At the request of our partner, Megazec, we have modernized the teletechnical and monitoring installation and extended the existing monitoring system in the field of lighting installations at PSHPS Porąbka-Żar. It is part of a comprehensive project for the modernisation of many installations and security systems, which is why the works were carried out in a way that would enable subsequent integration with designed CCTV, SSWiN, AC and SSPiA installations.