Na'urar Karɓar Bus GE Fanuc IC697BEM711N Series 90-70

Takaitaccen Bayanin Samfur

IC697BEM711N (Sigar N) na’ura ce mai saurin aiki, nau’in local Bus Receiver Module da kamfanin GE Fanuc (yanzu Emerson Automation) ya ƙera domin tsarin Series 90-70 na’urar sarrafa masana’antu ta kwamfuta (programmable logic controller). An ƙera ta ta musamman don a saka ta a Slot 1 na ƙarin firam ko na’urar nesa ta I/O, inda wannan module ɗin ke kafa ingantaccen hanyar sadarwa mai ƙarfi da faɗin bandwidth zuwa babban firam ɗin CPU. Yana da nauyin kilo 0.3 kuma ana ajiye shi a cikin akwati na ƙera don masana’antu, yana ba da damar firam-firam da yawa su yi aiki cikin sauƙi tamkar tsari ɗaya na sarrafawa da aka daidaita lokaci.

Manyan Fa’idodin Fasaha

• Saurin Aiki da Bayanai Masu Faɗi (High-Speed Data Parallelism): Yana aiki da saurin bayanai na kusan 500 Kbytes a daƙiƙa, wanda ke tabbatar da sabunta yanayin I/O a ainihin lokaci da ƙarancin jinkirin watsawa tsakanin babban mai sarrafawa da kayan haɓaka.
• Babban Rarrabuwar Tsarin Wuta (System Isolation): Yana da kariya ta rarrabuwar lantarki 500V DC tsakanin da’irar cikin gida ta input/output da ƙasa (chassis ground), wanda ke kare sassan sarrafawa masu saurin lalacewa daga mummunan tasirin juyawar ƙasa a masana’antu.
• Ƙarfafa Jure Yanayi Mai Tsanani: An gina shi ne don ya yi aiki cikin inganci a yankunan masana’antu masu haɗari, tare da faɗaɗɗen yanayin zafin aiki daga -40°C zuwa +70°C.

Tsokaci Kan Bayanai na Fasaha

Amfani a Masana’antu

• Ayyukan Masana’antar Karfe da ke da Firam da Dama: Yana sarrafa siginar dijital da analog masu yawa a cikin kwanduna (housings) dabam-dabam masu kusanci a wuraren sarrafa injin kiln/furnace ko hot strip rolling control pulpits.
• Sabunta Tsarin Sarrafa Matatar Wuta (Power Plant Control Upgrades): Yana haɗa ƙarin tashoshin sa ido na turbin zuwa tsarin Series 90-70 na tsakiya ba tare da rasa daidaiton lokutan zagayen bincike (deterministic sweep loops) ba.
• Tsarin Sarrafa Sinadarai: Yana haɗa chassis na kariyar aminci (intrinsic safety barrier) na cikin gida da ke kusa a cikin ɗakunan injiniyoyi masu sarrafa yanayi (climate-controlled engineering outposts).
• Babban Tsarin Jujjuyawar Kayan Kaya (Conveyor): Yana haɗa gadon sarrafa tantance kaya/bagage ko manyan tsarin rarraba kaya a tashoshi mabambanta zuwa ɗakunan sarrafa wuta masu kusanci.

Wayoyi & Girka Na’ura

• Tilasta Ware Slot ɗin da Za a Saka: IC697BEM711N an tsara shi ne ta yadda zai iya aiki ne kawai a Slot 1 na firam ɗin haɓaka. Gwada saka wannan katin a kowane wani slot dabam zai sa tsarin ya kasa farawa (system initialization failure).
• Takaita Hanyar Zare Bus Cable: Haɗa module ɗin da Bus Transmitter na sama ta hanyar kebul na musamman na haɓaka mai pin 50. Jimillar tsawon kebul a jerin bai kamata ya wuce ƙafa 50 (mita 15) da injiniyoyi suka kayyade ba.
• Tsaron Haɗin Ground na Chassis: Tabbatar an ɗaure igiyoyin ground na chassis da kyau zuwa babban farantin ƙarfe na panel don tabbatar da cewa da’irar kariya ta 500V DC tana karkatar da yayyawar wuta daga kwakwalwan logic cikin aminci.
• Gyaran Na’ura ba tare da Wuta ba (Cold-Insertion Maintenance): Koyaushe a cire ko a katse babban wutar da ke ciyar da babban mai sarrafawa da firam ɗin haɓaka na cikin gida kafin saka ko zare module ɗin daga rail ɗin chassis.

Fa’idodin Injiniya

• Ƙananan Zafin da Na’urar ke Fitarwa: Ɗaukar wuta 800 mA kaɗai daga layin backplane yana rage zafin ciki, wanda ke taimakawa tsawaita rayuwar aiki ta katunan shigarwa/fitarwa (I/O) masu yawa a kusa.
• Daidaituwar Aiki a Matakin Hardware: Saurin bus ɗin parallel na 500 KB/sec yana kusan daidaita da irin na babban backplane, wanda ke ba da damar modules na nesa su sarrafa sigina tamkar suna cikin firam ɗin CPU na asali.
• Ginin Jiki Mai Ƙarfi: Kayan ƙera roba masu ɗorewa suna jure ƙwayoyin ƙazanta a iska, jijjiga (vibration) na masana’anta, da ƙaramin canjin matsin maƙallan da ake dinka shi da su.

Tambayoyi na Fasaha (FAQs)

Q1: Menene ma’anar harafin "N" da ke ƙarshen model ɗin IC697BEM711N?
A1: Wannan harafin alama ne da ke nuna sigar firmware/hardware na masana’anta. Sigar "N" tana nuna an inganta ta ne don tsarin backplane na zamani da kuma kyakkyawan dacewar sassa daga sigogi daban-daban.

Q2: Zan iya amfani da wannan module ɗin da kebul na haɓaka na gida mai tsawon ƙafa 100 idan an yi masa kariya sosai (shielded)?
A2: A’a. Tsarin parallel backplane bus na Series 90-70 yana da iyakar nisan watsawa ta jiki. Wuce iyakar ƙafa 50 (mita 15) zai jawo lalacewar bayanai da kuskuren daidaiton lokaci na system bus, ko da kuwa ingancin kariyar kebul ɗin ya kai wani matsayi.

Q3: Shin wannan allon local receiver yana bukatar wutar 24V ko 5V ta waje mai zaman kanta?
A3: Ba a buƙatar igiyoyin wutar waje. Module ɗin na jan wutar 5V DC da yake buƙata kai tsaye daga na’urar samar da wutar backplane da aka saka a cikin expansion chassis.