3051 Siab Transmitter

3051 siab transmitter

Ntim & Xa

Kev Muag Khoom:

Ib yam khoom

Ib pob loj:

30 x 16 x 12 cm

Ib qho hnyav tag nrho:

1. 000 kg

Ntim Hom: thawv thiab ntoo thawv.

Muaj ob feem ntau siv cov zis ntau rau cov zis tam sim no: 0-20mA thiab 4-20mA. Thaum lub transmitter tam sim no outputs qhov tsawg kawg nkaus thiab siab tshaj plaws tam sim no, lawv sawv cev qhov tsawg kawg nkaus thiab siab tshaj plaws nyob rau hauv cov zis qhov tseem ceeb calibrated los ntawm lub transmitter tam sim no.

Cov hauv qab no yog ib qho piv txwv ntawm lub tshuab xa hluav taws xob tam sim no nrog qhov ntsuas ntawm {{0}}A. Rau cov khoom xa tawm nrog qhov tso tawm ntawm 0-20mA, qhov 0mA tam sim no sib raug rau cov tswv yim 0A tus nqi, thaum rau cov khoom xa tawm nrog cov zis ntawm 4-20mA, 4mA tam sim no sib raug rau qhov input 0A tus nqi. Lub 20mA tam sim no ntawm ob hom sensors sib haum rau 100A tus nqi.

Rau cov transmitters nrog qhov tso zis ntawm 0-20mA, nyob rau hauv cov nqe lus ntawm Circuit Court tsim, peb tsuas yog yuav tsum tau xaiv ib tug haum step-down resistor thiab ncaj qha hloov lub 0-5V los yog 0-10V voltage ntawm lub resistor mus rau hauv lub teeb liab digital ntawm cov tswv yim interface ntawm A / D converter. Circuit debugging thiab cov ntaub ntawv ua yog qhov yooj yim. Txawm li cas los xij, qhov tsis zoo yog tias nws tsis tuaj yeem paub qhov txawv ntawm qhov kev puas tsuaj ntawm lub transmitter, nrog rau qhov qhib Circuit Court thiab luv Circuit Court ntawm transmitter tso zis.

Rau cov transmitters nrog qhov tso zis ntawm 4-20mA, Circuit Court debugging thiab cov ntaub ntawv ua haujlwm yog qhov nyuaj heev. Tab sis hom transmitter no tuaj yeem txiav txim siab seb puas muaj qhov yuam kev hauv Circuit Court thiab seb lub transmitter puas puas los ntawm kev kuaj xyuas qhov tam sim no nyob rau hauv ib txwm muaj (nrog rau qhov tsawg kawg nkaus ntawm 4mA thaum lub sijhawm ua haujlwm ib txwm muaj) thaum lub transmitter Circuit Court tsis txuas nrog, nyob rau hauv rooj plaub no. ntawm ib tug luv luv Circuit Court los yog puas. Yog li ntawd, nws tau siv dav.

Vim lub fact tias thaum lub {{0}}mA transmitter outputs 4mA, qhov voltage ntawm lub sampling resistor tsis sib npaug rau 0, thiab cov digital kom muaj nuj nqis ncaj qha los ntawm analog-to-digital. hloov dua siab tshiab Circuit Court tsis yog 0, lub microcontroller tsis tuaj yeem siv nws ncaj qha, thiab suav nrog cov qauv yog qhov nyuaj heev. Yog li, txoj kev ua haujlwm dav dav yog txhawm rau tshem tawm qhov hluav taws xob poob uas tsim los ntawm 4mA ntawm tus qauv resistor los ntawm kev kho vajtse, thiab tom qab ntawd ua A / D hloov dua siab tshiab. Thawj qhov khoom siv hluav taws xob ntawm hom no yog RCV420, uas yog qhov tseeb I / V hloov dua siab tshiab Circuit Court. Kuj tseem muaj tus kheej ua I / V hloov hluav taws xob siv LM258. Cov kab hluav taws xob no muaj lub voj voog tam sim no ntawm 4-20mA tsim los ntawm ob lub xaim tam sim no, 24V, thiab ib qho piv txwv resistor, uas ua rau ib qho 1-5V voltage poob ntawm tus qauv resistor thiab inputs tus nqi voltage rau peb pins ntawm amplifier LM258. Lub resistive voltage divider Circuit Court yog siv los tsim ib tug taag voltage tus nqi ntawm 2 pins ntawm lub integrated circuit LM258, uas yog siv los offset voltage poob generated los ntawm 4mA tam sim no ntawm tus qauv resistor. Yog li thaum qhov tsawg kawg nkaus tus nqi ntawm ob lub xaim tam sim no yog 4mA, qhov sib txawv ntawm qhov sib txawv ntawm 3 thiab 2 tus pins ntawm LM258 yog 0V. Lub LM258 thiab nws cov kev sib txuas resistor tsim ib qho kev hloov kho voltage amplification Circuit Court, uas ua kom cov nqi hluav taws xob ntawm qhov tam sim no ntawm ob lub xaim tam sim no ntawm cov sampling resistor thiab outputs nws mus rau analog/digital conversion circuit los ntawm 1 tus pin ntawm LM258 rau kev nyeem ntawv los ntawm lub microcontroller CPU. Lub 4-20mA tam sim no ntawm ob lub xaim tam sim no tau tshwm sim raws li 0-100Tus nqi ntawm lub vijtsam LCD / LED los ntawm cov txheej txheem ua cov ntaub ntawv.

Siab ntau	-1-0~1 bar…600 bar yeem
Tso zis	4 ~ 2 0mA, 0 ~ 5V / 0 ~ 10V / 0.5 ~ 4.5V
Fais fab mov	12VDC ~ 36VDC
Qhov tseeb	0.5 feem pua ​​FS, 1 feem pua ​​FS
Siab chaw nres nkoj	G 1/4 ''; G1/2 ''; 1/4 '' NPT los yog customized
Chaw nres nkoj Electronic	DIN43650 Hirschman, Direclty cable, M12 4 Pin
Ua haujlwm kub	35 degree ~ ntxiv rau 125 degree
Cia Temp	-40 degree ~ 125 degree
Temp Nyiaj	0 degree ~ 50 degree
Zero temp drift	Tsawg dua lossis sib npaug rau 0.02 feem pua ​​FS/degree/xyoo
Kev ntsuas IP	IP65

 

 

 

 

Kev ua lag luam	Cov nyiaj tau los (xyoo dhau los)	Tag Nrho Cov Nyiaj Tau Los (%)
North America	Tsis pub twg paub	40
South America	Tsis pub twg paub	12
Eastern Europe	Tsis pub twg paub	3
Southeast Asia	Tsis pub twg paub	1
Teb chaws Africa	Tsis pub twg paub	5
Oceania	Tsis pub twg paub	1
Mid East	Tsis pub twg paub	2
Eastern Asia	Tsis pub twg paub	2
Western Europe	Tsis pub twg paub	3
Central America	Tsis pub twg paub	2
Northern Europe	Tsis pub twg paub	3
Teb chaws Europe sab qab teb	Tsis pub twg paub	5
South Asia	Tsis pub twg paub	4
Kev Lag Luam Hauv Tsev	Tsis pub twg paub	17

Thaum muas lub 3051 siab transmitter, xaiv qhov sib txuas siab transmitter raws li qhov xwm txheej tshwj xeeb, Kuv Txiav txim ntsuas nruab nrab Lub 3051 siab transmitter ntsuas qhov kev yaig ntawm qhov nruab nrab thiab xaiv cov khoom sib txuas raws li qib ntawm kev yaig. Feem ntau hais lus, transmitters nrog stainless hlau raws li lub tsev cais yuav siv tau rau cov tsis muaj zog acids thiab muaj zog alkalis. Txwv tsis pub, tsuas yog cov khoom siv tshwj xeeb xws li titanium alloy tsim los tiv thaiv corrosion tuaj yeem raug xaiv. 2, Txiav txim siab qhov ntsuas qhov ntau thiab cov qauv Thaum xaiv qhov ntsuas qhov ntsuas, feem ntau yuav tsum tau xav txog qhov ntsuas qhov tseeb, qhov ntsuas qhov ntsuas qhov dhau, thiab qhov ntau yam uas tau xaiv yuav tsum yog raws li qhov ntsuas qhov siab tshaj plaws, thaum tseem xav txog qhov loj ntawm qhov ntsuas qhov ntsuas overvoltage. Tsis tas li ntawd, nws yog ib qho tsim nyog los xaiv txoj kev ntsuas qhov tseeb. Yog tias ntsuas qhov sib txawv ntawm qhov sib txawv, nws yog qhov yuav tsum tau xaiv qhov sib txawv ntawm qhov sib txawv ntawm qhov sib txawv ntawm cov qauv, ntsuas qhov ntau, qhov siab tshaj, ntsuas txoj kev PT110/PT110S/PT210, yam tsawg kawg nkaus 0-0.5MPa, siab tshaj 0-500MPa, 2 zaug qhov ntau (range<10Mpa), 1.5 times the range (range>10Mpa), ntsuas siab YSZK310, yam tsawg kawg 0-50KPa, siab tshaj 0-40MPa, 2 npaug ntawm qhov ntau (ntau<10Mpa), 1.5 times the range (range>10Mpa), ntsuas siab/siab siab YS31/32/33 Yam tsawg kawg nkaus 0-1KPa, siab tshaj 0-160MPa, 6 zaug ntau yam (ntau<20KPa), 0.2MPa (range 20-100kpa), 2 times range (range>100kpa), ntsuas qhov siab / qhov sib txawv / siab siab III Txiav txim siab qhov tseeb ntau yam, them nyiaj rau qhov kub thiab txias, thiab siv qhov kub thiab txias. Raws li qhov tsawg kawg nkaus qhov tseeb koj yuav tsum ntsuas, feem ntau xaiv cov khoom uas siab dua me ntsis ntawm qhov yuav tsum tau muaj qhov tsawg kawg nkaus. Thaum xaiv tib lub sijhawm, nws kuj tseem yuav tsum tau xav txog cov ntsuas kev ruaj ntseg mus sij hawm ntev. Qhov kev siv qhov kub thiab txias yog hais txog qhov ntsuas kub ntawm qhov ntsuas nruab nrab thaum lub sijhawm ua haujlwm ib txwm, thiab kev siv qhov kub thiab txias yog hais txog qhov kub siab tshaj plaws uas yuav tshwm sim thaum lub sijhawm siv. Feem ntau, thaum xaiv cov qauv series uas yog me ntsis loj dua li qhov yuav tsum tau muaj qhov kub thiab txias, qhov kev them nyiaj kub siv qhov ntsuas kub qhov tseeb.   FAQ:   Q: Dab tsi yog cov ntsiab lus ntawm kev tshuaj xyuas retool ntawm cov ntse transmitter? A: Cov ntsiab lus ntawm kev tshuaj xyuas rov qab ntawm lub tshuab xa hluav taws xob ntse suav nrog ob yam: kev kuaj xyuas ua haujlwm thiab kev ntsuas siab. Q: Lub tshuab xa hluav taws xob ua haujlwm li cas? A: Nws yog raws li 3151 capacitive siab sensor, siv cov microcontroller siab heev thiab sensorDigital ntsuas tshuab, daim ntawv thov ntawm high precision algorithm, los xyuas kom meej tias lub siab teeb liab ntawm high precision ntsuas.wisdom Q: Dab tsi yog lub tsheb npav tshuab siv nyob rau hauv kev sib txuas lus interface ntawm ntse transmitter? A: Kev sib txuas lus ntawm kev sib txuas lus ntse yog qib siab HART, FF H1, PROFIBUS PA tsheb npav tshuab. Q: Yuav ua li cas muaj pes tsawg qhov chaw ntawm lub ntse transmitter muaj? A: Lub tshuab xa hluav taws xob ntse muaj tib lub qauv tsim qauv thiab muaj tsib ntu: sensor, ntsuas daim npav, daim npav sib txuas lus, daim npav ua kua siv lead ua kua thiab daim npav davhlau ya nyob twg.

 

 

 

 

 

 

Cim npe nrov: 3051 siab transmitter, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, kev cai, lag luam wholesale, pheej yig