2 - SV
FSV400, FSS400 VORTEX & SWIRL FLÖDESMÄTARE | CI/FSV/FSS/430/450-X1 REV. I
Idrifttagnings- och säkerhetsanvisning | 05.2022
Ytterligare dokumentation kan laddas ner gratis på webbplatsen www.abb.com/flow.
FSV430
Innehåll
1
Säkerhet ..................................................................... 4
Avsedd användning .................................................................. 4
2
Ex-märkning ......................................................................... 6
FM / CSA ............................................................................... 6
Tändskyddsklass ej gnistbildande (Ex n / NA) och
egensäkerhet (Ex ic), zon 2, 22 ............................................. 11
Ex-märkning ....................................................................... 11
Elektriska data ................................................................... 12
Temperaturdata ................................................................ 13
Ex-märkning ....................................................................... 14
Tändskyddsklass trycksäker kapsling / flameproof
enclosure -zon 1, 21 ................................................................ 20
Ex-märkning ....................................................................... 20
Reparation .......................................................................... 21
518
FSV450
FSS430
3
Typskylt .................................................................................... 22
4
Inspektion ................................................................................ 23
Transport ................................................................................. 23
Lagring av enheten ................................................................ 23
5
Installation ............................................................... 25
Säkerhetsanvisningar ............................................................ 25
Monteringsvillkor ................................................................... 25
Allmänt ................................................................................ 25
Relativ fuktighet ................................................................ 29
CRN-godkännande ................................................................. 29
FSV430, FSV450 ................................................................. 30
FSS430, FSS450 ................................................................. 31
FSS450