ABB TB840A 3BSE037760R1 Imodem yeBhasi yeModyuli
Ulwazi ngokubanzi
| Ukwenziwa | ABB |
| Inombolo yomba | TB840A |
| Inombolo yenqaku | 3BSE037760R1 |
| Uthotho | IiNkqubo zoLawulo lwe-800xA |
| Imvelaphi | Swiden |
| Ubungakanani | 73*233*212(mm) |
| Ubunzima | 0.5kg |
| Inombolo yoMrhumo weCustoms | 85389091 |
| Uhlobo | Imodem yeBus |
Idatha eneenkcukacha
ABB TB840A 3BSE037760R1 Imodem yeBhasi yeModyuli
I-S800 I/O yinkqubo ye-I/O ebanzi, esasazwayo neyimodyuli enxibelelana nabalawuli abangabazali kunye nee-PLCs kwiibhasi ezikumgangatho weshishini. IModem ye-TB840 ye-ModuleBus yi-fiber optic interface kwi-Optical ModuleBus. I-TB840A isetyenziselwa ulungelelwaniso lwe-redundancy apho imodyuli nganye iqhagamshelwe kwimigca eyahlukeneyo ye-Optical ModuleBus, kodwa iqhagamshelwe kwiModuleBus yombane efanayo.
IModem yeModuleBus inombane kunye ne-optical Modulebus ujongano ngokwengqiqo eyibhasi enye. Ubuninzi beemodyuli ze-12 ze-I / O zinokuqhagamshelwa kwi-ModuleBus yombane kwaye ukuya kuthi ga kumaqela asixhenxe anokudityaniswa kwi-fiber optic ModuleBus. I-interface ye-fiber optic yenzelwe ukuhanjiswa kwendawo yamaqela e-I / O kwaye apho iimodyuli ezingaphezu kwe-12 ze-I / O zifunekayo kwisikhululo se-I / O.
I-TB840A yenzelwe unxibelelwano lomgama omde. Ivumela idatha ukuba idluliselwe kwimigama emide, ukuqinisekisa ukuba izixhobo zinokunxibelelaniswa ngokufanelekileyo nokuba zikude ngokwasemzimbeni. Ixhasa unxibelelwano ngaphezulu kweperi ejijekileyo okanye iintambo zefiber optic, iyenza ibe lukhetho olubhetyebhetye lofakelo olufuna imigama emide okanye i-bandwidth ephezulu.
Imibuzo edla ngokubuzwa malunga nemveliso yile ilandelayo:
-Yintoni umsebenzi wemodem ye-ABB TB840A 3BSE037760R1 ModuleBus?
Imodem ye-TB840A yeModuleBus ixhasa unxibelelwano olude phakathi kweenkqubo zolawulo lwe-ABB kunye nezixhobo zentsimi zisebenzisa iModuleBus. Iguqula imiqondiso phakathi kwe-RS-232, RS-485, kunye ne-ModuleBus, iququzelela ukuhanjiswa kwedatha ethembekileyo kumgama omde kwiindawo zoshishino.
-Nguwuphi umgama omkhulu wonxibelelwano oxhaswa yimodem ye-TB840A?
Imodem ye-TB840A inokuxhasa imigama yonxibelelwano ukuya kuthi ga kwi-1,200 yeemitha okanye ngaphezulu, kuxhomekeke kuhlobo lonxibelelwano kunye neemeko ezithile zokusingqongileyo.
-Ngaba imodem ye-TB840A ingasetyenziswa kunye neenkqubo ezingezizo ze-ABB?
Imodem ye-TB840A yenzelwe ukusetyenziswa kunye neenkqubo ze-ABB, ngakumbi iinethiwekhi zeModuleBus. Nangona kunjalo, kunokwenzeka ukuyisebenzisa kunye nezinye iinkqubo ezixhasa iinkqubo zonxibelelwano ezihambelanayo. Ukuhambelana kuxhomekeke kwiinkcukacha zomgangatho wonxibelelwano we-non-ABB inkqubo.
