FEATURES APPLICATIONS TECHNICAL DATASHEET Equipped with 24×10/100/1000Mbps PoE downlink ports, 2×10/100/1000Mbps uplink ports, and 2×1000Mbps SFP slots. Delivers up to 30W of PoE power per port. Supports Layer 2 management features including QoS, VLAN, MSTP, multicast, port management, and PoE control. Includes PoE power usage indicators for easy monitoring of power consumption. Provides 6KV surge protection and ESD protection (6KV contact / 8KV air discharge). Suitable for both wall-mount and desktop Security Network Video Monitoring Network Engineering and Infrastructure Campus and Enterprise Networks Industrial or Commercial Applications Internet Service Providers (ISPs) Small-to-Medium Businesses (SMBs Telecommunications Infrastructure Event and Temporary Network Deployments Parameter Specifications Power supply AC power supply Range of voltage AC100-240V, 50/60Hz Consumption Self-consumption<25W, PoE output 390W/270W Downlink ports Ports 1~24 10/100/1000Base-T 30W PoE RJ45(IEEE 802.3af/at) Uplink ports 25~26 ports: 10/100/1000Base-T RJ45; 27~28 ports: 1000Base-X SFP PoE ports Ports 1~24 support IEEE802.3af/at, end-span, 30W per port Max. POE Usage rate 20%, 40%, 60%, 80%, 90% LED indicator, indicates PoE usage. L2 Management CLI: use Console port(38400 8N1); Web: use one of 1-28 ports; Supports QoS, VLAN, MSTP, Multi-broadcast, Ports management , PoE management and so on. 1~24 PoE ports Supports IEEE 802.3af/at, end-span, single port卵30W Cable and distance Use cat5e/6ㄛ100m max Standard IEEE802.3, IEEE802.3u, IEEE802.3z Switch fabric 56Gbps Though put 41.7Mpps Buffer 4M MAC address table 16K Indicator Power: 1 *red; 20%, 40%, 60%, 80%, 90% LED indicator, indicates PoE usage. Uplink 25~26: green LEDs indicate Link/Act 27~28: 1000Base-X SFP green LEDs indicate Link/Act Downlink 1~24: green LEDs indicate Link/Act, yellow LEDs indicate PoE Protection Surge: 6KV, standard: IEC61000-4-5 ESD: 6KV: contact / 8KV: air, standard:IEC61000-4-2 Working temperature -10﹎~50﹎ Storage temperature -40﹎~85﹎ Humidity 0~95%(No condensation) Dimension(L× W× H) 442mm× 285mm× 44mm Material Metal Colour Black Net-weight 4KG DOWNLOAD DATASHEET
