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UTP7308GE-BTPOE este un switch industrial full gigabit cu functie BT POE++ pentru facilitarea alimentarii dispozitivelor compatibile POE prin cablul de date. Este recomandat pentru alimentarea camerelor IP datorita constructiei speciale ce permite transferul streamurilor fara intarzieri si a puterii de pana la 90W furnizate/port si buget maxim de 480W. Switch-ul dispune de 8 porturi BT POE++ pentru downlink 10/100/1000Mbps si de 2 porturi gigabit SFP pentru cascadarea cu alte switch-uri sau transmisia la distanta mai mare a datelor. Are inglobate urmatoarele functii: Fast Ring - ofera stabilitate ridicata in cazul instabilitatii unui segment al retelei; POE Watchdog - sistemul verifica in mod constant camerele alimentate POE, iar daca apare o eroare camera este restartata; POE Perpetuu - alimentarea POE a echipamentelor nu se intrerupe chiar si atunci cand switchul isi face restart. Design-ul industrial face posibila functioanrea acestuia pe o plaja larga de temperatura (-10°C ~ +55°C).
CARACTERISTICI
·Porturi retea: Port T1-T8: 10/100/1000Mbps BASE-T, BT POE++ ; Port X1-X2 uplink: 1000 Base-X, SFP; Port Consola (pentru management)
·Alimentare 48~57Vcc, max. 10A
·Iesire de releu 12Vcc/1A ·BT POE++ 802.3at/af/bt, 90W pe port, buget total 480W
·Fanless (racirea interna se face pasiv prin efect de convectie folosind un sistem de racire pe lichid ce asigura o temperatura scazuta la nivelul componentelor interne) ·Management L2
·Capacitate switch 20Gbps, fara blocare
·Mod schimb de date: Stocare & Transfer
·Cache date 4Mb, suporta transmisie video 4K
·Tabela MAC 16K
·Mod “Fast Ring” - poate fi conectat intr-o bucla a retelei pentru redundanta datelor
·Functie “POE watchdog” - sistemul verifica in mod constant camerele alimentate POE, in caz de eroare camera este restartata
·Functie “Perpetual POE” - alimentarea POE a echipamentelor nu se intrerupe chiar si atunci cand switchul isi face restart
·Protectie la descarcari electrice / electrostatice ESD
·Carcasa cu design industrial ajuta la functionarea switchului pe o plaja larga de temperatura (-10°C ~ +55°C)
SPECIFICATII
Tensiune de alimentare: 48-57Vcc, sursa neinclusa, optional NDR-480-48, (suporta alimentare redundanta)
Curent maxim: 10A
Consum: ≤20W (fara POE)
Porturi ethernet: Porturi T1-T8 downlink: 10/100/1000Mbps Base-T, BT PoE++ ; Porturi X1-X2 uplink: 1000Mbps Base-X, SFP Port Consola
Distanta transmisie RJ45: <100m, SFP: in functie de performantele modulului SFP
Standard PoE: 802.3 af/at/bt(PSE)
Standard ethernet: IEEE802.3 , IEEE802.3u, IEEE802.3ab, IEEE802.3Z, IEEE802.3X, IEEE 802.1D, IEEE 802.1af/at/bt
Capacitate switch: 20Gbps, fara blocare
Releu alarma: 12Vcc/1A
ESD Descarcare la contact: 6KV Descarcare prin aer: 15KV Standard: IEC61000-4-2
Temperatura de lucru: -10°C ~ +55°C
Dimensiuni: 159(L) × 110(l) × 46.5(H) mm
Masa: 1.56 kg
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