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System Overview

FuelCheck

is a totally fiberoptic process refractometry system designed to

provide accurate interface discrimination in product pipelines.

FuelCheck

s comprised of 3 basic components; namely:

FuelCheck

Probe

Part No. FU-PR-24

Fiberoptic interconnect cable

Part No. FU-C2-CC

(conduit cable)

FU-C2-DB

(direct burial)

FU-C2-UV

(UV resistant)

FuelCheck

Controller

Part No. FU-CT-*I (* represents number of channels up to 3, ie. FU-CT-1I)

FuelCheck

is designed for easy installation, convenient calibration, and very low maintenance.

The following chapters will describe the principle of operation, installation considerations, and
system calibration and operation.

Figure 1

FuelCheck System Architecture

Chapter

Содержание FuelCheck

Страница 1: ...F FU UE EL LC CH HE EC CK K...

Страница 2: ...M F G I N C FuelCheck Installation Operating Manual Document 600300 rev1 1 doc Revised 11 07 2011 OMNTEC Mfg Inc 1993 Pond Road Ronkonkoma NY 11779 USA Phone 631 981 2001 Fax 631 981 2007 www innovati...

Страница 3: ..._________________________________________ 21 System Calibration___________________________________________________________________________________________ 25 Fluid Temperature Correction _____________...

Страница 4: ...interconnect cable Part No FU C2 CC conduit cable FU C2 DB direct burial FU C2 UV UV resistant 3 FuelCheck Controller Part No FU CT I represents number of channels up to 3 ie FU CT 1I FuelCheck is de...

Страница 5: ...x of refraction the less amount of light is returned to the detector in the FuelCheck Controller 5 mm 1 Sensor is a 5 mm diameter sapphire hemisphere 2 Optical fibers are very precisely fused onto the...

Страница 6: ...ressure and temperature are 1 500 PSI 200 F The materials of construc tion allow for use in all petro leum fuels with all known additives including MTBE The sapphire lens is ex tremely resistant to bo...

Страница 7: ...mor is terminated in a MNPT conduit fitting which is attached to the probe junction box The fiberoptic leads are terminated with ST type fiberoptic connectors which attach to the fiberoptic interconne...

Страница 8: ...e location and orientation of the probe insertion weldolet is also impor tant Placing the probe near an elbow in the line will provide greater turbu lence and more rapid interface detec tion Insertion...

Страница 9: ...t engineering specifications i e threaded connection compounds sealants tightening torque etc be strictly adhered to Probe installation removal insertion retraction etc should only be undertaken by qu...

Страница 10: ...n stall Adapter on the Valve Measure precise length from pipeline to the to top of Insertion Tool Adapter Figure 3 Record this length as measurement A 2 Use of the wall thickness on the pipeline to en...

Страница 11: ...obe body to the bottom of the Hex nut on the Process Insertion Fitting Make a mark on probe body at the top of the hex cap Figure 4 using an indelible marker 5 Apply a lubricant to the probe body Slid...

Страница 12: ...and check for leaks 9 Using low pressure probe insertion handle push probe into pipeline figure 6 until indelible mark is aligned with top of the Process Insertion Fitting Tighten Hex nut on the fitti...

Страница 13: ...d Figure 9 to valve handle and probe body using cable tie WARNING WARNING DO NOT CLOSE VALVE DO NOT LOOSEN FITTINGS FuelCheck Probe installed through valve please refer to FuelCheck Operating Manual b...

Страница 14: ...be axis 1 Another person must loosen the Process Insertion Fitting nut while holding a backup wrench on the process inser tion fitting 2 When the Process Insertion Fitting Nut is free the person holdi...

Страница 15: ...Process Insertion Fitting from the Insertion Tool Adapter taking care not to spill any process fluid The use of hydrocarbon absorbing padding is suggested to prevent environmental contamination Be sur...

Страница 16: ...insertion fitting to valve Make sure Swagelok nut is hand tight 2 Open valve slowly and fully Again carefully check for leaks and repair as needed 3 Clean and lubricate exposed probe body with light m...

Страница 17: ...n dle and probe body using cable tie Figure 18 Figure 22 Tighten Swagelok Check for leaks WARNING WARNING DO NOT CLOSE VALVE DO NOT LOOSEN FITTINGS FuelCheck Probe installed through valve please refer...

Страница 18: ...h can result in twists and kinks in the fiber 4 Do not exceed the maximum pulling stress of the fiberoptic cable On long runs it is recom mended that a suitable lubricant be employed 5 Do not exceed t...

Страница 19: ...ed over the connectors and mating sleeve located in the probe conduit j box The following steps will perform this re quirement a Spread open the slit and place the stopper over the fiberoptic intercon...

Страница 20: ...are straight f Complete steps a thru e on the second set of ST connectors g Using the cable ties secure the longer tube to the shorter tubes The longer tube is used as a support to eliminate excessive...

Страница 21: ...thylene Standard Jacket Color Orange Black Black Maximum Short Term Pull Tension lbs N 155 309 475 Maximum Long Term Tension lbs N 110 155 340 Break Strength lbs N 400 530 1350 Minimum Bend Radius mm...

Страница 22: ...changes The left enclosure is held at a constant temperatureso as to provide the required ther mal stability for the optoelectronic components If the enclosure is installed indoors in a climate contr...

Страница 23: ...22 11 2 19 4 42 7 29 4 10 0 0 Figure 31 FuelCheck Control front view Figure 32 FuelCheck Controller inside view...

Страница 24: ...23 19 5 11 5 6 0 2 25 2 5 Figure 33 FuelCheck Controller mounting dimensions...

Страница 25: ...N 4 BLK B DBM PIN 5 WHT B DBM PIN 6 YEL E OUTPUT PIN 7 BLK E OUTPUT PIN 8 N C PIN 9 BLK I 5 VDC PIN 10 RED I 5 VDC CONNECTORS FOR HEATER CKTS PIN 1 ORG K 24 VDC PIN 2 BLK K 24 VDC PIN 3 RED F 24 VDC S...

Страница 26: ...n obtain samples of two fluids which will fall on each end of the calibration scale Example if the pipeline is transferring gasoline and diesel the lowest octane gasoline will be the fluid for the low...

Страница 27: ...ash indicating the value was set 10 Press MODE button and the CH 1 indicator will turn off and the RUN indicator will turn green 11 Check the Current indicator and the value should be reading 8 mA Ins...

Страница 28: ...Pipeline changes to Diesel perform the same operation but do the se tup when the CH 1 indicator is flashing for the High setting This can be done whenever the fluid changes in the Pipeline and the rea...

Страница 29: ...in 0 22 60 T Vmax Vmin where V FOI output V V60 FOI output corrected to 60 F V S60 signal conditioner output corrected to 60 F mA S signal conditioner output mA Vmax photoelectric output at maximum si...

Страница 30: ...0 120 fluid temp F output voltage 87OCT 87OCT60 92OCT 92OCT60 93OCT 93OCT60 JETA JETA60 LSDiesel LSDiesel60 Normalization to 60 F V60 V 0 01374 60 T where V60 corrected voltage V FuelCheck output volt...

Страница 31: ...ional high pressure in sertion tool 300 PSI 2 1 MPa with standard insertion handle FuelCheck Controller Part No FU CT I represents number of channels up to 3 ie FU CT 1I Enclosure size 2 tandem mounte...

Страница 32: ...troller Serial No xxxxxx single channel Modbus TCP IP FOI MODULE ACROMAG 611T 0500 ACROMAG 952EN 4012 10VDC 10VDC TB4 TB1 TB1 TB1 0 10VDC PIN 12 PIN 16 PIN 42 PIN 41 PIN 44 PIN 43 PIN 25 PIN 26 RJ 45...

Страница 33: ...1 TB2 TB1 0 10VDC PIN 12 PIN 16 PIN 45 PIN 44 PIN 42 PIN 41 PIN 46 PIN 45 PIN 44 PIN 43 PIN 23 PIN 24 PIN 25 PIN 26 RJ 45 ETHERNET MODBUS TCP IP see Appendix D 4 20mA FOI MODULE B TB2 PIN 22 PIN 26 CH...

Страница 34: ...33...

Страница 35: ...34 APPENDICES...

Страница 36: ...35 APPENDIX A Warranty and Disclaimer...

Страница 37: ...onjunction with OMNTEC This warranty does not warrant the replacement of batteries that are used to power OMNTEC The User recognizes that a properly installed and maintained system may only reduce the...

Страница 38: ...37 APPENDIX B Acromag Series 611T 612T SIGNAL CONDITIONER NOTE for most up to date manual please refer to http www acromag com PDF 611T_612T_602g pdf...

Страница 39: ...38 APPENDIX C OMEGA CN132 TEMPERATURE CONTROLLER NOTE for most up to date manual please refer to http www omega com Manuals manualpdf M1638 pdf...

Страница 40: ...39 APPENDIX D Acromag BusWorks Model 952N 4012 Modbus TCP IP Industrial I O Module NOTE for most up to date manual please refer to http www acromag com PDF 951_952EN_759a pdf...

Страница 41: ...rizing Kit Part No FU FO KIT NOTE for most up to date manual please refer to http ofscatalog specialtyphotonics com item crimp and cleave termination kits and connectors crimp cleave termination kits...

Страница 42: ...nal Documentation Part No FU C2 UV NOTE formostup to datemanual pleasereferto http ofscatalog specialtyphotonics com item all categories mm based construction 200 m hcs step index cables ac02602 10 pl...

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