Content
Page 2 6025B_012-024e-07.22
Content
1. Introduction.............................................................................................................................3
2. Important information.............................................................................................................4
2.1 Protection and standards.................................................................................................4
2.2 Precautions.....................................................................................................................5
2.3 Disposal of electronic equipment .....................................................................................5
2.4 Personal safety warnings.................................................................................................5
3. Pressure sensor......................................................................................................................7
3.1 Technical data.................................................................................................................7
3.2 Ordering key ...................................................................................................................7
4. Operation.................................................................................................................................8
4.1 Operation in non-hazardous areas...................................................................................8
4.1.1 General instructions for operation........................................................................8
4.1.2 Sensor execution................................................................................................8
4.1.3 Ground isolated measuring chain........................................................................8
4.1.4 Marking...............................................................................................................9
4.2 Operation in hazardous areas........................................................................................10
4.2.1 Instructions for operation in hazardous areas ....................................................10
4.2.2 Sensor executions ............................................................................................11
4.2.3 Marking on sensor ............................................................................................11
4.2.4 Labeling and packaging ....................................................................................11
4.2.5 Non-Sparking Equipment (Ex-nA) for use only in zone 2 ...................................11
4.2.6 Intrinsically safe equipment (Ex-ia)....................................................................12
4.2.6.1 Intrinsically safe measuring chain, ground isolated
(sensor version Type 6025BE…)........................................................12
4.2.6.2 Entity parameter of the sensor............................................................12
5. Installation, service & maintenance .....................................................................................13
5.1 Mounting bore...............................................................................................................13
5.2 Mounting/removal..........................................................................................................13
5.2.1 Direct mounting for sensors with Lemo connector or open leads .......................13
5.2.2 Mounting screw with removal tool......................................................................15
5.3 Cable handling ..............................................................................................................17
5.3.1 Mineral insulated hardline cable........................................................................17
5.3.2 Softline cable ....................................................................................................17
5.3.3 Hardline cable fixation.......................................................................................18
5.3.4 Electrical connections .......................................................................................18
5.4 Service and maintenance ..............................................................................................19
5.5 Measuring chain components and accessories..............................................................19
6. Declaration of conformity.....................................................................................................20
Total pages 20
