
STB55
3
1
Intended use (areas of application) ............................................................................... 26
1.1
Safety signs and symbols ....................................................................................... 26
1.2
Safety instructions ................................................................................................... 27
1.3
Product liability and warranty .................................................................................. 27
1.4
Standards and directives......................................................................................... 27
1.5
Approvals ................................................................................................................ 27
2
Product description........................................................................................................ 28
2.1
Scope of delivery ..................................................................................................... 28
2.2
Features .................................................................................................................. 28
2.3
Brief information ...................................................................................................... 29
2.4
Dimensions ............................................................................................................. 29
2.5
Connection diagrams .............................................................................................. 30
2.6
Electrical installation ................................................................................................ 31
3
Controls and functional description ............................................................................... 32
3.1
Operating and display elements ............................................................................. 32
3.2
Operation ................................................................................................................ 32
3.3
Operating level ........................................................................................................ 34
3.4
Configuration level .................................................................................................. 35
3.5
Error messages ....................................................................................................... 40
3.6
Functional safety ..................................................................................................... 42
3.7
Functional test ......................................................................................................... 43
4
Technical data ............................................................................................................... 44
4.1
Ordering code ......................................................................................................... 45
5
Device transport and storage ........................................................................................ 46
6
Return to manufacturer ................................................................................................. 46
7
Disposal ......................................................................................................................... 46
8
Imprint ........................................................................................................................... 46
9
Notes ............................................................................................................................. 47