Umuyoboro wa videwo Intercom - Xiamen Cashly Technology Co., Ltd.

Umuyoboro wa videwo interineti

Umuyoboro wa Cashly Cable Video ITurne:
* Injangwe 1 gusa-5e UTP umugozi wicyumba * ID / IC Ikarita
* Icyumba-sitasiyo kimanitse mu ntoki
* Ongeraho imikorere yo kubika amashusho yicyumba-sitasiyo
* Cable 1 gusa-5e stp irakenewe kumurongo uhamye kandi wizewe
* Fibre optique ihuza intera ndende kugeza kuri 50km
* Urugi-Sitasiyo ya Stal Candpad yo gukoresha nijoro * guhura kubinyubako byose

Sisitemu ya Analog Villa Sosiyete ni sisitemu ya intercom ishingiye ku kwanduza insimburangingo. Igizwe na Villa Hanze ya Gariyamoshi na Monitor yo mu Indowoor. Ishyigikira intercom yo kureba, kugenzura amashusho, kugenzura amashusho nibindi bikorwa, kandi itanga amashusho yuzuye ya serivisi ishingiye kuri Villas imwe.

Impanuka ya Cat-5ekuva kuri sitasiyo yo hanze kugeza ku mbuga:
Bus ya Sitasiyo	Injangwe-5e umugozi	Umuryango wa switcherBus
1 Umutuku: AP +	Orange & Umweru	1Umutuku: AP +
2 Umuhondo: amakuru	Orange	2 Umuhondo: amakuru
3 Icyatsi: Impnd	Icyatsi & cyera	3 Icyatsi: Impnd
4 Brown: amajwi	Icyatsi	4 Brown: amajwi
5 Icunga: vp +	Ubururu & Umweru	5Icunga: vp +
6 Cyera: vgnd	Umukara & cyera	6 Cyera: vgnd
7 Ubururu: Video	Umukara	7 Ubururu: Video
8 Umukara: moni	Ubururu	8 Umukara: moni

Impanuka ya Cat-5eKuva ku muyoboro wandika kuri sitasiyo yo mu nzu:
Bus ya Bus	Injangwe-5e umugozi	Sitasiyo yo mu nzu
1 Umutuku: AP +	Orange & Umweru	1Umutuku: AP +
2 Umuhondo: amakuru	Orange	2 Umuhondo: amakuru
3 Icyatsi: Impnd	Icyatsi & cyera	3 Icyatsi: Impnd
4 Brown: amajwi	Icyatsi	4 Brown: amajwi
5 Icunga: vp +	Ubururu & Umweru	5Icunga: vp +
6 Cyera: vgnd	Umukara & cyera	6 Cyera: vgnd
7 Ubururu: Video	Umukara	7 Ubururu: Video
8 Umukara: moni	Ubururu	8 Umukara: moni
Impanuka ya Cat-5eKuva ku muyoboro utanga imiyoboro kuri sitasiyo:
Bus ya Bus	Injangwe-5e umugozi	Sitasiyo
1 Umutuku:Com	Orange & Umweru	1Umutuku:Com
2 Umuhondo:LA	Icyatsi	2 Umuhondo:LA
3 Icyatsi:LB	Icyatsi & cyera	3 Icyatsi:LB
4 Brown:N-au	Orange	4 Brown:N-au
5 Orange: vIngero-	Ubururu & Umweru	5Orange: vIngero-
6 Cyera:Video +	Ubururu	6 Cyera: vIngero +
7 Ubururu: vGnd	Umukara	7 Ubururu:Vgnd
8 Umukara:Vgnd	Umukara & cyera	8 Umukara:Vgnd

Reba (1): Kugirango wirinde kwivanga kuri videwo, ugomba gukoresha ibice byukuri bihindagurika-kuri cat-5e UtP imirongo ya VIDE & VGND mumyanya yumuryango hamwe na bisi.
Reba (2): Muri bisi net, ugomba gukoresha ibintu byiza bigoramye kugirango uhuze LA & LB yizewe kuri 485 Itumanaho rya LI & LB, irindi jambo ryukuri rigoramye-huzuye ryo guhuza amashusho.

Imbaraga zo hanze-litiro zitanga ihuriro:
Sitasiyo Imbaraga	18V	Gufunga
1 Umutuku: AP +	18v +
2 Umuhondo:Mugari	18v-
3 Icyatsi:Gufunga-		Funga wire 1
4 Brown:Funga +		Funga wire 2
5 Icunga: vp +	18v +
6 Cyera: vgnd	18v-

Reba (1): Umukoresha arashobora gukoresha amashanyarazi abiri yigenga kugirango ashyireho imyanzuro ya videwo, imwe iri ku mbaraga zamajwi (AP + & APND), indi ni ingufu za videwo (VP + & VGND); Cyangwa ukoreshe amashanyarazi 1 kugirango ikoti rito, guhuza ap + & vp + hamwe kuri b +, acnd & Vgnd hamwe kuri b-.
Reba (2): gufunga + & gufunga- ni ibisanzwe bifunguye (oya) kandi byaba bigufi (gufunga) iyo ufunguwe.

Gutanga amashanyarazi:
Imbaraga zo kuyobora	18V	12V
1 Umutuku: AP +	18v +
2 Umuhondo:Mugari	18v-
3 Icyatsi:Vn		12V
4 Brown:Com		12V
5 Icunga: vp +	18v +
6 Cyera: vgnd	18v-

Icyitonderwa: Nyamuneka koresha imbaraga za 12V kumafaranga 485 yatanzwe, ibi bizamura cyane cyane itumanaho, gukomera.

Urubuga rwa bisi

Umuyoboro wa Topologiya usanzwe ukoreshwa muguhagarika bisi, ntabwo bishyigikira umuyoboro cyangwa inyenyeri. Byose node ni serial ihujwe na bisi imwe ni amahitamo meza, ku ishusho hejuru, umuyoboro rusange wa topologiya ya a8-05b irerekanwa. N node ihujwe murusobe rwinshi. Kumuvuduko mwinshi kandi umurongo muremure, ingufu zo kurangiza zirakenewe kumpera zombi zumurongo kugirango ukureho ibitekerezo. Koresha 100 ω abaturwa ku mpande zombi (bakeneye gusa niba uburebure bwinsinga> 2km). Umuyoboro ugomba gukorerwa nkumurongo umwe ufite ibitonyanga byinshi, ntabwo ari inyenyeri. Nubwo uburebure bwuzuye bwigihe gito mubiboneza byinyenyeri, guhagarika bihagije ntibishoboka ukundi hamwe nubuziranenge bwibimenyetso bishobora gutesha agaciro. Mu gishushanyo 1 cyerekanaga ubutaha, b, d, f ni isano nziza na a, c, e ni isano itari yo.

Igishushanyo 1

Iyo ukoresheje umuyoboro wa Shield (STP), ugomba gukomeza gukomeza urwego rukingira, kandi uhuza isi imwe, nkuko bigaragara mu gishushanyo

Insinga irasabwa

Sisitemu yakoresheje injangwe-5e Utp na STP umugozi.
Nigute wahitamo injangwe yujuje ibisabwa-5e?
Kurwanya buri nsinga bigomba kuba ≤35ω mugihe uburebure bugera kuri 305m (uburebure bwa FCL).
Sitasiyo ya Station kuri RVV4 * 0.5, Gufunga Byakoreshejwe RVV2 * 0.5.
UMUBURO:
Ishusho yumuryango ntizagaragaza byuzuye muri ecran yuburyo-bwa sitasiyo igaragara mugihe cyamashanyarazi ya videwo, ahantu hakwiye muri bisi yo kubaka irashobora gukemura iki kibazo. Imbaraga rusange zamashanyarazi ziva mubyumba biboneka hagati yintera ntarengwa ntishobora kurenga metero 30.

Igishushanyo 2

Nyamuneka koresha Scotchlok kugirango uhuze insinga 2

Scotchlok

UTP & USP

UTP & Igikoresho kiri kumurongo

Kumurongo & off-umurongo

Gusa nkeneye urubingo rwa urwasaya

Ingaruka

Ubona gute ukoresheje RJ-45 Kubuhuza?

Kubera ko RJ-45 isanzwe igizwe ku nzu ikoresheje gusa, ni umukene-gikennye kandi byoroshye kubyanduye cyangwa okiside. Niba umuyobozi wa RJ-45 yamenetse, hari abanyamwuga bakora ibikoresho byumwuga basabwa gusana amakosa, ibi bizaganisha kumafaranga yo kubungabunga.
Scotchlok nibyo rwose dukeneye. Ubu hashize imyaka 45, 3m yamenyesheje inganda zo kwimura uruganda rwumwimerere - Scotchlok ihuza Ur. Muri iki gihe, hamwe no kwiyongera kwihuta-kwihuta cyane kandi hejuru-bande, urukurikirane rwuzuye rwabahuza 3m hamwe nibikoresho byongeye guhinduka. Nyamuneka sura kuri www.3m.com kumakuru menshi ya scotchlok.

Sisitemu Incamake

Ibiranga igisubizo

Imikorere ya Intercom

Umukoresha arashobora guhamagara mu buryo butaziguye Monitor ya Terefone yo kumenya imikorere ya sosiyete igendanwa no gufungura. Umukoresha arashobora kandi gukoresha Monitor yo mu Indoor kugirango ahandire abandi monitor zo mu mano kugira ngo bamenye inzu ku nzu y'inzu yo ku nzu.

Kwinjira

Umukoresha arashobora guhamagara Monitor yo hanze avuye kuri sitasiyo yo hanze kumuryango gufungura umuryango wa Saccom, cyangwa koresha ikarita nijambobanga kugirango ukingure umuryango. Umukoresha arashobora kwiyandikisha cyangwa guhagarika ikarita ya IC hanyuma ushireho ijambo ryibanga kuri sitasiyo yo hanze.

Igikorwa cyo gutakaza umutekano

Umukoresha arashobora gukoresha Monitor yo mu Indowor kugirango urebe amashusho ya sitasiyo yo hanze kumuryango, hanyuma urebe amashusho ya kamera ya analog yashyizwe murugo.