Wittur WSG-S2.4 Instructions De Service page 43

Contents
1 Preface and general information .......................................................................................................................... 6
1.1 About these Operating Instructions .............................................................................................................. 6
1.2 Terminology used ......................................................................................................................................... 6
1.3 Conventions in use ....................................................................................................................................... 6
1.4 Abbreviations used ....................................................................................................................................... 7
1.5 Safety instructions and notices ..................................................................................................................... 8
1.6 Scope of delivery .......................................................................................................................................... 9
1.7 Disposal ........................................................................................................................................................ 9
1.8 Drive systems ............................................................................................................................................. 10
1.9 Legal regulations ........................................................................................................................................ 10
2 Safety instructions .............................................................................................................................................. 11
2.1 General safety instructions ......................................................................................................................... 11
2.2 Application as directed ............................................................................................................................... 12
3 Technical specifications ..................................................................................................................................... 13
3.1 Product description ..................................................................................................................................... 13
3.2 Rated data .................................................................................................................................................. 16
3.3 Rated data (design data) ............................................................................................................................ 17
3.4 Switching energy / switching frequency ..................................................................................................... 19
3.5 Emissions ................................................................................................................................................... 20
4 Mechanical installation ....................................................................................................................................... 21
4.1 Important notes .......................................................................................................................................... 21
4.2 Necessary tools .......................................................................................................................................... 21
4.3 Assembly .................................................................................................................................................... 22
4.4 Installation .................................................................................................................................................. 23
4.5 Manual release ........................................................................................................................................... 29
4.6 Cover ring assembly ................................................................................................................................... 34
5 Electrical installation ........................................................................................................................................... 35
5.1 Important notes .......................................................................................................................................... 35
5.2 Bridge/half-wave rectifier (optional) ............................................................................................................ 36
5.3 Electrical connection .................................................................................................................................. 38
6 Commissioning and operation ........................................................................................................................... 39
6.1 Important notes .......................................................................................................................................... 39
6.2 Function checks before commissioning ..................................................................................................... 39
6.3 Commissioning ........................................................................................................................................... 40
6.4 During operation ......................................................................................................................................... 41
7 Maintenance and repair ...................................................................................................................................... 42
7.1 Wear of spring-applied brakes ................................................................................................................... 42
7.2 Inspections ................................................................................................................................................. 43
7.3 Maintenance ............................................................................................................................................... 44
7.4 Spare-parts list ........................................................................................................................................... 46
7.5 Ordering spare parts .................................................................................................................................. 47
8 Troubleshooting and fault elimination .............................................................................................................. 48
INTORQ | BA 14.0196 | 04/2016 5