imikhiqizo

I-TMR Digital Output Modules

Imojula ye-TMR digital output (DO) ithola amasignali okukhiphayo kumaphrosesa ayinhloko esiteshini ngasinye kwezintathu.

Isethi ngayinye yamasiginali amathathu ibe isivotelwa ngomjikelezo ophumayo ophindwe kane kumojuli. I-circuitry ikhiqiza isignali eyodwa evotelwe futhi iyidlulisele ekunqanyulweni kwenkambu. Umjikelezo wamavoti ophindwe kane uhlinzeka ngokuphindaphinda okuningi kuzo zonke izindlela zesignali ezibalulekile, okuqinisekisa ukuphepha kanye nokutholakala okuphezulu.

Imojula ngayinye ye-TMR yokuphuma kwedijithali inesekhethi ye-voltage-loopback eqinisekisa ukusebenza kweswishi ngayinye yokuphumayo ngaphandle kokuba khona komthwalo futhi inquma ukuthi amaphutha acashile akhona yini. Ukuhluleka kwe-voltage yenkambu etholiwe ukufanisa isimo esiyaliwe sephoyinti lokukhiphayo kuvula i-

LOAD/FUSE inkomba ye-alamu.

Ngaphezu kwalokho, ukuxilonga okuqhubekayo kwenziwa esiteshini ngasinye nesekhethi yemojula ye-TMR yokuphuma kwedijithali. Ukwehluleka kwanoma yikuphi ukuxilonga kunoma isiphi isiteshi kwenza i-Fault indicator isebenze, yona eyenza i-alamu ye-chassis isebenze. I-Fault indicator imane ibonise iphutha lesiteshi, hhayi ukwehluleka kwemojuli. Imojuli iqinisekisiwe ukuthi isebenze kahle lapho kukhona iphutha elilodwa futhi ingase iqhubeke nokusebenza kahle ngezinhlobo ezithile zamaphutha amaningi.

Wonke amamojula we-TMR okukhipha idijithali asekela amandla okushisa ashisayo, futhi adinga iphaneli ehlukile yokunqanyulwa kwangaphandle (i-ETP) enokuxhumana kwekhebula kundiza yangemuva ye-Tricon. Imojuli ngayinye ifakwe ukhiye ngokomshini ukuze kuvinjelwe ukufakwa okungalungile ku-chassis emisiwe.

Okuphumayo kwedijithali kuklanyelwe ukuthola okwamanje kumadivayisi enkambu, ngakho amandla enkambu kufanele afakwe intambo endaweni ngayinye yokuphumayo ekunqanyulweni kwenkambu.