技术 | |
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IEEE802.3, 802.3u, 802.3x, 802.1D, 802.1W, 802.1Q, 802.1p , 802.1X, 802.3ad | | |
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IGMP V1/V2/V3 device, GVRP, SNMP V1/V2c/V3, DHCP 服务器/客户端,DHCP Option 82,BootP, TFTP, SNTP, SMTP, RARP, GMRP, LACP, RMON and EDS-SNMP OPC Server Pro (可选) | | |
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MIB-II, Ethernet-Like MIB, P-BRIDGE MIB, Q-BRIDGE, MIB, Bridge MIB, RSTP MIB,RMON Group 1,2,3,9 | | |
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接口 | |
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10/100BaseT(X) 自适应, 全/半双工模式,自动诊测MDI/MDI-X连接 | | |
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PWR1, PWR2, FAULT, LNK/ ACT, 10/100M, Master, Coupler | | |
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Turbo Ring,Master,Coupler,Reserve | | |
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两路继电器输出,电流负载能力1A @ 24 VDC | | |
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两路(共地) 状态 "1": +13 ~+30V 状态 "0": -30 ~+3V 最大输入电流: 8 mA | | | | |
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光纤 | |
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多模: 0 ~ 5 km, 1310 nm (50/125 μm, 800 MHz*km) 0 ~ 4 km, 1310 nm (62.5/125 μm, 500 MHz*km) 单模: 0 ~ 40 km, 1310 nm (9/125 μm), 3.5 PS/(nm*km)) 0 ~ 80 km, 1550 nm (9/125 μm), 19 PS/(nm*km)) | | |
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多模: -20 dBm 单模: 0 ~ 40 km, -5 dBm; 0 ~ 80 km, -5 dBm | | |
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多模: -14 dBm 单模:0 dBm; 0 ~ 40 km,;0 dBm; 0 ~ 80 km | | |
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-36 ~ -32 dBm (单模), -34 ~ -30 dBm (多模) | | | | |
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电源 | |
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24 VDC (12 ~ 48 VDC), 冗余输入 | | |
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机械性能 | |
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80.5x135x105mm(WxHxD) 3.17x5.31x4.13in | | |
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工作环境 | |
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标温: 0 ~ 60°C (32 ~ 140°F) 宽温: -40 ~ 75°C (-40 ~ 167°F) ( -T 宽温机型) | | |
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通过认证 | |
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UL60950 (E212360), UL 508, CSA c22.2 No. 60950, EN60950(认证中) | | |
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UL/cUL Class 1, Division 2, Groups A, B, C, 和D (E238559) ATEX Class 1, Zone 2, EEx nC IIC (03CA24537)(认证中) | | |
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FCC Part 15, CISPR (EN55022) class A | | |
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EN61000-4-2 (ESD), 等级 3 EN61000-4-3 (RS), 等级 3 EN61000-4-4 (EFT), 等级 4 EN61000-4-5 (Surge), 等级 3 EN61000-4-6 (CS), 等级 3 EN61000-4-8, EN61000-4-11, EN61000-4-12 | | |
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EDS-508A: 339,000hrs EDS-505A: 352,000hrs | | |
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Telcordia (Bellcore) , GB | | |
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