Professional China 2-Wire Intercom System –
290 2-Wire IP System Slave Converter – DNAKE Featured Image

Ọkachamara China 2-Wire Intercom Sistemu – 290 2-Wire IP Sistemụ Ohu Sistemu – DNAKE

Nweta Quote

Nkọwa

Mkpado ngwaahịa

Vidiyo emetụtara

Nzaghachi (2)

Ugbu a, anyị nwere ndị ọkachamara, ndị na-arụ ọrụ iji nye ezigbo ọrụ maka ndị ahịa anyị. Anyị na-agbasokarị ụkpụrụ nke ndị ahịa dabere, nkọwa gbadoro anya makaSistemụ oku ndị nọọsụ maka ụlọ ọgwụ,Nchekwa Intercom,Wụnye Intercom Sistemu, Anyị na-aga iji obi dum na-anabata ndị ahịa niile n'oge ụlọ ọrụ ma ndị nọ n'ụlọ gị na ndị mba ọzọ ka ha na-arụkọ ọrụ aka, ma wuo ike na-egbuke egbuke ọnụ.

Ọkachamara China 2-Wire Intercom Sistemu – 290 2-Wire IP Sistemụ Ihe Ntụgharị Ohu – Nkọwa DNAKE:

1. Ọ dịghị mkpa iji dochie eriri ma ọ bụ eriri dị ugbu a. Ọ nwere ike jikọọ na 290A isolator ma ọ bụ onye ntụgharị na-eji eriri waya abụọ.
2. Ọ nwere ike jikọọ na ịnye ike na ngwaọrụ IP, dị ka ọdụ ụgbọ elu villa na ọrụ PoE, n'elu ọdụ ụgbọ mmiri Ethernet.
3. Enwere ike iji otu ọdụ ụgbọ mmiri Ethernet maka ntinye ịntanetị na ike ọkọnọ PoE.

Ngwongwo anụ ahụ
Nha	112x87x25mm
Ike	DC 48V ± 10%
Enyere ike	2W
Ihe nkwụnye ọkụ	NKE ahụ
Okpomọkụ	-40 ℃ ~ + 70 ℃
iru mmiri	20% ~ 93%
Klas IP	IP30
Interface	oghere DC (mmepụta 12VDC)1 RJ451 2-isi interface * 1
Ihe ngosi LED	Ike: Red - Ike NA 2-waya: Green - Njikọ na LAN: Green - Njikọ NA
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	Cat 5e, Cat 6 ma ọ bụ karịa

Foto nkọwa ngwaahịa:

Ntuziaka ngwaahịa emetụtara:

Na nke a motto n'uche, anyị aghọwo otu n'ime ndị kasị technologically ọhụrụ, na-eri-oru oma, na price-asọmpi emepụta maka Professional China 2-Wire Intercom System – 290 2-Wire IP System Slave Ntụgharị – DNAKE, The ngwaahịa ga-ezitekwara n'ụwa nile, dị ka: San Diego , Poland , Iran , Anyị ụlọ ọrụ ga-ruo mgbe ebighị ebi, ndị mmadụ na-, "Quality mbụ" technology. innovation" azụmahịa philosophy. Ọrụ siri ike iji nọgide na-enwe ọganihu, ihe ọhụrụ na ụlọ ọrụ, na-eme mgbalị ọ bụla na ụlọ ọrụ nke mbụ. Anyị na-agbalị ike anyị niile iji wuo nkà mmụta sayensị management nlereanya, ịmụta ukwuu nkà ihe ọmụma, ịzụlite elu mmepụta ngwá na mmepụta usoro , na-emepụta mbụ-akpọ àgwà ngwọta, ezi uche price , elu àgwà nke ọrụ , ngwa ngwa nnyefe , na-enye gị ike ọhụrụ uru .

Mpempe akwụkwọ 904M-S3.pdf

Budata

Ndị ọrụ ụlọ ọrụ na-enwe mmụọ otu mmụọ dị mma, n'ihi ya, anyị nwetara ngwaahịa dị elu ngwa ngwa, na mgbakwunye, ọnụahịa ahụ dịkwa mma, nke a bụ ezigbo ndị na-emepụta China na a pụrụ ịdabere na ya.