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RGS-PR9000 is Layer-3 modular managed redundant ring Ethernet switch with 4 slots. The switch is designed for power substation application and rolling stock application, fully compliant with the requirement of IEC 61850-3 and IEEE 1613. With completely support of Ethernet Redundancy protocol, O-Ring (recovery time < 30ms over 250 units of connection) and MSTP (RSTP/STP compatible) can protect your mission-critical applications from network interruptions or temporary malfunctions with its fast recovery technology. And support wide operating temperature from -40 oC to 85 oC (If use 10G SFP module then operating temperature is -20 oC ~ 60 oC). RGS-PR9000 can also be managed centralized and convenient by Open-Vision, Except the Web-based interface, Telnet and console (CLI) configuration. Therefore, the switch is one of the most reliable choice for highly-managed and Fiber Ethernet power substation and rolling stock application.
■ O-Ring : O-Ring is ORing’s proprietary redundant ring technology, with recovery time of less 30 milliseconds and up to 250 nodes. The O-Ring redundant ring technology can protect mission-critical application from network interruptions or temporary malfunction with its fast recover technology.
■ Open-Ring : Open-Ring is an enhanced redundant technology that makes ORing’s switches compatible with other vendor’s proprietary redundant ring technologies. It enables ORing’s switches to form a single ring with other vendor’s switch. In cases where the ring is setup using proprietary technology, ORing offers a compatibility service where ORing can make its switches compatible with your particular network requirements.
■ O-Chain : O-Chain is the revolutionary network redundancy technology that provides the add-on network redundancy topology for any backbone network, O-Chain allows multiple redundant network rings of different redundancy protocols to join and function together as a larger and more robust compound network topology. O-Chain providing ease-of-use while maximizing fault-recovery swiftness, flexibility, compatibility, and cost-effectiveness in one set of network redundancy topology.
■ MRP : Media Redundancy Protocol (MRP) is a data network protocol standardized by the IEC 62439-2. It allows rings of Ethernet switches to overcome any single failure with recovery time much faster than achievable with Spanning Tree Protocol.
■ IP-based Bandwidth Management : The switch provide advanced IP-based bandwidth management which can limit the maximum bandwidth for each IP device. User can configure IP camera and NVR with more bandwidth and limit other device bandwidth.
■ Application-Based QoS : The switch also support application-based QoS. Application-based QoS can set highest priority for data stream according to TCP/UDP port number.
■ Device Binding Function : ORing special Device Binding function can only permit allowed IP address with MAC address to access the network. Hacker cannot access the IP surveillance network without permission. It can avoid hacker from stealing video privacy data and attacking IP camera, NVR and controllers.
■ Advanced DOS/DDOS Auto Prevention : The switch also provided advanced DOS/DDOS auto prevention. If there is any IP flow become big in short time, the switch will lock the source IP address for certain time to prevent the attack. It’s hardware based prevention so it can prevent DOS/DDOS attack immediately and completely.
■ Modbus TCP : This is a Modbus variant used for communications over TCP/IP networks.
■ IEEE 802.3az Energy-Efficient Ethernet : This is a set of enhancements to the twisted-pair and backplane Ethernet family of networking standards that will allow for less power consumption during periods of low data activity. The intention was to reduce power consumption by 50% or more.
■ IEEE 1588V2 Technology : The IEEE 1588V2 technology can fulfill precision time synchronization requirements for protection and control applications.
■ Modular Designed : Modular designed can makes network planning easy and allow greater flexibility by letting you install other Ethernet/Optical fiber modular.

 

Features
•Designed for power substation / Railway application and fully compliant with the requirement of IEC 61850-3 and IEEE 1613
•Modular designed makes network planning easy
•Supports Layer 3 static routing, RIP and VRRP function
•Supports GRE (Generic Routing Encapsulation) tunneling protocol
•SSupports O-Ring (recovery time < 30ms over 250 units of connection) and MSTP (RSTP/STP compatible) for Ethernet Redundancy
•Open-Ring support the other vendor’s ring technology in open architecture
•O-Chain allow multiple redundant network rings
•Support standard IEC 62439-2 MRP (Media Redundancy Protocol) function
•Support IEEE 1588v2 clock Synchronization
•Supports IPV6 new internet protocol version
•VLAN unaware : Supports priority-tagged frames to be received by specific IEDs
•Provided HTTPS/SSH protocol to enhance network security
•Support IEEE 802.3az Energy-Efficient Ethernet technology
•Supports SMTP client
•Supports IP-based bandwidth management
•Supports application-based QoS management
•Supports Device Binding security function
•Supports DOS/DDOS auto prevention
•IGMP v2/v3 (IGMP snooping support) for filtering multicast traffic
•Supports SNMP v1/v2c/v3 & RMON & 802.1Q VLAN Network Management
•Support ACL, TACACS+ and 802.1x User Authentication for security
•Supports 9.6K Bytes Jumbo Frame
•Multiple notification for warning of unexpected event
•Web-based ,Telnet, Console (CLI), and Windows utility (Open-Vision) configuration
•Support LLDP Protocol
•Supports redundant power inputs with optional voltage range
•19 inches rack mountable design

Specifications
ORing Switch Model

RGS-PR9000-LV

RGS-PR9000-HV

Slot Number

4 (up to 3 slots for 8x1G port and 1 slot for 4x10G port)

Technology
Ethernet Standards IEEE 802.3 for 10Base-T
IEEE 802.3u for 100Base-TX and 100Base-FX
IEEE 802.3ab for 1000Base-T
IEEE 802.z for 1000Base-X
IEEE 802.3ae for 10Gigabit Ethernet
IEEE 802.3x for Flow control
IEEE 802.3ad for LACP (Link Aggregation Control Protocol )
IEEE 802.1p for COS (Class of Service)
IEEE 802.1Q for VLAN Tagging
IEEE 802.1D for STP (Spanning Tree Protocol)
IEEE 802.1w for RSTP (Rapid Spanning Tree Protocol)
IEEE 802.1s for MSTP (Multiple Spanning Tree Protocol)
IEEE 802.1x for Authentication
IEEE 802.1AB for LLDP (Link Layer Discovery Protocol)
MAC Table 8K
Priority Queues 4
Processing Store-and-Forward
Switch Properties Switching bandwidth: 128Gbps
Max. Number of Available VLANs: 256
IGMP multicast groups: 128 for each VLAN
Port rate limiting: User Define
Jumbo frame Up to 9.6K Bytes
Security Features Device Binding security feature
Enable/disable ports, MAC based port security
Port based network access control (802.1x)
Single 802.1x and Multiple 802.1x
MAC-based authentication
QoS assignment
Guest VLAN
MAC address limit
TACACS+
VLAN (802.1Q ) to segregate and secure network traffic
Radius centralized password management
SNMPv3 encrypted authentication and access security
Web and CLI authentication and authorization
Authorization (15 levels)
IP source guard
Software Features Hardware routing, RIP and static routing
IEEE 1588v2 clock synchronization
IEEE 802.1D Bridge, auto MAC address learning/aging and MAC address (static)
Multiple Registration Protocol (MRP)
Multiple VLAN Registration Protocol (MVRP)
MSTP (RSTP/STP compatible)
Redundant Ring (O-Ring) with recovery time less than 30ms over 250 units
TOS/Diffserv supported
Quality of Service (802.1p) for real-time traffic
VLAN (802.1Q) with VLAN tagging and GVRP supported
Voice VLAN
IGMP v2/v3 Snooping
IP-based bandwidth management
Application-based QoS management
DOS/DDOS auto prevention
Port configuration, status, statistics, monitoring, security
DHCP Server/Client/snooping
DHCP Relay
Modbus TCP
DNS client proxy
ARP inspection
SMTP Client

Modbus TCP 

Network Redundancy O-Ring
Open-Ring
O-Chain
MRP
MSTP (RSTP/STP compatible)
RS-232 Serial Console Port RS-232 in RJ-45 connector with console cable. 115200bps, 8, N, 1
LED Indicator
Power Indicator (PWR1/PWR2) Green : Power LED x 2
System Ready Indicator (PWR) Green : Indicates that the system is ready. The LED is blinking when the system is upgrading firmware.
Ring Master Indicator (R.M.) Green : Indicates that the system is operating in O-Ring Master mode.
O-Ring Indicator (Ring) Green : Indicates that the system is operating in O-Ring mode.
Green Blinking: Indicates that the Ring is broken.
Fault Indicator (Fault)

Amber : Indicates unexpected event occurred

Reset To Default Running Indicator (DEF) Green : System resets to default configuration
Smart LED Display System Link/Act(LNK) / Speed(SPD) / Duplex(FDX) / Remote (RMT) green LED indicator x 4
Mode select (MODE) : Link/Act(LINK) / Speed(SPD) / Duplex(FDX) / Remote (RMT) mode select button
Port 1 ~ 28 Link/Act LED show : Green x 28
Fault contact
Relay Relay output to carry capacity of 1A at 24VDC
Power
Redundant power input modular Dual 24/48VDC (20~72VDC) power inputs at terminal block Dual 88~264VAC/100~370VDC) power inputs at terminal block
Power consumption (Typ.)

46 Watts

43.5 Watts

Overload current protection Present
Physical Characteristic
Enclosure 19 inches rack-mountable
Dimension (W x D x H)

440 (W) x 325 (D) x 44 (H) mm (17.32 x 12.8 x 1.73 inch)

440 (W) x 325 (D) x 44 (H) mm (17.32 x 12.8 x 1.73 inch)
Weight (g)

6450 g

6600 g

Environmental
Storage Temperature -40 to 85°C (-40 to 185°F )
Operating Temperature 10G SFP+ module absent : -40 to 70°C (-40 to 158°F )
10G SFP+ module used : -20 to 60°C (-4 to 140°F )
Operating Humidity 5% to 95% Non-condensing
Regulatory approvals
Power Automation IEC 61850-3, IEEE 1613
EMI FCC Part 15, CISPR (EN55022) class A, EN50155 (EN50121-3-2, EN55011, EN50121-4)
EMS EN61000-4-2 (ESD), EN61000-4-3 (RS), EN61000-4-4 (EFT), EN61000-4-5 (Surge), EN61000-4-6 (CS), EN61000-4-8, EN61000-4-11
Warranty 5 years

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