KROHNE OPTIBAR PM 5060 C Ex ia EN - Manual (Page 2)

CONTENTS
2 www.krohne.com 04/2014 - 4003591801 - AD OPTIBAR 5060 Ex ia R01 en
OPTIBAR 5060
1 Safety instructions 3
1.1 General notes ................................................................................................................... 3
1.2 EC conformity ................................................................................................................... 3
1.3 Approval according to the IECEx scheme ........................................................................ 4
1.4 Safety instructions............................................................................................................ 4
2 Device description 5
2.1 Device description ............................................................................................................ 5
2.2 Marking............................................................................................................................. 5
2.2.1 Marking for ATEX .................................................................................................................... 5
2.2.2 IECEx marking......................................................................................................................... 6
2.3 Flammable products ........................................................................................................ 7
2.4 Equipment category ......................................................................................................... 7
2.5 Protection types................................................................................................................ 8
2.6 Ambient temperature / temperature classes.................................................................. 9
2.6.1 Temperature derating........................................................................................................... 10
2.7 Electrical data................................................................................................................. 12
3 Installation 16
3.1 Installation...................................................................................................................... 16
4 Further notes 17
4.1 Protection against static electricity ............................................................................... 17
4.2 Use of an overvoltage arrester....................................................................................... 17
4.3 Grounding ....................................................................................................................... 17
4.4 Impact and friction sparks ............................................................................................. 17
4.5 Material resistance......................................................................................................... 17
4.6 Installation / mounting ................................................................................................... 18
4.7 Mounting of the OPTIBAR * 5060 VGK5/6/D*A/W C/U/0/H/T with remote housing ...... 18
5 Notes 19
.book Page 2 Thursday, June 5, 2014 3:05 PM