6.5 Combination of brake resistors ......................................................................................................... 41
2.6.6 Monitoring of the brake resistor ....................................................................................................... 44
2.6.6.1 Monitoring with a temperature switch 44
2.6.6.2 Monitoring with current measurement and calculation 44
2.7 Chokes .............................................................................................................................................................. 45
2.7.1 Mains chokes ..................................................................................................................................... 45
2.7.1.1 Link circuit choke SK DCL- 45
2.7.1.2 Input choke SK CI1-… 46
2.7.2 Output choke SK CO1 ........................................................................................................................ 47
2.8 Line filter .......................................................................................................................................................... 49
2.8.1 Mains filter SK NHD (up to size 4) ...................................................................................................... 49
2.8.2 Mains filter SK LF2 (size 5 - 7) ............................................................................................................ 49
2.8.3 Line filter SK HLD ............................................................................................................................... 50
2.9 Electrical connection ........................................................................................................................................ 51
2.9.1 Wiring guidelines ............................................................................................................................... 52
2.9.2 Adaptation to IT networks ................................................................................................................. 53
2.9.3 DC-coupling ....................................................................................................................................... 55
2.9.4 Electrical connection of power unit ................................................................................................... 58
2.9.5 Electrical connection of the control unit ........................................................................................... 60
2.10 Colour and contact assignments for encoders ................................................................................................. 73
2.11 RJ45 WAGO- Connection module ..................................................................................................................... 76
3 Displays and control ............................................................................................................................................. 77
3.1 Modular assemblies SK 5xxE ............................................................................................................................ 77
3.2 Overview of technology units ........................................................................................................................... 78
3.3 SimpleBox, SK CSX-0 ......................................................................................................................................... 80
3.3.1 PotentiometerBox, SK TU3-POT ........................................................................................................ 83
3.4 Connection of multiple device to a parameterisation tool ............................................................................... 84
4 Commissioning .................................................................................................................................................... 85
4.1 Factory settings ................................................................................................................................................ 85