sehlahisoa

Re totobatsa ntlafatso le ho hlahisa thepa e ncha 'marakeng selemo se seng le se seng ka theko e tlase ea feme ea China H2s Gas Leak Detector Explosion Proof Alarm System, Sepheo sa rona ke ho thusa bareki ho hlokomela merero ea bona. Re etsa matsapa a maholo ho fihlela boemo bona ba ho hlola 'me re u amohela ka tieo hore u be le rona!
Re hatisa ntlafatso le ho hlahisa thepa e ncha 'marakeng selemo le selemo bakeng saChina CO Detector, Sistimi ea Alamo ea H2S Detector, Re boetse re na le bokhoni bo matla ba ho kopanya ho fana ka litšebeletso tsa rona tse molemo ka ho fetisisa, 'me re rera ho haha ​​ntlo ea polokelo linaheng tse fapaneng ho pota lefatše, e ka' nang ea e-ba bonolo haholoanyane ho sebeletsa bareki ba rona.

Litlhaloso tsa Tekheniki

Likarolo tse ka Sehloohong

● Mohaho oa 19” oa khabinete oa 3U o kentsoeng liphanele oa tšepe eohle o ka thibela tšitiso ea EMI/RFI. Ka lebaka la moralo o ikemetseng oa likarete tsa plug-in, likarete tsa boikhethelo tsa liteishene, likarete tsa taolo ea master le likarete tsa phepelo ea motlakase li ka sebelisoa joalo ka ha ho hlokahala ho theha sistimi ea ho shebella khase e nang le libaka tse fihlang ho 1,000;

● The master control card e khetholloa ka LCD Chinese display and character menu operation. E ka beha leihlo boemo ba sistimi, alamo le maemo a ho se atlehe. E ka boela ea sebelisoa ho beha le ho batla liparamente tse fapaneng. E ka beha nako ea tsamaiso, marang-rang (% LEL, ppm le% VOL), mefuta e meraro ea alamo, mahloriso a alamo, password, le tumello ea ho sebetsa le ho batla ho fihlela ho 999 alamo le litlaleho tsa ho hlōleha le litlaleho tsa 100 tsa ho qala / ho koala;

● Sehokelo sa puisano sa libese sa RS485 sa karete ea taolo e kholo, se nang le protocol e tloaelehileng ea MODBUS, se ka buisana le litsamaiso tsa taolo ea moamoheli le ho hokela lits'ebetso tsa mollo le khase ho ntlafatsa boemo ba ho kopanya sistimi;

● Likarete tsa li-channel li ka fumana pontšo ea 4-20mA kapa li-switching value signal input le ho kopanngoa le lisebelisoa tse sa tšoaneng, ho kenyelletsa le lisebelisoa tsa khase tse tukang, lisebelisoa tsa khase tse chefo le tse kotsi, lisebelisoa tsa oksijene, lisebelisoa tsa malakabe, lisebelisoa tsa mosi / mocheso le likonopo tse tšosang ka letsoho, joalo-joalo;

● Ka ho nepahala ha pontšo ea LED ea 0.000-9999, likarete tsa liteishene li ka shebella mahloriso a thepa ea ka ntle, alamo le boemo ba ho hlōleha ka nako ea sebele le ho buisana le karete ea taolo ea master. Likarete tsa kanale le tsona li ka sebetsa ka boits'oaro 'me tsa sebelisoa ho seta li-parameter tsa li-detectors. Kahoo, ho hloleha ha karete ea taolo e kholo kapa ho se atlehe ha likarete tse ling tsa likanale ho ke ke ha ba le tšusumetso ho lekola khase ea likarete tsa liteishene;

● Mefuta e mengata e hlahisoang ea likarete tsa kanale e sebetsa ho hokahanya lisebelisoa tse fapaneng tsa taolo ea kantle sebakeng sa marang-rang, tse ntle bakeng sa ho kopanngoa ha sistimi ea taolo ea moamoheli;

● Likarete tsa ho fana ka matla li fana ka matla a DC24V ho lisebelisoa tsa ka hare tsa k'homphieutha e amohelang le lisebelisoa tsa setšeng (haeba ho na le matla a phahameng, sebelisa matla a khethehileng a ho tima mollo).

Sebopeho

1. 19" rack e tloaelehileng ea 3U
2. 4 × φ7.5 lesoba le ntseng le eketseha
3. Tšoara
4. Karete ea kanale
5. Karete ea mocha ea fensetere ea LED
6. Screw
7. Senotlolo sa senotlolo sa phepelo ea motlakase ea standby
8. Lock switch ea phepelo e kholo ea motlakase
9. Karete ea phepelo ea matla
10. Karete ea taolo ea Master
11. Karete ea taolo ea Master LCD panel

Setšoantšo sa Wiring

Litheminale tsa khokahanyo:

Karete e kholo ea taolo:

NO (hangata e butsoe) le COM (e tloaelehileng):(li-sete tse 2) li-terminals tsa tlhahiso bakeng sa li-terminals tsa relay tsa taolo ea kantle

A+, PGND le B-:Li-terminals tsa khokahano ea RS485 ea puisano

Karete ea phepelo ea motlakase:

L, PE le N:Lisebelisoa tsa motlakase tsa AC220V

B+ le GND: liteishene tsa khokahanyo tsa phepelo ea motlakase ea standby

Karete ea kanale:

F1+ le F2-:liteishene tsa khokahanyo bakeng sa tlhahiso ea lets'oao la relay haeba sebui se fosahetse

LA1+ le LA2-:liteishene tsa khokahanyo bakeng sa tlhahiso ea lets'oao la relay haeba detector e fana ka alamo e tlase

HA1+ le HA2-:liteishene tsa khokahanyo bakeng sa tlhahiso ea lets'oao la relay haeba detector e fana ka alamo e phahameng

GND le 4~20mA (OUT):(4 ~ 20) li-terminal tsa tlhahiso ea mats'oao a mA

GND, 4~20mA (IN) le +24V:liteishene tsa ho kenya bakeng sa (4 ~ 20) mA kapa matšoao a bohlokoa a ho fetoha

Terminal ea ka hare: ha ho na ts'ebetso e hlokahalang

B leA: Li-terminals tsa khokahanyo bakeng sa puisano ea ka hare

GND le 24V-IN:Libaka tsa phepelo ea motlakase tsa DC24

Re totobatsa ntlafatso le ho hlahisa thepa e ncha 'marakeng selemo se seng le se seng ka theko e tlase ea feme ea China H2s Gas Leak Detector Explosion Proof Alarm System, Sepheo sa rona ke ho thusa bareki ho hlokomela merero ea bona. Re etsa matsapa a maholo ho fihlela boemo bona ba ho hlola 'me re u amohela ka tieo hore u be le rona!
theko e tlase ea feme China Co Detector,Sistimi ea Alamo ea H2S Detector, Re boetse re na le bokhoni bo matla ba ho kopanya ho fana ka litšebeletso tsa rona tse molemo ka ho fetisisa, 'me re rera ho haha ​​ntlo ea polokelo linaheng tse fapaneng ho pota lefatše, e ka' nang ea e-ba bonolo haholoanyane ho sebeletsa bareki ba rona.