These compact timing relays can be used in automation technology to compensate for errors caused by high clock rates. They extend short pulses so that downstream control components can detect them. The TFI portfolio includes five devices: multifunction, star-delta switch, clock generator, on delay and off delay. Timing functions and time ranges are configured using rotary switches on the front of the relays. The devices comply in design and function with the international standard for timing relays according to EN 61812 and are cULus-listed.
