• Automatically record staff arrivals and departures across multiple sites.
  • Real-time visibility of who’s on-site for improved safety and compliance.
  • No charging or batteries, powered by indoor lighting and sunlight.
  • Monitor lone workers and large teams with ease.
  • Low-maintenance and sustainable design for modern workplaces.

Managing people across diverse sites and work environments is becoming increasingly complex. From ensuring compliance to keeping lone workers safe, organisations need reliable visibility without adding administrative burden.

Silentrac’s MTB11 BLE tag provides a simple, scalable solution for advanced personnel management. Continuously powered by ambient or natural light, the MTB11 eliminates the need for battery changes while delivering real-time tracking data that helps employers understand who is on-site, when they arrived, and when they left.

This technology brings clarity to workforce oversight, strengthening safety, compliance, and accountability across all levels of operation.

Real-Time Personnel Tracking and Attendance

The MTB11 BLE tag automatically records entry and exit events as staff move through designated sites:

Time-stamped accuracy
Logs each arrival and departure in real time.

Colour-coded tracking
Green when entering, orange when exiting.

Multi-site visibility
View movement between different locations for complete oversight.

For HR, operations, and safety teams, this means accurate attendance data without manual check-ins or swipe cards. It ensures compliance and enhances situational awareness in workplaces where people are constantly on the move.

Safety and Emergency Response

When safety matters most, knowing exactly who is on-site can make all the difference.

Silentrac’s BLE tag system provides live data during fire drills, evacuations, or incidents, showing which personnel are present and where they were last detected. It also supports lone worker monitoring, offering peace of mind for staff operating after-hours or in remote areas.

With immediate visibility, managers can make faster, more informed decisions in emergencies, helping protect both people and operations.

How It Works

The MTB11 BLE Tag communicates through OnSights’s IoT gateways (such as the G1 Gateway) or the Mobile Gateway app,  a portable version designed for locations without fixed infrastructure.

This flexibility allows organisations to monitor staff movements even across temporary or remote sites. The data is securely transmitted to Silentrac’s platform, giving managers a clear overview of personnel activity in real time.

Sustainable, Battery-Free Technology

Silentrac’s MTB11 is engineered for performance and sustainability. Powered by ambient light, it recharges continuously under LED office lighting or natural sunlight, delivering reliable operation both indoors and outdoors.

No battery replacements
Zero waste and minimal maintenance.

Continuous power supply
Always active and ready to transmit data.

Environmentally conscious design
Aligns with sustainable business practices.

This makes the MTB11 a long-term investment for organisations looking to improve efficiency while reducing their environmental impact.

Cost and Maintenance Advantages

The MTB11 BLE tag not only enhances advanced personnel management but also delivers measurable operational savings:

Low maintenance
No need to service or recharge manually.
Scalable
Easily expand tracking coverage across new locations.
Reduced overheads
Fewer replacements and less administrative time.

With its long service life and self-sustaining power source, the MTB11 offers a future-ready solution that grows with your business.

Why Silentrac is the Next Step

The MTB11’s BLE tag system brings together safety, visibility, and sustainability in one streamlined platform. By capturing reliable personnel movement data, it helps employers strengthen compliance, protect staff, and simplify management processes, all without the complexity of manual systems.

It provides the foundation for data-driven personnel oversight, supporting safer, more efficient workplaces across Australia.

Ready to elevate your personnel management?

Contact Silentrac today to see how light-powered BLE tags can transform safety, visibility, and efficiency in your organisation.