I-PoE Network Switch JWDTC01-24
Iswishi ye-JWDTC01-24 POE iyiswishi ye-Gigabit uplink PoE eyenzelwe ngqo ukuhlangabezana nezidingo zokunikezwa kwamandla e-PoE. Isebenzisa ama-chip okushintsha i-Ethernet asheshayo futhi inomklamo we-bandwidth we-backplane ophakeme kakhulu, inikeza ukucubungula idatha okusheshayo kakhulu nokuqinisekisa ukudluliswa kwedatha okubushelelezi. Inama-port angu-24 e-100M RJ45 kanye nama-port amabili e-Gigabit RJ45 uplink. Wonke ama-port angu-24 e-100M RJ45 asekela amandla e-IEEE 802.3af/at PoE, anokunikezwa kwamandla okuphezulu okungu-30W nge-port kanye no-300W kuyo yonke idivayisi. Ithola futhi ihlonze ngokuzenzakalelayo amadivayisi asebenza nge-IEEE 802.3af/at-compliant futhi ibeka phambili ukulethwa kwamandla ngekhebula lenethiwekhi.
1. Ihlinzeka ngamachweba kagesi angu-24 100M kanye namachweba kagesi angu-2 Gigabit, inethiwekhi eguquguqukayo ukuze kuhlangatshezwane nezidingo zezimo ezahlukahlukene;
2. Zonke izimbobo zisekela ukudluliselwa kwesivinini somugqa okungavimbeli, ukudluliselwa okubushelelezi;
3. Isekela ukulawula ukugeleza okugcwele kwe-IEEE 802.3x kanye nokulawula ukugeleza okuyingxenye ye-duplex yengcindezi yangemuva;
4. Amachweba angu-24 e-100M asekela ukunikezwa kwamandla e-PoE, ngokuhambisana nezindinganiso zokunikezwa kwamandla ze-IEEE 802.3af/at PoE;
5. Amandla aphezulu okukhipha i-PoE yomshini wonke angama-250W, kanti amandla aphezulu okukhipha i-PoE yembobo eyodwa angama-30W;
6. Amachweba e-PoE asekela indlela yokubeka phambili. Uma amandla asele enganele, amachweba abekwe phambili anikezwa kuqala;
7. Ukusebenza okulula, ukuxhuma nokudlala, akukho ukucushwa okudingekayo, kulula futhi kulula;
8. Nge-function switch, isekela amachweba angu-17-24 imodi yokudlulisa ibanga elide engu-10M/250m uma kuvuliwe ngokuchofoza okukodwa;
9. Abasebenzisi bangaqonda kalula isimo sokusebenza sedivayisi ngokusebenzisa inkomba yamandla (Amandla), inkomba yesimo sembobo (Isixhumanisi), kanye nenkomba yokusebenza ye-POE (PoE);
10. Ukusetshenziswa kwamandla okuphansi, umklamo ongenamoya futhi othule, igobolondo lensimbi ukuqinisekisa ukusebenza okuzinzile komkhiqizo;
11. Isekela ideskithophu futhi iyahambisana nokufakwa kwekhabhinethi engu-1U-19-intshi.
| Izinga lokunikezwa kwamandla | Landela i-IEEE802.3af/ngezindinganiso zomhlaba wonke |
| Imodi yokudlulisela phambili | Gcina bese udlulisela phambili (isivinini esigcwele somugqa) |
| Umkhawulokudonsa we-Backplane | 14.8Gbps (ayivimbi) |
| Izinga lokudlulisela iphakethe @ 64byte | 6.55Mpps |
| Ithebula lekheli le-MAC | 16K |
| Inqolobane yokudlulisela iphakethe | 4M |
| Imbobo eyodwa/amandla aphakathi nendawo | 30W/15.4W |
| Amandla aphelele/i-voltage yokufaka | 300W （AC100-240V） |
| Ukusetshenziswa kwamandla komshini wonke | Ukusetshenziswa kwamandla okulindile: <20W; Ukusetshenziswa kwamandla omthwalo ogcwele: <300W |
| Isikhombisi se-LED | Isikhombisi samandla: PWR (eluhlaza); Isikhombisi senethiwekhi: Isixhumanisi (esiphuzi); Isikhombisi se-PoE: PoE (eluhlaza) |
| Ukusekela ukunikezwa kwamandla | Ukunikezwa kwamandla okushintsha okwakhelwe ngaphakathi, i-AC: 100~240V 50-60Hz 4.1A |
| Izinga lokushisa lokusebenza/umswakama | -20～+55°C; 5%～90% RH ngaphandle kokujiya |
| Izinga lokushisa/umswakama wesitoreji | -40～+75°C; 5%～95% RH ngaphandle kokujiya |
| Ubukhulu (Ububanzi × Ububanzi × Ububanzi) | 330*204*44mm |
| Isisindo Esiphelele/Isisindo Esiphelele | 2.3kg / 3kg |
| Indlela yokufaka | Ideskithophu, ifakwe odongeni, ifakwe erekhini |
| Ukuvikelwa kombani | Ukuvikelwa kombani wechweba: 4KV 8/20us |
I-host inamandla aphansi okusebenzisa, ukwakheka okuthule, kanye ne-casing yensimbi ukuqinisekisa ukusebenza okuzinzile.
Isebenzisa ugesi okhethekile onomklamo ophindaphindekayo kakhulu, ohlinzeka ngokukhishwa kwamandla kwe-PoE okuhlala isikhathi eside nokuzinzile.
Idivayisi ihlangabezana nezindinganiso ze-CCC zikazwelonke futhi ihambisana ngokugcwele nemithetho yokuphepha ye-CE, FCC, kanye ne-RoHS, okuqinisekisa ukusetshenziswa okuphephile nokuthembekile.
