Isilawuli se-alamu yegesi saseShayina i-OEM China esine-4 ~ 20mA Signal Input (RS485 ongayikhetha) abakhiqizi nabahlinzeki

Isilawuli se-alamu yegesi ye-OEM China esinokufakwa kwesignali okungu-4 ~ 20mA (ukuzikhethela kwe-RS485)

Incazelo emfushane:

Ukuhlangabezana nesidingo sokuxhuma izitholi zesignali zamanje ze-4-20mA ezijwayelekile ezindaweni ezingamaphoyinti angu-1-4;

Ngosayizi omncane, umkhiqizo ungafakwa odongeni kalula. Amasethi amabili noma ngaphezulu angafakwa eceleni ukuze kuhlangatshezwane nezidingo zamakhasimende zezindawo eziningi zamaphuzu (ukufakwa odongeni kwezindawo zamaphuzu ezingu-8, 12, 16 noma ngaphezulu kungafezwa ngokuhlanganiswa okungenazikhala);

Ukuqapha nokubonisa ukuhlushwa kwesikhathi sangempela (%LEL, 10-6, %VOL) kanye nokushintsha amasignali enani legesi evuthayo, igesi enobuthi kanye nomoya-mpilo (okuzenzakalelayo kuyisitholi segesi evuthayo. Akukho ukusethwa okudingekayo. Iyatholakala ukuze isetshenziswe ngemva kokufakwa nokufakelwa ugesi);

Izitholi zegesi ze-ACTION zingamadivayisi asekelwa yi-OEM kanye ne-ODM futhi avuthiwe ngempela, asevivinywe isikhathi eside kumaphrojekthi ayizigidi ngaphakathi nangaphandle kusukela ngo-1998! Unganqikazi ukushiya noma yimuphi umbuzo wakho lapha!

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Siphinde sinikeze izinkampani zokuthola izimpahla kanye nokuhlanganisa izindiza. Manje sinesikhungo sethu sokukhiqiza kanye nebhizinisi lethu lokuthola izimpahla. Singakunikeza cishe yonke imikhiqizo ehambisana nesixazululo sethu se-OEM China Gas Alarm Controller ene-4~20mA Signal Input (RS485 ongayikhetha), Manje sesiklame irekhodi elihle phakathi kwabathengi abaningi. Ikhwalithi kanye namakhasimende ekuqaleni ngokuvamile kuyizinto esizifunayo njalo. Asizishiyi imizamo yokukhiqiza izixazululo ezinkulu. Hlala uvukile ukubambisana kwesikhathi eside kanye nezici ezinhle zokubambisana!
Siphinde sinikeze izinkampani zokuthola izimpahla kanye nokuhlanganisa izindiza. Manje sinesikhungo sethu sokukhiqiza kanye nebhizinisi lethu lokuthola izimpahla. Singakunikeza cishe yonke imikhiqizo ehambisana nohlu lwethu lwezixazululo ze-Isilawuli Sokuthola Igesi LaseShayina i-H2s kanye nesilawuli Sokuthola IgesiNgemva kweminyaka eminingi yokuthuthukiswa, sakhe ikhono eliqinile ekuthuthukisweni komkhiqizo omusha kanye nohlelo lokulawula ikhwalithi oluqinile ukuqinisekisa ikhwalithi enhle kakhulu kanye nensizakalo. Ngokusekelwa kwamakhasimende amaningi abambisene isikhathi eside, izixazululo zethu zamukelwa emhlabeni wonke.

Imininingwane Yobuchwepheshe

Into		Idatha
I-voltage yokusebenza		I-AC220V±15% (50Hz±1%)
Umthamo	Amaphuzu angu-1 ~ 4
Izinhlobo zegesi ezitholiwe	%LEL, 10-6, %VOL kanye nezimpawu zenani lokushintsha
Ibanga	Igesi evuthayo: ubuningi. 100 (%LEL) Igesi enobuthi: ubuningi. 9,999 (10^-6) I-oksijini: ubuningi. 100 (%VOL)
Ukusetshenziswa kwamandla	≤10W (ngaphandle kwemishini esekelayo)
Umthamo womthwalo	amandla okukhipha aphezulu wesekethe yesevisi eyodwa engu-24V ≤300mA
Isimo sendawo yokusebenza	Izinga lokushisa: 0℃ ~ 40℃; umswakama ohlobene≤93%RH
Imodi yokuthusa	i-alamu ezwakalayo nebonakalayo
Iphutha lesikhombisi senani	±5%FS
Iphutha elithusayo	±15% wokuhlushwa okwesabekayo
Imodi yokubonisa	nixie tube
Ukudluliswa kwesignali	Isignali ejwayelekile engu-4~20mA (uhlelo olunezintambo ezintathu)
Ibanga lokudluliselwa kwesignali	≤1000m (1.5mm²)
Umphumela	amasethi amahlanu ezimpawu zokuxhumana ezidluliselwayo, ezinomthamo ongu-10A/DC24V noma u-10A/AC220V I-interface yebhasi ye-RS485 (iphrothokholi ejwayelekile ye-MODBUS)
Ubukhulu bomngcele	Ubude × ububanzi × ubukhulu: 365mm × 220mm × 97mm
Isisindo esikhulu	cishe amakhilogremu angu-6
Ukunikezwa kwamandla okulindile	12VDC/2Ah×2
Imodi yokukhweza	odongeni
Izitholi ezizivumelanisa nezimo	Izitholi zegesi: GT-AEC2232bX, I-GQ-AEC2232bX, i-GT-AEC2232aT, i-AEC2338, i-GQ-AEC2232bX -P, i-AEC2338-D Ibhokisi lokuxhumanisa abalandeli: JB-ZX-AEC2252F Ibhokisi lokuxhumanisa ivalvu ye-Solenoid: JB-ZX-AEC2252B

Izici Ezinkulu

● Ukuhlangabezana nesidingo sokuxhuma izitholi zesignali zamanje ze-4-20mA ezijwayelekile ezindaweni eziyi-1-4;

● Ngosayizi omncane, umkhiqizo ungafakwa odongeni kalula. Amasethi amabili noma ngaphezulu angafakwa eceleni ukuze kuhlangatshezwane nezidingo zamakhasimende zezindawo eziningi zamaphuzu (ukufakwa odongeni kwezindawo zamaphuzu ezingu-8, 12, 16 noma ngaphezulu kungafezwa ngokuhlanganiswa okungenazikhala);

● Ukuqapha nokubonisa ukuhlushwa kwesikhathi sangempela (%LEL, 10-6, %VOL) kanye nokushintsha amasignali enani legesi evuthayo, igesi enobuthi kanye nomoya-mpilo (okuzenzakalelayo kuyisitholi segesi evuthayo. Akukho ukusethwa okudingekayo. Iyatholakala ukuze isetshenziswe ngemva kokufakwa nokufakelwa ugesi);

● Isekethe ngayinye ixhumanisa umphumela owodwa wenani lokushintsha. Uma kudingeka, ukusetha kokuxhumanisa izinhlelo kungenziwa ngemenyu. Umkhiqizo ngamunye une-interface eyodwa yedijithali ye-RS485 yokuxhumana nekhompyutha ephethe;

● Ububanzi bokubona bukude kakhulu kanti i-engeli yokubuka ibanzi. Ukugxila kuqukethe izinombolo ezi-4 ezisebenzayo. Ukuboniswa okunembile okungu-9999 ~ 0.001 kuyatholakala;

● Londoloza amarekhodi akamuva ashaqisayo angu-999 kanye namarekhodi okuhluleka angu-999.

Isakhiwo

1. Ukukhiya eceleni
2. Isembozo
3. Indawo yokufaka ikheyisi
4. Itheminali yokuxhumeka komsebenzisi
5. Itheminali yokuxhumeka komsebenzisi
6. Umgodi ongenayo
7. Ibhokisi elingezansi
8. Isikhungo sokunikeza ugesi
9. Ukushintsha kokunikezwa kwamandla amakhulu
10. Ukushintsha kokunikezwa kwamandla okulinda
11. Ukunikezwa kwamandla okushintsha
12. Ibhethri elilindile
13. Isibambi sebhethri
14. Uphondo
15. Iphaneli yokulawula
16. Umata wokulwa nokushayisana

Izimpawu Zephaneli Nemiyalelo Yokufaka

● Yenza imigodi yokufaka engu-4 noma engu-6 (ukujula kwemigodi: ≥40mm) odongeni ngokwezidingo zobukhulu phakathi kwemigodi yokufaka (izimpawu zemigodi 1 - 6) zokufaka ipuleti lokulenga;

● Faka ibholdi yokwandisa yepulasitiki emgodini ngamunye wokufaka;

● Lungisa ipuleti elilenga odongeni bese ulibopha kuma-bolt okunweba ngezikulufo ezizithintayo ezine noma eziyisithupha (ST4.2×25);

● Lengisa izingxenye zokulenga phansi kwesilawuli endaweni A ebhodini elingezansi ukuze uqedele ukufakwa kwesilawuli.

Ukucushwa Kwesistimu

I-AEC2392b inamasethi ama-4 eziteshi zokuxhumanisa zemigqa yegatsha ezingaxhunywa emishinini yokuxhumana yemigqa yegatsha eyenziwe yinkampani njengezitholi i-AEC2232b, i-AEC2232bX, i-GQ-AEC2232b, i-GQ-AEC2232bX kanye ne-AEC2232aT, noma ezinye izithumeli ezinemiphumela yesignali engu-4~20mA ukuqapha nokulawula ukugcwala kwegesi endaweni. Okwamanje, ukulawulwa okunengqondo okukude phezu kwemishini yangaphandle (ama-valve azwakalayo-audible, ama-solenoid namafeni angaphakathi, njll.) kungabonakala ngamasethi ama-5 amamojula ahlelwe ngaphakathi. Ngaphezu kwalokho, ukuxhumana okukude nohlelo lokuqapha kungabonakala ngokusebenzisa isikhombimsebenzisi sokuxhumana se-RS485.

Siphinde sinikeze izinkampani zokuthola izimpahla kanye nokuhlanganisa izindiza. Manje sinesikhungo sethu sokukhiqiza kanye nebhizinisi lethu lokuthola izimpahla. Singakunikeza cishe yonke imikhiqizo ehambisana nesixazululo sethu se-OEM China Gas Alarm Controller ene-4~20mA Signal Input (RS485 ongayikhetha), Manje sesiklame irekhodi elihle phakathi kwabathengi abaningi. Ikhwalithi kanye namakhasimende ekuqaleni ngokuvamile kuyizinto esizifunayo njalo. Asizishiyi imizamo yokukhiqiza izixazululo ezinkulu. Hlala uvukile ukubambisana kwesikhathi eside kanye nezici ezinhle zokubambisana!
I-OEM ChinaIsilawuli Sokuthola Igesi LaseShayina i-H2s kanye nesilawuli Sokuthola IgesiNgemva kweminyaka eminingi yokuthuthukiswa, sakhe ikhono eliqinile ekuthuthukisweni komkhiqizo omusha kanye nohlelo lokulawula ikhwalithi oluqinile ukuqinisekisa ikhwalithi enhle kakhulu kanye nensizakalo. Ngokusekelwa kwamakhasimende amaningi abambisene isikhathi eside, izixazululo zethu zamukelwa emhlabeni wonke.