KROHNE P-2010C User Manual
Supplementary instructions
Supplementary instructions
OPTIBAR P 1010/2010 C
OPTIBAR P 1010/2010 C
OPTIBAR P 1010/2010 COPTIBAR P 1010/2010 C
Supplementary instructions Supplementary instructions
Pressure transmitter
Equipment category II 1G / Ga, II 1D / Da in protection type intrinsic safety Exi
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CONTENTS
OPTIBAR P 1010/2010 C
1 Safety instructions 3
1.1 General notes ................................................................................................................... 3
1.2 EC conformity ................................................................................................................... 3
1.3 Approval according to the IECEx scheme ........................................................................ 3
1.4 Safety instructions............................................................................................................ 4
2 Device description 5
2.1 Device description ............................................................................................................ 5
2.2 Marking............................................................................................................................. 5
2.3 Flammable products ........................................................................................................ 6
2.4 Equipment category .........................................................................................................6
2.5 Protection types................................................................................................................ 6
2.6 Ambient temperature / temperature classes.................................................................. 7
2.7 Electrical data................................................................................................................... 7
3 Installation 8
3.1 Installation........................................................................................................................ 8
4 Electrical connections 9
4.1 General notes ................................................................................................................... 9
4.2 Power supply .................................................................................................................... 9
4.3 Inputs/outputs .................................................................................................................. 9
4.4 Grounding and equipotential bonding.............................................................................. 9
5 Operation 10
5.1 Start-up........................................................................................................................... 10
5.2 Operation ........................................................................................................................ 10
5.3 Electrostatic charge .......................................................................................................10
6 Service 11
6.1 Maintenance ................................................................................................................... 11
6.2 Dismantling .................................................................................................................... 11
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OPTIBAR P 1010/2010 C
1.1 General notes
These additional instructions apply to explosion-protected versions of the pressure transmitter
OPTIBAR P 1010 C / P 2010 C with the marking II 1 G or II 1 D. They complete the standard
documentation for non-explosion protected versions.
The information given in these instructions contains only the data relevant to Category 1
explosion protection. The technical details given in the standard documentation for the nonexplosion protected versions apply unchanged unless excluded or superseded by these
instructions.
1.2 EC conformity
The manufacturer declares with the EC declaration of conformity on his own responsibility
conformity with the protection goals of directive 94/9/EG acc. to EN 60079-0 and EN 60079-11 for
use in hazardous areas with gas.
The EC type test certificate of the Institut für Sicherheitstechnik GmbH forms the basis of the EC
declaration of conformity:
SAFETY INSTRUCTIONS 1
IBExU 13 ATEX 1133 X
IBExU 13 ATEX 1133 X
IBExU 13 ATEX 1133 XIBExU 13 ATEX 1133 X
The "X" after the certificate number refers to special conditions for safe use of the device, which
have been listed in these instructions.
The EC type test certificate may be downloaded from the manufacturer's website as needed.
1.3 Approval according to the IECEx scheme
Conformity with IECEx standards was tested in accordance with the IECEx Certification Scheme
for Explosive Atmospheres acc. to IEC 60079-0, IEC 60079-11 and IEC 60079-26. The number of
the IEC certificate is:
IECEx IBE 13.0050 X
IECEx IBE 13.0050 X
IECEx IBE 13.0050 XIECEx IBE 13.0050 X
The "X" after the certificate number refers to special conditions for safe use of the device, which
have been listed in these instructions.
The EC type test certificate may be downloaded from the manufacturer's website as needed.
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1 SAFETY INSTRUCTIONS
1.4 Safety instructions
Assembly, installation, start-up and maintenance may only be performed by personnel trained in
explosion protection!
CAUTION!
The operator or his agent is responsible for observing any additional standards, directives or
laws if required due to operating conditions or place of installation. This applies in particular to
the use of easily detachable process connections when measuring flammable media.
OPTIBAR P 1010/2010 C
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