Smart central for fire control with bus connections for 1 to 4 cards (AE/SA-CTL) . Each card control two bidirectional algorithm loop, with capacity of 125 devices for each loop, where you can connect detectors, buttons, manoeuvre module and more elements that configure the installation. Capacity to control up to 1000 devices that can control up to 3000 independents points. For each 250 devices the central provide an independen microprocesor. Independent switching power supply of 27,2VDC 4A. Emergency battery charger. Capacity for two 12V/17Ah batteries. Dimensions: High 500- Width 390- Depth 145mm.