Commissioning / Industry
PTT INŽENJERING D.O.O.
Gacko, The Serb Republic
Manufactoring of control cabinets, software and commissioning of the automatic ventilation control system in the Čemerno tunnel
The Čemerno tunnel, one of the most important infrastructural facilities on the main road Užice – Trebinje, is located between Tjentište and Gacko. Our task was to realize a system for automatic control of the ventilation system. It is mplemented using two PLC controllers at both ends of the tunnel that communicate with each other via an optical network. On the cabinet doors, which are located in the substations, there are HMI devices for visual control of the system and setting of the desired parameters.