32端口可管理以太网交换机(带4模千兆上联端口/PoE)-RSG2300P

商品名称:32端口可管理以太网交换机(带4模千兆上联端口/PoE)-RSG2300P

商品简述:The RuggedSwitch® RSG2300P is an industrially hardened, Power Over Ethernet (PoE) enabled, fully managed, modular, Ethernet switch specifically designed to operate reliably in electrically harsh and climatically demanding utility substation and industrial environments.
The RSG2300P is an ideal solution to power and connect several Ethernet devices such as IP phones, video cameras, and wireless access points where AC power is not available or cost-prohibitive to provide locally.

    Power Over Ethernet (POE)

    • Up to 4 10/100BaseTx 802.3af compliant ports
    • Data and power over a single Ethernet cable
    • Powered from the internal 48VDC source
    • No mid-span patch panel required
    • Fully compatible with 802.3af powered devices
    • Auto-sensing ports that provide power only to PoE end devices
    • Power to port is turned off if cables are removed

    可添加的以太网端口

    • Up to 4-Gigabit Ethernet ports - copper and/or fiber
    • 24-Fast Ethernet copper ports
    • Many fiber and connector options

    网络安全特性

    • 多级用户口令
    • SSH/SSL加密
    • 端口使能/禁止,基于MAC的端口安全性
    • 基于端口的网络访问控制(802.1x)
    • 用于隔离和保护网络通信的VLAN (802.1q )
    • 口令集中认证管理
    • SNMPv3加密鉴权和访问安全性

    严苛环境下的可靠性-RuggedRated™等级

    • 抗电磁干扰(EMI)及高压浪涌
      • 零丢包(Zero-Packet-Loss™)技术
      • 符合 IEEE 1613 Class 2 (变电站)
      • 超过 IEC 61850-3 (变电站)
      • 超过 IEEE 61800-3 (可变速率远动系统)
      • 超过 IEC 61000-6-2 (普通工业领域)
      • 超过 NEMA TS-2 (交通控制设备)
    • -40 to +85°C 工作温度范围 (无风扇)
    • 采用保形涂覆的印制电路板 (可选)
    • 18 AWG 镀锌金属外壳
    • 严苛环境证明: Class 1 Division 2

    操作系统 (ROS™) 特性

    • Simple plug and play operation - automatic learning, negotiation, and crossover detection
    • MSTP 802.1Q-2005 (formerly 802.1s)
    • RSTP (802.1w) and Enhanced Rapid Spanning Tree (eRSTP™) network fault recovery (<5ms)
    • Quality of Service (802.1p) for real-time traffic
    • VLAN (802.1Q) with double tagging and GVRP support
    • IGMP Snooping for multicast filtering
    • Port configuration, status, statistics, mirroring, security
    • Industrial automation features (eg. Modbus)

    配置和管理

    • 浏览器, 命令行(CLI)管理接口
    • SNMP v1/v2/v3
    • 远程监视 (RMON)
    • 带有日志和告警的丰富诊断功能
    • NETCONF
    • 分角色存取控制

    全范围的电源选择

    • Fully integrated, dual-redundant (optional) power supplies
    • Unit Power Supply: 24VDC(9-36VDC), 48VDC (36-72VDC), 88-300VDC or 85-264VAC
    • Screw or pluggable terminal blocks available
    • Terminal blocks for reliable maintenance free connections
    • CSA/UL 60950 safety approved to +85°C
    • PoE Power Supply 48VDC