I-ICS Triplex T8123 I-Adapter Yesixhumi Esibonakalayo Esithenjwayo se-TMR
Incazelo
Ukukhiqiza | I-ICS Triplex |
Imodeli | T8123 |
Ulwazi loku-oda | T8123 |
Ikhathalogi | Othenjwayo Uhlelo lwe-TMR |
Incazelo | I-ICS Triplex T8123 I-Adapter Yesixhumi Esibonakalayo Esithenjwayo se-TMR |
Umsuka | I-United States (US) |
Ikhodi ye-HS | 85389091 |
Ubukhulu | 16cm*16cm*12cm |
Isisindo | 0.8kg |
Imininingwane
Okokufaka
Okokufaka kokuphepha Kuhlelo Lokuphepha kuzokhipha amandla kokufakwayo kohambo noma okokufaka kwe-analogi.
Okokufaka kwedijithali
Ukukhipha amandla okokufaka kohambo (ngokuvamile okubizwa ngokuthi i-fail-safe) kuzosetshenziswa kukho konke okokufaka kwedijithali kokuphepha.Inani lamasiginali okuqapha ukuphepha adingekayo kupharamitha ngayinye yokuphepha izoncika kakhulu ezingeni lobuqotho bokuphepha (ukuhlelwa kokuphepha) okudingekayo ukuze kufinyelelwe, umjikelezo wokuhlola ubufakazi obungu-100% odingekayo kanye nezinga lokuxilonga elitholakala kudivayisi yasendle.
Konke okokufaka kwedijithali kokuphepha kuzoxhunywa ekhadini lokunqanyulwa kwe-Digital Input.Lapho izinga lobuqotho bokuphepha lidinga ukuthi inzwa yenkundla engaphezu kweyodwa eqaphe ipharamitha yokuphepha, ngayinye yalezi zinzwa kufanele, lapho kusebenza khona, ifakwe intambo ukuze ihlukanise Amakhadi Okunqamula.Ingxenye ye-Simplex yekhadi lokunqamula (isibonelo, amafuse) kufanele icatshangelwe ukuze kuhlaziywe ukwethembeka njengengxenye yeluphu yasendle.
Ikhadi Lokunqamula lizoxhunywa ku-Triguard SC300E Input Module ngekhebula yesistimu evamile exhuma kusokhethi ekhadini elifanele le-Adapter Yokulungisa Okushisayo noma indawo ye-chassis.
Ngekhadi le-adaptha yokulungisa okushisayo, lapho kudingekile, kanye nesixhumi sendiza yangemuva ye-chassis isignali yokufaka ixhunywe endaweni emisiwe yesikhala yokufaka yedijithali lapho kuzotholakala khona Imojuli Yokufaka Yedijithali.
Zonke izikhala ze-chassis futhi, lapho kudingekile, izikhala zikazakwethu wokukhanda ezishisayo ezilungiselwe Imojula Yokufaka Yedijithali kufanele futhi zibe nokhiye be-polarization abafakelwe futhi balungiselwe lolu hlobo lwemojuli njengoba kucaciswe ku-Module kanye ne-Chassis Users Manuals.
Lapho izinga lobuqotho bokuphepha lidinga ukuthi izinzwa ezihlukene zisetshenziselwe ukuqapha amapharamitha okuphepha afanayo kufanele amiswe ukuze ahlukanise Amamojula Okufakwayo Kwedijithali lapho kusebenza khona.
Okokufaka kwe-analogi
Ama-analog transmitters asetshenziselwa ukuqapha amapharamitha okuphepha futhi ahlinzeke ngokwemvelo ngezinga elikhulayo lokuxilonga ngokuphathelene nokokufaka kwedijithali okungaphumeleli kalula.Amasignali e-analog ahlala ehlinzeka ngamavelu phakathi kwesethi yebanga lokusebenza.Kuma-transmitters ahlobene nokuphepha lokhu kufanele kube ngu-4-20 mA noma 1-5 volts okuvumela inkomba yephutha ngezansi ithi 3 mA (0.75 V) kanye no-20 mA (5 V).Uma kudingeka ukuthola ububanzi obuningi, imojuli yokufaka engu-0-10 V kufanele isetshenziswe.Wonke amaphutha agadiwe avela kumasiginali e-analogi kumele asetshenziswe isoftware yohlelo ukukhiqiza imiphumela ephephe kakhulu (isibonelo, isidlulisi esihlulekile sifuna ukuvala shaqa).
Inani lama-analog transmitter asetshenziselwa ukuqapha ipharamitha yokuphepha lizoncika ezingeni lobuqotho besistimu (isigaba sokuphepha) sesidingo seluphu, umjikelezo wokuhlola ubufakazi obungu-100% beluphu kanye nezinga lokuxilongwa elitholakala kusithumeli.
Isiginali ye-analogi yenkambu ixhunywe ekhadini lokunqamula okokufaka kwe-Analogi.Lapho amaleveli obuqotho bokuphepha edinga ukuthi kusetshenziswe isidlulisi esingaphezu kwesisodwa ukuze kuqashwe ipharamitha yokuphepha, amasiginali okufakwayo e-analogi engeziwe kufanele afakwe intambo ukuze ahlukanise Amakhadi Okunqamula lapho kusebenza khona.I-Simplex circuitry ekhadini lokunqanyulwa kufanele ibhekwe njengokwethenjelwa njengengxenye ye-loop yokudlulisela (isibonelo, ama-fuse kanye nezimbangi zokuqapha lapho zifakwe khona).Bheka Umfanekiso B-1.
Isignali ixhunywe kusuka ekhadini lokunqanyulwa kuya kumojula yokufaka ye-Triguard SC300E ngekhebula yesistimu evamile, exhuma kusokhethi ekhadini elifanele le-Adapter Yokulungisa Okushisayo noma isixhumi se-chassis.