24+2+1 Gigabit PoE switch
Zogulitsa Zamankhwala
Imathandizira kupatsa mphamvu makamera mamiliyoni ambiri omveka bwino kudzera mu Gulu la 5 la UTP komanso zingwe zopotoka zosatetezedwa.
24 10/1000 Mbps auto-sensing RJ45 downlink ports imathandizira 802.3af/pamagetsi wamba a PoE.
Awiri 10/100/1000 Mbps uplink magetsi madoko, amene angathe kukumana m'deralo NVR kusungirako ndi masiwichi aggregation kapena kunja zida maukonde malumikizidwe.
Doko limodzi la gigabit uplink SFP photoelectric multiplexing port limatha kulumikizidwa mosavuta ndi netiweki ya optical fiber backbone, kukulitsa kwambiri kuchuluka kwa kugwiritsa ntchito zida.
Thandizani njira yowunikira makanema amodzi kuti mukwaniritse kudzipatula pakati pa madoko akutsikira, kupondereza mafunde, ndikuwongolera magwiridwe antchito
Kuzindikira mwanzeru ndi kuzindikira zida zoyendetsedwa ndi mphamvu ndikutulutsa mphamvu ya POE yofananira, musawononge zida zopanda mphamvu, osawotcha zida.
Doko la PoE limathandizira makina oyambira.Mphamvu yotsalayo ikakhala yosakwanira, mphamvu yamagetsi ya doko lofunika kwambiri imaperekedwa patsogolo kuti apewe kudzaza zida.
Pazipita PoE linanena bungwe mphamvu ya makina onse: 400W, pazipita magetsi doko limodzi: 30W
Ogwiritsa ntchito amatha kumvetsetsa momwe chipangizocho chikugwirira ntchito pogwiritsa ntchito chizindikiro choyang'ana kutsogolo kwa chipangizocho
Pulagi ndikusewera, palibe kasinthidwe kofunikira, kosavuta komanso kosavuta.
Technical parameter
Ntchito | Fotokozani | |
Gawo lamphamvu | Magetsi | Mothandizidwa ndi adaputala yamagetsi |
Sinthani kumtundu wamagetsi | DC48V~57V | |
Kugwiritsa ntchito mphamvu | Makinawa amawononga <5W | |
Network port parameters | Zofotokozera za Port | 1 ~ 24 downlink magetsi madoko: 10/1000Mbps |
UPLINK G1~G2 uplink doko lamagetsi: 10/100/1000Mbps | ||
1 gigabit photoelectric multiplexing SFP port | ||
Mtunda wotumizira | 1 mpaka 24 kutsitsa madoko amagetsi: 0 mpaka 100m | |
UPLINK G1-G2 uplink port: 0 ~ 100m | ||
1 gigabit optical multiplexed SFP port: magwiridwe antchito amatsimikiziridwa ndi gawo | ||
Transmission medium | 1 ~ 24 Downlink magetsi madoko: Cat5e/6 muyezo UTP wopotoka awiri | |
UPLINK G1~G2 doko lamagetsi lokwezera: Cat5e/6 wamba wopotoka wa UTP | ||
Multimode: 50/125μm, 62.5/125μm Single mode: 9/125μm, | ||
POE muyezo | Imagwirizana ndi IEEE802.3af/IEEE802.3at standard standard | |
PoE power supply mode | End Jumper 1/2+, 3/6- (chosakhazikika) | |
PoE magetsi | Mphamvu yayikulu ya doko limodzi: ≤30W, mphamvu yayikulu yamakina onse: ≤400W | |
Zosintha za Network switch | web standard | Thandizani IEEE 802.3/802.3u/IEEE802.3af/IEEE802.3at |
kusintha mphamvu | 12.8Gbps | |
mtengo wotumizira paketi | 9.5232Mpps | |
bafa ya paketi | 8M | |
Kuchuluka kwa adilesi ya MAC | 16k | |
Chizindikiro | magetsi kuwala | 1 (wobiriwira) |
Chizindikiro cha doko lamagetsi | 24 (wobiriwira) | |
Chizindikiro cha doko lamagetsi cha Uplink | 2 (wobiriwira) G1 G2 | |
Chizindikiro cha doko la SFP | 1 (wobiriwira) | |
Gulu la chitetezo | Makina onse achitetezo a electrostatic | 1a Contact discharge level 3 |
1b Air discharge level 3 Executive muyezo: IEC61000-4-2 | ||
Chitetezo cha mphezi yolumikizana ndi doko | 4kv pa | |
Muyezo waukulu: IEC61000-4-5 | ||
Malo ogwirira ntchito | Kutentha kwa ntchito | -10 ℃ ~ 55 ℃ |
kutentha kosungirako | -40 ℃ ~ 85 ℃ | |
Chinyezi (chopanda condensing) | 0-95% | |
Makhalidwe a thupi | Zakuthupi | 442mm × 261mm × 44.5mm (choyika mtundu) |
Pepala lagalasi | ||
mtundu | wakuda | |
kulemera | 2900 g (zowonjezera) | |
MTBF (Nthawi Yapakati Pakati pa Kulephera) | 100,000hrs |
Kukula Kwazinthu
Mapulogalamu
mndandanda wazinthu
Tsegulani bokosilo mosamala ndikuwunika zowonjezera zomwe ziyenera kukhala m'bokosilo:
Chosinthira chimodzi cha CF-PE2G024N
chingwe champhamvu
buku la ogwiritsa ntchito
Khadi la chitsimikizo ndi chiphaso cha kugwirizana