ABB AO845A 3bse045584R1 Analog Output module
Imininingwane ejwayelekile
| Khiqiza | Abisa |
| Into Cha | Ao845a |
| Inombolo ye-athikili | I-3BSE045584R1 |
| -Uhume | Izinhlelo ezingama-800XA control |
| Ukudabuka | Sweden |
| Ubukhulu | 45 * 102 * 119 (MM) |
| Isisindo | 0.2kg |
| Inombolo Yentela Yezimali | 85389091 |
| Ukuthayipha | Imodyuli yokukhipha i-Analog |
Imininingwane enemininingwane
ABB AO845A 3bse045584R1 Analog Output module
Imodyuli yokuphuma ye-AO845 / AO845A ANAPOL yezicelo ezizodwa noma ezingafuneki zineziteshi ezi-8 ze-analog zokukhipha. Imodyuli yenza ngokuzithokozisa. Ukuxilongwa kwemodyuli kufaka phakathi:
Kubikwa iphutha lesiteshi sangaphandle
Iphutha lesiteshi sangaphakathi libikwa uma umjikelezo wokuphuma awukwazi ukunikeza inani elifanele lamanje. Embhadweni ophinde ufune imodyuli kuzoyalwa ukuba kube yiphutha lesifundazwe yi-modulebus master.
Iphutha lemodyuli libikwa uma kwenzeka iphutha lokuphuma kwe-transistor, umjikelezo omfushane, iphutha le-Checksum, iphutha lokuhlinzekwa kwamandla angaphakathi, iphutha lesixhumanisi se-Status, i-Watchdog noma isenzo se-Osp noma isenzo esingalungile.
Imininingwane enemininingwane:
Isixazululo amabhithi ayi-12
I-Isolation Group to Ground
Ngaphansi / ngaphezulu kobubanzi -12.5% / + 15%
Ukukhipha umthwalo we-750 ω Max
Iphutha 0.1% max
Ukushisa Drift 50 PPM / ° C Max
Isihlungi sokukhipha isikhathi sokuphakama: 23 ms likhutshaziwe, 4 ma / 12.5 ms max enikwe amandla
Isihlungi sokufaka (isikhathi sokukhuphuka ngo-0-90%) 23 MS (0-90%), 4 MA / 12.5 MS MAX
Isikhathi sokuvuselela 10 ms
Umkhawulo wamanje umkhawulo ovikelekile ovikelwe umphumela wamanje olinganiselwe
Ubude obukhulu be-Cable Cable 600 m (656 yds)
I-VOLTTAGE YOKUGCINA KWAMAHHALA KAKHULU 50 V
I-Dielectric Test Voltage 500 V AC
Ukuhlukaniswa kwamandla okujwayelekile 3.5 w
I-Draw Draw +5 v module Bus 125 MA Max
Dweba Lamanje +24 V External 218 MA
Imibuzo ebuzwa njalo mayelana nomkhiqizo imi ngale ndlela elandelayo:
-Yini imisebenzi yemodyuli ye-ABB AO84A?
I-ABB AO845A iyimodyuli ye-analog ekhipha (AO) eguqula amasiginali okulawula edijithali avela ohlelweni lokulawula inqubo ezinkombeni ezikhipha ze-analog. Lezi zimpawu ze-analogi zivame ukusetshenziselwa ukulawula amadivaysi omzimba njengama-actuators, ama-valve, noma abalawuli abadinga okokufaka okuqhubekayo kwe-analog okufana ne-4-20 MA noma 0-10 V.
-Yini imisebenzi esemqoka yemodyuli ye-AO845A?
Inikeza iziteshi eziyi-8 ezizimele ezikhishwe izicelo ezidinga amasiginali amaningi okulawula. Imodyuli iqinisekisa ukuthi amasiginali okuphuma anembile futhi ane-drift ephansi. Ukukhishwa ngakunye kungaba yi-4-20 Ma noma 0-10 V. Kuyasiza ukuqapha impilo kanye nesimo semodyuli kanye nemishini exhunyiwe. I-AO845A iyahambelana ngokuphelele nohlelo lokulawula inqubo ye-ABB 800XA.
-I-Ao845A ihlangana kanjani nohlelo lokulawula?
Imodyuli ye-AO845A imvamisa ikhulumisana ngohlelo lokulawula nge-FieldBus noma amaphrothokholi we-Modbus, ikwenza ukwazise ukuxhuma ngaphandle komthungo namanye amamojula we-I / O noma uhlelo lwe-S800.
