Tushen masana'anta Wifi modem - Ethernet DC 48V 6.25A 24FE POE+2GE UP+1G SFP POE Switch 24 Port - HDV

Bayani:

HDV-24FE POE + 2GE UP + 1G SFP-ND shine daidaitaccen madaidaicin PoE mai amfani da Ethernet wanda aka tsara kuma ya haɓaka ta kayan aikin sadarwa na gani na HDV. Yana ɗaukar sabon guntu mai sauyawa na Ethernet mai saurin sauri da ƙirar bandwidth mara matuƙar girma. Yana da ƙarfin sarrafa bayanai mai ƙarfi kuma yana haɓaka aikin watsa bayanai mai santsi.Taimakawa 24 * 10 / 100Mbps Ethernet RJ45 tashar jiragen ruwa tare da aikin PoE da 2 * 10/100/1000Mbps Ethernet uplink RJ45 tashoshin jiragen ruwa da 1G SFP tashar jiragen ruwa, kowane tashar jiragen ruwa na goyan bayan auto rollover aiki (Auto MDI / MDIX) .A cikin su, 24 tashar jiragen ruwa tare da aikin PoE, duk suna goyan bayan IEEE 802.3af / a daidaitaccen wutar lantarki na PoE, wanda za'a iya amfani dashi azaman na'urar samar da wutar lantarki don Ethernet. Matsakaicin wutar lantarki na tashar jiragen ruwa guda ɗaya shine 30W kuma matsakaicin ƙarfin injin duka shine 300W. Yana iya ganowa ta atomatik da kuma gano IEEE 802.3af / a daidaitattun kayan aiki masu ƙarfi. An ƙarfafa ta hanyar kebul na cibiyar sadarwa, yana tallafawa mita 250 na watsa nisa mai nisa kuma yana goyan bayan samar da wutar lantarki mai fifiko. Goyi bayan yanayin keɓewar VLAN.

Siffofin:

• Ayyukan Port
Samar da 24 * 10/100Mpbs RJ45 daidaitaccen tashar tashar isar da bayanai mai sauri;
Samar da 2 * 10/100/1000Mpbs RJ45 tashar jiragen ruwa na sama;
Samar da 1 * 10 / 100/1000Mpbs SFP tashar jiragen ruwa;
Kowace tashar jiragen ruwa tana goyan bayan MDI / MDIX jujjuyawar atomatik da tattaunawa ta atomatik, kuma tana goyan bayan IEEE 802.3x cikakken kula da kwararar kwararar duplex da Backpressure rabin duplex kwarara iko;
Samar da yanayin keɓewar VLAN don murkushe guguwar hanyar sadarwa da haɓaka aikin cibiyar sadarwa;
• Ayyukan Poe Power
24 * 10 / 100Mpbs RJ45 tashar jiragen ruwa tana goyan bayan samar da wutar lantarki na PoE +, biyan buƙatun samar da wutar lantarki na PoE a cikin kulawar tsaro, tsarin tarho, ɗaukar hoto mara waya da sauran al'amura;
Yi biyayya da IEEE 802.3af / a daidaitattun samar da wutar lantarki, matsakaicin ƙarfin fitarwa na PoE duka injin shine 300W, kuma matsakaicin ƙarfin fitarwar PoE na tashar jiragen ruwa ɗaya shine 30W;
Gano na'urorin PoE ta atomatik don samar da wutar lantarki ba tare da lalata na'urorin da ba na PoE ba;
Tashar tashar PoE tana goyan bayan tsarin fifiko. Lokacin da ragowar wutar lantarki ba ta isa ba, yana ba da garantin samar da wutar lantarki na tashar jiragen ruwa mai mahimmanci da farko don guje wa yin lodin na'urar;
24 * 10 / 100Mpbs RJ45 tashar jiragen ruwa tana goyan bayan watsa nisa na mita 250;
• Kayan aiki masu ƙarfi da aminci
Rashin ƙarancin wutar lantarki da ƙirar shiru na mai watsa shiri yana tabbatar da ingantaccen aiki na samfurin;
Ɗauki samar da wutar lantarki mai haɓaka kai da ƙira mai ƙima don samar da ingantaccen wutar lantarki na PoE na dogon lokaci;
Kayan aikin sun dace da ka'idodin CCC na ƙasa, sun cika cikakkiyar buƙatun aminci, kuma suna da aminci kuma abin dogaro don amfani;
• Sauƙaƙan aiki da ƙarfi mai ƙarfi
Mai sauƙi da dacewa don amfani, babu tsari, toshe da wasa, dacewa mai ƙarfi;
Babban saurin watsawa, bayanai ba tare da asarar fakiti ba, haɓaka mai sassauƙa, ta yadda ba a iyakance cibiyar sadarwar ta shimfidar layin wutar lantarki, adana farashin mai amfani;
Haɗu da yanayin cibiyar sadarwa wanda ke buƙatar samar da wutar lantarki mai yawa na PoE;
Ya dace da kudi, hukumomin gwamnati, otal-otal, kantuna, wuraren karatu, asibitoci da kanana da matsakaitan masana'antu don samar da hanyoyin sadarwa masu tsada;

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