Udonga lwendawo enye lufakwe i-alamu yegesi

Compound indawo enye eludongeni alarm igesi exhonyiweyo Umfanekiso ofakiweyo

Inkcazelo emfutshane:

Iimveliso zisetyenziswa kakhulu kwi-metallurgy, kwishishini lemichiza, kwi-petroleum, kwi-pharmaceuticals, kumashishini okusingqongileyo kwindawo yokusebenza kunye negesi enetyhefu kunye neyingozi okanye ukubhaqa umxholo we-oksijini, ukuya kuthi ga ekubhaqweni kwegesi emine ngaxeshanye, kusetyenziswa izixhobo ezithunyelwa kwamanye amazwe, ukuchaneka okuphezulu, ukuchasana nokuphazamiseka okunamandla. amandla, ubomi benkonzo ende, imiboniso ephilayo, isandi kunye ne-alam yokukhanya, uyilo olukrelekrele, umsebenzi olula, ulungelelwaniso olulula, i-zero, i-alarm Settings, ingaba yimiqondiso yokulawula i-relay, iqokobhe lensimbi, elomeleleyo kwaye ihlala njalo, ufakelo olufanelekileyo.

Optional RS485 imodyuli imveliso, kulula ukudibanisa DCS kunye nezinye iziko esweni.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iiparamitha zeMveliso

● Inzwa: Igesi evuthayo luhlobo lwe-catalytic, ezinye iigesi zi-electrochemical, ngaphandle kokukhethekileyo
● Ixesha lokuphendula: EX≤15s;O2≤15s;CO≤15s;H2S≤25s
● Ipatheni yomsebenzi: umsebenzi oqhubekayo
● Bonisa: Umboniso we-LCD
● Ukulungiswa kweSkrini: 128 * 64
● Imo eyothusayo: Ukuviwa nokuKhanya
I-alam yokukhanya -- Izivubeko eziphezulu
I-alam evakalayo -- ngaphezulu kwe-90dB
● Ulawulo lwemveliso: i-relay imveliso ngeendlela ezimbini (ngokuqhelekileyo ivuliwe, iqhele ukuvalwa)
● Ukugcinwa: Iirekhodi ze-alamu ze-3000
● Ujongano lwedijithali: I-RS485 imveliso ye-Modbus RTU (ukhetho)
● Unikezelo lwamandla okuxhasayo: bonelela ngokucima kombane ngaphezu kweeyure ezili-12 (ukhetho)
● Umbane osebenzayo: AC220V, 50Hz
● Uluhlu lobushushu:－20℃ ～ 50℃
● Uluhlu lokufuma:10 ～ 90％ (RH) Akukho ukujiya
● Imo yokufakela: ukuhlohla okuxhonywe eludongeni
● Ubungakanani benkcazo: 203mm×334mm×94mm
● Ubunzima: 3800g

Iiparameters zobuchwephesha bokubona igesi
Itheyibhile 1 Iiparamitha zobuchwephesha bokubona igesi

Irhasi	Igama leGesi	Isalathiso sobugcisa
Irhasi	Igama leGesi	Uluhlu lokulinganisa	Isigqibo	Indawo yokulumkisa
CO	Ikharbhon monoxide	0-1000ppm	1ppm	50ppm
H₂S	I-Hydrogen sulfide	0-200ppm	1ppm	10ppm
H₂	Ihydrogen	0-1000ppm	1ppm	35ppm
SO₂	Sulfur dioxide	0-100ppm	1ppm	5ppm
NH₃	I-Amoniya	0-200ppm	1ppm	35ppm
NO	I-nitric oxide	0-250ppm	1ppm	25ppm
NO₂	Nitrogen dioxide	0-20ppm	1ppm	5ppm
CL₂	I-Chlorine	0-20ppm	1ppm	2ppm
O₃	I-ozone	0-50ppm	1ppm	5ppm
PH₃	I-Phosphine	0-1000ppm	1ppm	5ppm
HCL	I-Hydrogen chloride	0-100ppm	1ppm	10ppm
HF	Hydrogen fluoride	0-10ppm	0.1ppm	1ppm
ETO	Ethylene oxide	0-100ppm	1ppm	10ppm
O₂	Ioksijini	0-30%vol	0.1%vol	Iphezulu 18%vol Phantsi ngama-23% umthamo
CH4	CH4	0-100%LEL	1%LEL	25%LEL

Qaphela: esi sixhobo senzelwe ireferensi kuphela.
Kuphela ziigesi ezichaziweyo ezinokubonwa.Ngeentlobo ezininzi zegesi, nceda usitsalele umnxeba.

Ubumbeko lwemveliso

Itheyibhile 2 Uluhlu lweeMveliso

Hayi.	Igama	Ubungakanani
1	Umtshina wegesi obekwe eludongeni	1
2	Imodyuli yemveliso yeRS485	1	Ukhetho
3	Gcina ibhetri kunye nekiti yokutshaja	1	Ukhetho
4	Isatifikethi	1
5	Imanyuwali	1
6	Kuhlohlwa icandelo	1

Ukwakha kunye nokuFakela

Ukuhlohla isixhobo
Ukufakela ubungakanani besixhobo kuboniswe kuMzobo 1.Okokuqala, gqobhoza kwindawo efanelekileyo eludongeni, faka i-bolt eyandisiweyo, uze uyilungise.

Umzobo 1: Ukwakhiwa kwesixhobo

I-output wire ye-relay
Xa uxinano lwerhasi lugqithise kumda owothusayo, i-relay kwisixhobo iya kucima/yicime, kwaye abasebenzisi banokuqhagamshela isixhobo sonxibelelwano esifana nefeni.Umfanekiso wesalathiso uboniswe kuMfanekiso 2. Uqhagamshelwano olomileyo lusetyenziswa kwibhetri engaphakathi kwaye isixhobo kufuneka siqhagamshelwe ngaphandle, nikela ingqalelo ekusetyenzisweni okukhuselekileyo kombane kwaye ulumkele ukothuka kombane.

Umfanekiso wesalathiso socingo lwe-relay

Umfanekiso wesi-2: Wireferensi yomfanekiso wodluliselo

RS485 Uqhagamshelwano
Isixhobo sinokudibanisa umlawuli okanye i-DCS ngebhasi ye-RS485.
Qaphela: Imowudi yojongano lwe-RS485 ixhomekeke kweyona nto.
1. Ngokuphathelele indlela yonyango ye-shield layer yentambo ekhuselekileyo, nceda wenze uxhumano lwesiphelo esinye.Kunconywa ukuba umaleko wekhaka kwelinye icala lomlawuli udibaniswe negobolondo ukuze ugweme ukuphazamiseka.
2. Ukuba ifowuni ikude, okanye ukuba izixhobo ezininzi zixhunyiwe kwibhasi ye-485 ngexesha elifanayo, kucetyiswa ukuba ufake i-120-euro terminal resistor kwisixhobo se-terminal.

Imiyalelo yokusebenza

Isixhobo sinamaqhosha e-6, isikrini se-LCD, izixhobo ze-alamu ezinxulumene nazo (izibane ze-alamu, i-buzzer) zinokulinganiswa, zisete iiparamitha ze-alamu kwaye zifunde iirekhodi ze-alamu.Isixhobo ngokwaso sinomsebenzi wokugcina, onokurekhoda isimo se-alamu kunye nexesha ngexesha langempela.Ngemisebenzi ethile kunye nemisebenzi, nceda ubone inkcazo engezantsi.

Umyalelo wokusebenza kwesixhobo
Emva kokuba isixhobo sinikwe amandla, faka i-interface yokubonisa i-boot, ebonisa igama lemveliso kunye nenombolo yenguqulo.Njengoko kubonisiwe kuMfanekiso 3:

Umzobo 3: I-Boot interface

Emva koko bonisa ujongano lokuqalisa, njengoko kubonisiwe kumfanekiso 4:

Umzobo 4: ujongano lokuqalisa

Umsebenzi wokuqalisa kukulinda iiparitha zesixhobo ukuzinzisa kunye nokufudumala inzwa.X% yinkqubela phambili eqhubayo ngoku.

Emva kokuba inzwa ifudumala, isixhobo singena kwi-interface yokubona igesi.Amaxabiso eegesi ezininzi aboniswa ngokwebhayisekile, njengoko kubonisiwe kuMfanekiso 5:

Umzobo 5: Ujongano lokubonisa ujongano

Umgca wokuqala ubonisa igama legesi elifunyenweyo, ixabiso lokugxininiswa liphakathi, iyunithi ilungile, kwaye unyaka, umhla, kunye nexesha ziboniswa ngebhayisikile ngezantsi.
Xa kukho nasiphi na isivusi segesi, ikona ephezulu ngasekunene iyabonisa umboniso , izandi ze-buzzer, isibane se-alam siyadanyaza, kwaye isidluliseli sisebenza ngokolungiselelo;ukuba iqhosha lesimumu licinezelwe, i icon iyatshintsha njenge, isandi esithe cwaka;akukho alarm, icon ayiboniswa.
Rhoqo kwisiqingatha seyure, gcina uxinaniso lwangoku lwazo zonke iigesi.Imeko ye-alarm iyatshintsha kwaye irekhodwa kanye, umzekelo ukusuka kwinqanaba eliqhelekileyo ukuya kwinqanaba lokuqala, inqanaba lokuqala ukuya kwinqanaba lesibini okanye inqanaba lesibini ukuya kwisiqhelo.Ukuba igcina isoyikisa, ayiyi kugcinwa.

Umsebenzi weqhosha
Imisebenzi yeqhosha iboniswe kwitheyibhile 3:
ITheyibhile 3 umsebenzi weqhosha

Iqhosha	Umsebenzi
	l Cinezela eli qhosha ukufaka imenyu kujongano lwexesha lokwenyani l Faka imenyu esezantsi l Qinisekisa ixabiso lokumisela
	l Ukuthula, cofa eli qhosha ukuthulisa xa i-alam isenzeka l Buyela kwimenyu yangaphambili
	l Khetha imenyu l Guqula ixabiso lokucwangcisa
	Khetha imenyu Guqula ixabiso lokumisela
	Khetha umhlathi wexabiso lokuseta Nciphisa ixabiso lokumisela Guqula ixabiso lokumisela
	Khetha umhlathi wexabiso lokuseta Nyusa ixabiso lokumisela Guqula ixabiso lokumisela

Jonga ipharamitha
Ukuba kukho imfuneko yokujonga iiparameters zegesi kunye nokugcina idatha erekhodiweyo, kwi-real-time concentration display interface, ungacinezela naliphi na iqhosha phezulu, phantsi, ekhohlo, ekunene, ukungena kwi-interface yokujonga ipharamitha.

Umzekelo, cofa iqhoshaukujonga umboniso kumfanekiso 6

Umzobo 6: Ipharamitha yegesi

Cofa iqhoshaukubonisa ezinye iiparamitha zerhasi, emva kokuba zonke iiparamitha zerhasi zibonisiwe, cofa iqhoshaUkungena kujongano lwemeko yogcino njengoko kubonisiwe kumfanekiso 7

Umzobo 7: Indawo yokugcina

Ugcino lulonke: inani elipheleleyo leerekhodi ezigciniweyo ngoku.
Amaxesha okubhala ngaphezulu: xa imemori yerekhodi ebhaliweyo igcwele, ivenkile ibhalwe ngaphezulu ukusuka ekuqaleni, kwaye amaxesha okubhala ngaphezulu anyuswe ngo-1.
Inombolo yolandelelwano lwangoku: inani lolandelelwano olubonakalayo logcino.

Cofa iqhoshaukufaka irekhodi ethile yesivusi njengoko kubonisiwe kumfanekiso 8, cofa iqhoshabuyela kwiscreen sokubonisa.
Cofa iqhosha iqhosha1 orUkungena kwiphepha elilandelayo, iirekhodi ze-alam ziboniswe kumfanekiso 8 kunye nomfanekiso 9.

Umzobo 8: Irekhodi yokuqalisa

Bonisa kwirekhodi yokugqibela

Cofa iqhosha iqhosha3 okanye iqhosha2 kwiphepha elidlulileyo, cofa iqhoshaphuma kwiscreen esiboniswayo

Umzobo 9: Iirekhodi ze-alam

Qaphela: Ukuba ayicofa naliphi na iqhosha ngexesha le-15s xa ujonga iiparamitha, isixhobo siya kubuyela ngokuzenzekelayo kujongano lokubona.

Ukuba ufuna ukucima iirekhodi ze-alamu, faka i-menu parameter settings-> device calibration password input interface, faka i-201205 kwaye ucinezele u-OK, zonke iirekhodi ze-alamu ziya kususwa.

Imiyalelo yokusebenza kwemenyu
Kwixesha lokwenyani lokubonisa ujongano, cofa iqhosha iqhosha5 ukufaka imenyu.Ujongano oluphambili lwemenyu luboniswe kuMfanekiso 10. Cofa iqhosha iqhosha3 okanyeukukhetha umsebenzi kwaye cinezela iqhoshaukungenisa umsebenzi.

Umzobo 10: Imenyu ephambili

Inkcazo yomsebenzi
● Seta iPara: useto lwexesha, useto lwexabiso le-alam, ulungelelwaniso lwesixhobo kunye nemowudi yokutshintsha.
● Isimo sonxibelelwano: useto lweparamitha yonxibelelwano.
● Malunga: ulwazi loguqulelo lwesixhobo.
● Emva: buyela kwi-interface yokufumanisa igesi.
Inani elingasentla ekunene lixesha lokubuyela emva.Ukuba akukho msebenzi weqhosha ngexesha lemizuzwana eyi-15, ukubala phantsi kuya kuphumela kujongano olubonisa ixabiso loxinaniso.

Ukuba ufuna ukuseta iiparamitha ezithile okanye ulungelelwaniso, nceda ukhethe "ulungiselelo lweparamitha" kwaye ucinezele iqhosha iqhosha5 ukufaka umsebenzi, njengoko kubonisiwe kumfanekiso 11:

Umzobo 11: Imenyu yokuSeta iNkqubo

Inkcazo yomsebenzi
● Ukusetha ixesha: seta ixesha langoku, unokuseta unyaka, inyanga, usuku, iyure, umzuzu
● Ukusetha i-alam: seta ixabiso le-alam yesixhobo, inqanaba lokuqala (umda osezantsi) ixabiso le-alam kunye nenqanaba lesibini (eliphezulu umda) ixabiso le-alam.
● Ulungelelwaniso: ulungelelwaniso lwendawo eyiziro kunye nokulinganisa isixhobo (nceda usebenze ngerhasi eqhelekileyo)
● Imowudi yokutshintsha: seta imowudi yokukhupha irelay

Ukubeka ixesha
Khetha "Ukuseta ixesha" kwaye ucofe iqhosha iqhosha5 ngena.Amanani 12 kunye ne-13 abonisa imenyu yokuseta ixesha.

Umzobo 12: Imenyu yokuseta ixesha I

Umzobo 13: Imenyu yokuseta ixesha II

I icon iqhosha001 ibhekisa kwixesha elikhethiweyo eliza kulungiswa.Cofa iqhosha iqhosha1 or iqhosha2 ukutshintsha idatha.Emva kokukhetha idatha oyifunayo, cofa iqhosha iqhosha3 orukukhetha eminye imisebenzi yexesha.
Inkcazo yomsebenzi
● Unyaka: uluhlu lokumisela ngama-20 ~ 30.
● Inyanga : uluhlu lwesilungiselelo yi-01 ~ 12.
● Usuku: uluhlu lokumisela yi-01 ~ 31.
● Iyure: uluhlu lokumisela yi-00 ~ 23.
● Umzuzu: uluhlu lokuseta yi-00 ~ 59.
Cofa iqhosha iqhosha5 ukuqinisekisa idata yokusetha, cofa iqhoshaukurhoxisa ukusebenza kwaye ubuyele kwinqanaba langaphambili.

Useto lwe-alam
Khetha "Ukuseta iAlarm", Cofa iqhosha ukungena kwaye ukhethe irhasi efuna ukusetwa, bonisa njengomfanekiso 14.

Umzobo14: Ujongano lokukhetha igesi

Umzekelo, khetha CH4, cofa iqhosha iqhosha5 ukubonisa iiparamitha ze-CH4, bonisa njengesazobe 15.

Umzobo 15: Isetingi ye-alarm yeCarbon monoxide

Khetha "i-alamu yenqanaba lokuqala", cofa iqhosha iqhosha5 ukufaka isethingi yemenyu, bonisa njengomfanekiso 16.

Umzobo 16: Inqanaba lokuqala lokumisela i-alarm

Ngeli xesha, cofa iqhosha iqhosha1 or iqhosha2 ukutshintsha bit data, cofa iqhosha iqhosha3 okanyeukwandisa okanye ukunciphisa ixabiso, emva kokucwangcisa, cofa iqhosha iqhosha5 ukufaka ixabiso le-alam yokuqinisekisa ixabiso elibonakalayo, cofa iqhoshaukuqinisekisa, emva kokuba isilungiselelo siphumelele, izantsi libonisa "impumelelo", ngaphandle koko ikhuthaza "ukungaphumeleli", njengoko kuboniswe kwi-Figure 17 Bonisa.

Umzobo 17: Ukuseta ujongano lwempumelelo

Qaphela: Ixabiso le-alarm emiselweyo kufuneka libe ngaphantsi kwexabiso le-factory (i-alam ye-oksijini ephantsi komda kufuneka ibe nkulu kunexabiso lokusetha i-factory) ngaphandle koko iya kusilela ukuseta.

Emva kokuba useto lwenqanaba lokuqala lugqityiwe, cofa iqhosha iqhosha5 kwi-alarm ixabiso lokumisela ujongano lokukhetha njengoko kubonisiwe kuMfanekiso 15. Indlela yokusebenza yokuseta i-alam yenqanaba lesibini iyafana nale ingasentla.Emva kokuba useto lugqityiwe, cofa iqhosha lokubuyela ukuze ubuyele kujongano lokukhetha uhlobo lwegesi, ungakhetha irhasi ukuseta, ukuba awudingi kucwangcisa ezinye iigesi, cofa iqhosha. iqhosha5 de kubuyelwe kujongano lwexesha lokwenyani lokubonisa.

Ulungelelwaniso lwezixhobo
Qaphela: inikwe amandla, ukulinganisa i-zero kunye nokulinganisa igesi kunokwenziwa emva kokuqaliswa, kwaye ukulinganisa i-zero kufuneka kwenziwe phambi kokulungelelaniswa.
Useto lweParameter-> izixhobo zokulinganisa, faka igama lokugqitha: 111111

Umzobo 18: Imenyu yegama lokungena

Cinezela iqhosha5 kunye negama lokugqitha elichanekileyo kujongano lolungelelwaniso njengomfanekiso we-19.

Umzobo 19: Inketho yokulinganisa

Khetha uhlobo lolungelelwaniso kwaye ucinezele iqhosha5 ngenisa kuhlobo lokhetho lwegesi, khetha irhasi elungelelanisiweyo, njengomfanekiso 20, cofangenisa kujongano lolungelelwaniso.

Khetha ujongano lohlobo lwegesi

Thatha igesi yeCO njengomzekelo ongezantsi:
Ukulinganisa u-zero
Gqithela kwigesi eqhelekileyo(Akukho oksijini), khetha u-'Zero Cal' umsebenzi, uze ucinezele iqhosha5 kwi-interface yokulinganisa i-zero.Emva kokumisela igesi yangoku emva kwe-0 ppm, cinezelaukuqinisekisa, ngezantsi embindini uya kubonisa 'Entle' vice display 'Fail'.Njengoko kubonisiwe kumfanekiso wama-21.

Umzobo 21: Khetha uziro

Emva kokugqitywa kolungelelwaniso lwe-zero, cofabuyela kujongano lolungelelwaniso.Ngeli xesha, ukulinganisa igesi kunokukhethwa, okanye ukubuyisela kwinqanaba lokuvavanya igesi ngenqanaba, okanye kwi-countdown interface, ngaphandle kokucofa nawaphi na amaqhosha kunye nexesha linciphisa ukuya ku-0, liphuma ngokuzenzekelayo kwimenyu ukubuyela kwi-interface yokukhangela igesi.

Ukulinganisa igesi
Ukuba ukulinganisa igesi kuyadingeka, oku kufuneka kusebenze phantsi kokusingqongileyo kwegesi eqhelekileyo.
Gqibela kwigesi eqhelekileyo, khetha u-'Full Cal' umsebenzi, cofa iqhosha5 ukungenisa Uxinaniso lwerhasi ujongano lwezicwangciso, nge iqhosha1 or iqhosha2 iqhosha3 or seta ukuxinana kwerhasi, ucinga ukuba ulungelelwaniso yigesi ye-methane, uxinano lwerhasi yi-60, ngeli xesha, nceda usethe ku-' 0060 '.Njengoko kubonisiwe kumfanekiso wama-22.

Umzobo 22: Misela umgangatho wobuninzi begesi

Emva kokumisela ubuninzi begesi eqhelekileyo, cofa iqhosha5 kujongano lwerhasi yokulinganisa, njengoko kubonisiwe kumfanekiso 23:

Umzobo 23: Ukulinganisa igesi

Bonisa amaxabiso oxinzelelo lwerhasi yangoku, dlulela kwigesi eqhelekileyo.Njengoko ubalo olusezantsi lufika ku-10S, cofa iqhosha5 ukulinganisa ngesandla.Okanye emva kwe-10s, igesi ilungelelaniswe ngokuzenzekelayo.Emva kojongano oluphumeleleyo, ibonisa 'Okuhle' okanye ukubonisa 'Ukusilela'.Njengomfanekiso 24.

Umzobo 24: Iziphumo zolungelelwaniso

Iseti yoRelay:
Imowudi yokukhupha iRelay, uhlobo lunokukhethwa ngalo lonke ixesha okanye i-pulse, kanye njengoko kuboniswa kuMzobo 25:
Ngalo lonke ixesha: xa ukothusa kusenzeka, i-relay iya kuhlala isebenza.
I-Pulse: xa ukwesaba kwenzeka, i-relay iya kuvuselela kwaye emva kwexesha lePulse, i-relay iya kunqunyulwa.
Seta ngokwezixhobo ezidibeneyo.

Umzobo 25: Tshintsha ukhetho lwemowudi

Iisetingi zonxibelelwano
Misela iiparamitha ezifanelekileyo njengomfanekiso wama-26.

Addr: idilesi yezixhobo zekhoboka, uluhlu: 1-99
Uhlobo: funda kuphela, non-standard okanye Modbus RTU, isivumelwano ayikwazi ukusetwa.
Ukuba i-RS485 ayixhotyiswanga, olu seto aluyi kusebenza.

Umzobo 26: Iisetingi zonxibelelwano

Malunga
Ulwazi loguqulelo lwesixhobo sokubonisa luboniswe kuMfanekiso 27

Umzobo 27: Ulwazi lwenguqulelo

Ukungasebenzi kakuhle kunye nezisombululo

Itheyibhile 4 Ukungasebenzi kakuhle kunye nezisombululo

Ukungasebenzi kakuhle	Unobangela	Isigqibo
Emva kokuvula inzwa yegesi yonikezelo lwamandla ayinakuxhunywa	Ukungaphumeleli koxhulumaniso phakathi kwebhodi yoluvo kunye nomkhosi	Vula indawo yolawulo ukujonga ukuba idityaniswe kakuhle na.
Ulungiselelo lwexabiso le-alam aluphumelelanga	Ixabiso le-alam kufuneka libe ngaphantsi okanye lilingane nexabiso lasefektri, ngaphandle kwe-oxygen	Jonga ukuba ixabiso le-alam likhulu kunexabiso lokusetwa kwefektri.
Ukusilela kolungiso	Ugxininiso lwangoku luphezulu kakhulu , aluvumelekanga	Ingaqhutywa ngenitrogen ecocekileyo okanye emoyeni ococekileyo.
Akukho tshintsho xa igesi eqhelekileyo yokufaka	Ukuphelelwa koluvo	Qhagamshelana emva kwenkonzo yokuthengisa
Isikhangeli segesi yeoksijini kodwa sibonise 0％VOL	Ukusilela koluvo okanye ukuphelelwa lixesha	Qhagamshelana emva kwenkonzo yokuthengisa
Kwi-Ethylene oxide, i-hydrogen chloride detector, iye yaboniswa uluhlu olupheleleyo emva kokuqalisa	Ukuze izinzwa ezinjalo zifudumale kufuneka zicinywe kwaye zitshajwe, emva kweeyure ezisi-8 ukuya kwezili-12 zokufudumala ziya kusebenza ngokwesiqhelo.	Lindela de kugqitywe ukufudumeza kwezinzwa

Ngaphambili: Isikhululo seMozulu esiziSebenzisayo esincinci

Okulandelayo: Indawo enye iAlam yegesi efakwe eludongeni

Bhala umyalezo wakho apha kwaye uwuthumele kuthi

Iimveliso ezinxulumeneyo

Indawo enye iAlam yegesi enyuswe eludongeni (iKhlorine)

Ipharamitha yobugcisa ● Inzwa: ukutsha kwe-catalytic ● Ixesha lokuphendula: ≤40s (uhlobo oluqhelekileyo) ● Ipatheni yomsebenzi: umsebenzi oqhubekayo, i-alamu ephezulu kunye nezantsi (inokusetwa) ● I-analog interface: 4-20mA imveliso yesignali [option] ● Ujongano lwedijithali: I-RS485-i-interface yebhasi [ukhetho] ● Imo yokubonisa: I-LCD ye-Graphic ● Imo eyothusayo: I-alamu evakalayo -- ngaphezulu kwe-90dB;I-alam yokukhanya -- Iistrobes ezinobunzulu obuphezulu ● Ulawulo lwemveliso: rel...

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I-485 Overview 485 luhlobo lwebhasi ye-serial esetyenziswa ngokubanzi kunxibelelwano lwemizi-mveliso.Unxibelelwano lwe-485 lufuna kuphela iingcingo ezimbini (umgca A, umgca B), ukuhanjiswa komgama omde kuyacetyiswa ukuba kusetyenziswe isibini esijijekileyo esikhuselekileyo.Ngokwethiyori, umgama omkhulu wothumelo lwe-485 yienyawo ze-4000 kwaye izinga eliphezulu lokuhambisa liyi-10Mb / s.Ubude besibini esijijeneyo esilungeleleneyo silungelelene ngokuphambanayo ne...

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IiParameters zeMveliso ● Umboniso: I-screen dot enkulu ye-matrix liquid crystal display ● Isisombululo: 128 * 64 ● Ulwimi: IsiNgesi kunye nesiTshayina ● Izinto zeShell: I-ABS ● Umgaqo osebenzayo: I-Diphragm self-priming ● Ukuhamba: 500mL / min ● Uxinzelelo: -60kPa ● Ingxolo : (＜32dB ● amandla ombane osebenzayo: 3.7V ● Umthamo webhetri: 2500mAh Li ibhetri ● Ixesha lokuma: 30hours (gcina ukumpompa kuvuliwe) ● Ukutshaja iVoltage: DC5V ● Ixesha lokutshaja: 3~5...

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