Table of content
1
Introduction ............................................................................................................................................. 9
1.1
Purpose of the manual .............................................................................................................. 9
1.2
Basic knowledge required ......................................................................................................... 9
1.3
Manual - range of validity .......................................................................................................... 9
1.4
Technical support .................................................................................................................... 10
2
Safety notes .......................................................................................................................................... 13
2.1
3
Description ............................................................................................................................................ 15
3.1
Product overview .................................................................................................................... 15
3.2
Area of application .................................................................................................................. 15
3.3
3.4
Customer benefits ................................................................................................................... 17
3.5
Scope of delivery .................................................................................................................... 17
4
Application planning .............................................................................................................................. 19
4.1
Functions ................................................................................................................................ 19
5
Installation ............................................................................................................................................ 20
5.1
Installation guideline ............................................................................................................... 20
5.2
EMC-compliant setup.............................................................................................................. 21
5.2.1
Introduction ............................................................................................................................. 21
5.2.2
5.2.3
Coupling mechanisms............................................................................................................. 21
5.2.4
6
Connecting ........................................................................................................................................... 23
6.1
Overview ................................................................................................................................. 23
6.2
Connecting to main voltage .................................................................................................... 26
6.3
Connecting the load cells ........................................................................................................ 28
6.3.1
6.3.2
6.4
Shield connection .................................................................................................................... 35
6.5
6.6
6.7
6.8
6.9
6.9.1
6.9.2
SIWAREX WT241
Manual, 05/2015, A5E36046748A
3