ABB FXE4000 Inbetriebnahmeanleitung Seite 260

Innehåll
1 Säkerhet ...............................................................................................................................................................4
1.1 Allmänt om säkerhet.......................................................................................................................................4
1.2 Avsedd användning........................................................................................................................................4
1.3 Icke avsedd användning.................................................................................................................................4
1.4 Tekniska gränsvärden ....................................................................................................................................5
1.5 Tillåtna mätämnen..........................................................................................................................................5
1.6 Maskinägaren plikter ......................................................................................................................................5
1.7 Behörig personal ............................................................................................................................................5
1.8 Säkerhetsanvisningar för montering ..............................................................................................................6
1.9 Säkerhetsanvisningar för elinstallation...........................................................................................................6
1.10 Säkerhetsanvisningar för drift ........................................................................................................................6
1.11 Säkerhetsanvisningar för inspektion och underhåll .......................................................................................6
2 Transport..............................................................................................................................................................7
2.1 Inspektion .......................................................................................................................................................7
2.2 Allmänna anvisningar gällande transport .......................................................................................................7
2.3 Transport av flänsad utrustning mindre än DN 450 .......................................................................................8
3 Installation............................................................................................................................................................9
3.1 Monteringsvillkor ............................................................................................................................................9
3.1.1 Elektrodaxel ............................................................................................................................................9
3.1.2 In- och utloppssträcka .............................................................................................................................9
3.1.3 Vertikala ledningar ..................................................................................................................................9
3.1.4 Horiszontala ledningar ............................................................................................................................9
3.1.5 Fritt in- resp. utlopp .................................................................................................................................9
3.1.6 Montering i närheten av pumpar .............................................................................................................9
3.2 Montering .....................................................................................................................................................10
3.2.1 Stöttning vid bredd större än DN 400....................................................................................................10
3.2.2 Allmänna anvisningar gällande montering ............................................................................................10
3.2.3 Montering av mätrör ..............................................................................................................................11
3.2.4 Vridmoment...........................................................................................................................................12
3.3 Jordning........................................................................................................................................................12
3.3.1 Allmän information om jordning ............................................................................................................12
3.3.2 Metallrör med styva flänsar ...................................................................................................................13
3.3.3 Metallrör med lösa flänsar.....................................................................................................................13
3.3.4 Ickemetalliska rör resp. rör med isolerande förklädnad ........................................................................13
3.3.5 Mätsensor i rostfritt utförande modell DE 21 och DE 23.......................................................................14
3.3.6 Jordning för utrustning med hård- eller mjukgummiförklädnad.............................................................14
3.3.7 Jordning av utrustning med skyddsplåtar .............................................................................................14
3.3.8 Jordning med PTFE-jordningsplatta med ledningsförmåga..................................................................14
3.4 Elanslutning..................................................................................................................................................15
3.4.1 Konfektionering av signal- och aktiveringsströmkabel..........................................................................15
3.4.2 Signal- och aktiveringskabelanslutning för modell FXE4000 (MAG-XE) ..............................................16
3.4.3 Anslutning vid kapslingsklass IP68 .......................................................................................................17
2 - SV FXE4000 (COPA-XE/MAG-XE) D184B133U02