KROHNE BM 102 ATEX EN User Manual
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Supplementary Installation and Operating Instructions BM 102 ATEX
Contents
Nameplate ...................................................................................................................................... 3
Range of application ..................................................................................................................... 3
Product liability and warranty ...................................................................................................... 3
General safety information ........................................................................................................... 4
Standards / Approvals .................................................................................................................. 4
1
Main safety-relevant characteristics ............................................................................. 5
1.1
Approved categories ......................................................................................................... 5
1.1.1
1 G .................................................................................................................................... 5
1.1.2
1/2 G and 1/2 D................................................................................................................. 5
1.1.3
2 G and 2 D....................................................................................................................... 5
1.2
Maximum safety-relevant values....................................................................................... 5
1.3
Allowable operating pressure ............................................................................................ 6
1.4
Allowable temperatures..................................................................................................... 7
1.4.1
Process temperature......................................................................................................... 7
1.4.2
Ambient temperature for the electronic equipment............................................................ 7
1.4.3
Surface temperature ......................................................................................................... 8
2
Installation ....................................................................................................................... 9
2.1
Probes............................................................................................................................... 9
2.2
Electrical connection ......................................................................................................... 9
3
(Initial) Start-up.............................................................................................................. 10
4
Operation ....................................................................................................................... 10
5
Service / Maintenance................................................................................................... 11
5.1
Signal converter .............................................................................................................. 11
5.2
Probes............................................................................................................................. 11
5.3
Replacement of complete device .................................................................................... 11
5.4
Maintenance.................................................................................................................... 11
Attachment 1
Statement of Conformity to ISO/IEC Guide 22 ............................................. 12
Attachment 2
EC Type Test Certificate KEMA 00ATEX1101 X ........................................... 13
If you need to return a device for testing or repair to KROHNE.............................................. 15