Whatunga Cable Video Intercom
CASHLY Whatunga Whatunga Cable Video Intercom System:
* 1 anake te taura UTP CAT-5E ki te ruuma * Kaituhi kaari ID/IC
* Ko te teihana rūma e whakairihia ana ki te hononga-a-ringa
* Taapirihia te mahi rokiroki whakaahua mo nga teihana-Ruma Tae
* 1 anake te taura CAT-5E STP e hiahiatia ana mo te hononga whatunga pumau me te pono
* He hototahi te muka whatu mo te tawhiti tawhiti ki te 50km te hononga whatunga
* Te papapātuhi kuaha-teihana me te rama hei whakamahi i te po * Huihui mo tetahi whare papa
Ko te punaha intercom villa analog he punaha whakawhitiwhiti i runga i te tuku waea e wha.Kei roto ko te teihana villa o waho me te aroturuki o roto.Ka tautokohia e ia te whakawhitiwhiti ataata, te tirotiro ataata, te mana uru me etahi atu mahi, me te whakarato i te otinga o te punaha whakaata ataata i runga i nga whare-whanau kotahi.
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| Puhi-teihana pahi | CAT-5E taura | Kuaha Whakawhitipahi |
| 1 Whero: AP+ | Karaka&Ma | 1Whero: AP+ |
| 2 Kōwhai: RARAUNGA | Karaka | 2 Kōwhai: RARAUNGA |
| 3 Kakariki: AGND | Kakariki&Ma | 3 Kakariki: AGND |
| 4 Paraone: Ororongo | Kakariki | 4 Paraone: Ororongo |
| 5 Karaka: VP+ | Kahurangi&Ma | 5Karaka: VP+ |
| 6 Ma: VGND | Paraone&Ma | 6 Ma: VGND |
| 7 Kahurangi: VIDEO | Paraone | 7 Kahurangi: VIDEO |
| 8 Pango: MONI | Kahurangi | 8 Pango: MONI |
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| Pahihiko Ruma Whakawhiti | CAT-5E taura | Teihana o roto |
| 1 Whero: AP+ | Karaka&Ma | 1Whero: AP+ |
| 2 Kōwhai: RARAUNGA | Karaka | 2 Kōwhai: RARAUNGA |
| 3 Kakariki: AGND | Kakariki&Ma | 3 Kakariki: AGND |
| 4 Paraone: Ororongo | Kakariki | 4 Paraone: Ororongo |
| 5 Karaka: VP+ | Kahurangi&Ma | 5Karaka: VP+ |
| 6 Ma: VGND | Paraone&Ma | 6 Ma: VGND |
| 7 Kahurangi: VIDEO | Paraone | 7 Kahurangi: VIDEO |
| 8 Pango: MONI | Kahurangi | 8 Pango: MONI |
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| Pahihiko Ruma Whakawhiti | CAT-5E taura | Teihana whakahaere |
| 1 Whero:COM | Karaka&Ma | 1Whero:COM |
| 2 Kōwhai:LA | Kakariki | 2 Kōwhai:LA |
| 3 Kākāriki:LB | Kakariki&Ma | 3 Kākāriki:LB |
| 4 Paraone:N-AU | Karaka | 4 Paraone:N-AU |
| 5 Karaka: VIDEO- | Kahurangi&Ma | 5Karaka: VIDEO- |
| 6 Mā:ATAATA+ | Kahurangi | 6 Ma: VIDEO+ |
| 7 Kahurangi: VGND | Paraone | 7 Kahurangi:VGND |
| 8 Pango:VGND | Paraone&Ma | 8 Pango:VGND |
Panui (1): Kia kore ai e pokanoa te riipene whakaata, ME whakamahi koe i te takirua o te whiri-rua i roto i te CAT-5E UTP hei hono i nga raina VIDEO & VGND i roto i te teihana Door-station me te Ruma-teihana pahi.
Panui (2): I roto i te Net Bus, ME whakamahi koe i te takirua takirua tika hei hono i a LA me LB mo te korero RS485 pono, tetahi atu takirua takirua hei hono VIDEO+ & VIDEO- mo te tuku ataata.
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| Teihana tatau Mana | 18V Tuku hiko | Maukati |
| 1 Whero: AP+ | 18V+ | |
| 2 Kōwhai:AGND | 18V- | |
| 3 Kākāriki:raka- | Maukati waea 1 | |
| 4 Paraone:raka+ | Maukati waea 2 | |
| 5 Karaka: VP+ | 18V+ | |
| 6 Ma: VGND | 18V- | |
Panui (1): Ka taea e te kaiwhakamahi te whakamahi i nga taputapu hiko motuhake e rua mo te whakarei ake i te whakataunga ataata, kotahi mo te mana ororongo (AP+ & AGND), tetahi mo te mana ataata (VP + & VGND);Me whakamahi ranei kia 1 te hiko mo te koti iti, honoa AP+ & VP+ tahi ki B+, AGND & VGND tahi ki B-.
Panui (2): Maukati+ & Maukati- he tuwhera noa (KORE) ka poto (Kati) ina wetewete.
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| Te Mana Whakahaere-teihana | 18V Tuku hiko | 12V Tuku hiko |
| 1 Whero: AP+ | 18V+ | |
| 2 Kōwhai:AGND | 18V- | |
| 3 Kākāriki:VN | 12V+ | |
| 4 Paraone:COM | 12V- | |
| 5 Karaka: VP+ | 18V+ | |
| 6 Ma: VGND | 18V- | |
Panui: Tena koa whakamahia tetahi taapiri hiko 12V mo te whatunga RS485 kua tukuna, ka nui ake te pai o te whakawhitiwhiti korero, te pakari.
Ko te topology whatunga e whakamahia nuitia ana ko te whakamutu i te hanganga pahi, kaore e tautoko i te whatunga porowhita, ahua whetu ranei.Ko nga pona katoa he rangatū hono e te pahi kotahi he pai te whiriwhiri, i te pikitia i runga ake nei, ka whakaatuhia te topology whatunga whanui o te punaha A8-05B.N nga pona e hono ana ki te whatunga ira maha.Mo nga tere teitei me nga raina roa, ko nga aukati whakamutu e tika ana ki nga pito e rua o te raina hei whakakore i nga whakaata.Whakamahia nga parenga 100 Ω ki nga pito e rua (mehemea anake te roa waea > 2km).Me hoahoa te whatunga hei raina kotahi me nga maturuturu maha, kaua hei whetu.Ahakoa he poto ake pea te roa o te taura i roto i te whirihoranga whetu, kare e taea te whakamutu tika, ka tino heke te kounga o te tohu.I te Hoahoa 1 i whakaatu i muri mai, b, d, f he hononga tika, a, c, e he hononga.
Hoahoa 1
I te wa e whakamahi ana i te waea whatunga whakangungu rakau (STP), Me mau tonu te mau tonu o te paparanga whakamarumaru o te maeneene, me te hono i te whenua ki tetahi waahi, penei i te whakaahuatanga.
Waea e hiahiatia ana
I whakamahia e te punaha te CAT-5E UTP me te taura STP.
Me pehea te whiriwhiri i te taura CAT-5E whai mana?
Ko te parenga o ia waea me ≤35Ω ina he 305M te roa (FCL roa).
Door-station ki Power Supply whakamahia RVV4*0.5, ki te maukati whakamahia RVV2*0.5.
Whakatupato:
Ko te pikitia o te teihana kuaha e kore e tino whakaatu ki te mata o te teihana Ruma-Ruma i te wa e rerekee ana te teihana-Rua mai i te tuku hiko ataata, i nga waahi e tika ana i roto i te whare pahi hei whakanui i te hiko ka taea te whakaoti i tenei raru.Ko te tuku hiko ataata whanui mai i te teihana-Ruma-ataata o te tawhiti teitei kaore e neke atu i te 30 mita.
Hoahoa 2
Scotchlok
UTP&UTP
UTP&Raina-atu o te Pūrere
Raina-atu&Raina-atu
Me whai kaue anake
Pikitia pānga
Na te mea ko te paerewa RJ-45 he mea hanga mo te whakamahi i roto i te kuaha anake, he ngoikore te makuku-tohu me te tino ngawari ki te paru, ki te waikura ranei.Mena ka pakaru te RJ-45 Head, kei reira nga tohunga e mau ana i nga taputapu ngaio e hiahiatia ana hei whakatika i te he, ka nui ake nga utu tiaki.
Ko Scotchlok te mea e hiahiatia ana e matou.Neke atu i te 45 tau ki muri, i whakauruhia e 3M te hononga whakanekehanga arai taketake o te umanga - te Scotchlok Connector UR.I tenei ra, na te nui haere o te hiahia mo nga whatunga tere-tere me te whanui-nui, kua tipu ano te raupapa katoa o nga hononga 3M me nga taputapu.Tena koa tirohia www.3M.com mo etahi atu korero a Scotchlok.
Tirohanga Pūnaha
Nga waahanga otinga
Taumahi Intercom Visual
Ka taea e te kaiwhakamahi te waea tika ki te kaitirotiro o roto i te waea o te tatau kia mohio ai koe ki te mahi a-roto me te mahi iriti.Ka taea hoki e te kaiwhakamahi te whakamahi i te kaitirotiro o roto ki te karanga i etahi atu kaitirotiro o roto kia mohio ai te whare ki te mahi intercom.
Mahi Mana Uru
Ka taea e te kaiwhakamahi te waea atu ki te kaitirotiro o roto mai i te teihana o waho i te kuaha ki te whakatuwhera i te kuaha ma te whakawhitiwhiti ataata, te whakamahi ranei i te kaari IC me te kupuhipa hei whakatuwhera i te tatau.Ka taea e te kaiwhakamahi te rehita, te whakakore ranei i te kaari IC me te tautuhi kupuhipa i te teihana o waho.
Mahi Whakaoho Haumarutanga
Ka taea e te kaiwhakamahi te whakamahi i te aroturuki o roto ki te tiro i te ataata o te teihana o waho i te kuaha, me te tiro i te ataata o te kamera tairitenga kua whakauruhia ki te kainga.