ABB TTF300 Inbetriebnahmeanleitung Seite 292

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1 Säkerhet ...............................................................................................................................................................4
1.1 Allmänt och hänvisningar för läsning .............................................................................................................4
1.2 Avsedd användning........................................................................................................................................4
1.3 Målgrupper och kvalifikationer .......................................................................................................................4
1.4 Skyltar och symboler ......................................................................................................................................5
1.4.1 Säkerhets-/ varningssymboler, hänvisningssymboler.............................................................................5
1.4.2 Typskylt ...................................................................................................................................................6
1.4.3 Typskylt TTF300 - HART ........................................................................................................................6
1.4.4 Typskylt TTF300 - PROFIBUS PA / FOUNDATION Fieldbus ................................................................7
1.5 Säkerhetsanvisningar för transport ................................................................................................................7
1.6 Säkerhetsanvisningar för elinstallation...........................................................................................................8
1.7 Säkerhetsanvisningar för idrifttagning............................................................................................................8
1.8 Säkerhetsanvisningar för drift ........................................................................................................................8
1.9 Retursändning av apparater...........................................................................................................................8
1.10 Avfallshantering..............................................................................................................................................9
1.10.1 Hänvisning till WEEE-direktivet 2002/96/EG (Waste Electrical and Electronic Equipment)...................9
1.10.2 ROHS-direktivet 2002/95/EG ..................................................................................................................9
2 Användning i områden med explosionsrisk...................................................................................................10
2.1 Intyg..............................................................................................................................................................10
2.2 Jordning........................................................................................................................................................10
2.3 Sammankoppling..........................................................................................................................................10
2.4 Konfiguration ................................................................................................................................................10
2.5 Ex-relevanta tekniska data ...........................................................................................................................10
3 Montering ...........................................................................................................................................................11
3.1 Position för LCD-indikatorn ..........................................................................................................................12
4 Elektriska anslutningar .....................................................................................................................................13
4.1 Ledningsmaterial ..........................................................................................................................................13
4.1.1 Ledningslängd och montering...............................................................................................................13
4.2 Kabelförskruvningar .....................................................................................................................................14
4.2.1 TTF300 utan kabelförskruvning ............................................................................................................14
4.2.2 TTF300 Ex d varianter utan kabelförskruvning .....................................................................................14
4.2.3 TTF300 Ex d varianter med standard-kabelförskruvning......................................................................15
4.3 Anslutning av kabeln för spänningsförsörjningen / sensoranslutningskabel................................................17
4.3.1 Anslutning av sensormätanordning / kopplingsschema........................................................................18
4.4 Avskärmning av signal- / energiförsörjningskabeln och sensoranslutningskabeln ......................................19
4.4.1 Exempel på avskärmning / jordning......................................................................................................19
4.5 Elektrisk sammankoppling vid standardanvändning ....................................................................................23
4.5.1 4 ... 20 mA funktionalitet .......................................................................................................................23
4.5.2 HART- funktionalitet ..............................................................................................................................24
4.5.3 PROFIBUS PA och FOUNDATION Fieldbus H1 - funktionalitet ..........................................................24
4.6 Elanslutning i explosionsfarligt område........................................................................................................25
4.6.1 Installation i explosionsfarligt område ...................................................................................................26
5 Ex-relevanta tekniska data ...............................................................................................................................31
5.1 TTF300-E1X, egensäkerhet ATEX ..............................................................................................................31
5.2 TTF300-H1X, egensäkerhet IECEx .............................................................................................................31
5.3 Säkerhetstekniska data för egensäkerhet ATEX / IECEx ............................................................................31
5.4 TTF300-E5X, icke tändande + damm-explosionsskydd ATEX....................................................................32
5.5 TTF300-D1X, dammexplosionsskydd ATEX................................................................................................32
5.6 TTF300-D2X, dammexplosionsskydd + egensäkerhet ATEX .....................................................................32
5.7 TTF300-E3X, tryckfast kapsling ATEX.........................................................................................................32
5.8 TTF300-E4X, tryckfast kapsling + egensäkerhet ATEX .............................................................................32
2 - SV TTF300 CI/TTF300-X1