2021 High quality 2-wire Intercom –
290AB – DNAKE Featured Image

2021 Intercom ea boleng bo phahameng ba 2-wire - 290AB - DNAKE

Fumana Qotsulo

Spec

Li-tag tsa Sehlahisoa

E Amanang le Video

Maikutlo (2)

Re tsitlallela holim'a molao-motheo oa nts'etsopele ea 'Boleng bo phahameng, Bokhoni, Botšepehi le mokhoa oa ho sebetsa oa fatše' ho u fa mofani e moholo oa ho sebetsa bakeng saIntercom Master Station,Wireless Voice Intercom Doorbell,Keno ea Elevator, Re iketselitse botumo bo ka tšeptjoang har'a bareki ba bangata. Boleng le moreki ke lintho tseo re li batlang kamehla. Ha re qenehele boiteko bo matla ba ho etsa lihlahisoa tse betere. Lebella tšebelisano ea nako e telele le melemo e kopanetsoeng!

2021 Intercom ea boleng bo holimo ea 2-wire - 290AB - Lintlha tsa DNAKE:

1. Ha ho na tlhoko ea ho khutlisa mohala o teng kapa likhoele. E ka hokela lisebelisoa tse 290 tsa IP ho sebelisa likhoele tse nang le terata tse peli, esita le tikolohong ea analoge.
2. E ka hokahanya le ho fana ka matla ho max. Limonita tse 8 tsa ka tlung kapa sesebelisoa leha e le sefe sa IP ka ho sebetsa le Slave Converter holim'a thapo ea terata tse peli.
3.Ho bapisoa le IP-2Wire isolator 290A, phapang e le 'ngoe feela ke ho haella ha likou tsa Ethernet.

Thepa ea 'Mele
Boholo	197x114x38mm
Matla	DC 48V ±10%
Rated Power	2W
Adapter ea Matla	48VDC / 1.25A,60W
Mocheso	-40 ℃ ~ +70 ℃
Mongobo	20%~93%
Sehlopha sa IP	IP30
Sehokedi	DC sokete (Input 48VDC)1 2-core interface(Main In)1 2-core interface(Main Out)1 2-core interface (hokela ho leihlo la kahare)8
Lipontšo tsa LED	lebone le lefubelu le lula le le ho-2WIRE boemo ba khokahano
Mokhoa oa ho fetisa	Mokhoa oa ho fihlella: CSMA/CA;Sekema sa phetisetso:Wavelet OFDM;Bandwidth ea Khafetsa: 2 MHz ho isa ho 28 MHz
2-terata	RVV 2 * 0,75, ≤100m
thapo ea marang-rang	SEO

Litšoantšo tsa lintlha tsa sehlahisoa:

Tataiso e Amanang ea Sehlahisoa:

Ho ba sethala sa ho phethahatsa litoro tsa basebetsi ba rona! Ho aha sehlopha se thabileng, se kopaneng le ho feta sehlopha sa litsebi! Ho fihlela phaello e kopanetsoeng ea bareki ba rona, bafani ba thepa, sechaba le rona bakeng sa 2021 Intercom ea boleng bo phahameng ba 2-wire - 290AB - DNAKE, Sehlahisoa se tla fana ka lefats'e ka bophara, joalo ka: Mumbai , Bangalore , Turkmenistan , "Theha Melao ea Boitšoaro, Ho Sebeletsa Moreki!" ke sepheo seo re se hahamallang. Re tšepa ka tieo hore bareki bohle ba tla theha tšebelisano ea nako e telele le e molemo ka bobeli le rona.Haeba u lakatsa ho fumana lintlha tse eketsehileng mabapi le k'hamphani ea rona, Ka kopo ikopanye le rona hona joale!

Lethathamo la lintlha tsa 904M-S3

Khoasolla

Mookameli oa akhaonto ea k'hamphani o na le tsebo e ngata ea indasteri le phihlelo, o ne a ka fana ka lenaneo le loketseng ho latela litlhoko tsa rona le ho bua Senyesemane hantle.