2-Wired Commercial Intercom –
 290AB IP System Isolator – DNAKE Featured Image

2-Wired Commercial Intercom – 290AB IP Isolator System – DNAKE

Nkọwa

Mkpado ngwaahịa

Vidiyo emetụtara

Nzaghachi (2)

Na-aga n'ihu na "Ego dị elu, Nnyefe ngwa ngwa, ọnụ ahịa ike ike", anyị eguzobewo nkwado ogologo oge na ndị ahịa si ma esenidụt ma n'ime ụlọ ma nweta nkọwa ndị ahịa ọhụrụ na ochie makaSistemụ Vdp,Sistemụ Njikwa Nweta Ọnụ ụzọ IP,Tinye vidiyo Intercom, Anyị na-e njikere na-arụkọ ọrụ na ụlọ ọrụ enyi si n'ụlọ gị na esenidụt na-emepụta a magburu onwe ọdịnihu na onye ọ bụla ọzọ.
2-Wired Commercial Intercom – 290AB IP System Isolator – DNAKE nkọwa:

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: Atụmatụ nnyefe CSMA/CA: Wavelet OFDM bandwidth ugboro ugboro: 2 MHz ruo 28 MHz
2- waya RVV 2*0.75, ≤100m
eriri netwọk NKE ahụ


Foto nkọwa ngwaahịa:


Ntuziaka ngwaahịa emetụtara:

Ugbu a, anyị nwere ngwaọrụ dị elu. A na-ebupụ ihe ngwọta anyị na USA gị, UK na ndị ọzọ, na-anụ ụtọ aha ọma n'etiti ndị ahịa maka 2-Wired Commercial Intercom - 290AB IP System Isolator - DNAKE, Ngwaahịa ahụ ga-enye ụwa niile, dị ka: El Salvador , Indonesia , Mauritania , Ọ bụrụ na ị chọrọ inwe ihe ọ bụla n'ime ahịa anyị, ma ọ bụ jide n'aka na ị ga-emepụta ihe ndị ọzọ na-emepụta, na-emepụta ihe na-emepụta ihe, na-emepụta ihe na-emepụta ihe, na-emepụta ihe ndị ọzọ. Ka ọ dị ugbu a, na-achọ ịzụlite n'ime otu ụlọ ọrụ mba ụwa, anyị na-atụ anya inweta onyinye maka nkwonkwo na ọrụ nkwado ndị ọzọ.
  • Mpempe akwụkwọ 904M-S3.pdf
    Budata
Ụlọ ọrụ a nwere echiche nke "mma mma, ọnụ ahịa nhazi dị ala, ọnụ ahịa dị mma karịa", ya mere ha nwere àgwà ngwaahịa na ọnụahịa asọmpi, nke ahụ bụ isi ihe mere anyị ji họrọ imekọ ihe ọnụ.
5 Stars Site na Emily si Saịprọs - 2017.10.25 15:53
Ndị na-emepụta ihe a abụghị nanị na-asọpụrụ nhọrọ anyị na ihe ndị anyị chọrọ, kamakwa nyekwara anyị ọtụtụ ndụmọdụ dị mma, n'ikpeazụ, anyị rụchara ọrụ ịzụ ahịa nke ọma.
5 Stars Site na Letitia si Ottawa - 2017.09.29 11:19

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