Table Of Contents - Siemens SIMATIC ET 200SP Manual

Table of contents

Preface ................................................................................................................................................... 5
1 Product-specific safety instructions........................................................................................................ 11
1.1 General safety notes ............................................................................................................... 11
1.2 Safety information for hazardous areas .................................................................................. 11
1.3 Safety instructions for safety-related applications .................................................................. 12
1.4 Intended use ........................................................................................................................... 13
1.5 Current information about operational safety ......................................................................... 13
1.6 Declaration of conformity ........................................................................................................ 14
2 Documentation guide ............................................................................................................................ 15
3 Product overview .................................................................................................................................. 19
3.1 Properties ................................................................................................................................ 19
3.2 Applications ............................................................................................................................. 23
3.3 Permissible ambient temperatures up to 1000 m above sea level. ........................................ 23
3.4 Permissible ambient temperatures at more than 1000 m above sea level. ............................ 27
3.5 Device versions ....................................................................................................................... 28
3.6 Specifications for operating fail-safe motor starters ............................................................... 29
3.7 Functions ................................................................................................................................ 32
3.7.1 Overview of functions.............................................................................................................. 32
3.7.2 Intrinsic protection ................................................................................................................... 34
3.7.3 Basic function/basic parameter ............................................................................................... 34
3.7.3.1 Basic functions/parameters during first commissioning .......................................................... 34
3.7.3.2 Rated operational current ....................................................................................................... 35
3.7.3.3 Load type ................................................................................................................................ 36
3.7.4 Motor control ........................................................................................................................... 37
3.7.4.1 Electronic switching technology (hybrid switching technology) .............................................. 37
3.7.4.2 Minimum load current ............................................................................................................. 39
3.7.4.3 Control function ....................................................................................................................... 40
3.7.4.4 Operating modes .................................................................................................................... 41
3.7.5 Overload protection ................................................................................................................. 42
3.7.6 Calculating switching cycles ................................................................................................... 48
3.7.7 Substation monitoring ............................................................................................................. 51
3.7.7.1 Response to residual current detection .................................................................................. 52
3.7.7.2 Upper/lower current warning limit ........................................................................................... 55
3.7.7.3 Upper/lower current limit ......................................................................................................... 55
3.7.7.4 Blocking time and blocking current ......................................................................................... 56
3.7.7.5 Device protection model ......................................................................................................... 58
3.7.7.6 Temperature monitoring.......................................................................................................... 60
Motor starter (3RK1308-0**00-0CP0)
Manual, 12/2016, A5E34821005002A/RS-AB/002
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