Utility Tunnel Industry

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Application

Tunnel Traffic Monitoring



The disastrous fires and everyday accidents lead to a major reappraisal of tunnel safety.  As a result, latest video surveillance technologies are being installed to ensure the highest level of safety and fast reaction in emergency situations. However, some challenges need to be addressed, including the relatively humid, dusty and salty environmental conditions in tunnels, the frequent vibration of equipment caused by moving heavy vehicles, etc.
For the system integrating company DUPO DPCOM6000 appeared to be a great solution, which solved all these problems and, in addition, reduced the impact to heavy traffic by shortening the construction and future maintenance time.
DPCOM6000 rugged switches installed in underground tunnels powered the IP cameras and transferred the captured streams to the monitoring center. To overcome the long distance between the traffic center and the pole,DPCOM5000A gigabit media converters where used as intermediate devices.

With six IP67 rated RJ45 ports, the DPCOM6000 outdoor PoE switches are easy to install. As a result, they reduce wiring costs and provide secure and highly reliable waterproof, dust-tight, anti-vibration connection. In addition, the 4 PoE ports of DPCOM6000 make it possible to extend power deployments to the most inaccessible areas and reduce maintenance time, thus the overall costs, too. Due to its outstanding mechanical design and capability of operating in -40 ~ 85℃ wide temperature range, DPCOM6000 can be easily adopted in difficult to wire tunnel applications providing the most rugged solutions for reliable IP surveillance network construction.

The real-time traffic monitoring of tunnels from the control center is becoming possible when additional DPCOM5000A gigabit converters are installed. These converters receive millions of video streams from IP cameras via DPCOM6000 and through gigabit optic fibers transfer these high bandwidth data to the central room. With its rugged design in addition to the excellent traffic handling and the active link loss forwarding technologies,DPCOM5000A enlarges network performance and keeps the data transfer running non-stop in severe conditions.
The overall network system provided by DUPO, with the installation of DPCOM6000 and DPCOM5000A became an ideal efficient and cost-effective solution for the System Integrating company to design a real-time traffic management and monitoring in harsh tunnel applications.

Main Products
•    DPCOM6000 Industrial 6-Port RJ45/IP41 PoE Switch
•    DPCOM5000A Industrial Gigabit Ethernet Media Converter

Why DUPO
★Cost-effective
PoE technology and the easy installed rugged RJ45 ports reduce maintenance time and costs.
★Solid
Waterproof, dust-tight, vibration resistant and -40 ~ 85oC  wide operating temperature to overcome the severe industrial conditions.
★Flexible
DPCOM5000A is equipped with SC to adopt different types of fiber optical cables or to expand high-bandwidth video transmission.