Chinese Professional 4wire Villa Video Door Phone Video Domofony yokhala ndi Wide Angle Camera Madzi Opanda Kuphimba Madzi ndi Motion Detection Fucntion

Nthawi zonse timagwira ntchito ngati gulu logwirika kuti tiwonetsetse kuti tikukupatsani mtundu wabwino kwambiri komanso mtengo wabwino kwambiri wa Chinese Professional 4wire Villa Video Door Phone Video Domofony yokhala ndi Wide Angle Camera Waterproof Raincover and Motion Detection Fucntion, Ogwira ntchito athu odziwa zambiri mwina adzakhala. ndi mtima wonse thandizo lanu. Tikulandirani moona mtima kuti mupite ku tsamba lathu la intaneti ndi bizinesi ndikutipatsa mafunso anu.
Nthawi zonse timagwira ntchito ngati gulu logwirika kuti tiwonetsetse kuti titha kukupatsirani zabwino kwambiri komanso mtengo wabwino kwambiriFoni Yapa Khomo Lapavidiyo ndi Belo Lapa Doko Lakanema, malonda athu makamaka zimagulitsidwa ku Ulaya, Africa, America, Middle East ndi Asia Southeast ndi mayiko ena ndi zigawo. Takhala ndi mbiri yabwino pakati pa makasitomala athu chifukwa cha mayankho abwino komanso ntchito zabwino. Titha kupanga mabwenzi ndi amalonda ochokera kunyumba ndi kunja, kutsatira cholinga cha "Quality First, Reputation First, Best Services."

Mafotokozedwe Akatundu

Zamgululi

Kufotokozera

Network bus topology

Netiweki topology yomwe imagwiritsidwa ntchito nthawi zambiri kuyimitsa mabasi, sikuthandiza maukonde ozungulira kapena owoneka ngati nyenyezi. Ma node onse ndi serial olumikizidwa ndi basi imodzi ndi chisankho chabwino, pachithunzi pamwambapa, mawonekedwe amtundu wamtundu wa A8-05B akuwonetsedwa. Node za N zimalumikizidwa ndi netiweki ya ma multipoint. Pakuthamanga kwapamwamba ndi mizere yayitali, kukaniza kuthetseratu ndikofunikira pa malekezero onse a mzere kuti athetse zowunikira. Gwiritsani ntchito 100 Ω resistors mbali zonse ziwiri (mungofunika ngati waya kutalika> 2km). Netiweki iyenera kupangidwa ngati mzere umodzi wokhala ndi madontho angapo, osati ngati nyenyezi. Ngakhale utali wonse wa chingwe ungakhale waufupi pakusintha kwa nyenyezi, kuyimitsa kokwanira sikungathekenso ndipo mtundu wa chizindikiro ukhoza kutsika kwambiri. Pachithunzi 1 chotsatira, b, d, f ndi kulumikizana kolondola ndipo a, c, e ndi kulumikizana kolakwika.

Chithunzi 1

Mukamagwiritsa ntchito chishango network waya (STP), Muyenera kusunga kupitiriza kwa wosanjikiza chishango chosalala, ndi kulumikiza Dziko lapansi pa mfundo imodzi, monga momwe chithunzi.

Waya chofunika

Dongosolo logwiritsa ntchito chingwe cha CAT-5E UTP ndi STP.
Momwe mungasankhire chingwe choyenerera cha CAT-5E?
Kukaniza kwa waya aliyense kuyenera ≤35Ω pamene kutalika kuli pafupifupi 305M (utali wa FCL).
Polowera pakhomo kupita ku Power Supply adagwiritsa ntchito RVV4 * 0.5, kutseka RVV2 * 0.5.
Chenjezo:
Chithunzi cha pakhomo-chitseko sichidzawonetsedwa pawindo la Visual Room-station pamene Malo osungiramo chipinda chosiyana kwambiri ndi magetsi amagetsi, m'malo oyenera mu basi yomanga kuti awonjezere magetsi angathe kuthetsa vutoli. General kanema mphamvu magetsi kuchokera zithunzi Malo-siteshoni ya pazipita mtunda sakanakhoza kupitirira 30 mamita.

Chithunzi 2

Chonde gwiritsani ntchito Scotchlok kulumikiza mawaya awiri

Scotchlok

UTP & UTP

UTP&Device alibe intaneti

Offline & Offline

Kungofunika nsagwada vice

Chithunzi chotsatira

Bwanji osagwiritsa ntchito RJ-45 polumikizana?

Chifukwa mulingo wa RJ-45 umapangidwa kuti ugwiritse ntchito pakhomo pokha, ndi wosakhazikika pamadzi ndipo umakhala wodetsedwa mosavuta kapena wothira okosijeni. Ngati Mutu wa RJ-45 wathyoledwa, pali akatswiri omwe ali ndi zida zaukadaulo zomwe zimafunikira kukonza cholakwikacho, izi zipangitsa kuti pakhale ndalama zambiri zokonzekera.
Scotchlok ndizomwe timafunikira. Zaka zoposa 45 zapitazo, 3M idayambitsa cholumikizira choyambirira chamakampani - Scotchlok Connector UR. Masiku ano, ndi kufunikira kowonjezereka kwa maukonde othamanga kwambiri komanso othamanga kwambiri, mndandanda wathunthu wa zolumikizira za 3M ndi zida zasinthanso. Chonde pitani ku www.3M.com kuti mudziwe zambiri za Scotchlok.

Tsatanetsatane

Nthawi zonse timagwira ntchito ngati gulu logwirika kuti tiwonetsetse kuti tikukupatsani mtundu wabwino kwambiri komanso mtengo wabwino kwambiri wa Chinese Professional 4wire Villa Video Door Phone Video Domofony yokhala ndi Wide Angle Camera Waterproof Raincover and Motion Detection Fucntion, Ogwira ntchito athu odziwa zambiri mwina adzakhala. ndi mtima wonse thandizo lanu. Tikulandirani moona mtima kuti mupite ku tsamba lathu la intaneti ndi bizinesi ndikutipatsa mafunso anu.
Katswiri waku ChinaFoni Yapa Khomo Lapavidiyo ndi Belo Lapa Doko Lakanema, malonda athu makamaka zimagulitsidwa ku Ulaya, Africa, America, Middle East ndi Asia Southeast ndi mayiko ena ndi zigawo. Takhala ndi mbiri yabwino pakati pa makasitomala athu chifukwa cha mayankho abwino komanso ntchito zabwino. Titha kupanga mabwenzi ndi amalonda ochokera kunyumba ndi kunja, kutsatira cholinga cha "Quality First, Reputation First, Best Services."