4 + 2 Mazana a PoE switch
Zogulitsa:
Imathandizira kupatsa mphamvu makamera mamiliyoni ambiri omveka bwino kudzera mu Gulu la 5 la UTP komanso zingwe zopotoka zosatetezedwa.
Ma doko anayi a 10/100 Mbps ozindikira auto-sensing a RJ45 downlink amathandizira 802.3af/pamagetsi wamba a PoE.
2 10/100 Mbps uplink madoko magetsi, yabwino kulumikiza ndi kuwala CHIKWANGWANI msana netiweki, kwambiri kukulitsa kukula kwa ntchito zipangizo.
Thandizani njira yowunikira makanema kuti mukwaniritse kudzipatula pakati pa madoko akutsikira, kupondereza mphepo yamkuntho ya netiweki, ndikuwongolera magwiridwe antchito amtaneti.
Kuzindikira mwanzeru ndi kuzindikira zida zoyendetsedwa ndi mphamvu ndikutulutsa mphamvu ya POE yofananira, musawononge zida zopanda mphamvu, osawotcha zida.
Doko la PoE limathandizira njira yofunika kwambiri.Mphamvu yotsalayo ikakhala yosakwanira, mphamvu yamagetsi ya doko lofunika kwambiri imaperekedwa patsogolo kuti musalepheretse chipangizocho.
Pazipita PoE linanena bungwe mphamvu ya makina onse: 65W, pazipita magetsi doko limodzi: 30W
Ogwiritsa ntchito amatha kumvetsetsa momwe chipangizocho chikugwirira ntchito pogwiritsa ntchito chizindikiro cha mphamvu (POW) ndi chizindikiro chilichonse cha doko (POE/Link).
Pulagi ndikusewera, palibe kasinthidwe kofunikira, kosavuta komanso kosavuta.
ukadaulo parameter:
polojekiti | fotokozani | |
Gawo lamphamvu | Magetsi | Mothandizidwa ndi adaputala yamagetsi |
Sinthani kumtundu wamagetsi | DC48V~57V | |
Kugwiritsa ntchito mphamvu | Makinawa amawononga <5W | |
Network port parameters | mlingo | 1 ~ 4 downlink magetsi madoko: 10/100Mbps |
10Mbps (CCTV) | ||
UPLINK1~2 doko lokwera: 10/100Mbps | ||
Mtunda wotumizira | 1 ~ 4 downlink magetsi madoko: 0 ~ 100m (Pofikira) | |
1 ~ 4 downlink magetsi madoko: 0 ~ 250m (CCTV) | ||
UPLINK uplink doko lamagetsi: 0 ~ 100m | ||
Transmission medium | 1 ~ 4 downlink magetsi madoko: Cat5e/6 muyezo UTP wopotoka awiri | |
UPLINK1~2 uplink magetsi madoko: Cat5e/6 muyezo UTP wopotoka awiri | ||
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: ≤65W | |
web standard | Thandizani IEEE 802.3/802.3u/IEEE802.3af/IEEE802.3at | |
kusintha mphamvu | 1.2 Gbps | |
Zosintha za Network switch | mtengo wotumizira paketi | 0.8928Mpps |
bafa ya paketi | 768k pa | |
Kuchuluka kwa adilesi ya MAC | 2K | |
Chizindikiro | magetsi kuwala | 1 (wobiriwira) |
Chizindikiro cha doko lamagetsi | 2 pa socket ya RJ45 (yachikasu ndi yobiriwira), kuwala kwachikasu kumasonyeza PoE, kuwala kobiriwira kumasonyeza Link/act | |
Monitor Mode Indicator | 1 (wobiriwira), kuwala kukayatsidwa, njira yowunikira imatsegulidwa | |
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 | Makulidwe (L×W×H) | 135mm × 85.6mm × 27mm |
Zakuthupi | Pepala lagalasi | |
mtundu | wakuda | |
kulemera | 315g pa | |
MTBF (Nthawi Yapakati Pakati pa Kulephera) | 100,000hrs |
Kukula kwazinthu:
Mapulogalamu:
List List:
Tsegulani bokosilo mosamala ndikuwunika zowonjezera zomwe ziyenera kukhala m'bokosilo:
Chosinthira chimodzi cha CF-PE204N
adaputala yamagetsi
buku la ogwiritsa ntchito
Khadi la chitsimikizo ndi chiphaso cha kugwirizana
Zindikirani
Ngati mupeza kuchepa kapena kuwonongeka kwa zida, chonde lemberani wogulitsa kwanuko munthawi yake.