Ashcroft F5509 Installation And Maintenance Instruction Manual Download Page 25

 

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Summary of Contents for F5509

Page 1: ...tenance Instruction Manual Differential pressure gauge model F5509 F6509 for industrial application in the following configuration F5509 F6509 ATEX differential pressure gauge without switching contac...

Page 2: ...nd F6509 without switching contact 5 3 2 F5509 I and F6509 I with inductive proximity switches SJ2 N 6 4 Technical data 7 5 Labeling on the device 7 5 1 Labeling on the device for explosion risk areas...

Page 3: ...t general safety information 2 and also the following specific advice regarding the intended purposes 2 2 and through to disposal 11 3 contain important safety information which if not followed may re...

Page 4: ...er will violate the approval for hazardous area and are not permitted This also applies to installation of spare parts Possible conversations or alterations may only be carried out by the manufacturer...

Page 5: ...clouds and dust layers the ignition temperature must be specified pursuant to ISO IEC 80079 20 2 For dust clouds the maximum allowable medium temperature inside of the measuring instrument must not ex...

Page 6: ...e in differential pressure between 10 and 90 of the measuring range and a pulse frequency of 0 06 Hz the temperature increase is 10 K To avoid additional temperature increase the devices should not be...

Page 7: ...tch operating voltage 230 VAC 4 Technical data The detailed technical information can be found in the documents in the Appendix Chapter 12 5 Labeling on the device The label with the serial number and...

Page 8: ...nnection Distance between ports is 37 mm please consider this when selecting a 5 way manifold 6 3 3 Vent valve The vent valve for the housing is located on the top side If the nipple is pulled out the...

Page 9: ...tical mounting pressure ports downward When mounted in other orientation max 10 the pointers zero position needs to be adjusted see 8 4 1 Zero point adjustment Connection to be made by authorized and...

Page 10: ...n site is possible For this proceed as follows Equalize pressure in both chambers Check if internal pressure was built up in the case due to ambient temperature effect Open valve position B wait for p...

Page 11: ...erformance and recalibration is carried out at regular intervals depending on the application The precise testing cycles should be adjusted in line with the operating conditions and ambient conditions...

Page 12: ...ty data sheets 11 2 Removal When servicing the gauge the process pressure line must be depressurized the electrical connections isolated from the mains supply and special attention should be taken to...

Page 13: ...Page 13 of 27 12 2 Declaration of conformity model F5509 F6509 without contacts...

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Page 15: ...Page 15 of 27 12 3 Declaration of conformity model F5509 and F6509 inductive proximity switches...

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Page 17: ...Page 17 of 27 12 4 EU design type test certification for inductive proximity switches of types SJ2 N...

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