Tus qauv nyiam rau kev lag luam PoE ntse networking

JHA Tech 26-chaw nres nkoj tag nrho Gigabit PoE hloov muab24 * 1000M chaw nres nkoj thiab 2 * 1000M SFP chaw nres nkoj. Tag nrho cov chaw nres nkoj RJ-45 txhawb zog tshaj Ethernet (PoE) muaj nuj nqi. Txhua qhov chaw nres nkoj tuaj yeem muab lub zog siab tshaj plaws ntawm 30W thiab ua raws li IEEE 802.3af / ntawm PoE tus qauv.

Qhov hloov pauv txhawb peb hom kev ua haujlwm: Default, VLAN thiab CCTV, uas tuaj yeem tsim los ntawm cov neeg siv los ntawm DIP keyboards raws li kev xav tau. Hauv VLAN thiab CCTV hom, nws txhawb nqa PoE lub luag haujlwm saib xyuas kom paub tias tsis siv neeg tshawb pom thiab tsis siv neeg rov pib dua ntawm PoE lub koob yees duab disconnection, txo cov kab ke thiab cov neeg ua haujlwm tu cov nqi. Yog li ntawd, qhov kev hloov no yog qhov zoo tagnrho rau siv hauv kev saib xyuas kev ruaj ntseg video thiab ntau yam haujlwm hauv network.

JHA-P420024BMHGWmuab 24 PoE chaw nres nkoj, ua raws li IEEE 802.3af / ntawm tus qauv, thiab nws tag nrho PoE lub zog yog txog 225W. Tsis tas yuav hloov qhov qub hlau layout. Tsuas yog ib lub network cable tuaj yeem muab lub zog thiab cov ntaub ntawv xa mus rau IP koob yees duab, APs thiab lwm yam khoom siv tib lub sijhawm.

Muaj lwm cov qauv nruab nrog cov chaw nres nkoj combo uas tuaj yeem txuas mus rau cov pob txha caj qaum thiab cov chaw saib xyuas hauv qhov ntev. Qhov kev ncua deb tuaj yeem txuas mus rau 550 meters lossis ntau dua (nyob ntawm qhov ua tau zoo ntawm SFP module).

Txhawb PoE saib xyuas muaj nuj nqi (tsuas yog hauv VLAN thiab CCTV hom), ua kom tsis siv neeg tshawb pom thiab tsis siv neeg rov pib dua ntawm PoE lub koob yees duab disconnection, txo cov nqi kho.

JHA Tech, yog cov chaw tsim khoom qub tau mob siab rau R&D, ntau lawm, thiab muag Ethernet Hloov, Media Converter, PoE Hloov & Txhaj Tshuaj thiab SFP module thiab ntau yam khoom muaj feem xyuam nrog ntau tshaj 17 xyoo. Txhawb OEM, ODM, SKD thiab lwm yam.

Koj puas txaus siab rau PoE hloov nrog kev tswj hwm? Yog tias koj xav tau kev pab, thov tso koj qhov email chaw nyob thiab peb yuav muaj tus kws tshaj lij hu rau koj rau cov lus teb ib leeg.