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IGS-9812GP
Industrial 20-port managed Gigabit Ethernet switch with 8x10/100/1000Base-T(X) ports and 12x100/1000Base-X, SFP socket
 

Overview
IGS-9812GP is managed redundant ring Ethernet switch with 8x10/100/1000Base-T(X) ports and 12x100/1000Base-X SFP ports. 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 70 oC. IGS-9812GP 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.
IEEE 1588v2 Technology : The IEEE 1588v2 technology can fulfill precision time synchronization requirements for protection and control applications.
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.

 

Features
•Supports 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
•Support Modbus TCP protocol
•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 and 802.1Q VLAN Network Management
•Support ACL, TACACS+ and 802.1x User Authentication for security
•Supports 9.6K Bytes Jumbo Frame
•Windows utility (Open-Vision) support centralized management and configurable by Web-based interface, Telnet and Console (CLI)
•Multiple notification for warning of unexpected event
•Support LLDP Protocol
•Rigid IP-30 housing design
•DIN-Rail and wall mounting enabled

Specifications
ORing Gigabit Switch Model IGS-9812GP
Physical Ports  
10/100/1000Base-T(X) Ports in RJ45 Auto MDI/MDIX 8
100/1000Base-X SFP Port 12
Technology  
Ethernet Standards IEEE 802.3 for 10Base-T
IEEE 802.3u for 100Base-TX and 100Base-FX 
IEEE 802.3z for 1000Base-X 
IEEE 802.3ab for 1000Base-T
IEEE 802.3x for Flow control 
IEEE 802.3ad for LACP (Link Aggregation Control Protocol)
IEEE 802.1D for STP (Spanning Tree Protocol) 
IEEE 802.1p for COS (Class of Service)
IEEE 802.1Q for VLAN Tagging
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 8
Processing Store-and-Forward
Switch Properties

Switching latency : 7 μs 
Switching bandwidth : 40Gbps 
Max. Number of Available VLANs : 256
IGMP multicast groups : 128 for each VLAN 
Port rate limiting: User Define
Https / SSH enhance network security

Jumbo frame Up to 9.6K Bytes
Security Featues Device Binding security feature
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
Https/SSH enhance networking security
Software Features STP/RSTP/MSTP (IEEE 802.1w/s)
Redundant Ring (O-Ring) with recovery time less than 30ms over 250 units
TOS/Diffserv supported
VLAN (802.1Q) with VLAN tagging
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/Relay
Modbus TCP
Network Redundancy

O-Ring
Open-Ring
O-Chian
MRP
MSTP (RSTP/STP compatible)

RS-232 Serial Console Port RS-232 in RJ45 connector with console cable. 115200bps, 8, N, 1
LED Indicators  
Power Indicator Green : Power LED x 2
R.M. Indicator Green : Indicates that the system is operating in O-Ring Master mode
Ring Indicator Green : Indicates that the system is operating in O-Ring mode
Fault Indicator Amber : Indicates unexpected event occurred
10/100/1000Base-T(X) RJ45 port Indicator Green for 1000Mbps Link/Act indicator. Amber for 10/100Mbps Link/Act indicator
100/1000Base-X SFP port Indicator Green for port Link/Act.
Fault Contact  
Relay Relay output to carry capacity of 1A at 24VDC
Power  
Redundant Input Power Dual DC inputs. 12~48 VDC on 6-pin terminal block
Power Consumption (Typ.) 10 Watts
Overload Current Protection Present
Reverse Polarity Protection Present
Physical Characteristics  
Enclosure IP-30
Dimensions (W x D x H) 96.4 (W) x 105.5 (D) x 154 (H) mm (3.8 x 4.15 x 6.06 inch)
Weight (g) 1210 g
Environmental  
Storage Temperature -40 to 85°C (-40 to 185°F)
Operating Temperature -40 to 70°C (-40 to 158°F)
Operating Humidity 5% to 95% Non-condensing
Regulatory Approvals  
EMI FCC Part 15, CISPR (EN55022) class A
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
Shock IEC60068-2-27
Free Fall IEC60068-2-32
Vibration IEC60068-2-6
Safety EN60950-1
Warranty 5 years

 

Available Model
Model No. Description
IGS-9812GP Industrial 20-port managed Gigabit Ethernet switch with 8x10/100/1000Base-T(X) ports and 12x100/1000Base-X, SFP socket

Accessories
Model No. Description
DR-120 series 120W DIN-Rail power supply series
DR-45 series 45W DIN-Rail power supply series
DR-75 series 75W DIN-Rail power supply series
Open-Vision M500 Powerful Network Management Windows Utility Suite, 500 IP devices
SFP100 series 100Mbps SFP optical transceiver
SFP1G series 1Gbps SFP optical transceiver