8 10/100/1000TX PoE + 2 1000X SFP Slot | Hoʻololi PoE akamai JHA-P42008BMHGW

ʻO ka wehewehe pōkole:

* 8*10/100/1000M + 2*1000M SFP Slot Smart PoE Switch,1-8 awa kākoʻo IEEE 802.3af/at;
* Hoʻokō i nā kūlana IEEE 802.3, IEEE 802.3u;
* Kākoʻo ke awa PoE i ka ʻike naʻauao AF/AT. ʻO ka mana maʻamau ka 15.4W / awa, Mana kiʻekiʻe: 30W / awa;
* Kākoʻo i nā mea hana POE e like me nā wahi kelepona ʻole (APs) a me nā kāmeʻa kiaʻi pūnaewele ma o ka Category 5/6 Ethernet cables;
* He 120W ka huina o ka mana;
* 3 makahiki palapala hoʻokō.

E HOAKAKA ANO E LOA I KEKAHI LA'A'A NO KA'A

Nānā nui

Wikiō pili

Hiʻona

Hōʻike

Anana

ʻIke Kauoha

Hoʻoiho

Hoʻolauna

ʻO ka JHA-P42008BMHGW kahi hoʻololi PoE fiber gigabit piha. Loaʻa iā ia nā awa 8 * 10/100/1000M RJ45 a me 2 * 1000M SFP slot ports. Hiki iā Port 1-8 ke kākoʻo iā IEEE 802.3af/ma ka lako mana PoE maʻamau. Hiki i ka mana PoE hoʻokahi ke 30W, a ʻo ka mana hoʻopuka PoE kiʻekiʻe he 120W. Ma keʻano he mea hoʻolako mana PoE, hiki iā ia keʻike pono a hoʻomaopopo i ka mana e loaʻa ai ka mana e kūpono i ka maʻamau a hāʻawi i ka mana ma o ke kaula pūnaewele. Hiki iā ia ke hāʻawi i ka mana i ka POE terminal cable, a hālāwai me ke kaiapuni pūnaewele e pono ai ka lako mana PoE kiʻekiʻe. He kūpono ia no ka hōkele, ka pā kula, ka hale moe hale hana a me nā ʻoihana liʻiliʻi a me waena. ʻO ke kumu hoʻohālike ʻole, plug a pāʻani, ʻaʻohe hoʻonohonoho, maʻalahi e hoʻohana.

Mua: 8 Puka 10/100/1000M PoE + 2 Uplink Gigabit Ethernet Port | Hoʻololi PoE akamai JHA-P40208BMHGW

Aʻe: 1U ʻAno 16 Puka 10/100/1000M PoE Port+4 Uplink Gigabit Ethernet Port+4 Gigabit SFP Fiber Port, Smart PoE Switch JHA-P444016BH

Hiʻona

◇Loaʻa piha gigabit, gigabit SFP port uplink

* Kākoʻo nā pūʻulu āpau i ka hui "gigabit Ethernet port a me gigabit SFP fiber port", e hiki ai i nā mea hoʻohana ke kūkulu maʻalahi i ka pūnaewele e hoʻokō i nā pono o nā ʻano hiʻohiʻona.

* Kākoʻo ʻole i ka hoʻopaʻa ʻana i ka uea-wikiwiki i mua.

* Kākoʻo i ka piha-duplex e pili ana i ka IEEE802.3x a me ka hapalua-duplex e pili ana i ka backpressure.

◇Naauao PkaApowersupply

* 8 * 10/100 / 1000Base-T RJ45 awa, e hoʻokō i nā pono o ka nānā ʻana i ka palekana, ka ʻōnaehana teleconferencing, ka uhi uila, a me nā hiʻohiʻona ʻē aʻe.

* IEEE802.3af/ma PoE maʻamau, me ka hoʻopōʻino ʻole i nā mea hana ʻole PoE.

* Pūnaehana koʻikoʻi no ke awa PoE, e hāʻawi ia i ka mana i ke awa pae kiʻekiʻe ma mua ke lawa ʻole ka mana kālā a pale i ka hana nui o ka hāmeʻa.

◇Spapaʻainaandrpono

* Haʻahaʻa mana hoʻohana, galvanized kila casing, Ka peʻahi hana hoʻoluʻu.

* Hāʻawi i ka mana hoʻomohala ponoʻī, hoʻolālā kiʻekiʻe redundancy, e hāʻawi ana i kahi puka mana PoE lōʻihi a paʻa.

* CCC, CE, FCC, RoHS.

* Hiki i ka papa hoʻohana hoʻohana ke hōʻike i ke kūlana o ka hāmeʻa ma o ka hōʻailona LED o PWR, Link, PoE.

* Hoʻopili a pāʻani, ʻaʻohe hoʻonohonoho, maʻalahi a maʻalahi.

Hōʻike

Hoʻohālike	JHA-P42008BMHGW
IkepiliCnā mea hana ʻino
Awa Paa	810/100/1000Base-T PoE awa (ʻIkepili / Mana) 21000Base-X uplink SFP awa (ʻIkepili)
ʻAwa Ethernet	Hiki i ka Port 1-8 ke kākoʻo i ka 10/100/1000Base-T, ʻike-aunoa, piha/half duplex MDI/MDI-X
Hoʻouna ʻana i nā hui wili	10BASE-T: Cat3,4,5 UTP(≤100 mika) 100BASE-TX: Cat5 a i ʻole UTP (≤100 mika) 1000BASE-T: Cat5e a i ʻole UTP (≤100 mika)
Awa SFP Slot	ʻO Gigabit SFP fiber optical interface, paʻamau i hoʻohālikelike ʻia i nā module optical (koho koho hoʻokahi-mode / multi-mode, single fiber / dual fiber optical module. LC)
Uea Optical	ʻAno nui: 850nm 0 ~ 550M, ʻano hoʻokahi: 1310nm 0 ~ 40KM, 1550nm 0 ~ 120KM.
ʻĀpana Chip
Pūnaehana Pūnaewele	IEEE802.3 10BASE-T, IEEE802.3i 10BASE-T IEEE802.3u 100Base-TX, IEEE802.3ab 1000Base-T IEEE802.3z 1000Base-X, IEEE802.3x
ʻAno hoʻouna	Hale kūʻai a i mua (Full Wire Speed)
Hiki ke hoololi	20Gbps (Paʻa ʻole)
Hoʻouna ʻia Ka helu@64byte	14.88Mpps
MAC	8K
Hoʻomanaʻo Buffer	4M
Pākuʻi Jumbo	9.6K
Hōʻike LED	Mana: PWR ('ōmaʻomaʻo), pūnaewele: Link (melemele), PoE: PoE ('ōmaʻomaʻo), awa fiber: L/A ('ōmaʻomaʻo)
PoE & Mana Mana
Awa PoE	Awa 1 a 8 IEEE802.3af/at @ POE
Paʻa Mana Mana	1/2 (+), 3/6 (-), koho 4/5 (+), 7/8 (-)
Mana Kiekie no ka Awa	30W; IEEE802.3af/at
Huina PWR / Voltage Input	120W (AC100-240V)
Hoʻohana mana	Kūkū
Lako ikehu	Hoʻopili mana waho, AC100~240V 50-60Hz 2.3A
KikinoParameter
Hana TEMP / Humidity	-20 ~ + 55 ° C; 5% ~ 90% RH Non condensing
Waihona TEMP / Humidity	-40 ~ + 75 ° C; 5% ~ 95% RH Non condensing
Ana (LWH)	19513040mm
Upena / Kaumaha Nui	＜0.9 kg / ＜1.2 kg
Hoʻokomo	Papakaukau, i kau ʻia ma ka paia, 19 iniha 1U keena
Palapala hōʻoia& INhoʻonohonoho
Pale uila / pae pale	Pale uila: 4KV 8/20us; Palena pae: IP30
Palapala hōʻoia	CCC;CE mark, kalepa; CE/LVD EN60950;FCC Māhele 15 Papa B; RoHS
Palapala hōʻoia	3 makahiki

Anana

ʻIke Kauoha

Hoʻohālike	wehewehe
JHA-P42008BMHGW	Unmanaged PoE puluniu kuapo, 810/100/1000M RJ45 awa + 21000M uplink SFP puluniu kau awa, kukulu-i 120W mana lako, kākoʻo IEEE802.3af/ma PoE maʻamau. Kākoʻo 1U/19 ʻīniha hoʻonohonoho hoʻonohonoho.
Nānā: ʻAʻole i hoʻokomo ʻia ka module optical SFP e ka paʻamau a pono e kūʻai ʻokoʻa.