TH-G5028-4G Muaj Ethernet Hloov
TH-G5028 series yog ntau qhov chaw nres nkoj, tus qauv siab Muaj Kev Tswj Xyuas Ethernet Hloov yog hom kev hloov pauv network uas tsim los siv rau hauv kev lag luam ib puag ncig. Nws nta 28 chaw nres nkoj, nrog rau qee qhov ntawm lawv yog Combo ports, uas txhais tau tias lawv tuaj yeem txhawb kev sib txuas tooj liab lossis fiber ntau.
Qhov no muab kev yooj yim rau ntau hom kev sib txuas hauv network. Qhov kev hloov no kuj tau tswj hwm, uas txhais tau hais tias nws tuaj yeem teeb tsa thiab saib xyuas kom pom kev ua haujlwm zoo. Nws feem ntau txhawb nqa cov yam ntxwv siab heev xws li VLAN, QoS, thiab SNMP kev tswj hwm, thiab tseem tuaj yeem txhawb nqa cov txheej txheem xws li RSTP thiab MSTP rau kev rov ua dua thiab rov qab sai thaum lub network tsis ua haujlwm.
● Txhawb txog li 4 × Uplink Gigabit + 24 × 10 / 100M Base-TX
● Cache txog 4Mbit rau kev hloov pauv ntawm 4K video zoo
● Kev them nyiaj yug IEEE802.3 / 802.3u / 802.3ab / 802.3z / 802.3x khw thiab hom rau pem hauv ntej
● Txhawb nqa loj backplane bandwidth, loj swap cache, xyuas kom meej cov kab ceev xa mus rau txhua qhov chaw nres nkoj
● Txhawb DC- nplhaib network raws tu qauv ntawm ITU G.8032 tus qauv, lub sijhawm kho tus kheej tsawg dua 20ms
● Txhawb STP/RSTP/MSTP raws tu qauv ntawm thoob ntiaj teb tus qauv IEEE 802.3D/W/S
● -40 ~ 75 ° C ua haujlwm kub rau ib puag ncig hnyav
● Rov qab dual lub zog DC / AC fais fab mov yog xaiv tau, kev sib txuas tiv thaiv rov qab, tiv thaiv overcurrent
● IP40 qib kev tiv thaiv, siab zog hlau rooj plaub, kiv cua, tsis tshua muaj zog tsim.
| Qauv Lub Npe | Kev piav qhia |
| TH-G5028-4G | Muaj kev tswj hwm hloov nrog 24 × 10 / 100 / 1000Base-TX RJ45 ports thiab 4x1000M Combo ports, dual lub zog input voltage 100-264VAC |
| TH-G5028-4G8SFP | Muaj kev tswj hwm hloov nrog 16 × 10/100/1000Base-TX RJ45 chaw nres nkoj, 8x1000M SFP chaw nres nkoj thiab 4x1000M Combo ports, dual lub zog input voltage 100-264VAC |
| TH-G5028-4G16SFP | Muaj kev tswj hwm hloov nrog 8 × 10 / 100 / 1000Base-TX RJ45 chaw nres nkoj, 16x1000M SFP chaw nres nkoj thiab 4x1000M Combo ports, dual lub zog input voltage 100-264VAC |
| Ethernet interface | ||
| Chaw nres nkoj | 24 × 10/100/1000Base-TX RJ45 POE chaw nres nkoj thiab 4 × 1000M combo ports | |
| Lub hwj chim input terminal | 6-pin terminal nrog 5.08mm suab | |
| Cov qauv | IEEE 802.3 rau 10BaseTIEEE 802.3u rau 100BaseT(X) thiab 100BaseFX IEEE 802.3ab rau 1000BaseT(X) IEEE 802.3z rau 1000BaseSX/LX/LHX/ZX IEEE 802.3x rau kev tswj dej ntws IEEE 802.1D-2004 rau Spanning Tree Protocol IEEE 802.1w rau Rapid Spanning Tree Protocol IEEE 802.1p rau Chav Kawm Kev Pabcuam IEEE 802.1Q rau VLAN Tagging | |
| Packet Buffer Size | 4M | |
| Maximum Packet Length | 10 K | |
| MAC Chaw Nyob Table | 8K | |
| Hom kis tau tus mob | Khaws thiab xa mus (tag nrho / ib nrab duplex hom) | |
| Txauv Khoom | Lub sij hawm ncua <7μs | |
| Backplane bandwidth | 56gbps ua | |
| POE (yeem) | ||
| POE qauv | IEEE 802.3af / IEEE 802.3 ntawm POE | |
| Kev siv POE | max 30W rau ib qhov chaw nres nkoj | |
| Hwj chim | ||
| Lub zog nkag | Dual fais fab input 9-56VDC rau non-POE thiab 48 ~ 56VDC rau POE | |
| Kev siv fais fab | Tag nrho Load <15W (tsis yog-POE); Tag nrho Load <255W (POE) | |
| Cov yam ntxwv ntawm lub cev | ||
| Tsev | Aluminium Case | |
| Qhov ntev | 440mm x 305mm x 44mm (L x W x H) | |
| Qhov hnyav | 3 KG | |
| Kev teeb tsa hom | 1U Chassis installation | |
| Ua haujlwm ib puag ncig | ||
| Ua haujlwm kub | -40 ℃ ~ 75 ℃ (-40 ~ 167 ℉) | |
| Kev khiav dej num | 5% ~ 90% (tsis-condensing) | |
| Cia Kub | -40 ℃ ~ 85 ℃ (-40 ~ 185 ℉) | |
| Warranty | ||
| MTBF | 500000 teev | |
| Lub Sijhawm Liability | 5 xyoo | |
| Serial chaw nres nkoj muaj nuj nqi | 2 x RS485/232/433 chaw nres nkoj | |
| Ntawv pov thawj Standard | FCC Part 15 Chav Kawm A CE-EMC/LVD ROSH IEC 60068-2-27 (Kev poob siab) IEC 60068-2-6 (Kev vibration) IEC 60068-2-32 (Lub caij nplooj zeeg dawb) | IEC 61000-4-2 (ESD): Qib 4 IEC 61000-4-3 (RS): Qib 4 IEC 61000-4-2 (EFT): Qib 4 IEC 61000-4-2 (Surge): Qib 4 IEC 61000-4-2 (CS): Qib 3 IEC 61000-4-2 (PFMP): Qib 5 |
| Software Function | Redundant Network: txhawb STP / RSTP, ERPS Redundant Nplhaib, lub sijhawm rov qab <20ms | |
| Multicast: IGMP Snooping V1/V2/V3 | ||
| VLAN: IEEE 802.1Q 4K VLAN, GVRP, GMRP, QINQ | ||
| Txuas Aggregation: Dynamic IEEE 802.3ad LACP LINK Aggregation, Static Link Aggregation | ||
| QOS: Txhawb Port, 1Q, ACL, DSCP, CVLAN, SVLAN, DA, SA | ||
| Kev Tswj Xyuas Kev Ua Haujlwm: CLI, Web raws li kev tswj hwm, SNMP v1 / v2C / V3, Telnet / SSH server rau kev tswj hwm | ||
| Diagnostic Maintenance: chaw nres nkoj mirroring, Ping Command | ||
| Tswb tswj: Relay ceeb toom, RMON, SNMP Trap | ||
| Kev ruaj ntseg: DHCP Server/Client, Kev Xaiv 82, txhawb 802.1X, ACL, txhawb DDOS, | ||
| Software hloov tshiab ntawm HTTP, redundant firmware kom tsis txhob upgrade tsis ua hauj lwm | ||
