Intercom Business –
290A – DNAKE Featured Image

Pāʻoihana Intercom - 290A - DNAKE

E kiʻi i kahi ʻōlelo

Spec

Huahana Huahana

Wikiō pili

Manaʻo manaʻo (2)

E noʻonoʻo i ka "Customer first, High quality first", hana mākou me kā mākou mea kūʻai aku a hāʻawi iā lākou i nā lawelawe kūpono a ʻike noPūnaehana Intercom hale ʻole,Pūnaehana Kāhea Nurse Smart, Pūnaehana Kūkākūkā Puka Puka ʻole, Ke kakali nei mākou i ka loaʻa koke ʻana o kāu mau nīnau.

Pāʻoihana Intercom - 290A - DNAKE Detail:

1. ʻAʻohe pono e hoʻololi i nā wili a i ʻole nā kaula. Hiki iā ia ke hoʻohui i ka polokalamu 290 IP me nā uwea ʻelua-uwea, 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 ʻelua uea uea.

Waiwai Kino
Nui	197x114x38mm
Ka mana	DC 48V ±10%
Mana i helu ʻia	4W
Mea hoʻopili mana	48VDC / 1.25A,60W
Mahana	-40 ℃ ~ +70 ℃
Haʻahaʻa	20%~93%
Papa IP	IP30
Ikepili	Kohu DC (Komo 48VDC)1 RJ452 2-core interface(Main In)1 2-core interface(Main Out)1 2-core interface (hoʻopili i ka nānā ʻana i loko)*8
Nā hōʻailona LED	Link: ʻōpuʻu kukui ʻōmaʻomaʻo-Ke kūlana pili pūnaewele; Hana: kukui ʻulaʻula mau ma-2WIRE kūlana pili
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:

Hoʻomaopopo pinepine ʻia kā mākou mau mea a hilinaʻi ʻia e ka poʻe a hiki ke hoʻokō i ka hoʻololi pinepine ʻana i ka makemake waiwai a me ka pilikanaka o Intercom Business - 290A - DNAKE, E hāʻawi ka huahana i nā wahi āpau o ka honua, e like me: Casablanca , Rwanda , Barcelona , Pono maoli i kekahi o ia mau mea e hoihoi iā ʻoe, e hōʻoia ʻoe e ʻae iā mākou e ʻike. E hauʻoli mākou e hāʻawi iā ʻoe i kahi ʻōlelo i ka loaʻa ʻana o nā kikoʻī kikoʻī. Loaʻa iā mākou kā mākou loea R&D loea e hoʻokō i kekahi o nā koi, Ke kakali nei mākou i ka loaʻa koke ʻana o kāu mau nīnau a ke lana nei ka manawa e hana pū me ʻoe i loko o ka wā e hiki mai ana. Welina mai e nānā i kā mākou hui.