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Invensys Triconex 3664 Dual Digital Output Modules

tlhaloso e khuts'oane:

Nomoro ea thepa: Invensys Triconex 3664

lebitso: Invensys Triconex

Nako ea thomello: Ka Stock

Tefo: T/T

boema-kepe ba likepe: xiamen

theko: $2500


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso

Tlhahiso Invensys Triconex
Mohlala Dual Digital Output Modules
Ho odara litaba 3664
Catalog Litsamaiso tsa Tricon
Tlhaloso Invensys Triconex 3664 Digital Output Modules
Tšimoloho United States (US)
Khoutu ea HS 85389091
Boemo 16cm * 16cm * 12cm
Boima ba 'mele 0.8kg

Lintlha

Dual Digital Output Module

Li-module tsa "dual digital output" (DDO) li fumana matšoao ho tsoa ho li-processor tse kholo ka tsela e le 'ngoe e bapileng kapa letoto,' me li sebelisa mokhoa oa ho vouta oa 2-of-3 ka bonngoe ho switjha ka 'ngoe. Li-switches li hlahisa pontšo e le 'ngoe ea tlhahiso e ntan'o fetisetsoa ho felisoa ha tšimo. Le ha "quadru-plicated output circuitry" ho li-module tsa TMR e fana ka bohlasoa bo bongata bakeng sa litsela tsohle tsa bohlokoa tsa matšoao, li-circuits tse peli li fana ka "dun-dancy" e lekaneng ho netefatsa ts'ebetso e bolokehileng. The dual module e ntlafalitsoe bakeng sa mananeo ao a bohlokoa ka ho fetisisa a ts'ireletso moo litšenyehelo tse tlaase li leng bohlokoa ho feta ho fumaneha ho hongata.

Li-module tse peli tsa tlhahiso ea dijithale li na le potoloho ea "voltage-loopback" e netefatsang ts'ebetso ea switch e 'ngoe le e' ngoe e ikemetseng ntle le boteng ba mojaro le ho etsa qeto ea hore na ho na le liphoso tse patehileng. Ho hloleha ha matla a motlakase a lemohuoang ho ts'oana le boemo bo laetsoeng ba ntlha ea phallo ho kenya tšebetsong letšoao la alamo la LOAD/FUSE.

Ntle le moo, tlhahlobo e tsoelang pele e etsoa mocha le potolohong ea mojule oa tlhahiso ea dijithale tse peli. Ho hloleha ha tlhahlobo efe kapa efe ho mocha ofe kapa ofe ho kenya tšebetsong letšoao la Fault, le leng le etsang hore lets'oao la alamo la chassis le sebetse. Dual module e sebetsa hantle moo ho nang le liphoso tse ngata 'me mohlomong
sebetsa hantle ka mefuta e meng ea liphoso tse ngata, empa liphoso tse thibaneng ke mekhelo. Haeba e 'ngoe ea li-switches tse hlahisoang e na le phoso e khomaretsoeng, tlhahiso e ea sebakeng sa OFF 'me ho ka 'na ha e-ba le glitch nakong ea ho fetola mochine o chesang o chesang.

Li-module tse peli tsa tlhahiso ea dijithale li ts'ehetsa matla a hot-spare a lumellang hore ho nkeloe sebaka sa mojule o fosahetseng inthaneteng. Mojule o mong le o mong o kentsoe ka mochini ho thibela ho kenngoa ho sa nepahalang ho chassis e hlophisitsoeng.

Li-module tse peli tsa tlhahiso ea dijithale li hloka phanele e arohaneng ea pheliso ea kantle (ETP) e nang le sehokelo sa cable ho ea mokokotlong oa Tricon. Liphetho tsa dijithale li etselitsoe ho fana ka lisebelisoa tsa hajoale ho lisebelisoa tsa masimong, kahoo matla a masimong a tlameha ho hokelloa sebakeng se seng le se seng sa tlhahiso ea sebaka sa ho emisa.


  • E fetileng:
  • E 'ngoe:

  • Re romelle molaetsa oa hau: