FPS – Fuel Property Sensor User Manual
Contents
1. ee Parker Hannifin Manufacturing UK Ltd Sensor amp Connector protection When the mating connector is not attached to the sensor the integrated connector should always be protected from fluids moisture dust and mechanical damage by means of a protection cap or similar The connector should not be filled with grease The wire harness needs to be clamped 50 150mm from the back of the connector The sensor and wire harness needs to be routed or protected so that they cannot be stepped on pushed or pulled To minimize the risk of intrusion of water particles dust etc especially to the integrated connector and to minimize the risk for mechanical damage the sensors should as far as possible be located in a protected area The sensor element needs to be protected in a manner so that when it is removed from the fluidic interface and handled in a service shop that the sensor cannot be damaged due to handling A protective cap provided with sensor should be used whenever the sensing element is not mounted or in use Cleaning procedure CAUTION No rub brush or physically contact the tuning fork sensor with a swab or brush When removed from the fluid the probe should be protected with the provided cap ee 2 Raw Cleaning with Isopropanol Rinse with Deionized Water Intense Ultrasonic Cleaning during 2 hours with Isopropanol at 50 C Rinse with Isopropanol Rinse with Deionized Water Parker Hannifin2. Fluid Property Sensor Fluid Property Sensor FPS2000 Installation guide and specifications Parker DD0000067 Rev 2013 Parker Hannifin Manufacturing UK Ltd www parker com hfde ENGINEERING YOUR SUCCESS Contents Genetal prec AU ONS escritora E E Eiei 2 Recommended ADDICTIONS sironnan aa eaa aAa aa aE a a aa Aa 4 EMVINOMMENT CONAM INS ioiii a a Ea a qoseuagvad denccvsieesdaaumecetavaeousadae 5 Electrical description output characteristics cccoonnccconnnncccccnncccnnnnconnnnanonennnnn rca nn nnmnnn nnmnnn nnmnnn 6 Dimensions mechanical interface and mounting guidelines occcconnnccconcnccccnonnconnnancnnnnannoncnnancrrnnnnernnannrrennanrrrnnannos 7 Cleaning ProcequUre usas ion 10 PECHI CANONS A iii 11 Parker Hannifin Manufacturing UK Ltd General precautions E A A A A A A FPS sensor should remain in the carrier packaging until set up on the application lf removed from the system the FPS sensor should be placed back in its carrier packaging Do NOT remove the plastic protective cap of the probe before its final installation into equipment or line Handling precautions should be taken to avoid any damage to the sensing element Before set up a visual check should ensure the O Ring is present in the FPS sensor groove see picture below Handling precautions should be taken to avoid any damage to the sensing element The sensing element zone should never be touched by any installa
3. Symbol Min Typ Max Unit Supply Voltage Vcc 9 12 36 Vdc Supply Current steady state lavg 70 100 mA Parker Hannifin Manufacturing UK Ltd Block diagram PINd amp A PIN Transcelver Management l Tuning Fork Signal Eee temperature Wwicrocantroaller Temperature Transmission data Data Range mPa s OO lt gt ts Limits DATA CS KOOOD CS OKA Resolution mPa s per bit po NAS Updateperiod s 8 ss Data Range gm cc OOD a dO Limits DATA O KARE Resolution ames perBiY ona Update period s ag Update period s Data Range 0000 y y Oa Limits DATA COCO S KART Resolution per bi id 00012207 Update period s OO e o Update period s Data Range C AE 8H Limits DATA Cd KOO S KFBOO O Resolution C per bi IAS Update period s A S O Parker Hannifin Manufacturing UK Ltd Self diagnostic Status message code Bit position Tuning Fork impedance below normal or shorted to ground Tuning Fork impedance above normal or sensor damaged Tuning Fork ASIC over temperature conditions Fit simplex algorithm failed to converge RTD resistance below normal or shorted to ground RTD resistance above normal or sensor damaged RTD sensor temperature over temperature conditions Internal system error 00 NI 0 O GO Po Diagnostic bit is set to 1 when er
4. is built to operate in hydrocarbon based liquids such as lubricants and fuels The FPS2000 can be typically used in liquids which are engine hydraulic compressor transformer gear and transmission oils as well as diesel fuel biodiesel fuels kerosene and heavy fuel oil on the condition that their properties comply with the indicated measurement ranges for each of the measured parameters Using the FPS for a different application than the one it has been purchased is not recommended unless Parker and customers have both agreed on the suitability of this new application Measurements in non Newtonian conductive like aqueous or ionic solutions multi phasis or corrosive liquids should not be performed The FPS2000 should always be handled in accordance with the instructions in the owner s manuals whenever it is in use or shipment Contact Parker for special applications Description Weight lt 90g Dimensions All dimensions are in millimetres 22 5205 23 8 1 M14x1 5 HEX 30 0 3 Parker Hannifin Manufacturing UK Ltd Environment conditions Temperature Continuous operating temperatures e Sensor electronics 40 to 125 C e Fluid temperature 40 to 150 C Pressure The sensor head is fully functional over a pressure range O bar lt P lt 25 bar 375 psi Physical Fluid Properties Continuous operating e Viscosity 0 0 to 50 0 cP e Density 0 000 to 1 500 gm cc e Dielectric Constant 1 00
5. Manufacturing UK Ltd Specifications Performance specifications Maximum ratings Symbol Value Unit Supply Voltage Peak Vcc 60 Vdc Ambient Operating Temperature electronics Te 40 to 125 C Ambient Operating Temperature fluid Tf 40 to 150 C Storage Temperature Tstg 50 to 150 C Input Current 12Vdc In rush Imax lt 200 mA Operating Pressure P 25 Note 1 Bar Vibration Peak 20 Grms Peak conditions less than 10 of the operating time Ambient Operating Temperature Service temperature range at which the sensor and its electronics can operate securely Storage Temperature Temperature range at which the sensor can be stored with no risk of damage Metrological characteristics Vcc 12Vdc T 100 C unless otherwise noted Multi Parametric Measurement Ranges Symbol Min Typ Max Unit Viscosity dynamic m 0 5 15 50 mPa s cP Viscosity dynamic Accuracy for viscosity gt 10 mPa s cP 5 2 5 Value Viscosity dynamic Accuracy for viscosity lt 10 mPa s cP 0 2 mPa s cP Density p 0 65 0 85 1 50 gm cc Density Accuracy 3 1 3 Value Dielectric Constant E 1 0 2 0 6 0 Dielectric Constant Accuracy 3 1 3 Value Fluid Temperature T 40 150 C Temperature Accuracy T 0 1 C Electrical characteristics Vcc 12Vdc T 100 C unless otherwise noted Electrical Characteristics
6. hemically aggressive or corrosive Protective equipment and procedures should be used f Safety Note Sensor installation points may be hot fluids may be under pressure and high flow and or when making sensor installations and dismantling Sensor mounting proposal e Mounting torque 27Nm 3 Nm torque wrench is recommended for mounting e The use of thread locking fluid or gel e g Loctite may be recommended based on the customer s standard procedures for mounting M 14 stainless steel parts on their machines or systems CAUTION Care should be exercised to prevent thread locking fluid or gel from contacting the wetted parts of the sensor tuning fork RTD and protective shroud e Mounting Envelope Mounting specifications as per SAE J2244 Ay lll M 14 x1 5 Parker Hannifin Manufacturing UK Ltd Choice of location on engine or other mechanical systems e The preferred location is in the pressurized oil gallery filter head or flooded conduits Please take care that the sensor installation does not restrict flows below system design specifications e For best performance sensor should be mounted to optimize fluid flow through sensor opening Minimum considered flow should be 0 2m s to insure rapid fluid exchange across the sensor element e Minimize the risk of air particulate loading at the sensor element and shroud e Oil sump pan installations are not recommended if the oil in the sump beco
7. low stream and free from any obstacle or obstruction of flow after assembly in the manifold r SOOOCOOOL OLAS PR RA A ARA ERA ARA dE a i ae Oe a seston e The sensor may also be used in an open system or beaker to test fluid samples for lab bench applications When performing beaker or lab bench testing it may be necessary to shake the sensor in the fluid to displace any air trapped in or around the sensor shroud that could interfere with the sensing element contacting the fluid under test Parker Hannifin Manufacturing UK Ltd S po A pes ores Se KAA Sa a E Ma eta a of as y _ PA iH EEE ii ESSERE Seis 53 a LOLS CRG ETNE a EMIZAREATE ASSIM at e hae om Hm re a AA ane H TARERE A A e NE Pn A ae bed BP TA Aa CAUTION It is important to install the sensor in an orientation that would minimize the potential of air entrapment caused by air bubbles or forming an air pocket around the sensing element If air bubbles or an air pocket forms around the sensing element it will cause the sensor to measure the combined gas amp fluid properties as exposed under test EO eee l SS Reet late eeel Z A AE e Ea aaa eee SS a A EIA a o in A re ttt cs 00 0 eo RUN UI Lee es TONTO ie i EE A A de eo AAA all LEER Banur 9 SER Pobre bended EEE EEES
8. mes entrained with high volumes of air or gas during machine or system operation This condition will not damage the sensor but the sensor will be monitoring an oil air emulsion vs pure oil condition e Avoid close proximity of uncontrolled and rapid changing heat sources for better metrological performance Mounting position The physical orientation of the sensor will have no direct impact on the performance While the sensor can be mounted in a fluid at any angle for optimum long term performance on Engine or heavy wear applications the pressure side of the oil gallery is optimum to keep a steady and consistent fluid flow across the sensing element to best represent the oil condition seen by the lubrication system e The sensor should be oriented in a manner that air moisture particles etc are not collected around the sensing element This means avoid installation in deadhead locations i e recessed drill ports If air particles are trapped around the sensing element it can eventually result in poor output or in other ways possibly damage the sensor or distort the signal and result in unexpected measurement data To minimize the risks of the above the sensor should always be mounted in such a way that air particles can be naturally evacuated and are not collected around the sensing element e Installation depth in the inlet tube or manifold shall be done in such manner that the sensor shroud openings are located in the primary f
9. ror is detected Standard SPN and standard PGN Byte Position _ Length byte Dynamic Viscosity 5055 64776 E E 5056 64776 RA Dielectric Constant 5468 64776 A 2S O Oil Temperature Sensor 65262 ET PA Status code message 65329 No delay is required between command write and data read CAN transmission Baudrate 250kbps Connecting and mechanical packaging Pin out assignment No Function 1 CAN_H 2 CAN L 3 GND Ground 4 VCC Voltage Supply Parker Hannifin Manufacturing UK Ltd Mechanical characteristics 22 9 0 9 29 8 1 M14x1 5 HEX 30 0 3 All dimensions are millimetres mm Mating connector type is FCI female receptacle Sensor body is stainless steel M14 Viton O ring provided for hermetical mounting Resistance to physical and chemical stresses e FPS2000 contains circuits to protect its inputs and outputs against Electrostatic discharges ESD up to 25kV air discharge e FPS2000 is protected against EMC interferences SAE J1113 4 e FPS2000 is protected against reverse polarity e FPS2000 is cross wire protected e Additional tests under harsh chemical conditions demonstrate good operation in presence of 5 nitric acid soot fuel water oxidized oil a non exhaustive list Parker Hannifin Manufacturing UK Ltd
10. tion tools or operator hands see picture below If sensor falls during set up procedure realisation the sensor should be rejected and not set up on the application The set up mounting or dismounting torque should be applied to the FPS sensor body metal Hex and should never be applied to the sensor connector itself see picture below Metal hex Sensing element N O ring Parker Hannifin Manufacturing UK Ltd CAUTION Do NOT push poke or otherwise touch the Tuning Fork with any object or instrument as this may cause damage to the Sensor NOTE 1 Contact Parker Hannifin for other mounting options NOTE 2 The use of thread locking fluid or gel e g Loctite may be recommended based on the customer s standard procedures for mounting M14 stainless steel part on their machines or systems CAUTION Care should be exercised to prevent thread locking fluid or gel from contacting the wetted parts of the sensor tuning fork RTD and protective shroud SAFETY NOTE Sensor installation points may be hot fluids may be under pressure and high flow and or fluids may be chemically aggressive or corrosive Protective equipment and security procedures should be used when making sensor installations and dismantling Parker Hannifin Manufacturing UK Ltd Recommended applications Prior to installation the customer must confirm with Parker that the sensor is suitable for the application The FPS2000
11. to 6 00 e Fluid Temperature 40 C to 150 C Fluid Flow Speed e Sensor head in fluid flow e Low Risk of TFK Failure in Recessed Position 20 18 16 a Pa Flux Speed m s b oy oo gt o 1 10 100 1000 10000 100000 Viscosity cP Parker Hannifin Manufacturing UK Ltd Vibration Continuous operating e 0 20 Grms Media Examples Lubricants oils fuels refrigerants solvents and process fluids Casing e Mating connector type is FCI female receptacle e Sensor with mating connector is IP 68 rated when assembled e Sensor body is stainless steel e Threaded Adapter Fitting M14x1 5 with O Ring Seal Storage The FPS2000 must be stored with protection material as used for the shipment Do not forget to put on the probe protection Storage temperatures e 50 to 150 C Electrical description output characteristics e Supply voltage minimum 9 VDC typical 12 or 24 VDC and maximum 36 VDC e Power consumption lt 100mA typical 70 mA for 12 VDC power supply e CAN Bus physical media These 2 wires have a characteristic impedance of 120 Ond are symmetrically driven with respect to the electrical currents 120 Q Parker Hannifin Manufacturing UK Ltd Dimensions mechanical interface and mounting guidelines e Take care while removing the protective cap off the probe e This should be done only when the probe will be placed in the fluidic interface fluids may be c
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