Inhalt – KROHNE DK 37-H250 M8 ATEX II2G Ex i DE Benutzerhandbuch

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INHALT

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www.krohne.com

09/2013 - 4000731702 - MA DK37/H250/M8 II2G R02 AD de

DK37/M8 - H250/M8

1 Sicherheitshinweise

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1.1 Allgemeine Hinweise........................................................................................................ 3
1.2 EG-Konformität ................................................................................................................ 3
1.3 Sicherheitshinweise ......................................................................................................... 3

2 Gerätebeschreibung

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2.1 Gerätebeschreibung......................................................................................................... 4
2.2 Bezeichnungsschlüssel.................................................................................................... 5
2.3 Kennzeichnung ................................................................................................................. 6
2.4 Brennbare Messstoffe...................................................................................................... 7
2.5 Gerätekategorie................................................................................................................ 7
2.6 Zündschutzarten............................................................................................................... 7
2.7 Umgebungstemperatur / Temperaturklassen ................................................................ 8
2.8 Elektrische Daten ........................................................................................................... 10

3 Installation

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3.1 Montage .......................................................................................................................... 11

4 Elektrische Anschlüsse

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4.1 Allgemeine Hinweise...................................................................................................... 12
4.2 Erdung und Potenzialausgleich ..................................................................................... 13

5 Betrieb

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5.1 Inbetriebnahme .............................................................................................................. 14
5.2 Betrieb ............................................................................................................................ 14

6 Service

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6.1 Wartung .......................................................................................................................... 15
6.2 Demontage ..................................................................................................................... 15

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