Highway Tunnel Monitoring

Overview

End user is responsible for regional transportation administration, including planning, construction and management of highways and waterways. Compared with ordinary roads, highways / tunnel has larger traffic flow and faster vehicle speeds. If advanced monitoring and management measures are not adopted, traffic accidents and traffic jams are prone to occur under conditions of heavy traffic flow and harsh climate. Highway / Tunnel Monitoring can ensure safe, fast, comfortable and economical operation of highways.

Challenge

Customers looks for a cost-effective 3G/4G cellular solution to ensure safe, fast, comfortable and economical operation of highways.

 

Key needs for Highway / Tunnel Monitoring:

• Robust Design: Work stable in harsh environment with strong humidity, high / low working temperature range. 

• More Function: IPSEC, GRE.

• More Industrial Interfaces: Ethernet Ports, DIDOs.


Solution

Transportation 2_Highway Tunnel Monitoring.jpg

Based on this application, NR500 provides a fast and reliable connection between the IP Cameras and the Monitoring Center. Also establishes VPN (IPSEC / GRE) for security connection. And the customer hardwires the alarm contacts from the Sensor to the DI on NR500. If an alarm occurs the modem sends SMS to designated people.


Solution Advantage

- Saving Costs

NavigateWorx’s NR500 helps engineers monitor real-time operation of the machines, response to faults with shortened time, and plan for preventive maintenance, saving both manpower and costs significantly.

 

- Reliable Network Communication

NR500 Router provides reliable low latency communications between machines and the center. Dual SIMs capabilities for redundancy mobile operator, switch cellular link between different 4G mobile data carriers.

 

- Working In Harsh Environment

With NR500 Router, now it’s flexible enough with its strong and high EMC level design, it could get all equipment connected and have internet access to be online for remote visitors all the time.

 

 

- Multiple Industrial Interface for Machines

NR500 Router has 4 x Ethernet ports, 1 x RS232 and 1 x RS485 interfaces supports Serial to IP communication. 2 x Digital Input and 2 x Digital Output for the connection of PLC and IP Camera.