Transportation - Monitoring Highway Tunnels
Overview
Managing regional transportation involves overseeing highways and waterways, which includes planning, construction, and maintenance. Highways and tunnels handle more traffic and faster speeds than regular roads. Without advanced monitoring, heavy traffic and severe weather can lead to accidents and congestion. Effective monitoring ensures highways operate safely, efficiently, and comfortably.
Challenge
Customers need an affordable 3G/4G cellular solution to keep highways running smoothly and safely.
Key Requirements for Monitoring:
- Durable Design: Must function reliably in humid and extreme temperature conditions.
- Enhanced Features: Support for IPSEC and GRE protocols.
- Industrial Interfaces: Ethernet ports and digital input/output options.
Solution
The NE2203-240 device offers a fast, reliable connection between IP cameras and the monitoring center. It sets up secure VPNs (IPSEC/GRE) and connects alarm sensors directly to the device. In case of an alarm, the modem sends SMS alerts to designated personnel.
Benefits:
- Cost Efficiency: The NE2203-240 allows for real-time monitoring, quick fault response, and preventive maintenance, reducing labor and costs.
- Reliable Communication: The NE2203-240 Router provides low-latency communication and dual SIM capabilities for network redundancy.
- Adaptability to Harsh Conditions: The robust design ensures continuous connectivity and remote access, even in tough environments.
- Multiple Interfaces: The NE2203-240 includes Ethernet ports, RS232, and RS485 interfaces for Serial to IP communication, plus digital inputs and outputs for connecting various devices.