Bosch FMF-ADP-FBF Fire Brigade Interface Ring Data Bus Module (UEZ-2000 and BZ-500)

Ring data bus module that enables connection of fire brigade interface units to UEZ-2000 and BZ-500 panels. It accommodates parallel control panel interface and RS-232 indicator panel interface on the same card; ESPA interface is optional. Operating with 10 - 30 V DC power supply between -20 and 60 °C. Combining two interfaces in a single module eliminates the need to add a separate card to the panel.