2021 I-Intercom ye-2-wire yekhwalithi ephezulu - 290AB - Imininingwane ye-DNAKE:
1. Asikho isidingo sokushintsha izintambo noma izintambo ezikhona. Ingakwazi ukuxhuma kumadivayisi angu-290 IP isebenzisa izintambo ezinezintambo ezimbili, ngisho nasendaweni ye-analog.
2. Ingakwazi ukuxhuma futhi inikeze amandla ngobuningi. 8 amamonitha angaphakathi noma iyiphi idivayisi ye-IP ngokusebenzisa i-Slave Converter phezu kwentambo enezintambo ezimbili.
3.Uma kuqhathaniswa ne-IP-2Wire isolator 290A, umehluko kuphela ukuntuleka kwezimbobo ze-Ethernet.
2. Ingakwazi ukuxhuma futhi inikeze amandla ngobuningi. 8 amamonitha angaphakathi noma iyiphi idivayisi ye-IP ngokusebenzisa i-Slave Converter phezu kwentambo enezintambo ezimbili.
3.Uma kuqhathaniswa ne-IP-2Wire isolator 290A, umehluko kuphela ukuntuleka kwezimbobo ze-Ethernet.
| Impahla Engokomzimba | ||||
| Usayizi | 197x114x38mm | |||
| Amandla | I-DC 48V ±10% | |||
| Amandla Alinganiselwe | 2W | |||
| I-adaptha yamandla | 48VDC / 1.25A,60W | |||
| Izinga lokushisa | -40 ℃ ~ +70 ℃ | |||
| Umswakama | 20%~93% | |||
| IP Class | IP30 | |||
| Isixhumi esibonakalayo | DC isokhethi (Okokufaka 48VDC)*1 2-core interface(Main In)*1 2-core interface(Main Out)*1 2-core interface(xhuma kumonitha wasendlini)*8 |
|||
| Izinkomba ze-LED | ukukhanya okubomvu kuhlala kuku-2WIRE isimo sokuxhuma | |||
| Indlela yokudlulisa | Indlela Yokufinyelela: CSMA/CA;Isikimu Sokudlulisa:I-Wavelet OFDM;Umkhawulokudonsa weFrequency: 2 MHz ukuya ku-28 MHz | |||
| 2-intambo | I-RVV 2*0.75, ≤100m | |||
| ikhebula lenethiwekhi | LOKHO | |||
Izithombe zemininingwane yomkhiqizo:
Umhlahlandlela Womkhiqizo Ohlobene:
Ukuze ukwazi ukwanelisa izidingo zeklayenti ngendlela efanele, yonke imisebenzi yethu yenziwa ngokuqinile ngokuhambisana nesiqubulo sethu esithi "Ikhwalithi Ephezulu, Umaki Wamanani Ancintisanayo, Isevisi Esheshayo" ka-2021 I-Intercom ye-2-wire yekhwalithi ephezulu - 290AB - DNAKE, Umkhiqizo uzohlinzeka emhlabeni wonke, njengokuthi: Moldova , Mombasa , Uma usinikeza uhlu lwe-Madras, i-Madras amamodeli, singakuthumela izingcaphuno. Khumbula ukusithumela i-imeyili ngokuqondile. Umgomo wethu uwukusungula ubudlelwano bebhizinisi besikhathi eside nobunenzuzo efanayo namakhasimende asekhaya nawaphesheya kwezilwandle. Sibheke ngabomvu ukuthola impendulo yakho maduze.
-
Idatha ye-904M-S3.pdfLanda
