What is an off delay timer relay?

What is an off delay timer relay?

Off-delay timers (also known as delay-on-release, delay-on-break, or delay-on-energization timers) are ready to accept the trigger when the input voltage is applied. An output is energized by applying the trigger, which must be removed for the time delay to start.

What is meant by on delay and off delay relay?

ON DELAY: The output relay of the timer will be ON only after the set time elapses. OFF DELAY: The output relay of the timer will be ON while the set time starts running. It will be OFF when the set time elapses.

What is a delay on make relay?

also called On Delay, Delay on Operate, Delay on Energization. Application of power to the timer input voltage terminals starts the time delay cycle. At the end of the preset delay, the output transfers until it is reset by interrupting the input voltage.

What does off delay mean?

OFF-delay Operation With OFF-delay operation, the output turns ON at the same time as the input and then the output turns OFF when the Timer contacts switch after the set time has expired. The set. time is calculated from when the input turns OFF.

What is the difference between an on delay and a off delay timer circuit?

In On Delay Timer -After The Input Is Turned On There Is A Delay Before The Output Is Turned On. In Off Delay Timer —After The Input Is Turned Off There Is A Delay Before The Output Is Turned Off.

What is off timer in AC?

OFF Timer is used to switch off the Air conditioner. 1 Press OFF Timer button once to activate OFF timer function and then press it repeatedly to set the desired time. 2 Press Set/Cancel button to confirm the timer. Note: To Cancel already scheduled Off Timer, Please press Set/Cancel button again.

What is the difference between on timer and off timer?

What is on delay timer?

On delay timers is the most used timer in electric circuit. The word itself you may come to know, that “on delay = delayed on”. It means the timer does not give the contact changeover until the preset time reached.

What is off-delay timer?

Off-delay timer: In the word itself you may come to know, that is “off-delay = delayed off”. It means that, even if you cut the input power to the timer, the timer still provides the contacts to the exiting circuit.

What does “off delay = delayed off” mean?

In the word itself you may come to know, that is “off-delay = delayed off”. It means that, even if you cut the input power to the timer, the timer still provides the contacts to the exiting circuit.

What is the difference between on-delay timer and star Delta timer?

One is On-delay timer, the second one is off relay timer and the third one is star delta timer. All are functionally same but the delaying operation will be varied.