ABB TTF300 Inbetriebnahmeanleitung Seite 108

Indhold
1 Sikkerhed .............................................................................................................................................................3
1.1 Generelt om sikkerheden ...............................................................................................................................3
1.2 Tilsigtet anvendelse........................................................................................................................................3
1.3 Tekniske grænseværdier................................................................................................................................3
1.4 Personalets kvalifikation.................................................................................................................................4
1.5 Sikkerhedsregler for elektrisk installation.......................................................................................................4
1.6 Sikkerhedsregler for driften ............................................................................................................................4
2 Anvendelse i ex-beskyttede områder................................................................................................................5
2.1 Godkendelser .................................................................................................................................................5
2.2 Jording............................................................................................................................................................5
2.3 Sammenkobling..............................................................................................................................................5
2.4 Konfiguration ..................................................................................................................................................5
2.5 Ex-tekniske data.............................................................................................................................................5
3 Montering .............................................................................................................................................................6
3.1 Monteringstyper..............................................................................................................................................6
3.1.1 Vægmontering.........................................................................................................................................6
3.1.2 Rørmontering ..........................................................................................................................................7
3.2 Montering af LCD-visning med betjeningsknapper ........................................................................................8
4 Elektrisk tilslutning .............................................................................................................................................9
4.1 Kabelmateriale ...............................................................................................................................................9
4.2 Tilslutning af strømforsyningskabel..............................................................................................................10
4.3 Tilslutning af måleelementet ........................................................................................................................11
4.4 Tilslutningsdiagrammer ................................................................................................................................12
4.4.1 Standardanvendelse .............................................................................................................................14
4.4.2 Installation i ex-område .........................................................................................................................17
4.4.3 Zone 1 (0)..............................................................................................................................................18
4.4.4 Zone 1 (20)............................................................................................................................................19
4.4.5 Zone 2 ...................................................................................................................................................20
4.4.6 Støv-eksplosionsbeskyttelse zone 20...................................................................................................21
4.4.7 Støv-eksplosionsbeskyttelse zone 0/20................................................................................................22
4.4.8 Tryksikker kapsling zone 1....................................................................................................................23
4.4.9 Tryksikker kapsling zone 0....................................................................................................................24
5 Ex-tekniske data og godkendelser for LCD-visningen..................................................................................25
5.1 LCD-visning HMI-Ex Typ A (egensikkerhed) ...............................................................................................25
5.2 LCD-visning..................................................................................................................................................25
6 Idriftsættelse ......................................................................................................................................................26
7 Tillæg ..................................................................................................................................................................26
7.1 Yderligere dokumenter .................................................................................................................................26
2 - DA TTF300 CI/TTF300-X1