BEKTOP-AP address security and fire radio channel system

To 32 security and/or fire radio channel announcers, to 16 fire speech radio channel annunciators, indicating radio channel panels. A constant control of radio announcers and radio annunciators by means of a bilateral radio exchange. 16 security and fire zones. Management of keys of TM and radiobrelka (to 16 brelok). Disturbing radio button. Exits to wire external annunciators with control of lines of the notification. 3 PTsN relays. Food from external SP of 12 Century.