4+2 Gigabit PoE Whakawhiti
whakaahuatanga hua:
Ko tenei huringa he 6-tauranga gigabit PoE kore whakahaere, he mea hanga motuhake mo nga punaha aroturuki haumaru penei i te miriona o te aroturuki whatunga whakamaramatanga teitei me te hangarau whatunga.Ka taea e ia te whakarato hononga raraunga korekore mo te 10/100/1000Mbps Ethernet, me te mahi PoE hiko, ka taea te tuku mana ki nga taputapu hiko penei i nga kamera tirotiro whatunga me te ahokore (AP).
4 10/100/1000Mbps downlink tauranga hiko, 2 10/100/1000Mbps uplink hiko tauranga, o enei 1-4 Gigabit downlink tauranga tautoko katoa 802.3af/i paerewa PoE power supply, te putanga mōrahi o te tauranga kotahi he 30W, a ko te putanga teitei o te miihini katoa ko te 30W.PoE putanga 65W, rua Gigabit uplink hoahoa tauranga, ka taea te whakatau i te rokiroki NVR rohe me te whakahiato whakahiato hononga taputapu whatunga waho ranei.Ko te hoahoa whakaka whiriwhiri aratau punaha ahurei ka taea e te kaiwhakamahi te kowhiri i te aratau mahi tatūkē kia rite ki te ahuatanga o te tono whatunga, kia uru ai ki te huringa o te taiao whatunga.He tino pai mo nga hotera, nga puni, nga whare noho wheketere me nga umanga iti me te reo-rahi ki te hanga hononga-utu whai hua.
| Tauira | CF-PGE204N | |
| Nga Ahuatanga Tauranga | tauranga whakararo | 4 10/100/1000Base-TX Tauranga Itarangi (PoE) |
| tauranga pstream | 2 10/100/1000Base-TX tauranga Ethernet | |
| Nga waahanga PoE | Paerewa PoE | Paerewa mana here DC24V mana supply |
| Aratau tuku hiko PoE | Kaipeke Waenganui: 4/5 (+), 7/8 (-) | |
| Aratau tuku hiko PoE | tauranga kotahi PoE putanga ≤ 30W (24V DC);miihini katoa PoE te mana whakaputa ≤ 120W | |
| Mahi whakawhiti | paerewa tukutuku | IEEE802.3； IEEE802.3u； IEEE802.3x |
| kaha whakawhiti | 12Gbps | |
| reeti tuku whakamua | 8.928Mpps | |
| Tikanga whakawhiti | Rokiroki me te whakamua (tere waea katoa) | |
| Taumata tiaki | Tiaki uira | 4KV paerewa whakahaere: IEC61000-4 |
| Parenga pateko | Whakapā tuku 6KV;tuku hau 8KV;paerewa whakahaere: IEC61000-4-2 | |
| Whakawhiti DIP | WATE | Ko te 1-4 te reiti tauranga he 1000Mbps, ko te tawhiti tuku he 100 mita. |
| ON | Ko te 1-4 te reiti tauranga he 100Mbps, ko te tawhiti tuku he 250 mita. | |
| Whakatakotoranga Mana | ngaohiko whakauru | AC 110-260V 50-60Hz |
| Te Mana Putanga | DC 24V 5A | |
| Kohi hiko miihini | Kohi hiko tūtatari: <5W;kohi mana kawenga katoa: <120W | |
| tohu LED | PWRER | Tohu Hiko |
| Whakaroa | Tohu whakahuri DIP | |
| tohu whatunga | 6*Hono/Act-Green | |
| Tohu PoE | 4*PoE-Whero | |
| Nga ahuatanga o te taiao | Te pāmahana whakahaere | -20℃ ~ +60℃ |
| pāmahana rokiroki | -30℃ ~ +75℃ | |
| Te haumākū mahi | 5%-95% (karekau he whakapoapoa) | |
| hanganga o waho | Rahi Hua | (L×D×H): 143mm×115mm×40mm |
| Tikanga whakauru | Papamahi, whakaurunga ki runga pakitara | |
| taumaha | Te taumaha kupenga: 700g;Te taumaha: 950g | |
E hia te kaha o te whakawhiti POE?
Ko te kaha o te whakawhiti POE he tohu nui hei whakatau i te pai me te kino o te whakawhiti POE.Mena he iti te kaha o te whakawhiti, kaore e taea te utaina te tauranga uru o te whakawhiti.
He iti te mana, kaore e taea e nga taputapu uru o mua te mahi noa.
Ko te mana i hangaia o te whakawhiti POE kua hangaia kia rite ki te paerewa tuku hiko POE e tautokohia ana e te whakahuri POE me te mana e hiahiatia ana e te taputapu uru.
Ko nga huringa POE paerewa katoa i hangaia e tautoko ana i te kawa IEEE802.3Af/at, ka taea te kite aunoa i te mana o te taputapu hiko, a ka taea e te tauranga kotahi te whakarato i te mana nui o te 30W.e ai ki
Ko nga ahuatanga o te ahumahi me te kaha o te mana e whakamahia nuitia ana i nga waahi whiwhi mana, ko te mana noa o nga huringa POE e whai ake nei:
72W: Ko te whakawhiti POE te nuinga mo te urunga 4-tauranga
120W, te nuinga whakamahia mo 8-tauranga uru whakakā POE
250W, te nuinga whakamahia mo 16-tauranga me 24-tauranga uru whakakā
400W, etahi urunga 16-tauranga me te urunga 24-tauranga ka whakamahia i runga i nga huringa e hiahia ana kia teitei ake te mana.
I tenei wa, ka whakamahia te nuinga o nga huringa POE mo te tirotiro ataata haumarutanga me te kapinga AP ahokore, ka whakamahia ki te uru atu ki nga kamera tirotiro, ki nga hotspot AP ahokore ranei.Ko te kaha o enei taputapu kei roto i te 10W.
, no reira ka taea e te whakawhiti POE te whakatutuki i te tono o tenei momo taputapu.
Mo etahi tono ahumahi, ka nui ake te taputapu uru atu i te 10W, penei i nga kaikorero atamai, ka eke te mana ki te 20W.I tenei wa, kaore pea te whakakā POE paerewa e utaina katoatia.
I roto i enei ahuatanga, ka taea te whakarite i te whakawhiti me te mana e rite ana mo te kaihoko ki te whakatutuki i nga whakaritenga kawenga katoa.
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