Antibreak-in device for installations for protection of closed enclosures comprising a remote control box which is accessible from the outside

摘要

Antibreak-in device for a protection installation comprising an inaccessible controlled unit and an accessible remote control box, the said box being equipped with a member for generating a control signal, implementation of which is reserved for an authorised user, characterised by a member 4, placed in the remote control box B, arranged to bring about transmission of a break-in signal and by an inaccessible inhibition member 1, 2, 3 arranged to generate an inhibition signal of the controlled unit when it receives the said break-in signal. <IMAGE>