VM600 IOCN babban shigarwa ne / katin fitarwa daga layin samfur na VM, musamman an tsara shi don tsarin saka idanu na VM600. A matsayin naúrar faɗaɗa abokin tarayya zuwa katin CPUM na zamani na CPU, IOCN da farko yana yin ayyuka masu mahimmanci a cikin faɗaɗa mu'amalar sigina, keɓewar lantarki, da sarrafa hanyar haɗin yanar gizo. Ta hanyar samar da ƙarin musaya na jiki da ingantaccen ƙarfin kariyar sigina, wannan katin yana haɓaka haɗin kai tsakanin tsarin VM600 da na'urorin waje, tabbatar da kwanciyar hankali da amincin sadarwar bayanai a cikin mahallin masana'antu. Yin aiki tare da haɗin gwiwar CPUM, IOCN ta samar da cibiyar sadarwa da sarrafawa na tsarin kulawa na VM600 rack, wanda aka yi amfani da shi sosai a cikin jujjuyawar kariyar injuna da aikace-aikacen sa ido a yanayin samar da wutar lantarki, mai da gas, da sauran masana'antu.
A cikin tsarin gine-ginen VM600, katin IOCN yana aiki a layin sadarwa, yana aiki azaman gada mai mahimmanci wacce ke haɗa mai sarrafa CPUM tare da cibiyoyin sadarwa/na'urori na waje. Babban ayyukanta sun haɗa da faɗaɗa damar sadarwar CPUM, samar da ƙarin mu'amala ta zahiri, da tabbatar da isassun keɓantawar lantarki da kariya ta lantarki don duk siginar shigarwa da fitarwa.
An shigar da IOCN a cikin ramukan baya na VM600 (a cikin matsayi masu dacewa da katin CPUM na gaba), yana haɗa kai tsaye zuwa CPUM ta hanyar jirgin baya don samar da cikakkiyar hanyar sadarwa ta hanyar sadarwa. Wannan ƙira tana ba da damar manyan hanyoyin sadarwa ta hanyar sassauƙa su kai ga bayan taragar, sauƙaƙe wayoyi da gudanarwa yayin kiyaye sauƙi na gaban panel.
Mabuɗin Siffofin da Ayyuka
1. Faɗawar Interface da Sassauƙan Rarraba
Katin IOCN yana ba da wadatattun musaya na zahiri waɗanda ke faɗaɗa haɗin CPUM sosai:
2 Ethernet musaya (Ports 1 da 2) don firamare da madadin haɗin Ethernet
1 serial interface (RS port) don sadarwar serial na biyu
4 ƙarin serial musaya (Rukunin A da B, 2 kowannensu), suna buƙatar zaɓin tsarin sadarwar serial na CPUM
Waɗannan musaya ɗin suna goyan bayan daidaitawar tukwici. Misali, ana iya jujjuya firikwensin Ethernet na farko daga tashar NET na gaba na CPUM zuwa tashar IOCN's Port 1, yana ba da mafi girman sassaucin wayoyi don haɗin tsarin.
2. Cikakken Keɓewar Wutar Lantarki da Kariyar Sigina
Babban ƙimar IOCN ta ta'allaka ne a cikin kebantattun damar kariyarsa:
All serial sadarwa musaya (musamman RS-485) samar da 500VDC lantarki kadaici, yadda ya kamata hana ƙasa madaukai da na kowa-yanayin ƙarfin lantarki tsoma baki.
Gina-ginen tsangwama na lantarki (EMI) tacewa da da'irar kariyar haɓaka sun cika ka'idodin dacewa na lantarki (EMC).
Yana kare katin CPUM mai hankali daga hayaniyar lantarki da wuce gona da iri a cikin mahallin filin
3. Taimakon Sake Sabis na Sadarwa
Ta hanyar mu'amalar sadarwa mai zaman kanta da yawa, IOCN tana goyan bayan gina hanyoyin sadarwar da ba su da yawa:
Dual Ethernet musaya yana ba da damar daidaitawar aikin cibiyar sadarwa
Matsaloli da yawa na serial musaya suna goyan bayan manyan hanyoyin sadarwa na RS-485 mai yawa
Yana tabbatar da tsarin yana kula da aiki na yau da kullun koda kuwa hanyar sadarwar guda ɗaya ta gaza
4. Hot-Swapping da Ganewa ta atomatik
Yin aiki tare da katin CPUM, IOCN yana goyan bayan aikin zafi mai zafi, ƙyale shigarwa ko maye gurbin yayin da tsarin ya kasance yana aiki. Tsarin na iya ganowa da gane katin IOCN ta atomatik kuma ya ɗora madaidaicin daidaitaccen tsari, inganta ingantaccen tsarin kiyayewa da samuwa.
5. Ƙarfafa Ƙarfafan Masana'antu
Yana amfani da kayan aikin masana'antu da ƙira don tabbatar da ingantaccen aiki na dogon lokaci
Yanayin zafin aiki: -20°C zuwa 65°C
Mai jituwa tare da duk raƙuman tsarin VM600 ABE04x
Ƙirar ƙarancin ƙarfi: <2W
Cikakken Ƙa'idar Aiki
1.Signal Routing da Interface Management
IOCN shine ainihin siginar sigina mai hankali da na'ura mai faɗaɗawa. Yana kafa haɗin kai mai sauri tare da katin CPUM ta hanyar jirgin baya na VM600 rack, yana karɓar siginar sadarwa daga CPUM, kuma yana kai su zuwa musaya na zahiri masu dacewa. Saitunan Jumper akan katin suna ba masu amfani damar daidaita ayyukan dubawa da sigogi, kamar tantance ko tashar tashar jiragen ruwa tana aiki a yanayin RS-232, RS-422, ko RS-485. Wannan ƙira yana ba da damar kayan aiki iri ɗaya don daidaitawa da buƙatun sadarwa daban-daban, yana haɓaka daidaitawar tsarin sosai.
2.Electrical Isolation Mechanism
IOCN yana ɗaukar ƙirar kariyar matakai masu yawa don ware sigina. Don hanyoyin sadarwa na serial, musamman musaya na RS-485 da ake amfani da su don sadarwar filin bas, tana amfani da optocoupler ko fasahar keɓewar haɗaɗɗiyar maganadisu tana ba da wutar lantarki ta ware har zuwa 500VDC. Wannan yana nufin babu haɗin wutar lantarki kai tsaye tsakanin na'urorin filin da da'irori na cikin tsarin, yadda ya kamata ya hana madaukai na yanzu da ke haifar da yuwuwar bambance-bambancen ƙasa yayin da yake murkushe wuce gona da iri daga faɗuwar walƙiya da jujjuyawar wutar lantarki.
Don mu'amalar Ethernet, IOCN tana amfani da na'urorin keɓantawar Ethernet na musamman waɗanda ke ba da haɗin sigina da keɓewar lantarki. Waɗannan na'urori ba wai kawai suna ba da keɓewar wutar lantarki ba ne har ma suna danne hayaniyar yanayin gama-gari da haɓaka ingancin sigina, tabbatar da amincin sadarwa a cikin matsanancin yanayin masana'antu.
3.Electromagnetic Compatibility Design
Katin IOCN yana da ƙira mai dacewa da ƙirar lantarki. Jirgin yana haɗa nau'ikan tacewa da yawa, gami da tace wutar lantarki da tace layin sigina. Sashen shigar da wutar lantarki yana amfani da hanyoyin sadarwa masu tace nau'in π don murkushe hayaniya sosai akan layukan wuta. Layukan sigina suna sanye da hanyoyin sadarwa masu tacewa waɗanda suka ƙunshi guntu beads da capacitors don murkushe tsangwama mai tsayi.
Dukkan musaya suna amfani da masu haɗin ƙarfe-harsashi tare da haɗin garkuwa na digiri 360, yana tabbatar da kyakkyawan tasirin garkuwar a duk hanyar sigina. Wannan ƙira yana bawa IOCN damar saduwa da ƙaƙƙarfan buƙatun EMC a cikin mahallin masana'antu, gami da gwaje-gwaje don rigakafin fitarwa na lantarki, rigakafi na filin rediyo-mita lantarki, da rigakafi mai saurin wucewa/ fashewar lantarki.
4.Hot-Swapping Support Mechanism
Ayyukan IOCN mai zafi yana samuwa ta hanyar sarrafa wutar lantarki da aka tsara a hankali da da'irar gano sigina. Lokacin da aka saka katin a cikin rakiyar wutar lantarki, fitilun wutar suna yin tuntuɓar kafin fitin siginar, suna tabbatar da kwanciyar hankali kafin kafa haɗin sigina. Da'irar ganowa a kan katin nan da nan ta ba da rahoton saka katin da matsayin cirewa zuwa CPUM, yana haifar da gane sanyi ta atomatik da sake kunnawa.
5.Haɗin kai tare da CPUM
IOCN da CPUM suna da alaƙa ta kud da kud da juna ta hanyar haɗe-haɗe guda biyu akan rack backplane, samar da cikakkiyar naúrar aiki. CPUM tana ɗaukar duk sarrafa bayanai da jujjuya yarjejeniya, yayin da IOCN ke da alhakin samar da musaya ta jiki da kariyar sigina. Sadarwa tsakanin su yana amfani da hanyar bas mai kama da juna don tabbatar da watsa bayanai cikin sauri.
Lokacin da CPUM ke buƙatar sadarwa tare da na'urorin waje, tana aika bayanai zuwa IOCN ta bas ɗin baya. IOCN tana yin keɓewar lantarki da yanayin sigina kafin watsawa ta hanyar da ta dace ta jiki zuwa cibiyar sadarwar waje. Akasin haka, lokacin da na'urorin waje suka aika bayanai zuwa tsarin, IOCN ta fara karɓar siginar, tana yin yanayin daidaita sigina da keɓewa, sannan ta aika da bayanan zuwa CPUM don sarrafawa ta hanyar bas ɗin baya.
Gine-ginen Hardware da Kanfigareshan Taimako
Layout Interface na Jiki
Katin IOCN yana ba da shimfidar mu'amala da aka tsara a hankali:
Mashigai 1 da 2: 8P8C (RJ45) Ethernet musaya don haɗin haɗin Ethernet na farko da madadin
RS tashar jiragen ruwa: 6P6C (RJ12/RJ25) serial dubawa don sakandare serial sadarwa
Rukunin A da B: Abubuwan mu'amala na 6P6C guda biyu (RJ12/RJ25) kowanne don ƙarin haɗin haɗin gwiwa
Gine-ginen Cikin Gida
Tsarin ciki na katin IOCN yana ɗaukar tsari na yau da kullun, galibi yana ɗauke da tubalan ayyuka masu zuwa:
Toshe mai haɗin mahaɗa: Tsakiyar yanki don duk musaya na zahiri
Toshe kwandishan sigina: Ya ƙunshi na'urorin keɓewa, da'irori masu tacewa, da da'irar direban sigina
Blockplane interface block: Mai alhakin haɗi tare da rack backplane da katin CPUM
Toshewar sarrafa wutar lantarki: Yana ɗaukar wutar lantarki da tace wutar lantarki
Kanfigareshan Jumper
Katin IOCN yana ba da saitunan jumper da yawa don daidaitawa:
Serial interface aiki yanayin (RS-232/RS-422/RS-485)
Ƙarshe resistor kunna/ kashewa
Zaɓin hanyar siginar mu'amala
Yanayin Aikace-aikacen Na Musamman
1. Multi-Station Monitoring Network
A cikin manyan masana'antu, VM600 racks da yawa suna samar da cibiyoyin sadarwa masu yawa ta hanyar musaya na IOCN na RS-485, yana ba da damar saka idanu na tsakiya da kuma rarraba bayanai.
2. Tsare-tsare Sadarwar Sadarwar
Yin amfani da musaya na Ethernet guda biyu na IOCN don gina cibiyoyin sadarwa na farko/majiye suna tabbatar da bayanan sa ido mai mahimmanci ba tare da katsewa ba.
3. Muhallin Masana'antu Harsh
A cikin mahalli tare da hayaniyar lantarki mai tsanani, IOCN keɓewa da ayyukan kariya suna tabbatar da amincin sadarwa.
4. High-yawan Shigarwa
A yanayi tare da iyaka sarari majalisar, IOCN ta raya dubawa zane sauƙaƙe wayoyi da kuma kiyayewa.
