sensor solutions /// FPS2800B12C4 fpc012 rev m 9/2015 page 1 features applications ? rugged construction for high pressure and high flow environments ? proprietary corrosion and contaminant resistant coating for wetted parts ? on -board microprocessor for real-time data analysis with 12 - 24 volts supply ? highly reliable and long term stability ? on and off highway vehicles ? hvac&r ? compressors ? industrial equipments ? turbines FPS2800B12C4 fluid property sensor specifications ? fully integrated, stand-alone module combines sensor and processing electronics ? accurate, repeatable temperature, viscosity, density and dielectric constant ? factory calibrated with nist traceable fluids ? digital output as per j1939, can2.0b standard or can2.0a featuring high-resolution parameter readings the FPS2800B12C4 is a novel fluid property sensor that will directly and simultaneously measure the viscosity, density, dielectric constant and temperature of fluids. relying on patented tuning fork technology, the sensor monitors the direct and dynamic relationship between multiple physical properties to determine the quality, condition and contaminant loading of fluids such as engine oil, fuel, transmission and brake fluid, hydraulic and gear oils, refrigerants and solvents. the multi-parametric analysis capability improves fluid characterization algorithms. the fps provides in-line monitoring of fluids for a wide range of oem and aftermarket installations including fluid reservoirs, process lines and pressurized high flow conduits (e.g., engine oil gallery) for applications that include on and off highway vehicles, hvac&r, compressors, industrial equipment and turbines. a universal digital can j1939 compliant protocol provides easy to connect interface to main host controller. a simple 4 pin connector allows for cost effective mounting options.
FPS2800B12C4 fluid property sensor sensor solutions /// FPS2800B12C4 fpc012 rev m 9/2015 page 2 performance specifications maximum ratings ratings symbol value unit supply voltage (peak) v cc 60 v dc ambient operating temperature (electronics)* te -40 to +125 c ambient operating temperature (fluid)* tf -40 to +150 c storage temperature** t stg -50 to +150 c input current @12vdc (in rush) i max < 200 ma operating pressure p 25 (note 1) bars vibration (peak) 20 grms peak conditions: less than 10% of the operating time. note: 1 elevated pressure ratings are available, contact meas fran ce for specs. * ambient operating temperature: service temperature range at which the sensor and its electronics can operate secu rely. ** storage temperature: temperature range at which the s ensor can be stored with no risk of damage. metrological characteristics (@vcc=12v dc , t=100c, unless otherwise noted) multi-parametric measurement ranges symbol min typ max unit viscosity (dynamic) ? 0.5 15 50 mpa-s (cp) viscosity (dynamic) accuracy for viscosity > 10 mpa-s (cp) -5 +/ -2 +5 % value viscosity (dynamic) accuracy for viscosity < 10 mpa-s (cp) +/ - 0.2 mpa-s (cp) density 0.65 0.85 1.50 gm/cc density accuracy -3 +/ -1 +3 % value dielectric constant 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=12v dc , t=100c, unless otherwise noted) electrical characteristics symbol min typ max unit supply voltage v cc 9 12 36 vdc supply current (steady state) i avg 70 100 ma block diagram
FPS2800B12C4 fluid property sensor sensor solutions /// FPS2800B12C4 fpc012 rev m 9/2015 page 3 transmission data viscosity min typ max data range (mpa- s) 0.0 1003.9 limits (data) 0x0000 0xfaf9 resolution (mpa-s per bit) 0.015625 update period (s) 30 density min typ max data range (gm/cc) 0.000 1.9608 limits (data) 0x0000 0xfaf6 resolution (gm/cc per bit) 0.00003052 update period (s) 30 dielectric constant min typ max data range (-) 0.00 7.842 limits (data) 0x0000 0xfaf1 resolution (- per bit) 0.00012207 update period (s) 30 temperature min typ max data range (c) -273.0 +1735 limits (data) 0x0000 0xfb00 resolution (c per bit) 0.03125 update period (s) 30 self diagnostic diagnostic bit is set to 1 when error is detected status message code bit position tuning fork C impedance below normal or shorted to ground 1 tuning fork C impedance above normal or sensor damaged 2 tuning fork C asic over temperature conditions 3 fit C simplex algorithm failed to converge 4 rtd C resistance below normal or shorted to ground 5 rtd C resistance above normal or sensor damaged 6 rtd C sensor temperature over temperature conditions 7 internal C system error 8
FPS2800B12C4 fluid property sensor sensor solutions /// FPS2800B12C4 fpc012 rev m 9/2015 page 4 fps2800 standard spn and standard pgn parameter spn pgn byte position length (byte) dynamic viscosity 5055 64776 1 2 density 5056 64776 3 2 dielectric constant 5468 64776 7 2 oil temperature sensor 175 65262 3 2 status code message n/a 65329 1 1 no delay is required between command write and data read. can transmission baudrate = 250kbps connecting & mechanical packaging pinout assignment (subject to further confirmation) mechanical characteristics: FPS2800B12C4 package outline all dimensions are millimeters (mm). mating connector type is fci female receptacle ref. 5420040 9 (black- sealed). sensor body is stainless steel. m14 viton oring provided for hermetical mounting. note: for installation details, please refer to the meas france fps installation guide C fpc013. n 0 function 1 can_h 2 can_l 3 gnd C ground 4 vcc C voltage supply
FPS2800B12C4 fluid property sensor sensor solutions /// FPS2800B12C4 fpc012 rev m 9/2015 page 5 fps optional parts the fps can be provided with ? a can viewer software which allows to visualize the measured values with a pc ? a can-usb interface, which enables communication between pc and fps ? a mating connector with pigtail wires these parts should be ordered on purchase. resistance to physical and chemical stresses ? FPS2800B12C4 contains circuits to protect its inputs and outputs against electrostatic discharges (esd) up to ? 25kv (air discharge) ? FPS2800B12C4 is protected against emc interferences (sae j1113- 4) ? FPS2800B12C4 is protected against reverse polarity ? FPS2800B12C4 is cross wire protected ? additional tests under harsh chemical conditions demonstrate good operation in presence of 5% ni tric acid, soot, fuel, water, oxidized oil, a non-exhaustive list note: this fps and its use may be covered by one or more patents, including us patents 6,957,565; 6, 873,916; 6,494,079; 6,336,353; 7,043,969 and other pending us and worldwide patents. ordering information part number for the generic version is fpp800a110. for any specific application, please contact meas. * the fps2810b12c4 has been replaced by the FPS2800B12C4. * without specification, each order will be delivered with the generic version of the f ps2800b12c4 (calibration point at medium viscosity and medium temperature). te.com/sensorsolutions measurement specialties, inc., a te connectivity company. measurement specialties, te connectivity, te connectivity (logo) and ev ery connection counts are trademarks. all other logos, products and/o r company names referred to herein might be trademarks of their respective owners. the information given herein, including drawings, illustrations an d schematics which are intended for illustration purposes only, is believe d to be reliable. however, te connectivity makes no warranties as to its accuracy or completeness and disclaims a ny liability in connection with its use. te connectivitys obligation s shall only be as set forth in te connectivitys standard terms and conditions of sale for this product and in no case will t e connectivity be liable for any incidental, indirect or conseque ntial damages arising out of the sale, resale, use or misuse of the product. users of te connectivity products should make their own evaluat ion to determine the suitability of each such product for the specific app lication. ? 2015 te connectivity ltd. family of companies all rights reserved. europe meas france sas a te connectivity company impasse jeanne benozzi cs 83 163 31027 toulouse cedex 3 france tl: +33 (0) 5 820 822 02 fax:+33 (0) 5 820 821 51 sales: fluid.sales@meas-spec.com
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