I-ABB DI814 3BUR001454R1 Imojula Yokufaka Kwedijithali
Ulwazi olujwayelekile
| Ukukhiqiza | I-ABB |
| Into No | I-DI814 |
| Inombolo ye-athikili | 3BUR001454R1 |
| Uchungechunge | 800XA Control Systems |
| Umsuka | eSweden |
| Ubukhulu | 127*76*178(mm) |
| Isisindo | 0.4 kg |
| Inombolo Yentela Yamasiko | 85389091 |
| Uhlobo | Imojula Yokufaka Yedijithali |
Idatha enemininingwane
I-ABB DI814 3BUR001454R1 Imojula Yokufaka Kwedijithali
Ibanga le-voltage yokufaka liyi-18 kuya ku-30 volt dc futhi umthombo wamanje wokufakwayo ngu-6 mA ku-24 V. Okokufaka kuhlukaniswe ngamaqembu amabili angawodwana anamashaneli ayisishiyagalombili kanye nokokufaka okukodwa kokuqondisa kagesi eqenjini ngalinye. Ishaneli ngayinye yokokufaka iqukethe izingxenye zamanje ezikhawulelayo, izingxenye zokuvikela ze-EMC, inkomba yesimo sokufakwayo se-LED kanye nomgoqo wokuhlukanisa obonakalayo. Inqubo yokufaka ukuqondisa kagesi inika amasignali amaphutha esiteshi uma i-voltage inyamalala. Isignali yephutha ingafundwa nge-ModuleBus.
I-ABB DI814 iyingxenye yomndeni wesilawuli se-ABB AC500 PLC esihlelekayo. Imojula ye-DI814 ngokuvamile inikeza okokufaka kwedijithali okungu-16. Ingasetshenziselwa ukusebenzisana nezinhlobonhlobo zemishini yasensimini ohlelweni oluzenzakalelayo.Inokuhlukaniswa okubonakalayo phakathi kwamashaneli okokufaka kanye nesistimu yokucubungula. Lokhu kusiza ukuvikela isistimu kuma-voltage spikes noma ekukhuphukeni ohlangothini lokokufaka.
Idatha enemininingwane:
Ibanga lamandla kagesi wokufaka, "0" -30 .. 5 V
Ibanga lamandla kagesi wokufaka, "1" 15 .. 30 V
I-impedance yokokufaka 3.5 kΩ
Ukuzihlukanisa Kuqoqwe ngokuhlukaniswa komhlabathi, amaqembu ama-2 eziteshi eziyi-8
Isikhathi sokuhlunga (idijithali, siyakhetheka) 2, 4, 8, 16 ms
Umkhawulo wamanje Amandla enzwa angaba amanje akhawulelwe yi-MTU
Ubude bekhebula lenkundla enkulu 600 m (656 amayadi)
I-voltage ye-insulation elinganiselwe 50 V
I-Dielectric test voltage 500 V AC
Ukuchithwa kwamandla Okujwayelekile ngu-1.8 W
Ukusetshenziswa kwamanje +5 V module ibhasi 50 mA
Ukusetshenziswa kwamanje +24 V module ibhasi 0
Ukusetshenziswa kwamanje +24 V kwangaphandle 0
Imibuzo evame ukubuzwa ngomkhiqizo imi kanje:
-Iyini i-ABB DI814?
I-ABB DI814 iyimojula yokufaka yedijithali esetshenziselwa ukuxhumana namasignali enkundla yedijithali (njengamaswishi, izinzwa, noma okunye okokufaka kanambambili) nge-PLC. Imojula ineziteshi eziyi-16, ngasinye sazo esikwazi ukwamukela amasiginali avela kudivayisi yedijithali, i-PLC engakwazi ukuyicubungula ukuze ilawulwe noma iqashwe.
-Mangaki ama-inputs edijithali asekela imojula ye-DI814?
Imojula ye-DI814 isekela okokufaka kwedijithali okungu-16, okusho ukuthi ingakwazi ukufunda amasiginali ukusuka kumadivayisi edijithali ahlukene afika kwangu-16.
-4. Ingabe imojula ye-DI814 ihlinzeka ngokuhlukanisa okokufaka?
Imojula ye-DI814 ine-optical isolation phakathi kokokufaka kanye nokujikeleza kwangaphakathi kwe-PLC. Lokhu kusiza ukuvikela i-PLC kuma-voltage spikes nomsindo kagesi ongase ube khona ohlangothini lokokufaka.
