samfurori

BAYANI Kowane FBM201/b/c/d Analog Input Interface Module ya ƙunshi tashoshi guda takwas na analog, kowace tasha tana karɓar waya 2, shigarwar dc daga firikwensin analog kamar mai watsa 4 zuwa 20 mA ko 0 zuwa 5V, ko tushen 20mA mai ƙarfi. Na'urorin suna yin canjin siginar da ake buƙata don mu'amala da siginonin shigarwar lantarki daga na'urori masu auna filaye zuwa bas ɗin filin da ba na zaɓi ba. Lokacin da aka haɗa su da TAs masu dacewa, tsarin FBM201 yana ba da ayyuka wanda tsarin 100 Series FBM I/O subsystem ya bayar a baya. Akwai TAs waɗanda ke goyan bayan aikin 100 Series FBM01 lokacin da ake amfani da FBM01 tare da na'urori marasa HART®. KYAUTA KYAUTA Motocin FBM201/b/c/d suna da ƙaƙƙarfan ƙira, tare da ƙaƙƙarfan fiɗaɗɗen aluminium na waje don kariyar jiki na kewaye. Wuraren da aka kera musamman don hawa FBMs suna ba da matakan kariyar muhalli iri-iri, har zuwa yanayi mai tsauri bisa ga daidaitattun ISA S71.04. KYAUTA MAI KYAU Don daidaitattun daidaito, samfuran sun haɗa da jujjuya bayanan sigmadelta akan kowane tashoshi, wanda zai iya samar da sabon karatun shigar da analog kowane 25 ms, da lokacin haɗin kai mai daidaitawa don cire duk wani hayaniya na tsari da hayaniyar mitar wutar lantarki. Kowane lokaci, FBM tana jujjuya kowace shigarwar analog zuwa ƙimar dijital, tana daidaita waɗannan ƙimar akan tsawon lokaci, kuma tana ba da matsakaicin ƙimar ga mai sarrafawa. SAUKAR CUTARWA/MATSAYI Za'a iya cirewa/maye gurbin na'urorin ba tare da cire igiyoyin dakatar da na'urar filin ba, wutar lantarki ko igiyar sadarwa. MALAMAI KYAU DIodes masu fitar da haske (LEDs) waɗanda aka haɗa a gaban samfuran suna ba da alamun yanayin gani na ayyukan Fieldbus Module (FBM). MODULAR BASEPLATE MOUNTING Na'urorin suna hawa akan faranti na zamani (duba Hoto 1) wanda ke ɗaukar FBMs har huɗu ko takwas. Madaidaicin madannin tushe ko dai DIN dogo mai hawa ko ɗora, kuma ya haɗa da masu haɗa sigina don bas ɗin filin bas, ƙarfin dc mai zaman kansa, da igiyoyi masu ƙarewa. Sadarwar FIELDBUS Module na Sadarwar Filinbus ko Mai Sarrafa Mai Sarrafawa yana mu'amala da sigar 2 Mbps Module Bus ɗin da FBMs ke amfani da shi. Modulolin FBM201/b/c/d suna karɓar sadarwa daga kowane hanya (A ko B) na 2 Mbps filin bas ɗin da ba a iya amfani da su ba - idan hanya ɗaya ta gaza ko a canza shi a matakin tsarin, ƙirar ta ci gaba da sadarwa akan hanyar aiki. MAJALISAR KARSHEN Sigina na filin I/O suna haɗawa da tsarin FBM ta hanyar DIN dogo da aka saka TAs (duba Hoto 1). TAs da aka yi amfani da su tare da kayan aikin FBM201/b/c/d an kwatanta su a cikin “TERMINATION ASSEMBLIES AND CABLES” a shafi na 8.