Table of contents
1
Introduction ............................................................................................................................................. 7
1.1
Required basic knowledge ........................................................................................................ 7
1.2
1.3
DataMatrix code ...................................................................................................................... 10
1.4
1.5
Declaration of conformity ........................................................................................................ 11
1.6
Article No. scheme .................................................................................................................. 12
2
Safety notes .......................................................................................................................................... 13
2.1
General safety notes ............................................................................................................... 13
2.2
Intended use ........................................................................................................................... 14
2.3
3
ATEX .................................................................................................................................................... 15
3.1
3.2
4
Description ............................................................................................................................................ 21
4.1
Device overview ...................................................................................................................... 21
4.2
Device description ................................................................................................................... 21
4.3
Device versions ....................................................................................................................... 25
4.4
Special features ...................................................................................................................... 25
4.5
Area of application .................................................................................................................. 26
5
Mounting ............................................................................................................................................... 27
5.1
Warning notices ...................................................................................................................... 27
5.2
Terminal coding ...................................................................................................................... 28
5.3
5.4
5.5
5.6
SIRIUS 3RN2 thermistor motor protection relay
Manual, 10/2016, A5E34244868002A/RS-AA/001
5