TH-G712-4SFP Ahumahi Itarangi Whakawhiti
Ko te TH-G712-4SFP he whakatipuranga hou a Industrial L3 Managed Ethernet Switch me te 8-Port 10/100/1000Bas-TX me te 4-Port 100/1000 Base-FX Fast SFP e whakarato ana i nga whiringa honohono ngawari mo nga whatunga ahumahi e hiahia ana ki te muka-mata. hononga.
Ko enei tauranga e tautoko ana i nga momo-maha me te aratau kotahi nga taura muka-whatu, ka taea te whakamahi ki te toro atu i nga tawhiti whatunga ki te maha kiromita.
Kei te tautoko hoki a TH-G712-4SFP i nga kawa ararere apa 3, tae atu ki te OSPF, RIP, me te BGP.
Ma tenei ka taea e ia te arahi i nga waka i waenga i nga whatunga rereke me te whakarato i nga kaha ararere whakamua mo nga whatunga ahumahi uaua ake.
• 8×10/100/1000Base-TX RJ45 tauranga, 4×100/1000Base-FX tauranga SFP Tere
• Tautoko 4Mbit packet buffer.
• Tautoko 10K paita anga jumbo
• Tautoko IEEE802.3az hangarau Itarangi kaha-kaha
• Tautoko IEEE 802.3D/W/S paerewa STP/RSTP/MSTP kawa
• 40 ~ 75 ° C pāmahana mahi mo te taiao pakeke
• Tautoko ITU G.8032 paerewa ERPS Redundant Ring kawa
• Te hoahoa whakamarumaru polarity whakauru hiko
• Te pouaka Aluminium, kaore he hoahoa hoahoa
• Tikanga whakauru: DIN Rail / Wall mounting
| Ingoa Tauira | Whakaahuatanga |
| TH-G712-4SFP | Ahumahi Light-Layer3 i whakahaere te whakawhiti me nga tauranga 8×10/100/1000Base-TX RJ45 me nga tauranga 4×100/1000Base-FX SFP ngaohiko whakauru rua 9～56VDC |
| TH-G712-8E4SFP | Ahumahi Light-Layer3 i whakahaere te whakawhiti me nga tauranga 8×10/100/1000Base-TX POE RJ45 me nga tauranga 4×100/1000Base-FX SFP rua ngaohikohiko 48～56VDC |
| TH-G712-4SFP-H | Ahumahi Light-Layer3 i whakahaere te whakawhiti me nga tauranga 8×10/100/1000Base-TX RJ45 me nga tauranga 4×100/1000Base-FX SFP ngaohikohiko kotahi 100～240VAC |
| Atanga Itarangi | |
| Tauranga | 8×10/100/1000BASE-TX RJ45 tauranga me 4×100/1000Base-FX SFP |
| tauranga whakauru hiko | E ono-titi te tauranga me te 5.08mm pitch |
| Paerewa | IEEE 802.3 mo 10BaseTIEEE 802.3u mo 100BaseT(X) me 100BaseFX IEEE 802.3ab mo 1000BaseT(X) IEEE 802.3z mo 1000BaseSX/LX/LHX/ZX IEEE 802.3x mo te whakahaere rere IEEE 802.1D2004 mo te Kawa Rakau Rere IEEE 802.1w mo te Rapid Spanning Tree Protocol IEEE 802.1p mo te Karaehe Ratonga IEEE 802.1Q mo te Tohu VLAN |
| Rahi Pūrei Puka | 4M |
| Mōrahi Roa o te Pākete | 10K |
| Ripanga Wāhitau MAC | 8K |
| Aratau Whakawhiti | Rokiroki me te Whakamua (katoa/hawhe aratau matarua) |
| Taonga Whakawhiti | Te wa whakaroa <7μs |
| Te hōkaiipurangi papamuri | 24Gbps |
| POE（kōwhiringa） | |
| Ko nga paerewa POE | IEEE 802.3af/IEEE 802.3at POE |
| Whakamahinga POE | max 30W ia tauranga |
| Mana | |
| Whakauru Mana | Tāuru mana rua 9-56VDC mo te kore-POE me te 48 ~ 56VDC mo te POE |
| Kohi hiko | Uta Katoa<15W （kore-POE); Uta Katoa<255W （POE) |
| Nga ahuatanga o te tinana | |
| Whare | pouaka konumohe |
| Ahu | 138mm x 108mm x 49mm (L x W x H) |
| Taumaha | 680g |
| Aratau Tāuta | DIN Rail me te Whakanuia Taiepa |
| Taiao Mahi | |
| Te Waahi Mahi | -40 ℃~75 ℃ (-40 ki te 167 ℉) |
| Te haumākū whakahaere | 5%~90% (kare-whakarere) |
| Paemahana Rokiroki | -40 ℃~85 ℃ (-40 ki te 185 ℉) |
| Pūtāhui | |
| MTBF | 500000 haora |
| Te Waenga Kawenga Koha | 5 tau |
| Paerewa Tiwhikete | FCC Wāhanga15 Akomanga A IEC 61000-4-2（ ESD）： Taumata 4CE-EMC/LVD IEC 61000-4-3（ RS）： Taumata 4 ROSH IEC 61000-4-2（ EFT）: Taumata 4 IEC 60068-2-27（Mare）) IEC 61000-4-2（ Huringa）: Taumata 4 IEC 60068-2-6（Wiri）) IEC 61000-4-2（ CS）: Taumata 3 IEC 60068-2-32（Hanging kore utu）) IEC 61000-4-2（PFMP）: Taumata 5 |
| Mahi Pūmanawa | Whatunga Raraunga: Tautoko STP/RSTP, ERPS Redundant Ring, wa whakaora <20ms |
| Whakamaramatanga: IGMP Snooping V1/V2/V3 | |
| WLAN: IEEE 802.1Q 4K VLAN，GVRP,GMRP,QINQ | |
| Whakakotahitanga Hononga: Hihiko IEEE 802.3ad LACP LINK Ahuinga, Whakakotahitanga Hononga Pateko | |
| QOS: Tautoko Tauranga, 1Q, ACL, DSCP, CVLAN, SVLAN, DA, SA | |
| Mahinga Whakahaere: CLI, Whakahaere Tukutuku, SNMP v1/v2C/V3, Telnet/SSH tūmau mo te whakahaere | |
| Te Tiakitanga Tohu: whakaata tauranga, Whakahau Ping | |
| Whakahaere whakaoho: Whakatupato Relay, RMON, SNMP Trap | |
| Haumarutanga: DHCP Tūmau/Kaihoko，Kōwhiringa 82， tautoko 802.1X，ACL,tautoko DDOS， | |
| Whakahounga rorohiko ma te HTTP, he maataki nui hei karo i te kore whakamohoatanga | |
| Papa 3 mahi | nga kawa ararere toru-papa |
