imveliso

Siyazi ukuba siphumelela kuphela ukuba sinokuqinisekisa ngokulula ukukhuphisana kwethu kwexabiso elidityanisiweyo kunye nenzuzo ebalaseleyo ngaxeshanye ngokuThengisa okuTshisayo kwe-China Wall Mounted.LPG Co O2 H2s Iphaneli yokuLawula iGas evuzayoRS485 Controller, Njengombutho ophambili kolu shishino, ikomishini yethu yenza amalinge okuba ngumboneleli ohamba phambili, ngokokholo lomgangatho ophezulu kunye nenkonzo yehlabathi jikelele.
Siyazi ukuba siphumelela kuphela ukuba sinokuqinisekisa ngokulula ukukhuphisana kwethu kwexabiso elidityanisiweyo kunye nenzuzo ebalaseleyo ngaxeshanyeI-China H2s yoMlawuli weGesi yoMcuphi, IsiLawuli somtshini wegesi, LPG Co O2 H2s Iphaneli yokuLawula iGas evuzayo, Ukuze kuhlangatyezwane neemfuno zeemarike ezithe kratya kunye nophuhliso lwexesha elide, umzi-mveliso omtsha we-150, 000-square-metres usakhiwa, onokusetyenziswa ngo-2014. Emva koko, siya kuba ngabanini umthamo omkhulu wokuvelisa. Ngokuqinisekileyo, siya kuqhubeka nokuphucula inkqubo yenkonzo ukuhlangabezana neemfuno zabathengi, ukuzisa impilo, ulonwabo kunye nobuhle kumntu wonke.

IiNgcaciso zobuGcisa

Phawula: Imiqondiso yegalelo yesixokelelwano esisisiseko (4~20)imiqondiso esemgangathweni yemA; xa isignali yegalelo isisiginali yexabiso lokutshintsha kokwenziwayo, isiginali engagqibekanga sisiginali ye-passive eqhelekileyo-evulekileyo; Ukuba umsebenzisi ufuna isignali engagqibekanga ibe luphawu lokwenziwa kwesiqhelo-lokuvala phantsi kwemeko enjalo, nceda uchaze xa uodola.

Iimpawu eziphambili

● I-19” ye-3U eqhelekileyo efakwe kwiphaneli ye-all-metal rack ine-slideway plug-in uyilo kwitshaneli nganye; umgangatho wokufakelwa kwekhabhinethi ye-3U ibonakala ngokufakela ngokulula, umthamo omncinci (73% we-AEC2392a) kunye nokuphazamiseka kwe-anti-EMI / RFI;

● Ikhadi lokulawula eliyintloko kunye namakhadi etshaneli asetwe ngokwahlukeneyo kodwa anomsebenzi wokubonisa okuhambelanayo. Ngesikrini esikhulu se-LCD saseTshayina, ikhadi lokulawula elilawulayo linokuqonda ukusebenza kwemenyu yaseTshayina kunye nokukhawuleza nokulula kokubonisa kunye nokusebenza;

● Amakhadi etshaneli anokusebenza ngokuzimeleyo phantsi kwemenyu ezimeleyo. Ke, ukungaphumeleli kwekhadi lokulawula eliyintloko okanye ukungaphumeleli kwamanye amakhadi etshaneli akuyi kuba nefuthe kumakhadi etshaneli aqhelekileyo.esweni igesi;

● Amakhadi amatshaneli anokufumana isignali ye-4-20mA okanye igalelo lokutshintsha ixabiso lesignali kwaye adityaniswe nezixhobo ezahlukeneyo, kubandakanywa.isixhobo sokujonga igesi enokutshas, umtshina wegesi enetyhefu kunye neyingozis, umtshini weoksijinis, umtshini womlilos, i-detectors yomsi / yokushisa kunye namaqhosha othusayo okwenziwa ngesandla, njl.

● Iintlobo ezininzi zeemveliso zamakhadi ejelo ziyasebenza kuqhagamshelo lwezixhobo zolawulo lwangaphandle ezikwisiza, ezilungele ukudityaniswa kwenkqubo yolawulo lomkhosi (umz. DCS, PLC, njl.);

● Ikhadi lokulawula eliyintloko lidibanisa imisebenzi yekhadi lonikezelo lwamandla kunye nekhadi lesiteshi sesekhethi enye. Zonke iziteshi zinokuxhotyiswa ngemodyuli yonxibelelwano ye-HART, ebonisa umsebenzi onamandla;

● Umthamo wokuqhuba owomeleleyo; umthamo wemveliso yesekethe nganye ukuya kuthi ga kwi-8W, ukuqhuba umtshini odibeneyo wee-alamu ezivakalayo nezibonakalayo kunye nokubonisa;

● Ikhadi lokulawula eliyintloko lidibanisa imisebenzi yekhadi lonikezelo lwamandla lwangaphambili lwe-292a kunye nekhadi lesiteshi sesetyhula enye. Zonke iziteshi zinokuxhotyiswa ngemodyuli yonxibelelwano ye-HART, ebonisa umsebenzi onamandla;

● Amakhadi e-Channel ane-backlight ye-LCD enemibala emithathu, enokuthi ibonise isiqhelo, ukungaphumeleli kunye nesimo esothusayo ngokucacileyo;

● Ngesikrini se-OLED kunye nephaneli ye-aluminium alloy wortle, le mveliso ibonakala intle kwaye intle ngokubanzi.

Iphaneli yokulawula

Iiphaneli yokulawula igesiiqulethe i-interfaces yokubonisa kunye ne-interfaces yokusebenza yekhadi lokulawula eliyintloko kunye namakhadi amashaneli, kubandakanywa isikrini sokubonisa, isalathisi sesimo se-LED, i-alamu buzzer (efakwe ngaphakathi kwekhadi lokulawula eliyintloko) kunye nezitshixo zokusebenza. Ikhadi elilawulayo linezitshixo ezilishumi zokusebenza ngelixa ikhadi letshaneli linesithathu (jonga lo mzobo ulandelayo):

Ujongano lwangaphandle

Ikhadi lokulawula eliyintloko lidibanisa iisekethe ezili-9 zamakhadi etshaneli. Ikhadi ngalinye lesiteshi liqokelela i-4-20mA ye-multi-line okanye i-passive switching value output output yezixhobo zonxibelelwano, ezifana ne-GT-AEC2232bX, GQ-AEC2232bX, GT-AEC2232aT, AEC2338, GQ-AEC2232bX-P, AEC2338-D detectors kunye ne-flame detectors. Iyakwazi ukudibanisa ezinye ii-4-20mA ze-output transmitters. Iiseti ezimbini zeemodyuli ezakhelwe ngaphakathi zekhadi lokulawula elilawulayo zinokuqonda unxibelelwano olukude lwezixhobo zangaphandle (kwisayithi isandi kunye nokukhanya, iivalve ze-solenoid kunye nabalandeli, njl.). Izixhobo zangaphandle (umz. isandi kunye nokukhanya kwisiza) zinokulawulwa ngeeseti ezintathu zeetheminali eziphumayo zesignali enikezelwa likhadi ngalinye letshaneli. Unxibelelwano olukude kunye nenkqubo yokusingatha lunokwenziwa ngonxibelelwano lwe-RS485 ukuze inkqubo yokusingatha ikwazi ukubeka iliso kwiinkqubo zokufumanisa igesi ye-AEC2393a kwiindawo ezininzi ngokunzulu.

Ujongano lwangaphandle

● Ikhadi lokulawula eliyintloko:

F1+, F2-; LA1+, LA2-yyyyyyy; HA1+, HA2-: (Iiseti ezi-3) iitheminali zemveliso yokuhanjiswa kweempawu zolawulo lwangaphandle kwiitheminali zemveliso

A+kwayeB-: I-RS485 iitheminali zoqhagamshelwano lonxibelelwano lonxibelelwano

L, PG kunye no-N:Iitheminali zombane zeAC220V

B＋ kunye no-B-:iitheminali zoqhagamshelo lonikezelo lwamandla olulindileyo

+24V, ISONOkwayeGND: iitheminali ze-input ze-4 ~ 20mA okanye iimpawu zexabiso lokutshintshwa kwe-passive

●Ikhadi lesijelo:

I-NC (ngokuqhelekileyo ivaliwe), i-COM (Eqhelekileyo) kunye no-HAYI (ngokuqhelekileyo ivuliwe): (iiseti ezi-3) iitheminali zemveliso yokuhanjiswa kweempawu zolawulo lwangaphandle kwiitheminali zemveliso

24V, SIN kunye ne-GND: iitheminali ze-input ze-4 ~ 20mA okanye iimpawu zexabiso lokutshintshwa kwe-passive

Xa umqondiso uqhagamshelwe ngumqondiso wexabiso lokutshintsha, iziphelo ezimbini zesignali zixhunyiwe kwi-4 ~ 20mA (IN) kunye + 24V. Ukuba amandla e-DC24V aya kubonelelwa kwisixhobo esiqhagamshelwe, i-wiring njengoko kubonisiwe kwidayagramu yoqwalaselo lwenkqubo.

Itheminali yangaphakathi:

I-CAH, i-CAL, i-VSS kunye ne-24V: iitheminali zoqhagamshelwano zonxibelelwano lwangaphakathi (ziqhagamshelwe kumzi mveliso)

Amanqaku: (1) ubuninzi obuvumelekileyo bedayamitha yocingo kwiitheminali zoqhagamshelo yi-2.5mm². (2) Ukungagqibeki kwefektri ye-master control card ye-relay output yi-passive switching value signal.

Siyazi ukuba siphumelela kuphela ukuba sinokuqinisekisa ngokulula ukukhuphisana kwethu okudityanisiweyo kunye nenzuzo ebalaseleyo ngaxeshanye kwiHot Selling ye China Wall Mounted LPG Co O2 H2s Gas Leak Alarm Control Panel RS485 Controller, Njengombutho ophambili weli shishini, wethu Iqumrhu lenza amalinge okuba ngumboneleli ohamba phambili, ngokokholo lomgangatho ophakamileyo kunye nenkonzo yehlabathi jikelele.
Ukuthengisa okushushu kweI-China H2s yoMlawuli weGesi yoMcuphi, IsiLawuli somtshini wegesi, LPG Co O2 H2s Iphaneli yokuLawula iGas Leak Alarm Control, Ukuze kuhlangatyezwane neemfuno ezininzi zemarike kunye nophuhliso lwexesha elide, umzi-mveliso omtsha we-150, 000-square-metres uyakhiwa, onokusetyenziswa ngo-2014. iya kuba ngumnini wesakhono esikhulu sokuvelisa. Ngokuqinisekileyo, siya kuqhubeka nokuphucula inkqubo yenkonzo ukuhlangabezana neemfuno zabathengi, ukuzisa impilo, ulonwabo kunye nobuhle kumntu wonke.