RuggedCom RSG2200 User Manual

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RUGGEDCOM

The RuggedSwitch RSG2200 is an industrially

hardened, fully managed, modular Gigabit Ethernet switch specifically designed to operate reliably in electrically harsh and climatically demanding utility substation and industrial environments. The RSG2200’s superior ruggedized hardware design coupled with the embedded Rugged Operating System (ROS™), provides improved system reliability, and advanced cyber security and networking features making it ideal for creating missioncritical, Gigabit networks or aggregating switches into a Gigabit backbone.

The RSG2200's modular flexibility offers 1000BaseX fiber and 10/100/1000BaseTX copper port combinations. Support for front or rear mount connectors coupled

with support for multiple fiber connector types (SFP,GBIC, LC, SC) without loss of port density makes the RSG2200 highly versatile and suitable for any application.

The RSG2200 is packaged in a rugged galvanized steel enclosure with industrial grade DIN, panel, or 19" rackmount mounting options.

Features and Benefits

Ethernet Ports

.up to 9-Gigabit Ethernet ports - copper and/or fiber.2 port modules for tremendous flexibility

.Supports many types of fiber (Multimode, singlemode, directional single strand)

.Non-blocking, store and forward switching

.Long haul optics allow Gigabit distances up to 70km.Multiple connector types (LC, SC, SFP, GBIC)

Cyber Security Features

.Muti-level user passwords.SSH/SSL 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 encrypted authentication and access security

RuggedSwitchTM RSG2200

9-Port Managed Gigabit Ethernet Backbone Switch

eRSTP TM ZPL

Zero-Packet-Loss™

RuggedRated™ for Reliability in Harsh Environments

.Immunity to EMI and heavy electrical surgesZero-Packet-Loss™ Technology

Meets IEEE 1613 Class 2 (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 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 (ROSTM) Features

.Simple plug and play operation - automatic learning, negotiation, and crossover detection

.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.Loss of link management on fiber ports

.SNTP time synchronization (client and server).Industrial automation features (eg. Modbus)

Management Tools

.Web-based, Telnet, CLI management interfaces.SNMP v1/v2/v3

.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(9-36VDC),

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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RuggedCom RSG2200 User Manual

RuggedSwitchTM RSG2200

9-Port Managed Gigabit Ethernet Switch

RuggedSwitch™ RSG2200

Modularity:

5 available slots

Dual and single port modules

Up to 9 Gigabit ports

Ethernet Modules

 

Gigabit Port Types:

 

 

10/100/1000 TX RJ45

Modular HMI:

Mounting Options

1000SX Multimode

Front or Rear Mount

Panel/Din Rail

1000LX Singlemode

 

19” Rack Mount

Pluggable Optics (SFP)

 

Front or Rear Mount

SC, ST, LC and MTRJ

 

Integrated Power Supply

Universal high-voltage range: 88-300VDC or 85-264VAC

Popular low voltage DC ranges: 24VDC (9-36VDC), 48VDC (36-59VDC)

True Dual Redundant Parallel Load Sharing (Optional)

Screw or pluggable terminal blocks available

Operating Temperature

-40oC to +85oC

No Fans

Critical Alarm Relay

Form-C contact ratings:

Max Voltage 250VAC,125VDC Max Current 2A@250VAC, 2A@30VDC

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Cyber Security

Cyber security is an urgent issue in many industries where advanced automation and communications networks play a crucial role in mission critical applications and where high reliability is of paramount importance. Key ROS™ features that address security issues at the local area network level include:

.Passwords - Multi-level user passwords secures switch against unauthorized configuration

.SSH / SSL - Extends capability of password protection to add encryption of passwords and data as they cross the network

.Enable / Disable Ports - Capability to disable ports so that traffic can not pass

.802.1q VLAN - Provides the ability to logically segregate traffic between predefined ports on switches

.MAC Based Port Security - The ability to secure ports on a switch so only specific Devices / MAC addresses can communicate via that port

.802.1x Port Based Network Access Control - The ability to lock down ports on a switch so that only authorized clients can communicate via this port

.Radius - Provides centralized password management.SNMPv3 - encrypted authentication and access security

The ROS™ cyber security features are included to help address the various industry specific security standards such as NERC CIP, ISA S99, AGA 12, IEC 62443, ISO 17799:2005 and PCSRF SPP-ICS.

Enhanced Rapid Spanning Tree Protocol (eRSTP™)

RuggedCom eRSTP allows the creation of fault-tolerant ring and mesh Ethernet networks that incorporate redundant links that are 'pruned' to prevent loops. eRSTP yields worst-case fault recovery1 of 5ms times the 'bridge diameter' and allows rings of up to 80 switches. For example, a ring of ten switches will have fault recovery times under 50ms. eRSTP implements both STP and RSTP to ensure interoperability with commercial switches unlike other proprietary 'ring' solutions.

Quality of Service (IEEE 802.1p)

Some networking applications such as real-time control or VoIP (voice over IP) require predictable arrival times for Ethernet frames. Switches can introduce latency in times

of heavy network traffic due to the internal queues that buffer frames and then transmit on a first come first serve basis. ROS™ supports 'Class of Service' in accordance with IEEE 802.1p that allows time critical traffic to jump ahead to the front of the queue thus minimizing latency and reducing jitter to allow such demanding applications to operate correctly. ROS™ allows priority classification by port, tags, MAC address, and IP type of service (TOS).

RuggedSwitchTM RSG2200

9-Port Managed Gigabit Ethernet Switch

ROSTM Features

A configurable "weighted fair queuing" algorithm controls how frames are emptied from the queues.

VLAN (IEEE 802.1q)

Virtual local area networks (VLAN) allow the segregation of a physical network into separate logical networks with independent broadcast domains. A measure of security is provided since hosts can only access other hosts on the

same VLAN and traffic storms are isolated. ROS™ supports 802.1q tagged Ethernet frames and VLAN trunks. Port based classification allows legacy devices to be assigned to the correct VLAN. GVRP support is also provided to simplify the configuration of the switches on the VLAN.

Link Aggregation (802.3ad)

The link aggregation feature provides the ability to aggregate several Ethernet ports into one logical link (port trunk) with higher bandwidth. This provides an inexpensive way to set up a high speed backbone to improve network bandwidth. This feature is also known as "port trunking", "port bundling", "port teaming", and "ethernet trunk".

IGMP Snooping

ROS uses IGMP snooping (Internet Group Management Protocol v1&v2) to intelligently forward or filter multicast traffic streams (e.g. MPEG video) to or from hosts on the network. This reduces the load on network trunks and prevents packets from being received on hosts that are not involved. ROS™ has a very powerful implementation of

IGMP snooping that:

.Can be enabled on a per VLAN basis.

.Detects and filters all multicast streams regardless of whether subscribers exist.

.Supports "router-less" operation by supporting an "active" mode.

.Restores traffic streams immediately after an RSTP topology change.

SNMP (Simple Network Management Protocol)

SNMP provides a standardized method for network management stations the ability to interrogate devices from different vendors. SNMP versions supported by ROS™ are v1, v2c, and v3. SNMPv3 in particular provides security features (such as authentication, privacy, and access control) not present in earlier SNMP versions. ROS™ also supports numerous standard MIBs (Management Information Base) allowing for easy integration with any network management system (NMS).

1 eRSTP fault recovery times may be approximated as follows: For 100 Mbps, fault recovery performance is <5ms/hop

For 1,000 Mbps, fault recovery performance is <5ms/hop + 20ms

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