2-Wire Intercom System –
290AB – DNAKE Featured Image

2-Wire Intercom Sistemu - 290AB - DNAKE

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Anyị kwenyere na mmekorita ogologo okwu na-esitekarị n'elu oke, ọrụ agbakwunyere uru, nzute ọganihu na kọntaktị onwe onye maka.Intercom Doorbell,Ekwentị Intercom ụlọ,Ngwa oku nọọsụ, Anyị na-anabata ndị na-azụ ahịa ọhụrụ na ndị agadi sitere na ụdị ndụ ọ bụla nke ndụ kwa ụbọchị iji jide anyị maka mmekọrịta azụmahịa azụmahịa na-abịa ma na-enweta nsonaazụ ọma!

2-Wire Intercom Sistemu - 290AB - Nkọwa DNAKE:

1. Ọ dịghị mkpa iji dochie eriri ma ọ bụ eriri dị ugbu a. Ọ nwere ike jikọọ na ngwaọrụ IP 290 site na iji eriri abụọ, ọbụlagodi na mpaghara analọg.
2. Ọ nwere ike jikọọ na-enye ike na max. Ihe nleba anya ime ụlọ 8 ma ọ bụ ngwaọrụ IP ọ bụla site na iji ihe Ntụgharị Slave n'elu eriri waya abụọ.
3.Comparing na IP-2Wire isolator 290A, naanị ihe dị iche bụ enweghị ọdụ ụgbọ mmiri Ethernet.

Ngwongwo anụ ahụ
Nha	197x114x38mm
Ike	DC 48V ± 10%
Enyere ike	2W
Ihe nkwụnye ọkụ	48VDC / 1.25A,60W
Okpomọkụ	-40 ℃ ~ + 70 ℃
iru mmiri	20% ~ 93%
Klas IP	IP30
Interface	Oghere DC (Ntinye 48VDC) * 1 2-core interface (Main In)1 2-isi interface (Main Out)1 2-isi interface (jikọọ na nyocha ime ụlọ)*8
Ihe ngosi LED	ọkụ na-acha uhie uhie mgbe niile na ọkwa njikọ 2WIRE
Ụzọ nnyefe	Ụzọ nnweta: CSMA/CA; Atụmatụ nnyefe: Wavelet OFDM; Bandwit ugboro ugboro: 2 MHz ruo 28 MHz
2- waya	RVV 2*0.75, ≤100m
eriri netwọk	NKE ahụ

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Ọ bụ ụzọ dị mma isi meziwanye ngwaahịa na ịrụkwa ọrụ anyị. Ebumnuche anyị bụ mgbe niile ka ịmepụta ngwaahịa ọhụrụ maka atụmanya na ọkachamara dị elu maka 2-Wire Intercom System - 290AB - DNAKE, Ngwaahịa ahụ ga-enye ụwa niile, dị ka: Washington, Melbourne, Brasilia, Igwe ndị a na-ebubata na-achịkwa nke ọma na-ekwe nkwa machining nkenke maka ngwaahịa. E wezụga nke ahụ, anyị nwere otu ndị ọrụ nlekọta dị elu na ndị ọkachamara, ndị na-emepụta ngwaahịa ndị dị elu ma nwee ike ịmepụta ngwaahịa ọhụrụ iji gbasaa ahịa anyị n'ụlọ na mba ọzọ. Anyị ji ezi obi na-atụ anya ka ndị ahịa na-abịa maka azụmahịa na-eto eto maka anyị abụọ.