LILANA-VIYA TELEMECHANIC SYSTEM AND ALARM BARRIER WITH ANNUNCIATOR NAMED AFTER VI YATSKOV Russian patent published in 2013 - IPC G08C15/08 G08B13/26 

FIELD: electricity.

SUBSTANCE: Lilana-VIYA telemechanic system and alarm barrier with annunciator named after V.I. Yatskov make a complex purposed for control of boundaries and perimeters of facilities of different length. Construction of the alarm barrier (dwg. 3) contains sensors of capacitance detector and their state is controlled by annunciators with further transfer of data to signalling devices of the controlled facility and control panel of telemechanic system devices. Reliability is achieved due to usage of new capacitance safeguarding devices and input into operation of new telemechanic equipment and ring structure of telemechanic network that ensures system functioning in case of any defects of linear signal. Authenticity is ensured by input into operation of new functional and actuating devices into the annunciator which allow transfer of additional data on the barrier state without a request from the control panel. A new structure of the alarm barrier allows reducing metal consumption at high height of the barrier and ensuring reliable output of the alarm device when the barrier is passed by a trespasser including passage of the barrier supports by means of ladders.

EFFECT: improving reliability and authenticity of the barrier safeguarding and transferring of data to big distances without intermediate amplifiers.

12 cl, 4 dwg