GE IS200ISBEH1A ISBus Extender Board

IS200ISBEH1A ISBs Extender Board ne wanda General Electric (GE) ya tsara don tsarin sarrafa shi. Wannan kwamiti shine bita na kayan masarufi a cikin jerin ISBE, yana aiki azaman sigar farko idan aka kwatanta da IS200ISBEH2A. Ana amfani da shi da farko don haɗi tsakanin ISBs cikakken tushen duplex (ko dai BAIA ko tsarin ACL) da ISBs. Yana ba da fiberoptic zuwa jujjuyawar lantarki na siginar RS-485 da ikon ketare kumburin ISBs lokacin da aka katse wutar lantarki zuwa kumburi ko kuma an buɗe haɗin haɗin gwiwa tsakanin cikakken haɗin duplex.

Hukumar IS200ISBEH1A tana taka muhimmiyar rawa a cikin tsarin sarrafa GE azaman hanyar sadarwa da faɗaɗawa. Ta hanyar relay ta hanyar wucewa, yana samun saurin siginar sigina: lokacin da allon ke aiki akai-akai kuma an rufe interlock, yana haɗa siginar watsawa daga cikakken shigarwar duplex (P1A) zuwa fitarwar fiber optic transmit (P2), kuma a lokaci guda yana haɗa siginar daga fiber optic karɓar shigarwar (P3) zuwa cikakkiyar fitarwar duplex (P1A). Lokacin da allon ya ƙare, ta atomatik yana ƙetare siginar daga fiber optic karɓar shigarwar (P3) kai tsaye zuwa fitarwar fiber optic transmit (P2), aiwatar da aikin kewayar kumburin kumburi da tabbatar da sadarwa mara yankewa akan ISBs.

Mabuɗin fasali na IS200ISBEH1A sun haɗa da:

• Fiberoptic zuwa Juyin Lantarki: Yana ba da jujjuya bidi'a tsakanin siginar RS-485 da siginar fiber optic.

• Ayyukan Kewaya Node: Yana ƙetare kumburi ta atomatik lokacin da aka rasa wuta ko kuma an buɗe maƙullin, yana tabbatar da sadarwar ISBs mara yankewa.

• Sadarwar Nisa: Yana samun nisan haɗin kai har zuwa kilomita 1 ko fiye yayin amfani da fiber na HCS ko 62.5/125 μm gilashin fiber.

• Warewa Wutar Lantarki: Keɓewar sigina sama da 1 MΩ @ 500 V rms yana tabbatar da amincin tsarin.

• Hanyoyin Aiki da yawa: Yana goyan bayan yanayin maimaitawa, yanayin juyawa na gani-zuwa lantarki, da daidaitaccen yanayin I/O.

• Alamar Matsayi: 4 alamun LED suna ba da matsayi don iko, watsa bayanai, matsayi na kulle-kulle, da gano siginar gani.

• Zaɓuɓɓukan Ƙarfi masu sassauƙa: Ana iya yin amfani da su ta P1A, P2, ko P3, a tsakanin sauran hanyoyin.

• Ƙaddamar da Ƙaddamarwa: Jumper JP1 yana ba da damar zaɓin ko za a ketare siginar kullewar waje.

Jirgin yana DIN-rail ɗin da aka saka, tare da ƙafafu masu hawa suna aiki azaman wurin haɗin ƙasa na chassis. Allon yana da na'urorin haɗin filogi guda biyar, allon tasha ɗaya, masu haɗin fiber na gani na nau'in ST guda biyu, da jumper ɗaya daidaitacce. Ba shi da fuses ko maki gwaji. A matsayin sigar farko ta jerin ISBE, IS200ISBEH1A, yayin da take ci gaba da aiki, na iya samun ɗan bambance-bambance a wasu halayen lantarki ko dacewa idan aka kwatanta da sigar H2A.

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II. Babban Ayyuka

Ayyukan farko na IS200ISBEH1A sun haɗa, amma ba'a iyakance su ba, masu zuwa:

1. Canjin Sigina da Tafiya

Babban aikin hukumar IS200ISBEH1A shine jujjuya da sarrafa siginar ISBs tsakanin nau'ikan lantarki da na gani. Yana goyan bayan hanyoyin sigina masu zuwa:

• Yanayin al'ada (Node ba a kewaye): Ana canza watsa bayanai daga P1A (lantarki) zuwa siginar gani da fitarwa daga U9 (TX); An karɓi bayanan gani daga U5 (RX) zuwa siginar lantarki da fitarwa daga P1A.

• Yanayin Ketare (Node da aka kewaye): Bayanan gani da aka karɓa daga U5 (RX) an canza su kai tsaye zuwa siginar gani da fitarwa daga U9 (TX), yana ƙetare kumburin gida.

2. Kariyar Ketare Node

Idan 24 V dc ba a ba da shi ga hukumar ISBE ba, hukumar za ta shiga yanayin wucewa ta atomatik:

• Haɗin watsawa tsakanin P1 da P2 ya katse (karye).

• Haɗin karɓa tsakanin P3 da P1 ya katse (karye).

• An kafa haɗi tsakanin U5 (RX) da U9 (TX), inda aka canza bayanan shigar da gani na gani zuwa siginar lantarki, da zaɓin da aka yi ritaya, kuma a sake komawa siginar fitarwa na gani.

Wannan ƙira yana tabbatar da cewa ko da kumburi ya rasa ƙarfi, hanyar sadarwar ISBs ta kasance ba ta katsewa, tana haɓaka amincin tsarin.

3. Sadarwar Fiber na gani mai nisa

Abubuwan shigarwa na gani da abubuwan da aka fitar sun dace da 200 μm HCS fiber ko 62.5/125 μm gilashin fiber, ta amfani da masu haɗa nau'in ST. Ayyukan gani ya dace da na mai watsawa/masu karɓa wanda ke ba da aƙalla hanyar haɗin kilomita 1 lokacin amfani da ko dai na USB fiber optic na HCS ko fiber gilashin 62.5/125 μm.

4. Canza Sigina Conditioning

Canja wurin siginar siginar ya ƙunshi keɓanta siginar shigarwa da ƙarewa, keɓancewar ɗimbin yawa, da jujjuya siginar-zuwa- gani. Keɓewar siginar ya fi 1 Megohm a 500 V rms na daƙiƙa ɗaya. Ƙarshen shigarwar shine 100 Ω ± 10%.

Bypass multiplexing yana ba da haɗin kai kamar haka:

• Node ba a kewaye ba: Daga shigar da bayanan watsawa (lantarki) zuwa fitarwar bayanai (na gani).

• Node da aka kewaye: Daga shigar da bayanai (na gani) zuwa fitarwar bayanai (na gani).

5. Karɓa Sigina Conditioning

Karɓi kwandishan sigina yana samar da keɓewar siginar fitarwa, ketare ɗimbin yawa, da jujjuya siginar gani-zuwa-lantarki. Keɓewar siginar ya fi 1 Megohm a 500 V rms. Da'irar mai karɓa tana da ikon tuƙi kayan fitarwa mai haɗe-haɗe tare da 100 Ω ± 10% ƙarewar juriya yayin da har yanzu yana saduwa da ƙayyadaddun bayanai na RS-485. Fitowar mai karɓa baya gabatar da kowane matakan DC daban-daban akan fitarwar sa.

Bypass multiplexing yana ba da haɗin kai kamar haka:

• Node ba a kewaye ba: Daga shigar da bayanai (na gani) zuwa fitarwar bayanai (lantarki).

• Node da aka kewaye: Daga shigar da bayanai (na gani) zuwa fitarwar bayanai (na gani).

6. Hanyoyin Aiki da yawa

IS200ISBEH1A tana goyan bayan hanyoyin aiki guda uku:

• Yanayin Maimaitawa: Relay de-powered; babu tsalle akan P1A-4,5; babu tsalle tsakanin JP1-2,3; wutar lantarki ta hanyar P3; yana amfani da fiber optic I/O kawai.

• Yanayin Canjawar gani-zuwa-Electrical: Yana amfani da shigarwar gani da fitarwar lantarki akan P1A-3,6, ko yana amfani da shigarwar lantarki akan P1B-3,6 da fitarwa na gani; Relay dole ne a sami kuzari (a yi amfani da 24V tsakanin JP1-2,3); wutar lantarki ta hanyar P2.

• Daidaitaccen Yanayin I/O: Haɗa jirgin baya ko ACL zuwa P1; samar da wutar lantarki ta hanyar P1-7,8 ko P2-1,2; jumper P1A-4,5 don haɗawa; wutar lantarki ta hanyar P3.

7. Canjin Samar da Wuta

Mai juyawa DC-DC akan jirgi yana karɓar ƙarfin shigarwa na 18 zuwa 36 V dc kuma yana da matsakaicin ƙarfin shigarwar da ake buƙata na 5 watts. Ana iya ba da wutar lantarki ta hanyoyi da yawa:

• P1A-7,8 (daga jirgin baya ko ACL).

• P2 (ƙarfin tsaka-tsaki na taimako).

• P3 (ikon lantarki).

  
  

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III. Aikace-aikacen Tsarin

1. Aikace-aikace a ISBs Sadarwa Extension

IS200ISBEH1A babbar allo ce don tsawaita nisan sadarwar ISBs da haɓaka sassaucin kumburi tsakanin tsarin sarrafa GE. Ayyukansa a cikin tsarin sun haɗa da:

• Sadar da Sadarwa: Yana aiki azaman mai maimaitawa a cikin sadarwar ISBs mai nisa, yana faɗaɗa kewayon sadarwa.

• Kewaya Node: Yana ƙetare kumburi ta atomatik akan asarar wuta ko gazawa, yana tabbatar da sadarwar bas mara yankewa.

• Canzawar Mai jarida: Yana ba da juzu'i tsakanin siginar RS-485 na lantarki da siginar fiber optic, yana ba da keɓewar lantarki da rigakafin hayaniya.

• Fadada hanyar sadarwa: Yana ba da damar ƙara ƙarin nodes zuwa ISBs yayin kiyaye amincin sadarwa.

2. Haɗin kai tare da BAIA da ACL

Ana iya haɗa IS200ISBEH1A tsakanin ISBs cikakken tushen duplex (BAIA ko ACL module) da ISBs. Ta hanyar sassauƙan ƙarfinsa da zaɓuɓɓukan sigina na sigina, zai iya daidaitawa da buƙatun daidaita tsarin tsarin daban-daban.

3. Bambance-bambance daga H2A Version

A matsayin sigar da ta gabata, IS200ISBEH1A tana da kama da kamanceceniya a cikin ainihin aiki zuwa sigar H2A, amma yuwuwar bambance-bambance na iya haɗawa da:

• Bambance-bambance kaɗan a wasu halayen lantarki.

• Sigar firmware na baya wanda maiyuwa baya goyan bayan wasu abubuwan da aka ƙara daga baya.

• Yiwuwar ɗan bambance-bambancen aiki a ƙarƙashin matsanancin yanayin muhalli.

Masu amfani yakamata su tabbatar da dacewa bisa takamaiman buƙatun tsarin lokacin zaɓin.

4. Yanayin Aikace-aikace na al'ada

• Sadarwar ISBs mai nisa: Ana amfani da shi a cikin masana'antar wutar lantarki, wuraren masana'antu, da sauran wurare masu buƙatar sadarwa mai nisa don tsawaita kewayon ISBs ta amfani da fiber optics.

• Tsarukan Sarrafa Babban Dogaro: A cikin aikace-aikacen da ke buƙatar samun babban aiki, aikin kewayen kumburi yana hana maki guda na gazawa daga haifar da katsewar sadarwa.

• Aikace-aikacen da ke Buƙatar Warewa Wutar Lantarki: Ana amfani da shi a inda ake buƙatar keɓewar lantarki mai ƙarfi, yana ba da keɓance tsakanin na'urorin ISBs ta hanyar fiber optics.

• Aikace-aikacen Muhalli Harsh: A cikin mahallin masana'antu tare da tsangwama na lantarki mai girma, sadarwar fiber optic yana inganta amincin sigina.

  
  

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IV. Cikakken Bayanin Interface

1. P1A Cikakken Haɗin Duplex

P1A shine mai haɗin garkuwar RJ45 mai 8-pin don haɗa cikakken tushen duplex (BAIA ko ACL). Ayyukan fil sune kamar haka:

2. P1B Auxiliary Transmit Connector

P1B shine mai haɗin garkuwar RJ45 mai 8-pin don aikace-aikacen da ke amfani da allon don kawai fiber-optic zuwa canjin lantarki kuma ba sa amfani da P1A. Ana amfani da fil 3 da 6 kawai:

3. P2 Auxiliary Interlock Power Connector

P2 shine mai haɗin tashar dunƙule 2-pin don haɗa tushen wutar lantarki / na waje:

4. P3 Board Electronics Power Connector

P3 shine mai haɗin tashar dunƙule 2-pin don ƙarfafa abubuwan da ke aiki akan allo:

Lura: Ya kamata wannan wutar lantarki ta fito ne daga mai samar da wutar lantarki mai zaman kansa don kula da wutar lantarki idan har an cire wutar majalisar.

5. Optic Connector

Fiber	Bayanin Haɗin
U5	Karɓi keɓancewar bayanai zuwa ISBUS (nau'in ST)
U9	Canja wurin keɓancewar bayanai zuwa ISBs (nau'in ST)

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V. LED Manuniya da Jumper Kanfigareshan

1. LED Manuniya

2. Jumper JP1

Matsayin Kanfigareshan	Bayanin
1-2	Matsayi na asali; dole ne a rufe ma'aunin ma'aunin ma'aunin don ba da kuzari
2-3	Shorts fitar da interlock; Dole ne a ba da wutar lantarki ga hukumar ta hanyar P1-7,8 ko P2-1,2 don ƙarfafa relay(s)

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VI. Shigarwa da Kulawa

1. Wuri Mai hawa

Jirgin IS200ISBEH1A yana DIN-rail ɗin dogo, tare da hawa ƙafafu suna aiki azaman hanyar haɗin ƙasa na chassis. Ya kamata a shigar da shi a cikin wuri mai sauƙi a cikin majalisar kulawa don haɗin kai mai sauƙi da kuma kula da igiyoyin fiber optic.

2. Matakan Shigarwa

1. Shigar DIN Rail: Tabbatar cewa layin dogo na DIN yana cikin aminci a cikin majalisar.

2. Dutsen Dutsen: Dauki jirgin IS200ISBEH1A akan dogo na DIN.

3. Haɗin ƙasa: Tabbatar da kyakkyawar tuntuɓar tsakanin ƙafafu masu hawa da ƙasa chassis na majalisar.

4. Haɗa Wuta: Zaɓi P1A, P2, ko P3 don samar da wuta kamar yadda ake buƙata.

5. Haɗa igiyoyi na ISBs: Haɗa cikakken tushen duplex zuwa P1A, ko haɗa tushen watsa bayanai zuwa P1B.

6. Haɗa Fiber Optics: Haɗa igiyoyin fiber na gani na ISBs zuwa U5 (RX) da U9 (TX).

7. Sanya Jumper: Saita JP1 bisa ga buƙatun tsarin.

8. Duba LEDs: Bayan an kunna wutar lantarki, tabbatar da cewa LEDs suna nuna matsayi na al'ada.

3. Shawarwari na Kulawa

• Dubawa lokaci-lokaci: Bincika masu haɗin fiber optic don tsabta da amintaccen haɗi.

• Tsaftacewa: Tsaftace allo akai-akai don hana tara ƙura.

• Kariyar ESD: Sanya madauri na ƙasa lokacin sarrafa allon kuma adana shi a cikin jakunkuna masu tsayayya.

• Sarrafa Sashin Kayan Aiki: Riƙe allon ISBEH1A don rage raguwar lokacin rashin nasara.