Abstract: In this paper the logical structure of contactless telemechanical system for distributed objects is discussed.A simple method of variable system structure for transmitting and receiving telemechanical information is adopted.The idea is that the information oc- curred in every controlled point(station)and the information of some of those objects, which frequently change their states,are transmitted continually and cyclically,while for other objects their information is transmitted only after any change in their states.Thus, the speed of operation will be increased,and also the error probability of system syn- chronization will be decreased.For the realization of the variable logical system struc- ture,several blocks are used repetitively.For example,two commutators and one sim- ple logical unit are used to construct a simple automatic sequential encoder,and at the same time,the two commutators are used also to operate as a matrix commutator for receiving telesignalling information etc.Therefore the system is comparatively simplified and attains a higher degree of“minimization”.