- Segments
- Infrastructure
- Subways and Railways
Advanced control and monitoring for Subways and Railways
Efficient monitoring and precise control for loading, unloading, and managing locomotives, wagons, LRVs, and urban transit stations.
With cutting-edge technology and a highly skilled engineering team, we serve as a trusted technology partner for leading urban mobility operators. Explore our solutions for train, subway, and LRV control and monitoring systems.
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Projects and solutions for the sector

Yard Control
Altus was responsible for developing the yard control system for powering the rails, which was remotely controlled by the local tower and the CCO (Central Control Center).

Metro SP Line 4
Altus was contracted to develop the Automation Project for the Electrical Systems of the Metro Stations and the Vital Brasil Substation, on Metro SP Line 4.

FerrobaseWEB
Ipiranga has upgraded the automation system of some of its rail supply units using FerrobaseWEB technology.

CPTM South Line
The Altus team was hired to develop and implement the new supervision system for seven stations connected to the CPTM South Line.
Our solutions for this industry
Monitoring and managing Tracks, Wagons and Locomotives
With over 30 years of experience in the transportation sector, we offer comprehensive solutions that seamlessly integrate infrastructure systems, control operations, and additional subsystems for both subways and railways.
The embedded technology in our Nexto NX PLCs, part of a proven line of programmable controllers, enables the development of sophisticated control and monitoring solutions. These modular PLCs can be used to manage track energization, remote control systems, and communication with the Operations Control Center (OCC), wagon tracking and much more.

Upgrading stations and rail networks with advanced control technology
Present in different systems within the metro and railway segments, the compact and IoT-ready PLCs from the XP series feature embedded high-tech resources capable of modernizing all processes in transport stations and networks.
Developed by our R&D team, these controllers can be applied to a variety of systems, including lighting control, elevators and escalators, door automation, signaling, alarms, fire pumps, and electrical subsystems.

Solutions for Support and Infrastructure Systems and Subsystems
With a long history in developing urban mobility projects, Altus has the expertise to develop and implement control and supervision applications for support systems and subsystems across major transportation modes.
Our technology can be used to optimize operations in power stations, covering low, medium, and high voltage systems, as well as traction systems, and cargo handling processes like receiving, storing, and dispatching.

Fuel loading solutions for Railway Wagons
With decades of expertise in fuel management systems, our engineering team has developed FerrobaseWEB, a system specifically designed for managing locomotive refueling.
This system, tailored for the railway industry, is an extension of AutobaseWEB — our comprehensive solution for fuel loading operations — which ensures reliable and safe management of the entire fuel loading process.






