The Ruta CEN group central battery system is an advanced technical tool dedicated for power supplying and monitoring emergency luminaries within the objects of small and medium size, as well as any closed fire zones. The system is allowed to cooperate with LED luminaries that are supplied by SELV 24V. The system has been designed in SMART technology. The applied SELV voltage provides very high security of system operation, as well its elements , all in accordance to applicable regulations. Owing to the small size of the central battery cabinet the system is possible to be mounted everywhere where the bigger systems are impossible to be applied. control module of the system is equipped with a large control touch panel which allows both current readings of the condition of system, as well as providing all settings and by the user’s interface. Using the central unit one can program the emergency luminaries in constant, non-constant, and switching-dimming modes as well as night work mode. The system has its own IP addresses and RJ45 slot which is used for direct connection to Ethernet. Owing to a built-in WEB module the system can be directly accessed from any computer, and the event log printed by using any web browser. Additionally, the system has an input and SD card that allows to record and upload system settings (back-up) and the record events of the Event Log in accordance with PN-EN 50172.