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首页 >产品列表 >罗杰康Ruggedcom

RSG2300NC交换机

2013-03-05 18:37:48来源：浏览：6731

Ethernet Ports

24 10/100TX copper ports
Optional: up to 4 1000LX Gigabit Ethernet ports (copper and/or fiber) and up to 8 100FX Fiber Fast Ethernet ports
2 port modules for tremendous flexibility
Non-blocking, store and forward switching
Supports many types of fiber (Multimode, singlemode, bi-directional single strand)
Long haul optics allow distances up to 90km
Multiple connector types (ST, MTRJ, LC, SC)

Cyber Security Features

Muti-level user passwords
SSH/SSL (128-bit encryption)
Enable/disable ports, MAC based port security
Port based network access control (802.1x)
VLAN (802.1Q) to segregate and secure network traffic
RADIUS centralized password management
SNMPv3 authentication and 56-bit encryption

RuggedRated™ for Reliability
in Harsh Environments

Immunity to EMI and heavy electrical surges
- Zero-Packet-Loss™ Technology
- Meets IEEE 1613 Class 1
  (electric utility substations)
- Exceeds IEC 61850-3
  (electric utility substations)
- Exceeds IEC 61800-3
  (variable speed drive systems)
- Exceeds IEC 61000-6-2
  (generic industrial)
- Exceeds NEMA TS-2
  (traffic control equipment)
-40°C to +85°C operating temperature (no fans)
Conformal coated printed circuit boards (optional)
18 AWG galvanized steel enclosure
Hazardous Location Certification:
Class 1 Division 2

Rugged Operating System (ROS^®) Features

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
Link aggregation (802.3ad)
IGMP Snooping for multicast filtering
Port Rate Limiting and Broadcast Storm Limiting
Port configuration, status, statistics, mirroring, security
SNTP time synchronization (client and server)
Industrial automation features (eg. Modbus)

Management Tools

Web-based, Telnet, CLI management interfaces
SNMP v1/v2/v3 (56-bit encryption)
Remote Monitoring (RMON)
Rich set of diagnostics with logging and alarms

Universal Power Supply Options

Fully integrated, dual-redundant (optional) power supplies
Universal high voltage range: 88-300VDC or 85-264VAC
Popular low voltage ranges:
24VDC(10-36VDC), 48VDC (36-72VDC)
Screw or pluggable terminal blocks available
Terminal blocks for reliable maintenance free connections
CSA/UL 60950 safety approved to +85°C

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