Programmably operable system for the delayed locking/unlocking of a security installation

Programmable activation system for the timed locking/unlocking of a security installation, the activation system including:

• at least one activation module for unlocking an opening element of the installation, and
• means for controlling the activation module to program a time value corresponding to the precise moment where the activation module will cause the unlocking of said element,
• characterized in that the control means include at least one remote control element constituting a mobile detachable or detached part with respect to said activation module whereas said activation module may constitute a fixed part of the installation, both parts including communicating interfaces for the transmission of information, at least one of the two parts which is referred to as the emitting part including at least one own exclusive and unique identification code being transmitted through said communicating interfaces to the other part which forms a receiving part, said code being written, for each programming operation of said time value, into memorisation means of said receiving part to constitute a label identifying in a non-equivocal manner said emitting part as source of the programming, said memorisation means which are provided to record said code within the receiving part being arranged for supplying a listing in the form of events of each programming operation, systematically in association with said identification code constituting said label.