Provides integrated onboard voice and data communications between transit operators, vehicles, and dispatch.
Operators responsible for transit vehicles, drivers, dispatchers, control centers, onboard radios and terminals, voice channels, data and text messages and the agency communications network cannot continuously inspect every operating condition or developing fault. Periodic checks leave gaps between readings, while isolated local indicators provide limited history and context. A late response can cause downtime, safety exposure, equipment damage, or incomplete compliance evidence. Teams need timely measurements, clear exceptions, and a defined operating response.
Transit Voice and Data Communications combines connected field data with application software. Celrado onboard and control-center equipment carries operator-to-dispatcher voice and CAD data traffic between vehicles and the transit control center. The system manages voice channels, priority, text and data messaging and integration with CAD/AVL. Dispatchers and operators communicate reliably during normal service and incidents, coordinate response.
Teams configure the monitored assets, users, and operating rules. Celrado onboard and control-center equipment carries operator-to-dispatcher voice and CAD data traffic between vehicles and the transit control center. Celrado carries voice and data between vehicles and the control center over agency radio or IP transport; the exact public network is not specified. The system manages voice channels, priority, text and data messaging and integration with CAD/AVL. Dispatchers and operators communicate reliably during normal service and incidents, coordinate response.
Vendor documentation: link 1 · link 2 · vendor website
Evidence level: L3 · Case-documented: how evidence levels work
Celrado onboard and control-center equipment carries operator-to-dispatcher voice and CAD data traffic between vehicles and the transit control center
Celrado carries voice and data between vehicles and the control center over agency radio or IP transport; the exact public network is not specified
The system manages voice channels, priority, text and data messaging and integration with CAD/AVL
Dispatchers and operators communicate reliably during normal service and incidents, coordinate response
Designed for public transit agencies, bus and rail operators, paratransit providers, airports and universities running fixed-route and scheduled service across small fleets and large multi-modal networks
Authorized users can review current status, history, and operating exceptions
Cellular voice communications replaced a costlier land-mobile-radio upgrade without sacrificing service quality.
Ask the AI Solution Architect: compare this solution against alternatives, check connectivity for your region, and get integration guidance. Included with IoT Apps Enterprise.
Fit, availability or a detail on this page. Goes straight to Clever Devices, no project needed.
Monitors electric bus battery charge, energy use, and range to manage charging and protect service.
Publishes live arrivals, service messages, and onboard audio-visual stop announcements across rider channels.
Counts boardings and alightings by stop to certify ridership, analyze load, and improve service planning.
Trimble Freight Visibility applies AI ETA prediction, identifies delivery risk.
Combines AI dashcams and telematics to warn drivers, review risky behavior, and preserve incident evidence.
Compares readings with configured ranges, sends live fluctuation alerts.
Measures fuel levels, refills, theft, consumption, mileage, and idling across vehicles and fixed equipment.
Onboard cameras with local AI warn motorcycle riders of headway, collision threats and potholes in real time, then reconstruct…
