ʻO OEM / ODM Kina Pūnaehana Intercom maikaʻi loa - 290A - DNAKE Detail:
1. ʻAʻole pono e hoʻololi i nā wili a i ʻole nā kaula. Hiki iā ia ke hoʻohui i ka polokalamu 290 IP me nā kaula uwea ʻelua, ʻoiai ma kahi ʻano analog.
2. ʻElua mau awa Ethernet no ka hoʻokomo pūnaewele a me ka hoʻonui pūnaewele.
3.It hiki ke hoʻohui a hāʻawi i ka mana i ka max. 8 mea nānā i loko a i ʻole kekahi mea IP ma o ka hana ʻana me Slave Converter ma luna o ke kaula ʻelua.
2. ʻElua mau awa Ethernet no ka hoʻokomo pūnaewele a me ka hoʻonui pūnaewele.
3.It hiki ke hoʻohui a hāʻawi i ka mana i ka max. 8 mea nānā i loko a i ʻole kekahi mea IP ma o ka hana ʻana me Slave Converter ma luna o ke kaula ʻelua.
| Waiwai Kino | ||||
| Nui | 197x114x38mm | |||
| Ka mana | DC 48V ±10% | |||
| Mana i helu ʻia | 4W | |||
| Mea hoʻopili mana | 48VDC / 1.25A,60W | |||
| Mahana | -40 ℃ ~ +70 ℃ | |||
| Ka haʻahaʻa | 20%~93% | |||
| Papa IP | IP30 | |||
| Ikepili | Kohu DC (Komo 48VDC)*1 RJ45*2 2-core interface(Main In)*1 2-core interface(Main Out)*1 2-core interface (hoʻopili i ka nānā ʻana i loko)*8 |
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| Nā hōʻailona LED | Link: ʻōpuʻu kukui ʻōmaʻomaʻo-Ke kūlana pili pūnaewele; Hana: kukui ʻulaʻula mau ma-2WIRE kūlana pili |
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| Hoʻouna ʻia | Ke ala komo: CSMA/CA; Ka Papahana Hoʻouna: Wavelet OFDM; Alapine Alapine: 2 MHz a 28 MHz | |||
| 2-uwea | RVV 2*0.75, ≤100m | |||
| uwea pūnaewele | Cat 5e, Cat 6 a i ʻole | |||
Nā kiʻi kikoʻī huahana:
Alakaʻi Huahana Pili:
ʻO kā mākou ʻoihana mai kona hoʻomaka ʻana, mālama mau i ka maikaʻi o ka huahana e like me ke ola hui, hoʻomaikaʻi mau i ka ʻenehana hana, hoʻoikaika i nā mea kūʻai aku kiʻekiʻe kiʻekiʻe a hoʻomau i ka hoʻoikaika ʻana i ka ʻoihana i ka hoʻokele maikaʻi maikaʻi maikaʻi loa, e like me nā kūlana āpau āpau ISO 9001: 2000 no OEM / ODM China Best Intercom System - 290A - DNAKE, E hāʻawi ka huahana i nā wahi a pau o ka honua, e like me: Ua kūkulu mākou i ka pilina ikaika o Qatar, ʻo Serbia a me Serbia. ka nui o na hui ma keia oihana ma ka aina e. ʻO ka lawelawe ma hope o ke kūʻai aku i hoʻolako ʻia e kā mākou hui kūkākūkā e hauʻoli i kā mākou mea kūʻai. E hoʻouna ʻia paha ka ʻike kikoʻī a me nā ʻāpana mai ka mea kūʻai aku iā ʻoe no ka hoʻomaopopo pono ʻana. Hiki ke hāʻawi ʻia nā laʻana manuahi a nānā aku ka hui i kā mākou hui. n Pokukala no ke kūkākūkā ʻana e hoʻokipa mau ʻia. Manaʻolana e kiʻi i nā nīnau e kākau iā ʻoe a kūkulu i kahi hui hui lōʻihi.
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Pepa ʻikepili 904M-S3.pdfHoʻoiho
