Digital cyclic timers and time-relays series TDT4-2

The digital cyclic timers and time-relays TDT4-2 are electronic devices which are used as automation equipments of production processes. They serve for commutation of DC and AC electric circuits. Fixed intervals of time are set by means of cyclic timers and time-relays TDT4-2 in order to perform various processes in the field of industrial automation.

Digital cyclic timer, time-relay TDT4-2

Timing diagram of Timer

Timing diagram of TDT4-2 timer

Overall dimensions (mm)

Housing and dimensions of the cyclic timer TDT4-2