In rail systems, many electronic systems are positioned in stations and tunnels to ensure passenger safety.

OKRAY; provides the necessary consultancy service for a system design in international standards.

On-Board Control and Communication System required with regards to GoA4 level rail system projects, ensures that the camera, passenger information systems, SCADA, intercom and announcement equipment in the vehicle are controlled from the Operation Control Center.

It is the system that enables the control of electromechanical systems from the Operation Control Center.

Okray, ensures that the interfaces required by system engineering are used according to minimum equipment and maximum security principles.

The radio system has an important role in the communication required for passenger safety and maintenance in rail systems. In a possible emergency case, communication of the relevant authority (Police, Fire Department, Emergency Medical Service, Search and Rescue etc.) is of vital importance. Okray, produces technical solutions that the business needs in accordance with the standards.

Correct orientation is essential for the rapid and safe evacuation of the area in case of an emergency.

Okray, Okray ensures that the system engineering is used in accordance with the emergency plans created by it.

In rail systems, the spaces are monitored continuously with a closed circuit television system in terms of security and the images are recorded. The cameras are not only able to monitor and record the video, but also generate alarms without the need for operator intervention through some software and hardware.

With the passenger information systems that exist for safe and comfortable travel in rail systems, stop information, arrival time, variable visual and audio information are transferred to the passenger.