JetNet Series Industrial L2 / L3 Rackmount / Rail Ethernet Switch

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Highway Traffic Monitoring and Control Reliable and Congestion-Free Road Traffic Mnagement Due to the increasing complexity of traffic flow in the highways with the desire for advanced mobility, safety, security or other environmental issues, the role of reliable and congestion-free road traffic management is becoming more and more crucial. To ensure the non-stop transmission of a large number of video and audio flows from widely-located road sites to the monitoring room, high-speed gigabit Ethernet and fiber connections are required to be used in harsh industrial environments. The new JetNet 5018G gigabit managed switch has solved all these issues to provide a highly reliable data transmission in severe environments, while reducing the impact to heavy traffic by shortening the construction and future maintenance time. With the 16 Fast Ethernet ports the switches installed in the highway pole sites collected the data from the surveillance cameras and various readers. Using the gigabit combo ports, the switches formed flexible copper/fiber rings, where the uninterruptable data transmission was guaranteed by the MSR technology with less than 5ms recovery time. Moreover, providing the high backplane non-blocking switching performance, the JetNet 5018G ensured the traffic forwarding without data loss and blocking. The switches resisted the harsh environmental conditions, including vibration and shock in the road sites, using the IP31 grade enclosure, great heat dissipation design and the -25~70°C wide operating temperature range. To collect the numerous data from different network groups formed by the JetNet 5018G series, the JetNet 5428G gigabit managed ring switch was then used in the monitoring center. With its 12 Fast Ethernet and 2 giga combo rings capability, the JetNet 5428G provided high-bandwidth and secure data transmission while expending network performance. Besides, the system integrators greatly benefitted from the LLDP and Korenix patented JetView Pro function of the switches to remotely manage and configure networks and automatically draw the network topology in just milliseconds, as a result reducing maintenance time. The automatic IP configuration of the network was further achieved by the DHCP option 82 supported by both of the switches. A great number of other advanced management features combined with dual power inputs of Korenix high-bandwidth Din-Rail and Rackmount gigabit managed switches provided excellent reliability and flexible management of traffic flow and became the best solution for time-saving highway network infrastructure. Main Products JetNet 5428G Industrial 24+4G Rackmount Managed Ethernet Ring Switch JetNet 5018G Industrial 16+2G Gigabit Managed Ethernet Switch Why Korenix Reliability: JetNet 5428G provides up to 14 MultiRings with 24+4G high port density to maximize network scale and ensure reliable data transmission Flexibility and High Bandwidth: 4 SFP combo ports trunk up to 8G uplink bandwidth and provide flexible connection for long distance and High-bandwith transmission Intelligence and Easy Maintenance: LLDP & JetViewPro ensure Auto Topology and Large Group Management Rugged: Solid fanless design and wide operating temperature for deployment in severe industrial environment Monitoring room Gigabit Copper Ring JetNet 5018G 100M Gigabit Copper Copper Ring Ring JetNet 5018G 159 www.korenix.com A Beijer Electronics Group Company
1 2 3 4 5 6 7 8 9 0 # * 1 2 3 4 5 6 7 8 9 0 # * Industrial L2 / L3 Rackmount / Rail Ethernet Switch Railroad Power Monitoring Reliable and Efficient Remote Traffic & Environmental Control The rapid expansion of the railway networks and the technological developments have conducted to a rising demand of intelligent network system constructions alongside railroad systems. To monitor the traffic as well as the environment situation in railroads, lots of traffic controlling, video recording and weather detecting stationeries are installed on the railroads, which are being subjected to severe environmental conditions: high and low temperature extremes, vibration, humidity, etc. To accommodate the specific needs of the railroad industry, industrial-grade Ethernet backbone switches are a must. Korenix JetNet switches have been implemented in the railway automation project to provide reliable traffic control and environmental monitoring in a real-time basis. In each railway station and alongside railroads, traffic controlling equipments are used along with the humidity, temperature monitoring devices and video cameras. To collect all these information and send for analyzing to the control room, Korenix JetNet 5018G managed Ethernet switches, which are designed with 16 Fast Ethernet and 2 Gigabit SFP combo ports, have been used. By implementing the SFP ports of the switch the system administrators were capable to provide reliable gigabit fiber connectivity to the data metering devices and cameras in places where a long distance had to be covered. In the control room all the information was then collected in JetNet 5428G gigabit managed ring switch through the gigabit copper and SFP combo ports. By implementing the MSR technology the switches were capable of reliably sending all the information throughout the redundant ring which possesses only 5ms recovery time. Besides, as the JetNet 5428G series provide the MultiRing technology, they allowed users to form multiple gigabit copper or fiber rings in a single switch to collect all the data and then form another giga ring with other railway station control rooms to transfer the data to the railway traffic control center. Administrators further benefitted from the advanced management functionalities of the switches to discover devices through LLDP, remotely manage them via JetView Pro and SNMP, as well as provide secure and high quality data transmission with the QoS, VLAN, ACL and many other outstanding management and security features. Korenix switches with fanless design and -25~70 o C wide operating temperature provided reliable and high quality data and video stream transmission assuring the real-time monitoring of railway stations. Main Products JetNet 5428G Industrial 24+4G Rackmount Managed Ethernet Ring Switch JetNet 5018G Industrial 16+2G Gigabit Managed Ethernet Switch Why Korenix Reliability: JetNet 5428G provides up to 12 Fast Ethernet and 2 Gigabit Fiber/Copper Rings with 24+4G high port density to ensure reliable data transmission with
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JetNet Series Industrial L2 / L3 Rackmount / Rail Ethernet Switch

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