Bosch PRA-LSPRA PRAESENSA License for subsystem PRAESENSA F.01U.402.624

Overcome limitations of a single system controller Expand system span with up to 20 subsystems License for one subsystem to enable networking with the master controller Possibility of system-wide emergency calls from central EN 54-16 certified call stations to all subsystems Network-wide propagation of error and status messages Maximum of subsystems per master controller 20 Maximum of subsystems per redundant master controller 20