4+2 Lekholo la PoE switch
Lintlha tsa Sehlahisoa:
E ts'ehetsa ho matlafatsa limilione tsa lik'hamera tsa marang-rang tse nang le litlhaloso tse phahameng ka UTP Sehlopha sa 5 le ka holimo ho lithapo tse sothehileng tse sa sirelelitsoeng.
Likou tse 'ne tsa 10/100 Mbps tse utloang ka boiketsetso tsa RJ45 downlink li ts'ehetsa 802.3af/ho fana ka matla a tloaelehileng a PoE.
2 10/100 Mbps e phahamisa likou tsa motlakase, tse loketseng ho hokela marang-rang a optical fiber backbone, e holisa haholo sebaka sa ts'ebeliso ea lisebelisoa.
Ts'ehetsa mokhoa oa ho shebella video oa senotlolo se le seng ho fihlela ho itšehla thajana lipakeng tsa likou tse tlase, ho hatella lifefo tsa marang-rang, le ho ntlafatsa ts'ebetso ea marang-rang.
Ho lemoha ka bohlale le ho tsebahatsa lisebelisoa tse tsamaisoang ka matla le tlhahiso ea matla a POE a tsamaisanang, u se ke ua senya lisebelisoa tse se nang matla, u se ke ua chesa lisebelisoa.
Boema-kepe ba PoE bo tšehetsa mokhoa o ka sehloohong.Ha matla a setseng a sa lekana, phepelo ea motlakase ea koung ea pele-pele e fuoa pele ho qoba ho kenya sesebelisoa haholo.
Matla a phahameng a tlhahiso ea PoE ea mochini kaofela: 65W, matla a phahameng ka ho fetesisa a koung e le 'ngoe: 30W
Basebedisi ba ka utloisisa habonolo boemo ba ho sebetsa ba sesebelisoa ka pontšo ea matla (POW) le letšoao le leng le le leng la boemo ba sekepe (POE / Link).
Hlakola 'me u bapale, ha ho na tlhophiso e hlokahalang, e bonolo ebile e bonolo.
tekheniki parameter:
| morero | hlalosa | |
| Karolo ea matla | Phepelo ea motlakase | E tsamaisoa ke adaptara ea matla |
| Ikamahanye le mefuta ea voltage | DC48V~57V | |
| Tšebeliso ea matla | Mochini ona o sebelisa <5W | |
| Liparamente tsa port port | sekhahla | 1 ~ 4 likou tsa motlakase tse theolelang: 10/100Mbps |
| 10Mbps(CCTV) | ||
| UPLINK1~2 uplink port: 10/100Mbps | ||
| Sebaka sa phetiso | 1 ~ 4 likou tsa motlakase tse theolelang: 0 ~ 100m (Ka ho sa feleng) | |
| 1 ~ 4 likou tsa motlakase tse theolelang: 0 ~ 250m (CCTV) | ||
| UPLINK uplink boema-kepe ba motlakase: 0～100m | ||
| Setsi sa phetiso | 1 ~ 4 likou tsa motlakase tse theolelang: Cat5e/6 e sothehileng ea UTP e sothehileng | |
| UPLINK1~2 likou tsa motlakase tse holimo: Cat5e/6 UTP e sothehileng e pharalla | ||
| POE e tloaelehileng | E lumellana le IEEE802.3af/IEEE802.3at maemo a machaba | |
| Mokhoa oa phepelo ea motlakase oa PoE | End Jumper 1/2+, 3/6- (ea kamehla) | |
| Phepelo ea motlakase ea PoE | Matla a phahameng a matla a koung e le 'ngoe: ≤30W, matla a phahameng a phepelo ea mochini kaofela: ≤65W | |
| maemo a tepo | Tšehetsa IEEE 802.3/802.3u/IEEE802.3af/IEEE802.3at | |
| phapanyetsano bokgoni | 1.2Gbps | |
| Litlhaloso tsa ho fetola marang-rang | sekhahla sa ho fetisa sephutheloana | 0.8928Mpps |
| pakete buffer | 768K | |
| Boemo ba aterese ea MAC | 2K | |
| Pontsho ya boemo | khanya ea matla | 1 (botala) |
| Letšoao la boema-kepe ba motlakase | 2 ho sokete ea RJ45 (e mosehla le o motala), leseli le mosehla le bontša PoE, leseli le letala le bontša Link/ketso | |
| Lekola Mode Indicator | 1 (e tala), ha lebone le khantšitsoe, mokhoa oa ho shebella oa sebetsa | |
| Sehlopha sa tšireletso | Mochini oohle oa tšireletso ea electrostatic | 1a Boemo ba ho tsoa ha mabitso 3 |
| 1b Boemo ba ho ntša moea 3 Tekanyetso ea tsamaiso: IEC61000-4-2 | ||
| Tšireletso ea lehalima ea koung | 4KV | |
| Tekanyetso ea tsamaiso: IEC61000-4-5 | ||
| Tikoloho ya tshebetso | Mocheso oa ho sebetsa | -10 ℃ ~ 55 ℃ |
| mocheso oa polokelo | -40 ℃ ~ 85 ℃ | |
| Mongobo (o sa fokotseheng) | 0~95% | |
| Litšobotsi tsa 'mele | Litekanyo (L×W×H) | 135mmx85.6mmx27mm |
| Lintho tse bonahalang | Letlapa la Galvanized | |
| mmala | ntsho | |
| boima | 315g | |
| MTBF (Nako e Bohareng pakeng tsa ho hloleha) | 100,000hrs | |
Boholo ba Sehlahisoa:
Lisebelisoa:
Lenane la Lihlahisoa:
Bula lebokose ka hloko 'me u hlahlobe lisebelisoa tse lokelang ho ba ka lebokoseng:
Phetoho e le 'ngoe ea CF-PE204N
adaptara ea matla
bukana ya mosebedisi
Karete ea tiisetso le setifikeiti sa ho lumellana
Hlokomela
Haeba u fumana khaello kapa ts'enyehelo ea lisebelisoa, ka kopo ikopanye le morekisi oa lehae ka nako.
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