Invensys Triconex AI3351 Igalelo leAnalog
Inkcazo
| Ukwenziwa | Invensys Triconex |
| Umzekelo | Igalelo leAnalog |
| Ukuodola ulwazi | I-AI3351 |
| Ikhathalogu | Iinkqubo zeTricon |
| Inkcazo | Invensys Triconex AI3351 Igalelo leAnalog |
| Imvelaphi | eMelika (US) |
| Ikhowudi ye-HS | 85389091 |
| Ubungakanani | 16cm*16cm*12cm |
| Ubunzima | 0.8kg |
Iinkcukacha
TMR Digital Input iimodyuli
Imodyuli nganye yedijithali ye-TMR (DI) ineendlela ezintathu zokufaka ezizimeleyo eziqhuba ngokuzimeleyo zonke iinkcukacha ezifakwe kwimodyuli.I-microprocessor kwitshaneli nganye iskena indawo nganye yokufaka, iqulunqa idatha, kwaye iyidlulisele kwiiprosesa eziphambili xa zifunwa.Emva koko idatha yokufaka ivoti kwiinkqubo eziphambili-
sors nje phambi kokuba kusetyenzwe ukuqinisekisa eyona imfezeko iphezulu.Zonke iindlela zeempawu ezibalulekileyo ziyi-100 yeepesenti eziphindwe kathathu zokhuseleko oluqinisekisiweyo kunye nokufumaneka okuphezulu.Iimeko zetshaneli nganye zibonakalisa ngokuzimeleyo kwaye zibonelela ngokuhlukaniswa kwe-optical phakathi kwentsimi kunye ne-Tricon.
Zonke iimodyuli zedijithali ze-TMR zigcina ukuxilongwa okupheleleyo, okuqhubekayo kwitshaneli ngalinye.Ukungaphumeleli kwalo naluphi na uxilongo nakweliphi na ijelo kuvula imodyuli yeFault indicator ethi yona isebenze isignali ye-alam ye-chassis.Imodyuli yeFault indicator yalatha kwimpazamo yetshaneli, hayi ukusilela kwemodyuli.Imodyuli iqinisekisiwe ukuba isebenze ngokufanelekileyo kubukho bempazamo enye kwaye inokuqhubeka nokusebenza ngokufanelekileyo ngeentlobo ezithile zeempazamo ezininzi.Iimodeli ze-3502E, i-3503E, kunye ne-3505E inokuzivavanya ukuze ibone iimeko ezinamathele-ON apho i-circuitry ayikwazi ukuxelela ukuba iphoyinti liye kwi-OFF state.Kuba uninzi lweenkqubo zokhuseleko zisekwe ngesakhono sokususa amandla-ukuya-kuhambo, ukukwazi ukubona amanqaku e-OFF luphawu olubalulekileyo.Ukuvavanya amagalelo abambekayo, iswitshi ngaphakathi kwesetyhula yokufaka ivaliwe ukuvumela i-zero input (OFF) ukuba ifundwe yi-optical isolation circuitry.Ukufundwa kwedatha yokugqibela kumkhenkce kwiprosesa yonxibelelwano ye-I/O ngelixa uvavanyo luqhuba.
Zonke iimodyuli zedijithali ze-TMR zixhasa amandla ashushu, kwaye zifuna iphaneli yokuphelisa yangaphandle (i-ETP) enezinga elihlukeneyo kunye ne-cable interface kwi-backplane ye-Tricon.Imodyuli nganye i-mechani-cally keyed ukukhusela ukufakwa okungafanelekanga kwi-chassis emiselweyo.
