Tunnel Control System Upgrade

Overview

Tunnel control systems play an important role in maintaining safe, efficient, and reliable traffic operations within tunnels. By integrating real-time surveillance, traffic monitoring, fire alarm systems, ventilation control, and environmental detection, operators can quickly identify incidents and respond effectively. These systems help reduce traffic disruptions, improve commuter safety, and ensure smooth tunnel operations under different traffic and environmental conditions.

Solution

Moxa provides a reliable industrial networking solution for tunnel control applications by connecting key systems such as CCTV detection, variable message signs, fire alarms, I/O devices, and control centres through a secure and resilient network. With industrial computers, managed switches, modular controllers, and network management software, tunnel operators can monitor devices, manage data transmission, and maintain stable communication across the tunnel infrastructure. Features such as Turbo Ring redundancy, SNMP support, and secure device management help improve system reliability, cybersecurity, and operational efficiency.

• Intuitive GUI and Advanced Business Connector (ABC) for efficient
operation and maintenance (O&M)
• IEC 62443 SDLC-based device security to ensure robust cybersecurity
• SNMP v3-enabled I/O and networking for enhanced asset protection
• MXview One Series for comprehensive and secure management
capabilities