Timing Relays (TONs and TOFs)

If the overlaods for M1 trip, what will happen?

An advantage of a "dashpot" timer is that the oil in the cylinder is is UNAFFECTED by ambient temperature

Knowing and rating the solid-state timer according to the value of the in-rush current in the circuit is critical

Electronic/electro-magnetic are designed to fit into socket(s) with how many pins?

If the Overload for M1 trips, then M2 will immediately stop when M1 stops ?

The "timed contacts" of a TIMER OFF DELAY relay will change state IMMEDIATLEY when the coil is energized?

The "timed contacts" of a TIMER OFF DELAY relay will go back to "normal" state immediately when coil is DE-energized?

The N.O Instantaneous contacts will do what when the timer coil is energized?

Pneumatic Timers have ON-Delay + OFF-Delay capability, to change the operation, remove the solenoid and flip it around?

If the coil of a TIMER ON DELAY relay is de-energized the "timed contacts" will go back to "normal" state immediately

A pneumatic timing relay relies on air to fill bellows that push against the timing mechanism plunger

A timing relay usually has instantaneous contacts ALONG with the timed contacts?

To adjust the time it takes for contacts to change in a pneumatic timing relay, you must adjust what?

Identify the sequence of events for this circuit:

Solid State electronic timers can have a life expectancy of 10 times longer than a mechanical timer?

A "Motor-Driven" timer has a synchronous motor that drives a cam to open and close spring loaded contacts?

Timing Relays are commonly used in sequential starts of multiple loads (usually motors)

Dashpot Timers is a solenoid operated piston in a cylinder of oil?

To adjust the timing of a motor-driven timer, you must adjust which component?

Electronic timers can be either "electronic/electromagnetic" or "all solid-state" types?

Piston inside the cylinder of dashpot timer must be given time to go back to bottom before timed action can be repeated

Programable type "motor-driven" timers can operate contacts in pre-determined sequences for up to how many days?

"Motor-Driven" timers are the better than dashpot or pneumatic timers for repetitive timing circuits