4 + 2 Gigabit PoE Hloov
Khoom piav qhia:
Qhov kev hloov no yog 6-chaw nres nkoj gigabit unmanaged PoE hloov, uas yog tshwj xeeb tsim los rau kev saib xyuas kev ruaj ntseg xws li tsheej lab ntawm cov lus txhais network xyuas thiab network engineering.Nws tuaj yeem muab cov ntaub ntawv sib txuas tsis sib xws rau 10/100/1000Mbps Ethernet, thiab tseem muaj PoE fais fab mov muaj nuj nqi, uas tuaj yeem muab lub zog rau cov khoom siv xws li lub koob yees duab saib xyuas network thiab wireless (AP).
4 10/100/1000Mbps downlink hluav taws xob ports, 2 10/100/1000Mbps uplink hluav taws xob ports, ntawm uas 1-4 Gigabit downlink ports tag nrho cov txhawb 802.3af / ntawm tus qauv PoE fais fab mov, qhov siab tshaj plaws tso zis ntawm ib qho chaw nres nkoj yog 30W, thiab Qhov siab tshaj plaws tso zis ntawm tag nrho lub tshuab yog 30W.PoE tso zis 65W, dual Gigabit uplink chaw nres nkoj tsim, tuaj yeem ua tau raws li NVR hauv zos cia thiab sib sau ua ke lossis cov khoom siv sib txuas sab nraud.Qhov hloov pauv qhov tshwj xeeb hom kev xaiv xaiv hloov tsim tso cai rau tus neeg siv xaiv lub preset ua haujlwm hom raws li qhov xwm txheej tiag tiag ntawm daim ntawv thov network, thiaj li hloov mus rau qhov hloov pauv network.Nws yog qhov tsim nyog rau cov tsev tos qhua, tsev kawm ntawv, tsev so dormitories thiab cov lag luam me thiab nruab nrab los tsim cov kev sib raug zoo.
| Qauv | CF-PGE204N | |
| Chaw nres nkoj yam ntxwv | downstream chaw nres nkoj | 4 10/100/1000Base-TX Ethernet ports (PoE) |
| pstream chaw nres nkoj | 2 10/100/1000Base-TX Ethernet ports | |
| Cov yam ntxwv ntawm PoE | PoE standard | Txheem yuav tsum tau DC24V fais fab mov |
| PoE fais fab mov hom | Mid-End Jumper: 4/5 (+), 7/8 (-) | |
| PoE fais fab mov hom | Ib qhov chaw nres nkoj PoE tso zis ≤ 30W (24V DC);tag nrho lub tshuab PoE tso zis zog ≤ 120W | |
| Sib pauv kev ua tau zoo | web standard | IEEE 802.3; IEEE 802.3u; IEEE 802.3x |
| pauv peev xwm | 12 Gbps | |
| pob ntawv xa tawm tus nqi | 8.928m wb | |
| Kev pauv txoj kev | Khaws thiab xa mus (tag nrho cov xaim ceev) | |
| Kev tiv thaiv qib | xob tiv thaiv | 4KV tus qauv: IEC61000-4 |
| Kev tiv thaiv zoo li qub | Tiv tauj tawm 6KV;pa tawm 8KV;Tus Qauv Zauv: IEC61000-4-2 | |
| DIP hloov | OFF | 1-4 chaw nres nkoj tus nqi yog 1000Mbps, kis tau tus mob nrug yog 100 meters. |
| ON | 1-4 chaw nres nkoj tus nqi yog 100Mbps, kis nrug deb yog 250 meters. | |
| Lub zog Specifications | Input voltage | AC 110-260V 50-60Hz |
| Tso zis zog | DC 24V 5A | |
| Tshuab siv zog | Standby zog noj: <5W;tag nrho load zog noj: <120W | |
| LED qhov taw qhia | PWRER | Lub zog ntsuas |
| Txuas ntxiv | DIP hloov qhov taw qhia | |
| network qhia | 6 * Txuas / Txoj Cai-Green | |
| PoE qhov taw qhia | 4 * PoE-Red | |
| Environmental yam ntxwv | Ua haujlwm kub | -20 ℃ ~ + 60 ℃ |
| cia kub | -30 ℃ ~ + 75 ℃ | |
| Ua haujlwm av noo | 5% -95% (tsis muaj condensing) | |
| sab nrauv qauv | Khoom Loj | (L × D × H): 143mm × 115mm × 40mm |
| Txoj kev teeb tsa | Desktop, phab ntsa-mounted installation | |
| hnyav | Net nyhav: 700g;Qhov hnyav tag nrho: 950g | |
Lub POE hloov hluav taws xob ntau npaum li cas?
Lub zog ntawm POE hloov yog ib qho tseem ceeb qhia los txiav txim qhov zoo thiab qhov tsis zoo ntawm POE hloov.Yog tias lub zog ntawm qhov hloov pauv tsis txaus, qhov chaw nkag ntawm qhov hloov pauv tsis tuaj yeem thauj khoom tag nrho.
Lub zog tsis txaus, cov khoom siv nkag rau pem hauv ntej tsis tuaj yeem ua haujlwm ib txwm.
Lub zog tsim ntawm POE hloov yog tsim raws li POE fais fab mov txheem kev txhawb nqa los ntawm POE hloov thiab lub zog xav tau los ntawm cov khoom siv nkag.
Txhua tus qauv POE keyboards tsim tau txhawb nqa IEEE802.3Af/at raws tu qauv, uas tuaj yeem kuaj xyuas lub zog ntawm lub tshuab fais fab, thiab ib qho chaw nres nkoj tuaj yeem muab lub zog siab tshaj plaws ntawm 30W.raws li
Cov yam ntxwv ntawm kev lag luam thiab lub zog ntawm cov khoom siv hluav taws xob feem ntau tau txais cov khoom siv hluav taws xob, lub zog siv hluav taws xob sib txawv ntawm POE keyboards yog raws li hauv qab no:
72W: POE hloov tsuas yog siv rau 4-chaw nres nkoj nkag
120W, feem ntau yog siv rau 8-chaw nres nkoj nkag POE keyboards
250W, feem ntau yog siv rau 16-chaw nres nkoj thiab 24-chaw nres nkoj nkag mus
400W, qee qhov 16-chaw nres nkoj nkag thiab 24-chaw nres nkoj nkag tau siv rau ntawm cov keyboards uas xav tau lub zog siab dua.
Tam sim no, POE keyboards feem ntau yog siv rau kev ruaj ntseg video soj ntsuam thiab wireless AP kev pab them nqi, thiab yog siv los saib xyuas lub koob yees duab lossis wireless AP hotspots.Lub zog ntawm cov khoom siv no yog qhov pib hauv 10W.
, yog li qhov hloov POE tuaj yeem ua tau raws li daim ntawv thov ntawm cov khoom siv no.
Rau qee cov ntawv thov kev lag luam, cov khoom siv nkag yuav loj dua 10W, xws li cov neeg hais lus ntse, lub zog yuav ncav cuag 20W.Lub sijhawm no, tus qauv POE hloov pauv tsis tuaj yeem thauj khoom tag nrho.
Nyob rau hauv cov ntaub ntawv no, lub hloov nrog lub hwj chim sib thooj tuaj yeem hloov kho rau tus neeg siv khoom kom tau raws li qhov xav tau ntawm kev thauj khoom tag nrho.
Cov khoom muaj feem xyuam
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