Pneumatic Control Device for Multi-Zone Fire Extinguishing Systems, and Multi-Zone Fire-Extinguishing Systems Having Same

The invention concerns a pneumatic control device (1) for multi-zone fire extinguishing installations, comprising a control pressure inlet port (25) for connection to a control pressure source (105), in particular a pressurised gas container, a number (m) of first control pressure outlet ports (17) for connection to a corresponding number of extinguishing agent containers (107), a number (n) of second control pressure outlet ports (19) for connection to a corresponding number of zone valves (111), and a plurality of function modules (7, 9). It is proposed that the invention further includes a quantity control module (9) for the association of a selection of the first number of control pressure outlet ports (17) with a selection of the second control pressure outlet ports (19), and an electrical control valve module (7) which is controllable from the exterior for selectively opening or closing the second control pressure inlet ports (19) and which can be connected in particular in signal-conducting relationship to a fire alarm and/or extinguishing control station (103), wherein the function modules (7, 9) are operatively connected together.