GXUS 2500 Ultrasonic Fuel Level Sensor User manual
Contents
1. XIAN GUANGXING MECHANO ELECTRONIC CO LTD GXUS 2500 Ultrasonic Fuel Level Sensor User manual 1 Product Overview Products adopt is imported from overseas non contact measurement ultrasonic transduc A NOOOY widely used in detecting displacement thickness distance fuel level material level an Qa suitable for measuring of liquid level gaseous media and volume 2 Product Introduction icture2 2 1 Product Component Ultrasonic sensor detector and signal control box two parts See sh Picture 1 Ultrasonic sensor detector Picture Si control box Ultrasonic Detector Signal Extension Wire Control Box 2 2 echnicalbParameters Working Vohabe Tel 0086 029 81879753 XIAN GUANGXING MECHANO ELECTRONIC CO LTD Level Measurement Accuracy Technical 0 1L Practical 0 8L Working Environment Moisture proof detector acid proof detector anti interference anti explosion detector flame retardant detector anti seismic detector Anti explosion Rate Intrinsic Safety Exia I CT6 flameproof Exd I CT5 P66 detector IP61 detector Device interface This device provides a voltage analogue output port RS232 data Voltage sampling port Output voltage range 0 10 6 0V Computational formula for actual liquid level and voltage output 1311 3 Vx 176 unit 0 1mm RS232 port The default baud rate 19 200 each 10Stinterval sensors measured fluid level in real time unit 0 12. moistureproof acid proof flame retardant anti interference and intelligent This product can be used separately through data screen view directly also be used with GPS devices through the GPS device to transmit data to the server for data Statistics analysis andquery statements 2 4 Application Range Thesoroduct is geared to all kinds of vehicles such as logistics cars taxis buses commuter trains etc to digitalrecords vehicle refueling the fuel situation prevent the oil theft avoid the waste of resources improve operating efficiency and traffic safety strengthen the operation management of high tech products 2 5 Advantage Compare www sino supplier com support sino supplier com Tel 0086 029 81879753 XIAN GUANGXING MECHANO ELECTRONIC CO LTD 1 Capacitance Easily affected by the oil produce error Do not produce electric spark Punching installation 2 Resistance type Mechanical measurement error and lag easy to corrosion pollution because of long term contact with oil affect the accuracy of measurement installation must be punched the tank 3 Flowmeter type Need to truncate the oil tube inability to measure the amount of fuel charge can only measure the usage amount inconvenient calculation and management 4 Reed pipe type Low output accuracy big effect by the measurement media and power voltage fluctuation of temperature Components easy to magnetization Measurement data are greatlyintluenced
3. port Tracker port Ultrasonic port Picture 4 Installation Diagram of Signal ControkBoX 3 4 Installation Instructions 1 The related vehicle for the ultrasonic sensor installation should be packed on the flat ground in one stationary situation Just to ensure thefuel tank is vertical and parallel to the ground During the installation the rest fuel in the tank should not belless than 1 4 of the full capacity In order to make the measurement more accurate by the ultrasoni sensor there should be one flat place at the bottom of the fuel tank 2 Choose one flat position fofthe contact surface between sensor and tank from the center of the tank bottom and clean the dirttsand n it to ensure the contact surface be smooth and flat For the steel fuel tank the surface paint on the Position for the sensor should be removed by the sand paper Ensure the smooth surface after rubbing Byathe sand paper Above the chosen position there should be no separated parts and other accessoriespso the position near to the fuel plug hole is generally selected 3 Spreading the couplant over the sensor effective surface ensuring that it doesn t contain any bubbles then make it closely integrated with the chosen position on the fuel tank After it connecting the data processing Box with the electricity using the DC level on the multimeter to test the Voltage analog line on the processing box to see whether there is the stable voltage output and the voltage
4. range is from 0 1V to 6 0V and the higher fuel level that the bigger voltage is If there is no voltage value or the value is not normal then please back to the 2nd step to choose the new position 4 Clean the couplant on the sensor effective surface and tank metal contact surface and spread one layer of glue over the effective surface sensor also cannot contain bubbles After it press the sensor probe www sino supplier com support sino supplier com Tel 0086 029 81879753 XIAN GUANGXING MECHANO ELECTRONIC CO LTD into the tank bottom not too strong which is tightly closed to the contact surface Use a multimeter to measure whether the voltage signal is normal or not if the signal is not normal separate the sensor with the tank sooner If the Signal is normal keep pressing for 6 10 minutes until the glue preliminary curing 5 After the Glue solidification re measured voltage from the analog line voltage should be between 0 1 6 0V 6 The processing box should be installed in one friendly position to the driver The power Supply is connected with the vehicle battery seriport or analog line GND line is connected to the externalhdevice like GSM GPS device refer to the pic 4 7 After the installation please restart the whole set 3 5 Attention 1 Signal extension line should be wrapped in one layer of protective sleeve such as heat shrinkable tube casing The wiring should be along the vehicle frame or the original wiri
5. by fluctuations in the oil level and oil pollution can t not make field fabrication installation according to the height of the fuel tank 5 Float type the fuel can only be used for fuzzy instructions cannot be used for oil metering level of oil pollution of thin film resistance power supply voltage the mechanical structureplubricity etc the reason of product itself make larger influence on the long term stability of the output value 6 Ultrasonic type using the non contact ultrasonic measuring technology high measuring accuracy resistant to corrosion anti pollution anti explosion easy installation high stability wide application 3 Production Installation 3 1 Part List 1 Signal control box one pc 2 Ultrasonic detector one pc 3 Power wire one pc 4 Signal Extension Wire one pc 5 User Connector one set 3 2 Installation Tools Preparation Complete set device glue cable tie dime abrasive paper 500 1000 2000 size each one rags a pail of water ultrasonic complants the multimeter vehicle screw remove and installation tool and so on the bottom of the outer tank 3 3 Installation Diagram ultrasonic detector Picture 3 Installation Diagram of Detector www sino supplier com support sino supplier com Tel 0086 029 81879753 XIAN GUANGXING MECHANO ELECTRONIC CO LTD yellow connect green connect R5232 output connect analog blue connect R5232 input black connect Power
6. mam temperature unit 0 1 C Baud rate according to user needs to modify and transmit data time interval Connection Yellow wire connect RS2320utput jport of GPS tracker Blue wire connect RS232 input portsofGPS tracker Green wire connect analog wire of GPS tracker Black wire connect earth 2 3 Product Feature 1 High accuracy the resolution of the measurement of oil level height is 0 2 mm Level Height Accuracy is 3 mm at the same time temperature correction between 40 C and 80 C ensure that the equipment under the external environment of high temperature and cold can guarantee higher accuracy 2 Good long term stability fuel sensor adopt the method of ultrasonic measurement a non contact measurement different from the current widely used direct contact of the float type pressure type magnetic sliding method so as to avoid corrosion and pollution by fuel and keep the long term stability of the measurement 3 Easy installation and maintenance only need to install the sensor below the external tank don t need change the original tank measuring system don t need to make hole and change oil tank and make sure the normal operation of the original car oil gauge 4 Environmental protectionMo pollution little energy consumption non contact measurement don t need to make hole or tank modification cause to oil dirt and contamination 5 Strong reliability sstill work normally under the harsh environment
7. ng positionyThe extension line should have at least 20cm distance with the vehicle heating part The extension line should be bound every 50cm 2 If necessary it is allowed to lengthen the extension line but the total f mgth of the extension line should be no more than 15 meters 3 Red line connect positive of car battery black line connect negative 4 Guarantee 1 One year warranty repair replacement and refund free repair during warranty period Lifelong maintenance 2 During the warranty period repair cause to freight cost paid by the sender www sino supplier com support sino supplier com Tel 0086 029 81879753
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