DI820 babban aiki ne, ingantaccen tsarin shigar da dijital abin dogaro a cikin tsarin kayan aikin ABB Ability™ System 800xA®, wanda aka ƙera don aikace-aikacen da ke buƙatar sarrafa siginar dijital mai ƙarfi a cikin sarrafa kansa na masana'antu da tsarin sarrafawa. Kasancewa cikin jerin S800 I/O, wannan ƙirar tana ba da tashoshi masu zaman kansu guda 8 waɗanda ke tallafawa abubuwan shigar 120V AC/DC. Ya dace don siyan siginar dijital a aikace-aikacen filin masana'antu daban-daban, kamar matsayin canji, abubuwan da aka fitar, da siginar firikwensin. DI820 yana fasalta ingantacciyar keɓewar lantarki, kulawar wutar lantarki mai sassauƙa, da tace siginar daidaitacce, yana tabbatar da aiki mai ƙarfi da aminci a cikin mahallin masana'antu.
Tsarin yana aiki a cikin masana'antun sarrafawa, tsarin wutar lantarki, masana'antu, aikin ginin gini, da sauran fannoni. Ana iya amfani da shi tare da Rukunin Ƙarshe Module (MTUs), yana ba da mafita mai sassauƙa na haɗin kai. Ƙirar sa ya dace da yawancin aminci na lantarki na duniya da ka'idojin dacewa na lantarki kuma yana goyan bayan ka'idojin sadarwar masana'antu iri-iri, yana mai da shi kyakkyawan zaɓi don gina ingantaccen tsarin sarrafa kansa.
2. Key Features & Fa'idodi
8 High-Voltage Input Channels: Yana goyan bayan 120V AC da 110V DC shigarwar, dace da na kowa babban matakin sigina a cikin saitunan masana'antu.
Tashoshi keɓaɓɓu: Kowane tashar shigarwa yana da keɓancewar lantarki, yadda ya kamata ya hana tsangwama sigina da hawan wutar lantarki, haɓaka amincin tsarin.
Ayyukan Kula da Wutar Lantarki: Tashoshi 1 da Channel 8 za a iya amfani da su don kula da samar da wutar lantarki don Tashoshi 2-4 da Tashoshi 5-7, suna ba da damar saka idanu na ainihi da ƙararrawa kuskure don shigar da wutar lantarki.
Ma'anonin Matsayin Shiga: Kowane tashoshi yana sanye take da LED matsayi, mai sauƙaƙa yin kuskure a wurin da gano kuskure.
Tacewar siginar da za'a iya daidaitawa: Yana goyan bayan tace dijital (2, 4, 8, 16 ms) da tacewa na analog (6 ms), yadda ya kamata yana murkushe tsangwama amo da inganta kwanciyar hankali na sigina.
Faɗin Input Voltage Range: kewayon shigarwar AC 77-130V, kewayon shigarwar DC 75-145V, yana ba da ingantaccen ƙarfin wutar lantarki.
Tsarin Modular: Mai jituwa tare da MTU daban-daban, yana ba da sauƙi mai sauƙi da kulawa.
3. Bayanin Aiki
1. Injin Kula da Wutar Lantarki
Za a iya amfani da tashoshi 1 da 8 na DI820 azaman abubuwan shigar da wutar lantarki, saka idanu akan wutar lantarki don Tashoshi 2-4 da Tashoshi 5-7, bi da bi. Idan tashar kulawa ta gano rashin ƙarfi (misali, asarar wutar lantarki) ta tashar sa ido, ƙirar tana kunna siginar shigar da kuskure, tana haskaka LED ɗin Gargaɗi akan ɓangaren gaba, kuma ana iya karanta matsayin kuskure ta ModuleBus. Ana iya kunna ko kashe wannan aikin ta hanyar siga. Idan an kashe, ana iya amfani da tashoshi 1 da 8 azaman tashoshi na yau da kullun.
2. Aikin Tace Sigina
Samfurin yana da ginanniyar tacewa ta analog (kafaffen 6 ms) da matattarar dijital mai daidaitawa (2, 4, 8, 16 ms). Fitar analog ɗin tana hana hayaniyar mita mai girma, yayin da tace dijital, wanda za'a iya daidaita shi ta software, yana cire tsangwama gajarta fiye da lokacin da aka saita, yana tabbatar da tsayayyen sigina masu dogaro.
3. Keɓewar Lantarki da Kariya
Kowace tashar shigarwa tana amfani da ƙirar keɓewar gani, yadda ya kamata ke ware siginonin filin daga da'irorin tsarin ciki, yana hana hawan wutar lantarki da tsangwama na yanayin gama gari. Har ila yau, tsarin ya haɗa da iyakancewa na yanzu da abubuwan kariya na EMC, yana haɓaka garkuwarsa a cikin munanan yanayin masana'antu.
4. Alamar Matsayi da Bincike
Kowane tashoshi yana da ma'auni mai zaman kansa na LED yana nuna yanayin siginar shigarwa. Fannin gaba na ƙirar kuma yana da alamun RUN, FAULT, da GARGAƊI. Haɗe da sadarwar ModuleBus, wannan yana ba da damar sa ido kan matsayi mai nisa da gano kuskure.
5. Sauƙaƙe Shigarwa da Waya
DI820 ya dace da nau'ikan Rukunin Ƙarshe Module (MTUs), gami da Karamin (TU811/TU811V1, TU813) da Extended (TU831, TU839, TU851), haɗuwa daban-daban na shigarwa da buƙatun wayoyi. Tubalan tashar tashoshi suna sauƙaƙe shigarwa da kulawa.
4. Daidaituwa da Haɗin Tsarin Tsarin
DI820 ya dace da tsarin ABB 800xA da tsarin sarrafa Symphony Plus kuma ana iya amfani dashi tare da MTU masu zuwa:
TU811 / TU811V1 Karamin MTU: Tashoshi biyu a kowace tashar, dace da aikace-aikacen da aka ƙuntata sararin samaniya.
TU813 Karamin MTU: Tsarin iri ɗaya zuwa TU811, don daidaitaccen ƙaƙƙarfan shigarwa.
TU831 Extended MTU: Tashoshi biyu a kowane tashoshi, dace da manyan wayoyi masu yawa.
TU839 Extended MTU: Baya ga tashoshin tashoshi, yana ba da tashar fitarwa don wadatar firikwensin.
TU851 Extended MTU: Ya dace da aikace-aikacen da ke buƙatar mafi girman sassaucin wayoyi.
Tsarin yana amfani da lambar maɓalli AB don hana kuskure, yana tabbatar da ingantaccen tsarin tsarin.
5. Muhalli & Takaddun shaida
DI820 ya bi ƙa'idodi da takaddun shaida na duniya da yawa, yana tabbatar da amincin sa na duniya da yarda:
Tsaron Wutar Lantarki: EN 61010-1, UL 61010-1, EN 61010-2-201, UL 61010-2-201
Daidaitawar Electromagnetic (EMC): EN 61000-6-4 (Emission), EN 61000-6-2 (Immunity)
Takaddun shaida na ruwa: ABS, BV, DNV, LR
Muhalli & Material: Mai bin umarnin RoHS 2011/65/EU da WEEE Umarnin 2012/19/EU
Kariyar Lalacewa: ISA-571.04 Grade G3
Dacewar Injini & Muhalli: Ya dace da ka'idodin IEC/EN 61131-2 don mahallin masana'antu.
7. Yanayin aikace-aikace
DI820 ya dace da aikace-aikacen masana'antu masu zuwa:
Tsarin Kula da Wutar Lantarki: Matsayin mai watsewar kewayawa, sayan siginar mai keɓancewa.
Masana'antu Tsarin: Kula da matsayin aiki na famfo, bawuloli, magoya baya, da sauransu.
Manufacturing Automation: Samar da layin kayan aiki amsa, sa idanu kofa.
Gina Automation: Babban ikon sarrafa hasken wuta, saka idanu akan yanayin samar da wutar lantarki.
Sufuri na Rail: Matsayin kayan aikin sigina saye da sarrafawa.
