Iphuzu elilodwa lemanuwali ye-alamu yegesi efakwe odongeni
● Inzwa: ukusha kwe-catalytic
● Isikhathi sokuphendula: ≤40s (uhlobo oluvamile)
● Iphethini yomsebenzi: ukusebenza okuqhubekayo, iphoyinti le-alamu eliphezulu neliphansi (lingasethwa)
● Isixhumi esibonakalayo se-analog: 4-20mA okukhiphayo kwesignali [inketho]
● Isixhumi esibonakalayo sedijithali: I-RS485-bus interface [inketho]
● Imodi yokubonisa: I-graphic LCD
● Imodi ethusayo: I-alamu ezwakalayo -- ngaphezu kuka-90dB;I-alamu ekhanyayo -- High intensites strobes
● Ukulawula okukhiphayo: okukhiphayo okudluliselwe ngezindlela ezimbili zokulawula okuthusayo
● Umsebenzi owengeziwe: isibonisi sesikhathi, isibonisi sekhalenda
● Isitoreji: 3000 amarekhodi alamu
● Amandla asebenzayo: AC95~265V, 50/60Hz
● Ukusetshenziswa kwamandla: <10W
● Ubufakazi bamanzi nokuhlwa: IP65
● Ibanga lokushisa:－20℃ ～ 50℃
● Ibanga lomswakamo:10 ～ 90％(RH) Akukho ukujiya
● Imodi yokufaka: ukufakwa okufakwe odongeni
● Ubukhulu bohlaka: 335mm×203mm×94mm
● Isisindo: 3800g
Ithebula 1: Imingcele yobuchwepheshe bokutholwa kwegesi
| Igesi | Imingcele Yezobuchwepheshe | ||||
| Iphoyinti le-alamu I | Iphoyinti le-alamu II | Linganisa ububanzi | Isixazululo | Iyunithi | |
| F-01 | F-02 | F-03 | F-04 | F-05 | |
| EX | 25 | 50 | 100 | 1 | %LEL |
| O2 | 18 | 23 | 30 | 0.1 | %VOL |
| CO | 50 | 150 | 2000 | 1 | ppm |
| 1000 | 1 | ppm | |||
| I-H2S | 10 | 20 | 200 | 1 | ppm |
| H2 | 35 | 70 | 1000 | 1 | ppm |
| I-SO2 | 5 | 10 | 100 | 1 | ppm |
| NH3 | 35 | 70 | 200 | 1 | ppm |
| NO | 10 | 20 | 250 | 1 | ppm |
| NO2 | 5 | 10 | 20 | 1 | ppm |
| I-CL2 | 2 | 4 | 20 | 1 | ppm |
| O3 | 2 | 4 | 50 | 1 | ppm |
| PH3 | 5 | 10 | 100/1000 | 1 | I-PPM |
| 1 | 2 | 20 | 1 | ppm | |
| ETO | 10 | 20 | 100 | 1 | ppm |
| HHO | 5 | 10 | 100 | 1 | ppm |
| I-VOC | 10 | 20 | 100 | 1 | ppm |
| C6H6 | 5 | 10 | 100 | 1 | ppm |
| CO2 | 2000 | 5000 | 50000 | 1 | ppm |
| 0.2 | 0.5 | 5 | 0.01 | I-VOL | |
| HCL | 10 | 20 | 100 | 1 | ppm |
| HF | 5 | 10 | 50 | 1 | ppm |
| N2 | 82 | 90 | 70-100 | 0.1 | %VOL |
I-ALA1 I-alamu ephansi
I-ALA2 I-alamu ephezulu
Okwedlule Okwedlule
Setha izilungiselelo zepharamitha
Com Setha izilungiselelo zokuxhumana
Inombolo inombolo
Callibration
Ikheli le-Add
Ver Version
Amaminithi Amaminithi
1. I-alamu eyodwa yokubona efakwe odongeni
2. 4-20mA module yokuphuma (inketho)
3. Okukhiphayo kwe-RS485 (ongakukhetha)
4. Isitifiketi sokuqala
5. Incwadi eyodwa
6. Ukufaka ingxenye eyodwa
6.1 ukufakwa kwedivayisi
Ubukhulu bokufakwa kwedivayisi buboniswa kuMfanekiso 1.Okokuqala, shaya endaweni ephakeme efanele yodonga, faka ibhawudi elikhulayo, bese ulilungisa.
Umfanekiso 1: ukufaka ubukhulu
6.2 Intambo ephumayo ye-relay
Uma ukugcwala kwegesi kudlula umkhawulo owethusayo, i-relay kudivayisi izovula/ivale, futhi abasebenzisi bangaxhuma idivayisi yokuxhuma njengefeni.Isithombe esiyisithenjwa sikhonjiswe kuMfanekiso 2.
Ukuthintana okomile kusetshenziswa ebhethrini elingaphakathi futhi idivayisi idinga ukuxhunywa ngaphandle, qaphela ukusetshenziswa okuphephile kukagesi futhi qaphela ukushaqeka kukagesi.
Umfanekiso 2: isithombe sereferensi yezintambo
Ihlinzeka ngemiphumela emibili edluliselwe, eyodwa ivamise ukuvuleka kanti enye ivamise ukuvaleka.Umfanekiso 2 uwukubuka okuhleliwe kokujwayelekile okuvuliwe.
6.3 4-20mA izintambo eziphumayo [inketho]
Umtshina wegesi obekwe odongeni kanye nekhabhinethi yokulawula (noma i-DCS) ixhuma ngesignali yamanje engu-4-20mA.I-interface eboniswe kuMfanekiso 4:
Umfanekiso 3: Ipulaki yendiza
Izintambo ezingu-4-20mA ezihambisanayo eziboniswe kuThebula2:
Ithebula 2: 4-20mA ithebula elihambisanayo lezintambo
| Inombolo | Umsebenzi |
| 1 | 4-20mA okukhipha isignali |
| 2 | GND |
| 3 | Lutho |
| 4 | Lutho |
Umdwebo wokuxhumana we-4-20mA oboniswe kuMfanekiso 4:
Umfanekiso 4: 4-20mA umdwebo wokuxhumana
Izindlela zokuxhumanisa izintambo zimi kanje:
1. Donsa ipulaki yendiza egobolondweni, qaqa isikulufu, khipha ingqikithi yangaphakathi ebhalwe ukuthi "1, 2, 3, 4".
2. Faka ikhebula elivikelayo elingu-2-core esikhumbeni sangaphandle, bese ngokusho kweThebula lesi-2 intambo yokushisela yetheminali kanye namatheminali abambayo.
3. Faka izingxenye endaweni yokuqala, qinisa zonke izikulufu.
4. Faka ipulaki kusokhethi, bese uyiqinisa.
Isaziso:
Mayelana nendlela yokucubungula ungqimba oluvikelayo lwekhebula, sicela uxhume ekugcineni okukodwa, xhuma ungqimba oluvikelayo lwesilawuli ekugcineni negobolondo Ukuze ugweme ukuphazamiseka.
6.4 RS485 ukuxhuma imikhondo [inketho]
Ithuluzi lingaxhuma isilawuli noma i-DCS ngebhasi le-RS485.Indlela yokuxhuma iyafana ne-4-20mA, sicela ubhekisele kumdwebo wezintambo ongu-4-20mA.
Ithuluzi linezinkinobho ezingu-6, isibonisi sekristalu ewuketshezi, idivayisi ye-alamu (isibani se-alamu, i-buzzer) ingalinganiswa, isethe imingcele ye-alamu futhi ifunde irekhodi le-alamu.Insimbi inomsebenzi wenkumbulo, futhi ingaqopha i-alamu yesimo nesikhathi ngesikhathi.Umsebenzi othize kanye nokusebenza kuboniswe ngezansi.
7.1 Incazelo yesisetshenziswa
Uma idivayisi ivuliwe, izofaka isibonisi esibonakalayo.Inqubo iboniswa kuMfanekiso 5.
Umfanekiso 5:I-Boot display interface
Umsebenzi wokuqalisa idivayisi ukuthi uma ipharamitha yedivayisi izinzile, izoshisa kuqala inzwa yensimbi.I-X% okwamanje iyisikhathi sokusebenza, isikhathi sokusebenza sizohluka ngokuya ngohlobo lwezinzwa.
Njengoba kubonakala kuMfanekiso 6:
Umfanekiso 6: Isibonisi esibonakalayo
Umugqa wokuqala ubonisa igama elihlonzayo, amanani okugxilisa ingqondo aboniswa phakathi, iyunithi iboniswa kwesokudla, unyaka, usuku kanye nesikhathi kuzoboniswa ngokuyindilinga.
Lapho okwesabekayo kwenzeka,
izoboniswa ekhoneni eliphezulu kwesokudla, i-buzzer izokhala, i-alamu izobengezela, futhi idluliselwe ukuphendula ngokuvumelana nezilungiselelo;Uma ucindezela inkinobho yokuthulisa, isithonjana sizoba
, i-buzzer izothula, asikho isithonjana se-alamu esingaboniswa.
Njalo ngesigamu sehora, isindisa amanani okuhlushwa amanje.Uma isimo se-alamu sishintsha, iyarekhoda.Isibonelo, iyashintsha isuka kwejwayelekile iye ezingeni lokuqala, isuka ezingeni lokuqala iye ezingeni lesibili noma ileveli yesibili iye kwejwayelekile.Uma igcina ithusa, ukurekhodwa ngeke kwenzeke.
7.2 Umsebenzi wamabhathini
Imisebenzi yezinkinobho ikhonjisiwe kuThebula lesi-3.
Ithebula 3: Umsebenzi wezinkinobho
| Inkinobho | Umsebenzi |
 | Bonisa isixhumi esibonakalayo ngesikhathi futhi Cindezela inkinobho kumenyu Faka imenyu yengane Nquma inani elimisiwe |
 | Thulisa Emuva kumenyu yangaphambili |
 | Imenyu yokukhethaShintsha amapharamitha |
 | Imenyu yokukhetha Shintsha amapharamitha |
 | Khetha ikholomu yenani lokusetha Yehlisa inani lokusetha Shintsha inani lokusetha. |
 | Khetha ikholomu yenani lokusetha Shintsha inani lokusetha. Khulisa inani lokusetha |
7.3 Hlola amapharamitha
Uma kunesidingo sokubona amapharamitha wegesi nedatha yokurekhoda, noma ubani kwezinkinobho zemicibisholo emine ungafaka isixhumi esibonakalayo sokuhlola ipharamitha kusixhumi esibonakalayo sokugxilisa ingqondo.
Isibonelo, cindezelaukuze ubone isixhumi esibonakalayo ngezansi.Njengoba kuboniswa kuMfanekiso 7:
Umfanekiso 7: Imingcele yegesi
Pressukufaka isixhumi esibonakalayo sememori (Umfanekiso 8), cindezelaukufaka isixhumi esibonakalayo esiqophayo (Umfanekiso 9), cindezelabuyela ekutholeni isibonisi esibonakalayo.
Umfanekiso 8: isimo senkumbulo
Gcina Inombolo: Isamba senani lamarekhodi okugcinwa.
I-Fold Num: Uma irekhodi elibhaliwe seligcwele, lizoqala endaweni yokugcina yekhava yokuqala, futhi izibalo zokumboza zizongeza u-1.
Manje Inombolo: Inkomba Yokugcinwa Kwamanje
Cindezelanomaekhasini elilandelayo, amarekhodi ethusayo akuMfanekiso 9
Umfanekiso 9:irekhodi lokuqalisa
Bonisa kusukela kumarekhodi okugcina.
Umfanekiso 10:irekhodi le-alamu
Cindezelanomaekhasini elilandelayo, cindezelabuyela kusibonisi esibonayo.
Amanothi: lapho uhlola amapharamitha, ungacindezeli noma yiziphi izinkinobho ze-15s, ithuluzi lizobuyela ngokuzenzakalelayo ekutholeni nasekuboniseni isikhombimsebenzisi.
7.4 Ukusebenza kwemenyu
Uma ukwisixhumi esibonakalayo sokugxilisa ingqondo kwesikhathi sangempela, cindezelaukufaka imenyu.Isixhumi esibonakalayo semenyu sikhonjiswe kuMfanekiso 11, cindezela or ukuze ukhethe noma yisiphi isixhumi esibonakalayo somsebenzi, cindezelaukufaka lolu hlelo lokusebenza.
Umfanekiso 11: Imenyu enkulu
Incazelo yomsebenzi:
Setha i-Para: Izilungiselelo zesikhathi, izilungiselelo zenani le-alamu, ukulinganiswa kwedivayisi kanye nemodi yokushintsha.
Com Setha: Izilungiselelo zemingcele yokuxhumana.
Mayelana: Inguqulo yedivayisi.
Emuva: Buyela kusixhumi esibonakalayo sokubona igesi.
Inombolo engenhla kwesokudla isikhathi sokubala uyehla, lapho ungekho ukhiye wokusebenza ngemva kwamasekhondi angu-15, uzophuma kumenyu.
Umfanekiso 12:Imenyu yokusetha isistimu
Incazelo yomsebenzi:
Setha Isikhathi: Izilungiselelo zesikhathi, ezihlanganisa unyaka, inyanga, usuku, amahora nemizuzu
Setha i-alamu: Setha inani le-alamu
I-Cal Yedivayisi: Ukulinganisa idivayisi, okuhlanganisa ukulungiswa kwephoyinti elinguziro, ukulungiswa kwegesi yokulinganisa
Setha i-Relay: Setha okukhiphayo kwe-relay
7.4.1 Hlela Isikhathi
Khetha "Setha Isikhathi", cindezelaukungena.Njengoba Umfanekiso 13 ubonisa:
Umfanekiso 13: Imenyu yokuhlela isikhathi
Isithonjana
ibhekisa kokukhethiwe njengamanje ukulungisa isikhathi, cindezela or ukushintsha idatha.Ngemva kokukhetha idatha, cindezelaorukukhetha ukulawula eminye imisebenzi yesikhathi.
Incazelo yomsebenzi:
● Ibanga lesethi yonyaka 18 ~ 28
● Ibanga lesethi yenyanga 1~12
● Ibanga lesethi yosuku 1~31
● Ibanga lesethi yehora 00~23
● Ibanga lesethi yamaminithi 00 ~ 59.
Cindezelaukunquma idatha yokusetha, Cindezelaukukhansela, ukubuyela ezingeni langaphambilini.
7.4.2 Setha i-alamu
Khetha "Setha i-alamu", cindezelaukungena.Lezi zinsiza ezilandelayo zegesi ezivuthayo zibe isibonelo.Njengoba kuboniswe kumfanekiso 14:
Umfanekiso 14: Cinani le-alamu yegesi ombustible
Khetha Inani le-alamu eliphansi lisethiwe, bese ucindezelaukufaka imenyu Yezilungiselelo.
Umfanekiso 15:Setha inani le-alamu
Njengoba kukhonjisiwe emfanekisweni 15, cindezelaorukuze Ushintshe izingcezu zedatha, cindezelaorukwandisa noma ukunciphisa idatha.
Ngemva kokuqedwa kwesethi, cindezela, qinisekisa isixhumi esibonakalayo senani le-alamu, cindezelaukuze uqinisekise, ngemva kwempumelelo Yezilungiselelo ezingezansi 'kwempumelelo', kanti ithiphu 'ukwehluleka', njengoba kuboniswe kumfanekiso 16.
Umfanekiso 16:Isixhumi esibonakalayo sempumelelo yezilungiselelo
Qaphela: ukusetha inani le-alamu kufanele libe lincane kunamanani asefekthri (inani le-alamu elinomkhawulo ophansi womoya-mpilo kufanele libe likhulu kunokulungiselelwa kwasekuqaleni);uma kungenjalo, kuzobekwa ukwehluleka.
Ngemuva kokuthi ukusetha ileveli kuqediwe, ibuyela esixhumi esibonakalayo sokukhethwa kohlobo lwesethi ye-alamu njengoba kukhonjisiwe kumfanekiso 14, indlela yokusebenza kwe-alamu yesibili iyafana nale engenhla.
7.4.3 Ukulinganiswa kwezisetshenziswa
Qaphela: ivuliwe, qalisa isiphetho esingemuva sokulinganiswa kweqanda, igesi yokulinganisa, ukulungiswa kufanele kulungiswe lapho ukulinganisa komoya uziro futhi.
Izilungiselelo zepharamitha - > okokusebenza kokulinganisa, faka iphasiwedi: 111111
Umfanekiso 17: Imenyu yephasiwedi yokufaka
Lungisa iphasiwedi kusixhumi esibonakalayo sokulinganisa.
Umfanekiso 18: Inketho yokulinganisa
● Ukulinganisa kukaziro
Dlulela kugesi ojwayelekile(Awukho umoya-mpilo), khetha umsebenzi othi 'Zero Cal', bese ucindezelakusixhumi esibonakalayo sokulinganisa uziro.Ngemva kokuthola igesi yamanje ngemva kuka-0 %LEL, cindezelaukuze uqinisekise, ngezansi phakathi nendawo kuzobonisa 'Okuhle' i-vice display 'Yehlulekile' .Njengoba kuboniswe kumfanekiso we-19.
Umfanekiso 19: Khetha uziro
Ngemva kokuqedwa kokulinganisa kukaziro, cindezelabuyela kusixhumi esibonakalayo sokulinganisa.Ngalesi sikhathi, ukulinganiswa kwegesi kungakhethwa, noma kubuyiselwe ku-interface yezinga legesi yokuhlola ngezinga, noma ku-interface yokubala, lapho noma iyiphi inkinobho ingacindezelwa futhi isikhathi sincipha sibe ngu-0, iphuma ngokuzenzakalelayo kumenyu ukuze ibuyele kugesi. ukubona interface.
● Ukulinganisa igesi
Uma kudingeka ukulinganiswa kwegesi, lokhu kudinga ukusebenza ngaphansi kwemvelo yegesi evamile.
Dlulela kugesi ojwayelekile, khetha u-'Full Cal', cindezelaukufaka isixhumi esibonakalayo sezilungiselelo zokuminyana kwegesi, ngokusebenzisa or or setha ukuminyana kwegesi, ucabange ukuthi ukulinganisa kuyigesi ye-methane, ukuminyana kwegesi kungu-60, ngalesi sikhathi, sicela usethe ku-' 0060 '.Njengoba kuboniswe esithombeni 20.
Umfanekiso 20: Isixhumi esibonakalayo sokuqinisekisa
Ngemva kokusetha ukuminyana kwegesi okujwayelekile, cindezela, ku-interface yegesi yokulinganisa, njengoba kuboniswe kumfanekiso 21:
Umfanekiso 21: Gnjengokulinganiswa
Bonisa amanani amanje okugxilwa kwegesi, ipayipi kugesi evamile.Njengoba ukubala siyehla kufika ku-10, cindezelaukulinganisa mathupha.Noma ngemva kweminyaka engu-10, igesi iyazikala ngokuzenzakalelayo.Ngemva interface yimpumelelo, ubonisa 'Okuhle' futhi vice, display 'Fail'.
● Isethi yokudlulisa:
Imodi yokukhipha i-Relay, uhlobo lungakhethelwa njalo noma i-pulse, njengoba nje okubonisa ku-Figure22:
Njalo: lapho okwesabisayo kwenzeka, ukudluliselwa kuzoqhubeka kusebenza.
I-Pulse: uma ukwethusa kwenzeka, i-relay izosebenza futhi ngemva kwesikhathi se-Pulse, ukudluliselwa kuzonqanyulwa.
Setha ngokuya ngemishini exhunyiwe.
Umfanekiso 22: Shintsha ukukhetha kwemodi
Qaphela: Ukusetha okuzenzakalelayo kungukuphuma kwemodi Yaso sonke isikhathi
7.4.4 Izilungiselelo zokuxhumana:
Setha imingcele efanele mayelana ne-RS485
Umfanekiso 23: Izilungiselelo zokuxhumana
I-Addr: ikheli lemishini yesigqila, ububanzi: 1-255
Uhlobo: funda kuphela, Ngokwezifiso (okungajwayelekile) kanye ne-Modbus RTU, isivumelwano asikwazi ukusethwa.
Uma i-RS485 ingahlonyiwe, lesi silungiselelo ngeke sisebenze.
7.4.5 Mayelana
Ulwazi lwenguqulo yesibonisi luboniswa kuMfanekiso 24
Umfanekiso 24: Ulwazi Lwenguqulo
Isikhathi sewaranti yethuluzi lokuhlonza igesi elikhiqizwe inkampani yami yizinyanga eziyi-12 futhi isikhathi sewaranti sisebenza kusukela ngedethi yokulethwa.Abasebenzisi bazothobela imiyalelo.Ngenxa yokusetshenziswa okungafanele, noma izimo zokusebenza ezimbi, umonakalo odalekile awukho kububanzi bewaranti.
1. Ngaphambi kokusebenzisa ithuluzi, sicela ufunde imiyalelo ngokucophelela.
2. Ukusetshenziswa kwethuluzi kufanele kuhambisane nemithetho ebekwe ekusebenzeni kwezandla.
3. Ukugcinwa kwensimbi nokushintshwa kwezingxenye kufanele kucutshungulwe yinkampani yethu noma eduze komgodi.
4. Uma umsebenzisi engahambisani nemiyalelo engenhla yokulungisa ibhuthi noma izingxenye ezishintshayo, ukwethembeka kwethuluzi kuzoba isibopho somsebenzisi.
5. Ukusetshenziswa kwethuluzi kufanele futhi kuhambisane neminyango yasekhaya efanelekile kanye nemithetho nemithetho yokuphatha impahla yasefekthri.
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I-485 Overview 485 iwuhlobo lwebhasi ewuchungechunge olusetshenziswa kabanzi kwezokuxhumana zezimboni.Ukuxhumana kwe-485 kudinga kuphela izintambo ezimbili (umugqa A, umugqa B), ukudluliswa kwebanga elide kuyanconywa ukusebenzisa ipheya esontiwe evikelekile.Ngokwethiyori, ibanga eliphezulu lokudlulisela elingu-485 lingamafidi angu-4000 kanti izinga eliphezulu lokudlulisela ngu-10Mb/s.Ubude bokupheya okusontekile okulinganiselwe buyalingana ngokuphambene ne-t...
