TH-G712-8E4SFP Industrial Ethernet Switch
TH-G712-8E4SFP ndi m'badwo watsopano wa Industrial L3 Managed Power over Ethernet Switch ndi 8-Port 10/100/1000Bas-TX ndi 4-Port 100/1000 Base-FX Fast SFP ndiyabwino kuti igwiritsidwe ntchito m'mafakitale osiyanasiyana, kuphatikiza makina opanga mafakitale, kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe kake.
Idapangidwa kuti ipereke kulumikizana kodalirika komanso koyenera kwa maukonde pazogwiritsa ntchito mafakitale, ndikupangitsa kuti ikhale chisankho chabwino pama network amakampani.
TH-G712-8E4SFP imapereka zinthu zingapo zapamwamba monga ma VLAN, QoS, ndi mindandanda yowongolera zofikira (ACLs), zomwe zimalola oyang'anira ma netiweki kuwongolera mwayi wopezeka pamanetiweki ndikuyika patsogolo magalimoto potengera zomwe akufuna.
Kusinthaku kumathandizanso SNMP ndi RMON, kupangitsa kuti ikhale yosavuta kuyang'anira ndi kuyang'anira momwe maukonde akuyendera.
● 8 × 10/100/1000Base-TX PoE RJ45 madoko, 4×100/1000Base-FX Fast SFP madoko
● Thandizani paketi ya 4Mbit buffer.
● Thandizani 10K bytes jumbo frame
● Thandizani luso la IEEE802.3az la Ethernet lopanda mphamvu
● Thandizani ndondomeko ya IEEE 802.3D/W/S yokhazikika ya STP/RSTP/MSTP
● -40 ~ 75 ° C kutentha kwa ntchito kwa chilengedwe chovuta
● Thandizani protocol ya ITU G.8032 yokhazikika ya ERPS Redundant Ring
● Mapangidwe achitetezo a polarity
● Chophimba cha aluminiyamu, chopanda mafanizidwe
● Njira yoyika: DIN Rail / Wall mounting
| Dzina lachitsanzo | Kufotokozera |
| Chithunzi cha TH-G712-4SFP | Kusintha koyendetsedwa ndi mafakitale okhala ndi ma 8 × 10/100/1000Base-TX RJ45 madoko ndi madoko 4 × 100/1000Base-FX SFP madoko awiri olowera 9～56VDC |
| Chithunzi cha TH-G712-8E4SFP | Kusintha koyendetsedwa ndi mafakitale ndi ma 8 × 10/100/1000Base-TX POE RJ45 madoko ndi madoko 4 × 100/1000Base-FX SFP madoko awiri olowera 48～56VDC |
| Chithunzi cha TH-G712-4SFP-H | Kusintha koyendetsedwa ndi mafakitale ndi 8 × 10/100/1000Base- TX RJ45 madoko ndi 4 × 100/1000Base-FX SFP madoko amodzi olowetsa magetsi 100～240VAC |
| Efaneti Chiyankhulo | |
| Madoko | 8×10/100/1000BASE-TX POE RJ45, 4x1000BASE-X SFP |
| Power input terminal | Mapini asanu ndi limodzi okhala ndi 5.08mm pitch |
| Miyezo | IEEE 802.3 ya 10BaseT IEEE 802.3u ya 100BaseT(X) ndi 100BaseFX IEEE 802.3ab ya 1000BaseT(X) IEEE 802.3z ya 1000BaseSX/LX/LHX/ZX IEEE 802.3x yowongolera kuyenda IEEE 802.1D2004 ya Spanning Tree Protocol IEEE 802.1w ya Rapid Spanning Tree Protocol IEEE 802.1p ya Kalasi ya Utumiki IEEE 802.1Q ya VLAN Tagging |
| Paketi Buffer Kukula | 4M |
| Kutalika Kwambiri Paketi | 10k pa |
| MAC Address Table | 8K |
| Njira yotumizira | Sungani ndi Patsogolo (mawonekedwe athunthu/theka) |
| Kusinthana Katundu | Nthawi yochedwa <7μs |
| Backplane bandwidth | 24 Gbps |
| POE(kusankha） | |
| Miyezo ya POE | IEEE 802.3af/IEEE 802.3at POE |
| Kugwiritsa ntchito POE | 30W padoko lililonse |
| Pamene | |
| Kulowetsa Mphamvu | Kuyika kwapawiri mphamvu 9-56VDC kwa sanali POE ndi 48~56VDC kwa POE |
| Kugwiritsa ntchito mphamvu | Katundu Wathunthu<15W (osakhala POE);Katundu Wathunthu<255W (POE) |
| Zakuthupi Makhalidwe | |
| Nyumba | Aluminium case |
| Makulidwe | 138mm x 108mm x 49mm (L x W x H) |
| Kulemera | 680g pa |
| Kuyika mumalowedwe | DIN Rail ndi Kukweza Khoma |
| Kugwira ntchitoChilengedwe | |
| Kutentha kwa Ntchito | -40 ℃ ~ 75 ℃ (-40 mpaka 167 ℉) |
| Kuchita Chinyezi | 5% ~ 90% (osachepera) |
| Kutentha Kosungirako | -40 ℃ ~ 85 ℃ (-40 mpaka 185 ℉) |
| Chitsimikizo | |
| Mtengo wa MTBF | 500000 maola |
| Defects Liability Period | 5 zaka |
| ChitsimikizoStandard | FCC Part15 Kalasi A IEC 61000-4-2 (ESD): Level 4 CE-EMC/LVD IEC 61000-4-3 (RS): Level 4 ROSH IEC 61000-4-2 (EFT): Gawo 4 IEC 60068-2-27 (Shock) IEC 61000-4-2 (Opaleshoni): Level 4 IEC 60068-2-6 (Kugwedezeka) IEC 61000-4-2 (CS): Level 3 IEC 60068-2-32 (kugwa kwaulere) IEC 61000-4-2 (PFMP): Level 5 |
| Ntchito ya Mapulogalamu | Redundant Network: thandizo STP / RSTP, ERPS Redundant mphete, kuchira nthawi <20ms |
| Multicast: IGMP Snooping V1/V2/V3 | |
| VLAN: IEEE 802.1Q 4K VLAN, GVRP, GMRP, QINQ | |
| Kuphatikizika kwa Link: Dynamic IEEE 802.3ad LACP LINK Aggregation, Static Link Aggregation | |
| QOS: Port Support, 1Q, ACL, DSCP, CVLAN, SVLAN, DA, SA | |
| Ntchito Yoyang'anira: CLI, kasamalidwe ka intaneti, SNMP v1/v2C/V3, Telnet/SSH seva yoyang'anira | |
| Kukonzekera kwa Diagnostic: port mirroring, Ping Command | |
| Kasamalidwe ka Alamu: Chenjezo la Relay, RMON, Msampha wa SNMP | |
| Chitetezo: Seva ya DHCP / Makasitomala, Njira 82, kuthandizira 802.1X, ACL, DDOS yothandizira, | |
| Kusintha kwa mapulogalamu kudzera pa HTTP, firmware yowonjezera kuti mupewe kulephera kokweza | |
| Lay-3 ntchito | ma protocol atatu osanjikiza |
