CLS2 INSTALLATION COMMENTS
Nrog capacitance raws li lub ntsiab lus rhiab, CLS sensor series txuas ntxiv pom qhov siab ntawm qib roj nrog 1 hli daws teeb meem. Qhov ntev ntawm qhov ntsuas kuj tseem tuaj yeem ua kom luv kom haum cov tank nrog qhov siab sib txawv. Nrog ntau yam ntawm voltage input, thiab yooj yim adjustable ntev,
CLS yooj yim teeb tsa thiab ua haujlwm nrog ntau yam kev siv
Technical parameter:
Sensor ntev: 200 ~ 1500mm, txhua qhov ntev muaj nyob rau hauv qhov ntau
Kev daws teeb meem: 1mm / 5V (Input voltage yog customized) / 40 ~ + 185F
Kev siv hluav taws xob ntau: DC10V ~ 32V
Kev ua haujlwm siab tshaj plaws tam sim no: <15mA
Ua haujlwm kub: -40 ~ + 85
Khoom siv ntawm lub raj: Aluminium ally
Daim ntawv thov ib puag ncig: diesel, biodiesel, roj av, kerosene
(Tsis siv tau rau kev coj ua nruab nrab)
Kev tiv thaiv qib: IP65
Hom kev sib txuas:
Voltage cov zis
Liab: VCC (10 ~ 32V)
Dub: GND
Xiav: V tawm (0.5 ~ 4 .5V / 0 ~ 3.3V / 0 ~ 5V)
TSI RS485
Liab: VCC (10 ~ 32V)
Dub: GND
Blue: B
Yellow: A
Rs 232
Liab: VCC (10 ~ 32V)
Dub: GND
Xiav: sensor txais kab (Rx)
Yellow: sensor xa kab (Tx)
Calibrator:
Calibrator yuav tsum ua ke nrog lub sensor, thiab nws muaj 12V / 23A roj teeb sab hauv.
Lub teeb liab yog lub teeb lub zog. Yog tias lub teeb tsis nyob rau thaum hloov pauv, yuav tsum tau hloov roj teeb;
Lub teeb ntsuab yog lub teeb calibration. Puv / Empty khawm tau pom hauv daim duab saum toj no.
Nco tseg: Calibration yog tsim nyog ua ntej siv lub sensor vim muaj roj sib txawv. Calibrator roj teeb fais fab tsuas siv tau li 15 zaug xwb. Thov hloov lub roj teeb thaum lub teeb liab tsaus, qhia tias muaj roj teeb tsawg.
Length adjustment thiab Calibration:
4.1 Kho qhov ntev sensor
Aluminium raj hauv qab tuaj yeem ua luv luv raws li qhov sib txawv ntawm cov neeg siv khoom.
Cov kauj ruam yog raws li nram no:
4.1.1 Cov neeg siv khoom qhia qhov ntev sensor raws li qhov xav tau;
4.1.2 Txiav qhov tsis xav tau nrog steel saw;
4.1.3 Tshem tawm cov burrs thiab cov khib nyiab ntawm qhov chaw txiav nrog riam file kom tsis txhob luv luv Circuit Court;
4.1.4 Tshem lub ntsaws, thiab sib sau cov roj hmab ntsaws rau hauv lub raj txhuas, tom qab ntawd sib sau cov yas hauv qab ntsaws.
4.2 Calibration ntawm roj qib sensor
Calibration ntawm roj sensor yog calibration ntawm tag nrho cov qib thiab npliag qib. Lub hauv paus ntsiab lus tseem ceeb yog sau tus nqi tag nrho thiab tus nqi khoob hauv cov roj sensor thaum lub tank puv thiab khoob; Lub hom phiaj yog txhawm rau txheeb xyuas qhov chaw ntawm cov roj thaum nws puv thiab khoob hauv lub tank. Lub teeb liab hluav taws xob hloov pauv raws li cov roj theem hloov, xam qhov siab ntawm cov roj theem.
Nco tseg:
Thaum cov roj sensor luv luv, nws yuav tsum tau calibrated. Calibration rau qib npliag thiab tag nrho qib muaj feem xyuam rau qhov nruab nrab thiab qib kua, es tsis txhob ntim ntawm lub tank; Qhov kev ua haujlwm no tuaj yeem ua haujlwm hauv chav (ua ib lub thawv, simulate ib lub tank tag nrho los ntawm kev ntim lub thawv puv). Ua ntej, calibrate tag nrho qib, tom qab ntawd cov qib khoob, lossis lwm tus sensor tsis tuaj yeem nkag mus rau hom teeb tsa.
4.2.1 Calibration ntawm tag nrho qib
Sau lub tank kom tiav qib siab, muab lub ntsuas ntsuas rau hauv lub tank, tos li 30 vib nas this kom txog thaum lub raj txhuas ntawm lub sensor muaj roj, ces nias thiab tuav rau ntawm lub pob "F" ntawm lub calibrator rau 5 vib nas this kom txog thaum lub tank. ntsuab LED teeb maj mam flickers. Qhov no qhia tau hais tias calibration rau tag nrho qib tab tom ua. Tso lub khawm "F" tam sim no. Lub teeb ntsuab LED yuav tua nyob rau hauv li 10 vib nas this, qhia tias lub calibration ntawm tag nrho cov theem yog tiav.
4.2.2 Calibration ntawm cov qib khoob
Tshem tawm sensor los ntawm lub thawv / tank. Muab tso rau ntawm sab. Tom qab cov kua dej ntws tawm los ntawm lub sensor, nias thiab tuav lub pob "E" li 5 vib nas this kom txog thaum lub teeb ntsuab LED pib flicker sai. Qhov no qhia tau hais tias calibration rau qib khoob tab tom ua. Tso lub khawm "E" tam sim no. Lub teeb ntsuab LED yuav tua tom qab li ntawm 10 vib nas this, qhia tias calibration ntawm cov qib khoob yog tiav.
4.2.3 Calibration tiav
Disconnect lub calibrator tom qab calibration tiav. Txuas liab cable thiab dub cable nrog lub hwj chim, calibration yuav ua tau zoo thaum sensor yog fais fab tuag.
Nco tseg: 1. Yog tias nias lub pob tsis raug thaum lub sijhawm ua haujlwm, koj tuaj yeem hloov lub calibrator thiab tawm hauv hom thiab rov kho dua.
2. Thov xyuas kom lub calibrator qhib txhua lub sijhawm thaum lub sijhawm ntsuas ntsuas. Re-calibrate lub sensor yog tias fais fab tuag / hloov tawm
4.2.4 Kev tshuaj xyuas
Thaum calibration ntawm tag nrho cov theem thiab theem khoob yog ua tiav, tshuaj xyuas cov zis teeb liab ntawm lub sensor:
(RS232 / RS485 cov zis xav tau cov cuab yeej tshwj xeeb lossis txuas nrog GPS tracker los tshuaj xyuas cov teeb liab tso zis.)
Yog tias cov teeb liab tso zis ua tau raws li qhov tseem ceeb tau teev tseg saum toj no, nws txhais tau tias calibration yog OK thiab ib txwm ua haujlwm ntawm lub sensor.
Txwv tsis pub, thov xyuas hom kev sib txuas thiab rov ntsuas nws.
| V tawm | puv | 1/2 Qib | Npua |
| 0 ~ 5V | 5V | 2v ua | 0V |
| 0.5 ~ 4.5V | 4.5v XNUMX | 2.5v XNUMX | 0.5v XNUMX |
| 0 ~ 3.3V | 3.3v XNUMX | 1v ua | 0V |
Schematic daim duab ntawm CLS sensor txiav
4.1.1 rau example, yog tias koj xav txiav qhov ntev ntawm qhov ntsuas rau L, ces qhov ntev ntawm txoj haujlwm txiav yog L-3.0 hli.
4.1.2 Kho lub sensor nrog lub zog tsim nyog, lub zog loj dhau yuav ua rau deformation ntawm lub casing raj.
4.1.3 Nco tseg: Sab hauv ntawm lub raj yuav tsum ua kom huv si, burrs poob rau hauv lub raj yuav tsum tau ntxuav, lossis lwm yam, muaj kev pheej hmoo ntawm kev thaiv cov roj qhov dej.
4.1.4 Nco tseg: Thaum rov sib sau ua ke hauv qab ntsaws, xyuas kom cov roj hmab npog hauv lub ntsaws tsis puas. Sib sau cov roj hmab npog ua ntej sib dhos hauv qab ntsaws.
Cov ntaub ntawv / Cov ntaub ntawv
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PICTOR CLS2 Sensor Nruam Tshawb Pom [ua pdf] Daim ntawv qhia kev teeb tsa CLS2 Sensor Nruam Detects, CLS2, Sensor Nruam Nruam Nruam, Nruam Nruam Nruam, Nruam |
