ABB SD834 3BSC610067R1 Samar da Wuta

SD834 shine tsarin ikon flagship a cikin tsarin ABB AC 800M mai sarrafa kayan masarufi da dangin System 800xA. Yana da babban aiki, babban abin dogaro 24V DC samar da wutar lantarki tare da ƙimar ƙimar 20A/480W. A matsayin memba mafi girman iko na jerin SD83x, SD834 an ƙera shi musamman don biyan buƙatun samar da wutar lantarki na manyan sikelin, babban kaya, babban wadatar tsarin sarrafa kansa na masana'antu. Yana haɗa fasahar samar da wutar lantarki mai ci gaba mai canzawa-yanayin, cikakkiyar ayyuka na kariya, m scalability, da cikakkun takaddun shaida na aminci na ƙasa da ƙasa, yana mai da shi mafitacin wutar lantarki mai mahimmanci don gina tsarin kula da tsarin aiki mai mahimmanci, manyan gine-ginen wutar lantarki, da aikace-aikacen Babban Integrity (HI).

SD834 tana aiki a matsayin 'Power core' a cikin tsarin AC 800M:

• Ƙarfin Ƙarfin Tsarin Ƙarfin Ƙarfin Ƙarfi: Yana ba da isasshen iko don manyan tsarin sarrafawa guda ɗaya sanye take da raka'o'in sarrafawa masu girma da yawa (misali, PM865, PM891), yawancin tsarin sadarwa na CEX-Bus (misali, CI871 PROFINET IO, CI873 EtherNet/IP), da kuma rarraba S800 I/O cibiyoyin sadarwa.

• Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwaƙwalwa na Ƙaƙwalwa na Ƙaƙwalwa na Ƙaƙwalwa na Ƙaƙwalwa ) da aka haɗa tare da SS823 / SS832 diode raka'a, yana ba da damar gina N+1 ko N+M mai sauƙi na gine-ginen wutar lantarki. Wannan yana ba da tsaro na wutar lantarki mara katsewa don tsarin samuwa mai yawa kamar AC 800M High Integrity controller, yana tabbatar da samar da wutar lantarki mara kyau yayin gazawar wadata guda ɗaya.

• Ƙarfafawa da sassauci: Ƙarfin aikin sa na musamman yana ba da damar haɗa raka'o'in SD834 da yawa a layi daya don isar da jimillar ƙarfin fitarwa wanda ya wuce na raka'a ɗaya, biyan matsananciyar buƙatun manyan kabad ko rarraba wutar lantarki.

• Kula da Matsayi da Bincike: Ginin hanyar sadarwa na DC-OK yana ba da sa ido kan matsayin iko mai nisa, yana sauƙaƙe haɗawa cikin tsarin gudanarwa mafi girma don faɗakarwa da wuri da bincike.

Babban Features da Fa'idodi

1. Ƙarfin Ƙarfi da Ƙarfin Ƙarfafawa: Yana ba da damar ci gaba da fitarwa har zuwa 20A/480W, wanda ya isa ya ba da wutar lantarki mafi mahimmancin tashoshin sarrafawa. Ƙwaƙwalwar inganci fiye da 93% ba kawai yana rage yawan amfani da makamashi da farashi ba amma, mafi mahimmanci, yana rage yawan zafi a cikin majalisar. Wannan yana haɓaka amincin dogon lokaci na duk tsarin kuma yana rage buƙatun kwandishan.

2. Ƙarfin Ƙarfi Mai Sauƙi (Aikin Daidaitawa): Wannan shine fasalin sa hannu wanda ya bambanta SD834 daga wasu ƙira a cikin jerin. Masu amfani za su iya haɓaka jimlar fitarwa ta halin yanzu ta hanyar haɗa raka'a SD834 da yawa a layi daya (misali, raka'a biyu har zuwa 40A). Wannan yana ba da sassauci mara misaltuwa don faɗaɗa tsarin gaba ko don biyan matsananciyar buƙatun iko na majalisar ministoci guda ɗaya, ba tare da buƙatar sake fasalin gine-ginen wutar lantarki ba.

3. Advanced Diagnostics and Monitoring (DC-OK Relay): Gina-ginen tuntuɓar mai yin iyo yana ci gaba da lura da matsayin ƙarfin fitarwa na kansa. Alamar tana buɗewa lokacin da ƙarfin fitarwa ya faɗi ƙasa da 90% na ƙimar saita kuma yana rufe lokacin al'ada. Ana iya haɗa wannan siginar zuwa tsarin DI ko PLC, yana ba da damar ƙararrawa na ainihin lokaci mai nisa don gazawar wutar lantarki da shigar da matsayin tsarin. Kayan aiki ne mai mahimmanci don kiyaye rigakafi da saurin gano kuskure.

4. Tsara Babban Dogara: Haɗa fasaha mai aiki na Ƙarfin Ƙarfafa Gyara (PFC) don rage gurɓatar jituwa. Yana da ingantaccen kariya: overvoltage, overcurrent, short-circuit 'hiccup' kariya (tare da dawo da kai), da kuma kariyar zafin jiki. Faɗin shigarwar AC/DC yana ba shi damar dacewa da grid ɗin wutar lantarki daban-daban a duk duniya.

5. Ingantacciyar Yarda da Amincewa: Baya ga saduwa da takaddun CE da takaddun shaida na UL, SD834 kuma an ba da takardar shedar don Class 1, Division 2 (cULus), yana ba da damar amfani da shi kai tsaye a cikin takamaiman yankuna masu haɗari a cikin masana'antar Arewacin Amurka kamar mai & gas da sinadarai, saduwa da buƙatun samun kasuwa mafi girma.

6. An Inganta don Tsarukan Tsare-tsare: Daidaitaccen daidaitawa tare da SS823/SS832 raka'a zaɓe don gina wadataccen wadatar wutar lantarki. Tsayayyen aikin sa da madaidaicin tsarin wutar lantarki yana tabbatar da ko da raba kaya tsakanin raka'o'in wutar lantarki a cikin tsari mara nauyi, yana ba da damar canja wuri mai santsi, mara nauyi.

Shigarwa, Kanfigareshan, da Ka'idojin Waya

Kariyar Tsaro Kafin Shigarwa

• Bi ƙaƙƙarfan faɗakarwa na hannu: Karanta 'Taƙaitaccen Tsaro' a cikin littafin Hardware na AC 800M Controller kafin aiki. Tabbatar cewa an yi duk aikin tare da cire haɗin wuta gaba ɗaya.

• Muhalli da Watsewar Zafi: Tabbatar da yanayin shigarwa ya dace da ƙayyadaddun bayanai kuma a bi ƙaƙƙarfan ƙaƙƙarfan izinin hawa na gefen 15mm da 40mm a tsaye. Wannan yana da mahimmanci don zubar da zafi da aiki na cikakken lokaci na tsawon lokaci.

• Grounding Yana da Mahimmanci: A matsayin na'urar Class I, Dole ne a haɗa Duniyar Kariya (PE) da ƙarfi kuma tare da ƙarancin cikas ga ma'aunin saukar da motar bas. Wannan yana da mahimmanci don aminci da aikin EMC.

Shigar Injiniya

1. Ajiye isasshen sarari akan dogo mai ƙarfi na TS 35/7.5 DIN.

2. Daidaita ramukan da ke bayan SD834 tare da saman gefen layin dogo, danna ƙasa, kuma juya tsarin har sai an kulle latch ɗin ƙasa zuwa wuri.

Wutar Lantarki

A. Waya Wuta na Aiki guda ɗaya:

1. Gefen shigarwa: Haɗa wutar AC (L, N) ko DC zuwa madaidaitan tashoshi, kuma haɗa wayar PE. Shigar da 10-20A MCB na sama.

2. Gefen fitarwa: Haɗa abubuwan +24V da M zuwa mashigar wutar lantarki ko mai rarrabawa.

3. DC-OK Relay: Yi amfani da lambobi Buɗaɗɗen al'ada (NO) da na gama gari (C) na fitarwar relay kuma haɗa su zuwa tsarin kulawa (misali, tashar DI). Kula da ƙimar lamba (max 60Vdc/0.3A, 30Vdc/1A).

B. Wayayen Ayyuka na Daidaitawa (Duba Hoto na 98 da Tebu 114):

1. Ƙimar wutar lantarki: Kafin haɗawa cikin layi daya, dole ne a daidaita wutar lantarki mara-load na kowace naúrar SD834 ta amfani da sukudireba don zama daidai gwargwado (raɓawar da aka ba da shawarar tsakanin ± 500mV). Wannan sharadi ne don tabbatar da ingantaccen rabawa na yanzu da aikin siginar DC-OK.

2. Haɗin fitarwa: Haɗa abubuwan +24V da M na kowace raka'a a layi daya zuwa mashin bas ɗin fitarwa na gama gari.

3. Mabuɗin Iyakoki:

• Iyaka na Yanzu: Ci gaba na halin yanzu ta tashoshin fitarwa na kowane SD834 bai kamata ya wuce 25A ba.

• Yawan & Rarraba Yanzu: Gabaɗaya, ana ba da shawarar kada a daidaita sama da raka'a 3. Idan an yi amfani da fiye da 3, yi la'akari da ƙara diode a jeri tare da ingantaccen fitarwa na kowace raka'a don hana zagawar igiyoyin ruwa, amma wannan yana buƙatar ƙima a hankali na tasirin raguwar ƙarfin lantarki.

• Siginar DC-OK: A cikin aikace-aikace masu kama da juna, siginar DC-OK daga raka'a ɗaya maiyuwa baya yin daidai da matsayin ƙarfin lantarki na bas. Yi la'akari da cikakken hukunci ta hanyar kewaya waje ko saka idanu kai tsaye na ƙarfin motar bas.

C. Waya Ƙirar Kanfigareshan (ta hanyar SS823/SS832):

1. Kowane SD834 yana aiki azaman tushen wuta mai zaman kansa. Fitowar sa an haɗa shi da madaidaicin shigar da naúrar zaɓe ta SS823/SS832.

2. An haɗa fitar da naúrar jefa ƙuri'a (+24V, M) zuwa tsarin ɗaukar nauyi.

3. Muhimmiyar Gargaɗi (daga littafin jagora): A cikin AC 800M High Integrity controllers, sake fasalin samar da wutar lantarki dole ne ya bi daidaitattun zane. Ba a ba da izinin canza daidaitaccen tsari ba bisa ga ka'ida ba ta hanya kamar shigar da na'urorin da'ira ɗaya ɗaya tsakanin kayayyaki.

Aiki, Kulawa, da Gyara matsala

Ƙarfafawa da Tabbatar da Matsayi

• Bayan wutar lantarki, koren fitarwa LED ya kamata ya haskaka.

• Auna ƙarfin fitarwa; ya kamata ya kasance a kusa da 24V (daidaitacce idan an buƙata).

• Tabbatar da relay na DC-OK: ya kamata a rufe lambobin sadarwa (gudanarwa) lokacin da fitarwa ta kasance ta al'ada.

Kulawa na rigakafi

• Tsabtace kura lokaci-lokaci daga ramukan samun iska.

• Bincika kuma ƙara ƙarfin shigarwa/fitarwa tashoshi.

• A cikin ƙarin tsarin, gwada lokaci-lokaci ta hanyar ɗaukar wutar lantarki guda ɗaya a layi don tabbatar da aikin naúrar zaɓe.

Laifi na gama gari da Gudanarwa

• Babu Fitarwa, Kashe LED: Bincika ikon shigarwa, mai watsewar kewayawa/fus.

• Fitilar LED mai walƙiya ko Kashe: Zai iya nuna nauyi, gajeriyar kewayawa, ko kariyar zafin jiki. Duba kaya, tabbatar da yanayin ɓarkewar zafi, jira dawo da kai a cikin yanayin 'hiccup', ko sake farawa bayan sanyaya.

• Alamar siginar DC-OK mara kyau: Bincika wayoyi; a layi daya aikace-aikace, duba fitarwa ƙarfin lantarki daidaito.

• Rarraba Mara Madaidaici na Yanzu a Tsarin Daidaitawa: Sake daidaita wutar lantarki mara-nauyi na duk samfuran don zama daidai.

Gargaɗi na Tsaro: Kada a sake haɗa tsarin sai dai idan kai ƙwararren ƙwararren ƙwararren ne. Don hadaddun laifuffuka, tuntuɓi ƙwararrun ma'aikatan fasaha.

Yanayin aikace-aikace

• Manyan Tsarukan Sarrafa Tsari (DCS): Babban tashoshin sarrafawa a cikin matatun mai, sinadarai, samar da wutar lantarki, tuki masu yawan sarrafawa da I/Os.

• Babban Samun & Babban Tsari (HI): A matsayin ainihin tushen samar da wutar lantarki don Tsarin Instrumented Safety Instrumented (SIS).

• Factory Automation Central Cabinets: Ƙarƙashin wutar lantarki don manyan PLCs, cibiyoyin sadarwa, da shugabannin I/O masu nisa don layukan samarwa da yawa.

• Kamfanoni & Makamashi: Manyan masana'antar kula da ruwa, sarrafa kayan aiki, cibiyar kula da muhalli.

• Kayan aiki don Wurare masu Hatsari na Class 1 Div 2: Kayan aiki a sashin mai da iskar gas suna saduwa da ƙa'idodin Arewacin Amurka.

Kwatanta da Sauran Samfura a cikin Tsarin SD83x

Tebur 2: SD83x Jagorar Zaɓin Module Power