The project of St. Petersburg Belt Highway in Russia has requested a high-bandwidth and highly robust solution to monitor video coverage from a remote location in real-time, and to provide immediate responses when needed, increase the highway capacity, traffic safety and management efficiency as well as decrease the traffic delays.
Korenix Innovative Solution
JetNet 5010G-w which is industrial Gigabit managed switch is chosen to install in control cabinets on sites of the highway. Various Information from sensors, meteorological stations, and video cameras are transferred to the JetNet 5010G-w. The switches are united among themselves by the protection rings and transferring between the control cabinets and traffic control center. After the data processing, the commands from a dispatching office are transferred to PLC which develops the adaptive operating commands for various controlled objects, for example, dynamic boards, the managed road signs, etc.
The JetNet 5010G-w is supported with Korenix patented Multiple Super Ring™ technology. With unique feature, Each ring protects the network from a link failure. Any link failure are recovered within 5ms before the operator notice the failure. It guarantees a non-stopping video transmission. Additionally, the ring topology is able to extend by adding hundreds of JetNet 5010G-w to meet the network needs without compromising the speed of the network.
JetNet 5010G-w Industrial Managed Switch is chosen because:
• Wide operation temperature range (-40°C - 70°C)
• Korenix Patented Multiple Super Ring (failover < 5 ms) for reliability and non-failure operation
• Easy startup
• Rugged aluminum case
Korenix Technology (korenix.com), a Beijer Electronics Group Company, is devoted to designing and manufacturing high quality Industrial Networking & Computing Products to ensure high quality and reliability of industrial networks.