Invensys Triconex DI3301 igalelo leDijithali
Inkcazo
| Ukwenziwa | Invensys Triconex |
| Umzekelo | Ungeniso lwedijithali |
| Ukuodola ulwazi | DI3301 |
| Ikhathalogu | Iinkqubo zeTricon |
| Inkcazo | Invensys Triconex DI3301 igalelo leDijithali |
| 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 yegalelo ivotelwe kwiiprosesa eziphambili
kanye phambi kokuba kusetyenzwe ukuqinisekisa eyona mfezeko iphezulu. Zonke iindlela zeempawu ezibalulekileyo ziyi-100 yeepesenti eziphindwe kathathu zokhuseleko oluqinisekisiweyo kunye nokufumaneka okuphezulu.
Iimeko zeshaneli 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 xa kukho impazamo enye kwaye inokuqhubeka nokusebenza ngokufanelekileyo ngeentlobo ezithile zeempazamo ezininzi.
Iimodeli ze-3502E, i-3503E, kunye ne-3505E zinokuzivavanya ukuze zibone 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 kwi-I/O iprosesa yonxibelelwano ngelixa uvavanyo luqhuba.
Zonke iimodyuli zedijithali ze-TMR zixhasa amandla okushisa ashushu, kwaye zifuna iphaneli yokuphelisa yangaphandle (ETP) kunye ne-cable interface kwi-backplane ye-Tricon. Imodyuli nganye ifakwe isitshixo ngoomatshini ukukhusela ukufakela okungafanelekanga kwi-chassis emiselweyo.
