NLT Networks was the first company in the world to introduce an underground Wi-Fi network in coal mines. Many of the largest and most reputable mining and tunneling companies in the world rely on NLT Networks for their network and communication needs.

Our solutions and systems are designed specifically for mines and tunnels with a user-friendly rail-based mounting system, meaning modules can be changed by non-technical personnel. Our modular, plug-and-play system, which uses pre-terminated IP67 Ethernet and fiber cables, gives your underground space a solution ready for rapid deployment, ease of maintenance, redeployment and expansion. Not only is it a ruggedized IP67 network – it also gives you a scalable and modular system that will allow you to add hardware where and when you want. Additionally, NLT Networks provide an integrated range of solutions, including but not limited to:

• Underground Communication
• Big Data
• Personnel, Vehicle & Asset Tracking
• Monitoring & Control
• Video Monitoring
• Ventilation on Demand
• Software & Applications
• Emergency Management
• CCTV

NLT’s Digital Mine software offers you a market-leading safety and productivity package that, when combined with our ruggedized network, turns your underground space into a safe, high-productivity area. Digital Mine gives you a single platform where you can monitor your Location Tracking, Environmental Monitoring, Emergency Management, Automation and Text Messaging. It is also a real-time administration and reporting tool.

Using our event composer module, NLT’s Digital Mine allows you to combine a multitude of data to produce an event. For example, you can combine Tracking, Environmental and Fan data to not only give ventilation on demand but also ventilation optimization, which regulates the amount of air feeding a specific area by combining the already available data on the network.

The NLT Networks Digital Catalogue details all of our features and solutions.