Nambala ya Intercom - 290A - Tsatanetsatane wa DNAKE:
1.Palibe chifukwa chosinthira mawaya kapena zingwe zomwe zilipo. Itha kulumikizidwa ku chipangizo cha 290 IP chokhala ndi zingwe zamawaya awiri, ngakhale pamalo a analogi.
2.Pali madoko awiri a Efaneti olowetsa intaneti ndi kukulitsa dongosolo.
3.Ikhoza kugwirizanitsa ndi kupereka mphamvu kwa max. 8 zowunikira m'nyumba kapena chipangizo chilichonse cha IP pogwira ntchito ndi Slave Converter pazingwe zamawaya awiri.
2.Pali madoko awiri a Efaneti olowetsa intaneti ndi kukulitsa dongosolo.
3.Ikhoza kugwirizanitsa ndi kupereka mphamvu kwa max. 8 zowunikira m'nyumba kapena chipangizo chilichonse cha IP pogwira ntchito ndi Slave Converter pazingwe zamawaya awiri.
| Katundu Wakuthupi | ||||
| Kukula | 197x114x38mm | |||
| Mphamvu | DC 48V ± 10% | |||
| Adavoteledwa Mphamvu | 4W | |||
| Adapter yamagetsi | 48VDC / 1.25A,60W | |||
| Kutentha | -40 ℃ ~ +70 ℃ | |||
| Chinyezi | 20% ~ 93% | |||
| Kalasi ya IP | IP30 | |||
| Chiyankhulo | Soketi ya DC (Zolowetsa 48VDC)*1 RJ45*2 2-core interface(Main In)*1 2-core interface(Main Out)*1 2-core interface (kulumikizani ndi polojekiti yamkati) * 8 |
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| Zizindikiro za LED | Ulalo: kuwala kobiriwira kumawalitsa-Kulumikizana kwa Network; Chitani: kuwala kofiira nthawi zonse pa-2WIRE kulumikizana |
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| Njira yotumizira | Njira Yofikira: CSMA/CA; Njira yotumizira: Wavelet OFDM; pafupipafupi Bandwidth: 2 MHz mpaka 28 MHz | |||
| 2-waya | RVV 2 * 0.75, ≤100m | |||
| network chingwe | Mphaka 5e, Mphaka 6 kapena kuposa | |||
Zithunzi zatsatanetsatane wazinthu:
Zogwirizana ndi Kalozera:
Tikudziwa kuti timakula bwino ngati titha kutsimikizira kupikisana kwathu kwamitengo yophatikizika ndi ubwino pa nthawi yomweyo kwa Intercom Number - 290A - DNAKE, Mankhwalawa adzaperekedwa ku dziko lonse lapansi, monga: Los Angeles , Argentina , Doha , Ndi mzimu wochititsa chidwi wa" kuchita bwino kwambiri, zosavuta, zothandiza komanso zatsopano ", koma chitsogozo cha "ngongole" ndi "ngongole" yabwino, "ndi khalidwe labwino" la "ngongole". takhala tikuyesetsa kugwirira ntchito limodzi ndi makampani opanga zida zamagalimoto padziko lonse lapansi kuti apange mgwirizano wopambana.
Tsamba la deta la 904M-S3






