GE IS200SSCAH2AEC Simplex Serial Communication Input/Fit Terminal Board shine ƙaramin kwamiti na tashar sadarwar serial wanda aka yi amfani da shi a cikin GE Masana'antu Control Systems. A matsayin memba na dangin hukumar SSCA, IS200SSCAH2AEC Simplex Serial Communication Input/Output Terminal Board yana samar da tashoshin sadarwa har guda shida, kowanne daga cikinsu ana iya daidaita su don siginar RS-232C, RS-485, ko RS-422. Fakitin I / O yana shiga cikin mai haɗin fil ɗin DC-62 don sadarwa tare da mai sarrafa Mark VIe akan Ethernet, yana barin tashar tashar tashar ta yi aiki azaman ƙirar gefen filin don na'urorin serial da yawa da ke sadarwa tare da tsarin sarrafawa.
IS200SSCAH2AEC Simplex Serial Communication Input/Output Terminal Board an gano shi ta hanyar GE lambobi na ɓangaren da aka yi amfani da shi a duk cikin layin samfurin Sarrafa Masana'antu. Prefix na 'IS200' yana bayyana allon a matsayin samfurin GE Industrial Control Systems, tare da '200' musamman yana nuni da cewa hukumar taro ne na matakin tushe. Gagarawar 'SSCA' tana bayyana aikin hukumar a matsayin Simplex Serial Communication Input/Fit Terminal Board. Nadi na 'H2' yana gano ƙungiyar kayan aiki da daidaitawar maɓallin kusurwa-dama tare da tubalan tasha masu iya toshewa, yayin da ƙarawar 'AEC' ke gano aikin zane da haɗin bita na aiki. Duk lambobi suna da mahimmanci yayin yin oda ko maye gurbin kowane allo, saboda allon matakan matakan bita daban-daban bazai ƙunshi na'ura iri ɗaya ba, kuma GE yana tabbatar da dacewa da koma baya na allunan maye yayin lura da cewa matakan bita daban-daban bazai ƙunshi abubuwa iri ɗaya ba.
IS200SSCAH2AEC Simplex Serial Communication Input/Output Terminal Board an ɗora shi akan DIN-rail ta amfani da jigilar karfe da dutsen insulator na filastik, kuma wannan taron zai kulle kai tsaye a cikin majalisa. Hukumar tana da madaidaicin kusurwar dama tana karɓar kewayon ɓangarorin tashoshi masu toshewa na kasuwanci tare da tashoshi 48, wanda ke bambanta shi da bambance-bambancen SSCAH1 wanda ke da toshe tasha ta dindindin. An ƙera allon don amfani tare da #18 AWG garkuwar murɗaɗɗen wayoyi guda biyu, kuma ƙarshen garkuwar I/O na USB an yi shi akan madaidaicin hawa na waje wanda abokin ciniki ko GE ke bayarwa. Haɗin ƙasan chassis yana amfani da E1 da E2 azaman ramuka masu hawa, kuma ɗayan tashoshin SCOM (37-48) dole ne a haɗa shi zuwa ƙasa mai dacewa.
Wannan gabatarwar samfurin yana ba da cikakkun bayanai na fasaha, kwatancen aiki, ayyukan haɗin haɗin gwiwa, jagorar daidaitawa, da cikakkun bayanai don GE IS200SSCAH2AEC Simplex Serial Communication Input / Output Terminal Board, yin aiki a matsayin mahimman tunani don injiniyoyin tsarin sarrafawa, masu fasaha na kulawa, da masu haɗa tsarin aiki tare da kayan sarrafa masana'antu na GE.
Gine-gine na Aiki da Gudanar da Sigina
IS200SSCAH2AEC Simplex Serial Communication Input/Fit Terminal Board an gina shi a kusa da sassauƙan tsarin gine-ginen sadarwar serial wanda ke goyan bayan matakan sigina daban-daban guda uku a cikin tashoshi masu zaman kansu guda shida. Wannan gine-ginen yana ba da damar allon don yin hulɗa tare da nau'ikan na'urori na ɓangare na uku, daga gajeriyar hanyar haɗin RS-232C mai nisa-zuwa-point zuwa nesa na RS-422 da RS-485 multidrop cibiyoyin sadarwa, samar da sassaucin da ake buƙata don aikace-aikacen sadarwa na masana'antu daban-daban.
IS200SSCAH2AEC Simplex Serial Communication Input/Fit Terminal Board ya ƙunshi maki shida don kowane tashoshi na serial sadarwa shida. Makiyoyin sun haɗa da layukan sigina huɗu A ta D, dawo da siginar, da garkuwa gama gari (SCOM). Ayyukan sigina sun bambanta dangane da zaɓaɓɓen yarjejeniya. Don RS-422, sigina sune TX+ akan A, TX− akan B, RX+ akan C, da RX- akan D, tare da tsayin kebul har zuwa ƙafa 1000. Don RS-485, sigina sune TX/RX+ akan A da TX/RX- akan B, tare da masu tsalle daga A zuwa C kuma daga B zuwa D, da tsayin kebul har zuwa ƙafa 1000. Don RS-232, sigina sune DTR/RTS akan A, TX akan B, CTS akan C, da RX akan D, tare da tsayin kebul har zuwa ƙafa 50 ko 2500 pF.
Komawa ga RS-232C ta hanyar tashar tashar da ake kira RET. An tsara sigina na dukkan tashoshin sadarwa na serial guda shida a tsari iri ɗaya, wanda shine SCOM, A, B, C, D, RET idan an duba su daga hagu zuwa dama. Ƙungiyoyin sigina shida don tashar tashoshi ana sanya su zuwa tashoshi kusa da juna. Lokacin da aka duba daga hagu zuwa dama, tashoshin da ke ƙasan saitin tashoshi biyar ne, huɗu, da ɗaya, yayin da manyan tashoshin tashoshi suna ɗauke da tashoshi shida, uku, da biyu. An haɗa haɗin haɗin SCOM na allon a gefen dama na tashoshi, kuma an haɗa hoton wurin sigina akan SSCA don taimakawa tare da wayoyi.
Kashewa da Komawa Kanfigareshan Ƙasa
IS200SSCAH2AEC Simplex Serial Communication Input/Fit Terminal Board yana ba da cikakkiyar ƙarewar jumper-zaɓi da kuma dawo da zaɓuɓɓukan ƙasa waɗanda ke ba da damar haɓaka kowane tashoshi don takamaiman aikace-aikacen sa da yanayin kebul.
Lokacin amfani da RS-422 ko RS-485, dole ne a samar da resistor ƙarewa a kowane ƙarshen layin watsawa. IS200SSCAH2AEC Simplex Serial Communication Input/Fit Terminal Board yana ba da zaɓin masu iya ƙarewa ga kowane layin sigina guda biyu. Jumpers JP1A da JP1B suna amfani ko cire masu tsayayyar ƙarewa tsakanin sigina A–B da C–D, kuma ana maimaita aikin iri ɗaya ga kowane tashar sadarwa ta serial. Matsayin jumper tsoho ya haɗa da resistor ƙarewa da aka cire, kuma SSCA an yi alama a fili don nuna alaƙar masu tsalle-tsalle da siginar tashar sadarwa ta serial.
A cikin tsarin RS-232C, sau da yawa ba a so a sami ƙasa mai wuyar hanyar siginar RET akan duka ƙarshen kebul. IS200SSCAH2AEC Simplex Serial Communication Input/Fit Terminal Board ya haɗa da zaɓin zaɓin ƙasa mai tsalle don kowane layin RET guda shida. Za a iya kafa layin layin ta hanyar resistor 100 ohm ko ta 0.01 μF capacitor da 1 megohm resistor parallel mix. Idan na'urar da aka haɗe zuwa SSCA tana da ƙasa mai ƙarfi na layin RET, yakamata a zaɓi ƙasa mai ƙarfi akan SSCA. Idan babu ƙasa mai wuya akan kayan haɗin da aka haɗa, dole ne a zaɓi ƙasa mai tsayayya (matsayin tsoho) akan SSCA. Ana gano masu tsalle-tsalle na ƙasa na RET akan SSCA a matsayin JP1R ta hanyar JP6R, tare da matsayi da aka nuna azaman RES da CAP don haɗin kai da ƙarfin dawowa.
Shigarwa da Waya
IS200SSCAH2AEC Simplex Serial Communication Input/Fit Terminal Board an tsara shi don shigarwa kai tsaye a daidaitattun kabad ɗin masana'antu. An ɗora allon a kan DIN-rail ta hanyar amfani da jigilar karfe da kuma dutsen insulator na filastik, kuma taron zai kulle kai tsaye a cikin majalisa. Babu wani shingen ƙarewar garkuwa tare da wannan zane; Ƙarshen garkuwar I/O na USB an yi shi a kan madaidaicin hawa na waje wanda abokin ciniki ko GE ke bayarwa.
Hukumar tana amfani da #18 AWG garkuwar murɗaɗɗen wayoyi guda biyu, wanda ke ba da kyakkyawan rigakafin amo don siginar sadarwa na serial a cikin mahallin masana'antu masu hayaniya. Haɗin ƙasa na chassis yana amfani da E1 da E2 azaman ramuka masu hawa, kuma ɗaya daga cikin tashoshin SCOM (37-48) dole ne a haɗa shi zuwa filin garkuwa mai dacewa don tabbatar da kariya mai kyau da ƙasa na igiyoyin sadarwa.
Haɓaka haɗe-haɗe na allon tasha na tashoshi shida suna ba da ingantaccen tsarin wayoyi. Channel 1 yana amfani da SCOM 26, A 28, B 30, C 32, D 34, da RET 36. Channel 2 yana amfani da SCOM 25, A 27, B 29, C 31, D 33, da RET 35. Tashar 3 tana amfani da SCOM 13, A 15, B 17, 23 C 1 SCOM. 14, A 16, B 18, C 20, D 22, da RET 24. Channel 5 yana amfani da SCOM 2, A 4, B 6, C 8, D 10, da RET 12. Channel 6 yana amfani da SCOM 1, A 3, B 5, C 7, D 9, da RET 11 kuskure a lokacin da aka yi amfani da shi kuma yana rage kuskuren wilring. kiyayewa.
Kanfigareshan yarjejeniya da Jagorar Haɗin kai
IS200SSCAH2AEC Simplex Serial Communication Input/Fit Terminal Board yana goyan bayan ka'idojin sadarwa na serial guda uku, kowannensu yana buƙatar takamaiman saitunan jumper da haɗin waya don yin mu'amala daidai da na'urori na ɓangare na uku.
Domin RS-232C batu-to-point haši, da jirgin da aka kaga tare da RET kasa jumpers a cikin tsoho resistive matsayi, da kuma alaka tsakanin SSCA da wani ɓangare na uku na'urar bi da siginar ayyuka na B (TX) zuwa na uku na'urar RX, D (RX) zuwa na uku na'urar TX, A (DTR/TS da CTS) zuwa na'urar ta uku (DTR/TS) zuwa C. na'urar ɓangare na uku RTS. Siginar RET yana ba da hanyar dawowa don RS-232C. Idan an haɗa kwamfuta azaman na'urar kwaikwayo ta gwaji tare da MODSIM mai gudana, waya daga fil 5 na mai haɗa nau'in D dole ne a haɗa shi zuwa SCOM1.
Don haɗin RS-422, allon yana amfani da A (TX +), B (TX-), C (RX +), da D (RX-) ayyukan siginar, da kuma masu tsalle-tsalle JP # A da JP # B an saita su zuwa IN a duka ƙarshen layin watsawa don samar da daidaitattun ma'auni. RS-422 tana goyan bayan tsayin kebul har zuwa ƙafa 1000 kuma yana ba da damar zuwa digo takwas a cikin daidaitawar multidrop.
Don haɗin haɗin RS-485 rabin duplex, allon yana amfani da ayyukan siginar A (TX / RX +) da B (TX / RX-), tare da masu tsalle daga A zuwa C kuma daga B zuwa D. An saita jumper mai ƙare JP # A zuwa IN kuma JP # B an saita zuwa OUT akan tashar tashar tashar, kuma an bar ƙarshen C / D. Dole ne ƙarshen A/B ya kasance a ciki, amma ƙarshen C/D dole ne ya fita. Haɗin RS-485 rabin duplex point-to-point yana buƙatar 120 ohm termination resistor a ƙarshen SSCA idan na'urar bawa ba ta da na'ura mai ƙarewa da aka gina a ciki, kuma haɗin RS-485 rabin-duplex multidrop haɗin yana buƙatar resistor ƙarewa a SSCA kuma a na'urar ƙarshe akan bas sai dai idan na'urar tana da ƙayyadaddun ginin.
Bincike da kuma tantance allo
Mai haɗin JA akan IS200SSCAH2AEC Simplex Serial Communication Input/Fit Terminal Board yana da na'urar ID ta kansa wacce fakitin I/O ke tambaya. Na'urar ID guntu ce kawai ta karantawa tare da lambar serial na allo, nau'in allo, lambar bita, da wurin mai haɗin J. Lokacin da na'urar sarrafa I/O ta karanta wannan guntu kuma aka ci karo da rashin daidaituwa, ana haifar da kuskuren rashin jituwa na hardware. Wannan fasalin binciken yana tabbatar da cewa an shigar da madaidaicin tashar tashar a kowane wuri kuma cewa tsarin tsarin ya dace da kayan aikin jiki, yana hana aiki mara kyau da sauƙaƙe kulawa.
Dacewar Aikace-aikacen da Haɗin Tsarin
IS200SSCAH2AEC Simplex Serial Communication Input/Fit Terminal Board is a m serial sadarwa interface cewa za a iya amfani da wani iri-iri na GE Industrial Control System aikace-aikace. Tashoshi masu zaman kansu guda shida, kowane mai daidaitawa don RS-232C, RS-485, ko RS-422, suna ba hukumar damar yin mu'amala tare da na'urori na ɓangare na uku da yawa, daga haɗin gajeriyar hanya-zuwa-aya zuwa hanyoyin sadarwa mai nisa mai nisa, ta amfani da allon tasha ɗaya.
A cikin aikace-aikacen mai sarrafa Mark VIe, IS200SSCAH2AEC Simplex Serial Communication Input / Output Terminal Board yana aiki azaman ƙarshen ƙarshen gefen filin don tashoshin sadarwa na serial, tare da fakitin I / O da ke haɗawa cikin mai haɗa fil ɗin DC-62 don sadarwa tare da mai sarrafawa akan Ethernet. Ana yin tsarin tsarin hukumar ta hanyar masu tsalle-tsalle a kan jirgin da wani ɓangare ta aikace-aikacen ToolboxST, tare da zaɓin lantarki na hanyar sadarwar serial na ciki zuwa fakitin I/O.
Hawan DIN-dogo na hukumar da mai ɗaukar ƙarfe na ƙarfe yana sauƙaƙe shigarwa a cikin daidaitattun kabad ɗin sarrafawa, kuma maɓallin kusurwar dama yana karɓar tubalan tashoshi masu toshewa na tallace-tallace yana ba da damar yin amfani da filaye masu dacewa da kiyayewa. Cikakken zaɓin jumper-zaɓin ƙarewa da dawo da zaɓuɓɓukan ƙasa suna ba da damar kowane tashoshi don inganta shi don takamaiman aikace-aikacen sa, yana tabbatar da ingantaccen sadarwa har ma a cikin mahallin masana'antu na hayaniya.
Maintenance da Rayuwa
IS200SSCAH2AEC Simplex Serial Communication Input/Fit Terminal Board an tsara shi don tsawon rayuwar sabis tare da ƙarancin kulawa. Hukumar ba ta ƙunshi sassa masu motsi ba, kuma gininta na saman dutsen yana tabbatar da babban aminci a ci gaba da aikin masana'antu. Kulawa na yau da kullun ya ƙunshi duban gani na allo na lokaci-lokaci, tubalan tasha, da wayoyi, tabbatar da cewa an saita ƙarewa da dawo da masu tsallen ƙasa daidai ga kowane tashoshi, da kuma tabbatar da cewa tashoshin SCOM suna da alaƙa daidai da ƙasan garkuwa.
Guntuwar ID ɗin karantawa kawai ta hukumar tana ba da ganewa ta atomatik zuwa fakitin I/O, yana haifar da kuskuren rashin jituwa na kayan masarufi idan an gano rashin daidaituwa. Wannan fasalin binciken yana sauƙaƙa matsala kuma yana tabbatar da cewa an shigar da madaidaicin allo a kowane wuri.
Idan allon yana buƙatar sauyawa, tsarin yana da sauƙi. Bayan an cire kayan aikin da ke da alaƙa da kuma tabbatar da cewa babu wutar lantarki, yakamata a sanya alamar haɗin kan tashar tashar kuma a cire haɗin, sannan a cire allon daga hawan DIN-dogo. Ya kamata a shigar da allon maye gurbin a wuri ɗaya, an saita masu tsalle-tsalle don dacewa da ainihin asali, kuma tubalan tashar ta sake haɗawa kamar yadda aka lakafta kafin dawo da tsarin zuwa sabis.
GE Industrial Control Systems yana tabbatar da dacewa da allunan maye gurbinsa, duk da cewa allunan matakan bita daban-daban bazai ƙunshi kayan aiki iri ɗaya ba. Lokacin yin odar maye gurbin IS200SSCAH2AEC Simplex Serial Communication Input/Fit Terminal Board, samar da cikakken lambar ɓangaren da bayanin, lambar siriyal ɗin tuƙi ko tsarin, da lambar Jerin Material (ML). Masana'anta na iya musanya nau'ikan daga baya bisa samuwa da kayan haɓaka ƙira, amma an tabbatar da dacewa da koma baya na allunan maye gurbin.
Kammalawa
GE IS200SSCAH2AEC Simplex Serial Communication Input/Output Terminal Board abin dogaro ne, mai ƙarfi, da ingantaccen tsarin sadarwar serial don GE Masana'antu Control Systems. Tashoshin tashoshi masu zaman kansu guda shida, kowane mai daidaitawa don RS-232C, RS-485, ko RS-422, cikakkiyar ƙarewar jumper-zaɓin ƙarewa da zaɓuɓɓukan dawowar ƙasa, da saitin toshewar tashar ta toshe tana ba da sassaucin da ake buƙata don aikace-aikacen sadarwar masana'antu iri-iri, yayin da guntuwar ID ɗin ta karanta kawai da guntun dutsen gini don tabbatar da ingantaccen aiki.
Tare da hawan sa na DIN-dogo, madaidaicin madaidaicin jumper da ayyukan tasha, da cikakkun bayanai, IS200SSCAH2AEC Simplex Serial Communication Input/Output Terminal Board an tsara shi don sauƙin shigarwa, tabbatarwa, da kiyayewa. An goyi bayan ingantaccen masana'anta na GE, cibiyar sadarwar tallafi ta duniya, da sadaukar da kai don dacewa da baya, IS200SSCAH2AEC Simplex Serial Communication Input/Fit Terminal Board yana ci gaba da sadar da aiki, dorewa, da amincin da masu amfani da masana'antu ke tsammanin daga GE. Ko an yi amfani da shi a cikin sabon shigarwa ko a matsayin maye gurbin hukumar da ke gudana, IS200SSCAH2AEC Simplex Serial Communication Input/Fit Terminal Board yana ba da aikin sadarwar serial da ake buƙata don ingantaccen aiki na tsarin sarrafawa.
