CENTRAL BATTERY SYSTEM SPS
SPS RANGE OF CABINET
The Central Battery System SPS provides emergency power supply when the mains power is lost or its parameters are inappropriate. The main purpose of the system is to supply power to emergency lighting luminaires and assure 100% of the power for at least 1 hour. The lighting which uses LED luminaires, fluorescent luminaires or compact fluorescent luminaires can combine them in the same system. It is possible to connect any type of luminaire and it is not necessary to install any additional internal module. When designing the device, all applicable standards were followed. The device is composed of an inverter which serves to maintain the voltage of 230 VAC ± 3 % 50 Hz on output circuits. The system is equipped with batteries whose capacity is dependent upon load and emergency luminaire supply period.
The batteries are self-operating accumulators with a 10-year operation life. SPS is based on the Offline technology, connected devices are supplied directly from the mains. The supply voltage is regularly monitored and in the event of a loss, the control system (after ca. 150 ms) disconnects the mains power and switches into accumulator mode. The device is secured against extensive load and short circuit. The circuit safety devices are continuously monitored and the damage notification is displayed on the front signaling panel. In spite of the simple structure, SPS has been provided with a set of modern functions. The unit can be configured and operated by means of the built-in www server and SmartVisio app (optional). The use of all-purpose Modbus and BACnet protocols allows integrating system from BMS. A small size of the cabinet allows installing the system in places where large-size central battery systems do not fit.
The key parameters of the Central Battery System SPS: