OPTISONIC 6300
OPTISONIC 6300
OPTISONIC 6300
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CONTENTS<br />
<strong>OPTISONIC</strong> <strong>6300</strong><br />
1 Introduction 3<br />
1.1 Safety instructions from the manufacturer ..................................................................... 3<br />
1.1.1 Copyright and data protection ................................................................................................ 3<br />
1.1.2 Disclaimer ............................................................................................................................... 3<br />
1.1.3 Product liability and warranty ................................................................................................ 4<br />
1.1.4 Information concerning the documentation........................................................................... 4<br />
1.1.5 Warnings and symbols used................................................................................................... 5<br />
1.1.6 Manufacturer .......................................................................................................................... 5<br />
1.2 Safety instructions for the operator................................................................................. 6<br />
1.3 Approval............................................................................................................................ 7<br />
1.4 <strong>OPTISONIC</strong> 6000 xxxxxx-Ex .............................................................................................. 7<br />
1.5 UFC 300 F(/i)-Ex ............................................................................................................... 8<br />
1.6 Marking labels.................................................................................................................. 9<br />
2 Temperature limits 11<br />
2.1 General ........................................................................................................................... 11<br />
2.2 UFC 300 F(/i)-Ex ............................................................................................................. 12<br />
2.3 <strong>OPTISONIC</strong> 6000 xxxxxx-Ex ............................................................................................ 12<br />
3 Connection of separate systems 13<br />
3.1 General ........................................................................................................................... 13<br />
3.2 Cable marking ................................................................................................................ 13<br />
3.3 Cable parameters...........................................................................................................13<br />
3.4 Equipotential bonding..................................................................................................... 13<br />
3.4.1 Signal converter.................................................................................................................... 13<br />
3.4.2 Flow sensor........................................................................................................................... 13<br />
3.5 Signal cable connections................................................................................................ 14<br />
4 Electrical connections 16<br />
4.1 General ........................................................................................................................... 16<br />
4.2 Non-"Ex i" I/O connections............................................................................................. 18<br />
4.3 "Ex i" I/O connections .....................................................................................................19<br />
5 Maintenance 21<br />
5.1 Maintenance ................................................................................................................... 21<br />
5.2 Before and after opening................................................................................................ 21<br />
5.3 Replacement of mains fuse............................................................................................ 22<br />
5.4 Exchange of electronics unit .......................................................................................... 23<br />
5.4.1 Field version.......................................................................................................................... 24<br />
5.5 Service / repair information ........................................................................................... 26<br />
5.6 Form (for copying) to accompany a returned device ..................................................... 27<br />
5.7 Disposal .......................................................................................................................... 27<br />
2 www.krohne.com 03/2010 - 7309972300 - EX <strong>OPTISONIC</strong> <strong>6300</strong> R03 en