GE IS200TDBTH2A Tashar Tashar Tasha ta IO mai hankali

IS200TDBTH2A shine kwamiti mai mahimmanci na shigarwa / fitarwa a cikin jerin TDBT, musamman an tsara shi don tsarin sarrafa Mark VIe da ke amfani da gine-ginen Sau uku Modular Redundancy (TMR). Wannan tashar tashar tashar tana goyan bayan dogo na DIN ko hawan panel kuma ana siffanta shi da babban abin dogaro, gini na yau da kullun, da damar daidaitawa, yana sa ya dace da sarrafa masana'antu, sarrafa tsari, da tsarin aminci-m.

IS200TDBTH2A yana ba da tashoshi na shigar da lamba 24 keɓaɓɓen rukuni da tashoshin fitarwa na Form-C 12. Yana goyan bayan daidaitaccen ƙarfin lantarki na 24 V DC kuma yana dacewa da buƙatun siginar masana'antu daban-daban. Ƙirar sa tana daidaita siginar siginar, rigakafi na amo, da bincike na tsarin, yana mai da shi muhimmin sashi na I/O a cikin tsarin sarrafawa da yawa.

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2. Mabuɗin Siffofin

2.1 Haɓaka Ayyukan shigarwa

IS200TDBTH2A tana ba da tashoshin shigar da wutar lantarki busassun lamba 24. Kowane rukunin shigarwa yana fasalta keɓantacce ƙungiya kuma suna iya karɓar nau'in wutar lantarki mai ƙima mai lamba 24 V DC (ainihin kewayon aiki: 16-32 V DC). Hanyoyin shigarwa suna da halaye masu zuwa:

• Ƙunƙarar Surutu: Kowace shigarwa tana sanye take da matatar kayan masarufi da ƙwanƙwasa da'ira, yadda ya kamata yana rage ƙarar ƙararrawa mai ƙarfi da ƙarfin wutar lantarki don haɓaka daidaiton sigina.

• Ƙayyadaddun Ƙididdiga na Yanzu: Na'urorin shigarwa na 21 na farko suna da iyaka zuwa 2.5 mA, kuma da'irori uku na ƙarshe (22-24) an iyakance su zuwa 10 mA, suna kare kewayawa a ƙarƙashin yanayi mai yawa ko gajere.

• Gano Ƙarfi: An saita ƙarfin ƙarfin siginar shigarwar a 50% na wutar lantarki mai jika, yana tabbatar da amincin yanayin yanayin tunani.

• Wetting Voltage Monitoring: Tsarin yana ci gaba da lura da wutar lantarki. Idan ƙarfin lantarki ya faɗi ƙasa da 40% na ƙimar ƙima, ana kunna ƙararrawar ganowa kuma yanayin kuskure yana kulle.

2.2 Ayyukan fitarwa na Relay

IS200TDBTH2A yana samar da abubuwan da aka fitar na Form-C 12. Kowane gudun ba da sanda ya haɗa da Buɗaɗɗen Al'ada (NO), Ƙa'idar Rufe (NC), da na gama-gari (COM), suna goyan bayan nauyin AC da DC tare da fasali masu zuwa:

• Ƙarfin lodi:

• Matsakaicin nauyi na yanzu: 3.15 A a 24V DC

• Hakanan yana goyan bayan 3.15 A a 120/240 V AC

• 1.2 A a 48V DC

• 0.6 A a 125 V DC

• Tsawon Rayuwa:

• Rayuwar Wutar Lantarki: Ayyuka 100,000

• Rayuwar Injini: Ayyuka 5,000,000

• Abubuwan Tuntuɓi: Alloy-nickel na Azurfa, yana ba da kyakkyawan aiki da juriya.

• Lokacin Amsa: Yawancin lokacin amsawa na sauyawa ≤ 25 ms.

2.3 Modularity da Expandability

• PDIO I/O Module Interface: IS200TDBTH2A yana samar da masu haɗin nau'in D guda uku (JR1, JS1, JT1) don haɗa nau'ikan PDIO I/O guda uku, yana ba da damar sadarwa mai yawa tare da masu sarrafa R, S, da T.

• Taimakon Hukumar Zabin WROB: Za a iya shigar da allon zaɓi na WROBH1A don samar da kariyar da aka haɗa da kuma fahimtar wutar lantarki don relays shida na farko, da kuma sadaukar da wutar lantarki don relay na 12th.

• Tubalan Tashar Tasha: Dukkanin wayoyi ana yin su ta hanyar tubalan tashoshi irin na Yuro, suna tallafawa #24-#12 Wayoyin AWG, sauƙaƙe shigarwa da kulawa.

2.4 Bincike da Kulawa

IS200TDBTH2A ta ƙunshi cikakkun hanyoyin bincike, gami da:

• Wetting Voltage Monitoring: Yana gano ko shigar da wutar lantarki ta al'ada ce.

• Jawabin Matsayin Relay: Yana lura da ainihin matsayin kowane relay ta hanyar keɓaɓɓen saitin lambobin sadarwa; Ana ba da siginar martani ga duk PDIO guda uku.

• Gano Halin Fuse (idan WROBH1A aka yi amfani da shi): Yana sa ido kan matsayin nau'in fuse guda shida akan allo, yana tabbatar da amincin kewaya wutar lantarki.

• Hardware Identification: Kowane mai haɗawa yana da guntu ID mai karantawa kawai da ke adana nau'in allo, lambar serial, da lambar bita; tsarin yana gano dacewa da hardware ta atomatik.

  
  

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3. Ƙa'idar Aiki

3.1 Ƙa'idar Da'irar Input Mai Hankali

Zane-zanen da'irar shigarwa na IS200TDBTH2A ya dogara ne akan ka'idodin gano busassun lamba da kwatanta iyakar ƙarfin lantarki. Lambobin sadarwa na waje (misali, maɓallan turawa, maɓallan iyaka) ana haɗa su ta tashoshin TB2, kuma ana ba da wutar lantarki ta hanyar haɗin JE1. Tsarin aiki na aiki shine kamar haka:

1. Samar da Wutar Lantarki:

• Don IS200TDBTH2A, duk tashoshin fitarwar wutar lantarki ana haɗa su a layi daya, ana kawo su daga JE1 fil 1 (tabbatacce) da fil 3 (dawowa).

• Lokacin da lamba ta waje ta rufe, halin yanzu yana gudana ta da'irar shigarwa, yana kammala madauki.

2. Yanayin Sigina:

• Siginar shigarwa ta farko ta wuce ta hanyar tace kayan aiki don cire hayaniyar mita mai girma da tsangwama na wucin gadi.

• Sa'an nan siginar ta shiga cikin opto-isolator, yana ba da keɓancewar lantarki tsakanin gefen filin da gefen sarrafawa don hana madaukai na ƙasa da tsangwama na wutar lantarki.

3. Canjin Dijital da Watsawa:

• Ana canza siginar keɓe zuwa siginar dijital ta na'urar sarrafa I/O.

• Ana watsa siginar dijital ta hanyar Ethernet zuwa tsarin PDIO daidai, wanda sannan tura shi zuwa masu sarrafa R, S, ko T don sarrafa TMR.

4. Gane Laifin:

• Idan da'irar shigar da bayanai ta kasa amsawa a yanayin gwaji, ko kuma idan wutar lantarkin jika ba ta da kyau, tsarin ya rubuta laifin kuma ya ba da rahoto.

3.2 Ka'idodin kewayawa na Relay

Sashen fitarwa na relay na IS200TDBTH2A yana amfani da relays na lantarki azaman abubuwan da ke kunnawa. Dabarar sarrafa ita ce kamar haka:

1. Tushen siginar sarrafawa:

• Mai sarrafawa yana aika umarni ta hanyar PDIO, waɗanda TDBT's onboard circuitry ke motsa su don kunna relay mai dacewa.

2. Ayyukan Relay:

• Lokacin da siginar sarrafawa ya kasance 'kusa,' ana ƙarfafa coil ɗin relay, yana jan lambar sadarwa mai motsi don haɗa COM da NO.

• When the control signal is 'open,' the relay coil is de-energized, and the moving contact returns via spring action, connecting COM with NC.

3. Haɓaka Kwamitin Zaɓuɓɓuka:

• Idan an shigar da allon zaɓi na WROBH1A, na'urorin relays shida na farko suna karɓar kariyar fuse mai ƙarewa biyu (fus a bangarorin biyu masu kyau da mara kyau), dace da tsarin wutar lantarki na ƙasa.

• Relay na 12th yana karɓar keɓaɓɓen iko ta hanyar haɗin JG1, ba tare da fis ba.

4. Jawabin Matsayi:

• Kowane gudun ba da sanda yana da keɓantaccen saitin lambobin amsawa da aka yi amfani da su don bayar da rahoton ainihin matsayin relay zuwa PDIO, yana ba da ikon sarrafa madauki da gano kuskure.

3.3 Sadarwar Tsari da Makarantun Ragewa

IS200TDBTH2A tana kafa hanyar sadarwa mai sau uku-uku tare da masu sarrafawa ta hanyar nau'ikan PDIO guda uku:

• A cikin Tsarin Gudanar da Dual:

• JR1 yana haɗi zuwa mai sarrafa R

• JS1 yana haɗi zuwa mai sarrafa S

• JT1 yana haɗi zuwa duka masu sarrafa R da S

• A cikin tsarin TMR Controller:

• Kowane PDIO yana haɗa kansa zuwa mai sarrafawa ɗaya

Wannan gine-ginen yana tabbatar da cewa ko da mai sarrafawa ko hanyar sadarwa ta kasa, tsarin zai iya kula da aiki na yau da kullum ta hanyar sauran hanyoyin.

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4. Umarnin Shigarwa da Waya

• Hauwa: Ana iya dora IS200TDBTH2A akan mai ɗaukar ƙarfe tare da insulator na filastik, yana goyan bayan ko dai DIN dogo ko ƙulli.

• Waya:

• TB1 (Tsarin Na sama): Haɗa abubuwan da aka fitar.

• TB2 (Ƙasashen Tashoshi): Haɗa abubuwan shigar da lamba.

• Yakamata a dakatar da garkuwa zuwa wani sashi na ƙasa daban.

• Wetting Voltage Waya:

• Ana iya tafiyar da waya guda ɗaya daga JE1 don samar da wutar lantarki zuwa lambobi masu nisa da yawa a layi daya.

• Layin dawowa ya haɗa zuwa JE1 fil 3.