タイトルまたは説明

KB**8 System CompositionThe KB**8 series is composed of master unit (desk top or wall on), calling s, display panels, urgent s, alarm lamps, signal collector and computer. The master unit and calling s are basic component parts in the calling management system and the others are options. Functional Features (1)There are 7 segment light devices and LED indicator in the master unit. The 7 segment LED with 4 digits is used for display calling number (user ID) or current time (hours and minutes). The indicator will switch on when corresponding calling is happened. The master unit can drive *0 calling s and can extend to *6. (2)The master unit can call any calling in the system and the calling can also call the master unit. The calling s are managed as 3 levels, urgent, special and normal with calling priorities from higher to lower. Calling priorities determine what calling is taking when more than one calling is pending simultaneously. (3)The calling s have individual user ID and can set in-circuit any time, they are used to give an alarm, calling and broadcast. (4)The display panel with single side or double side large size *-segment LED is used for display current time or user ID and mount in public area usually. (5)The alarm lamps can install on the wall out of the door. It will light on when corresponding calling is calling for auxiliary indicator. (6)Computer management is available. (7)Paging system is compatible with this system when computer management is used. (8)System self-test can carry out automatically when power on every time. Specification (1)Maximum number of calling s : *6 (2)Maximum number of display panels : no limit (3)The communication bus distance : **0 meters (with repeater) (4)Power supply : **0V, *0Hz (5)Power consumption : *0W