Thanks in advance for any help.
I have a 12vdc output from a mechanical pulser that runs to a digital counter and also runs to a digital timer relay. I need the timer to count down when pulses stop. What is happening is that the timer counts down perfectly when the pulser stops pulsing on the off pulse (or between pulses) but fails to count down when the pulser stops on a 12 Vdc pulse.
I am using a Schneider 821TD10H-UNI Time delay relay. I have tried the Off delay with "s" break and I tried Retriggerable one shot with "s".
I need the relay to switch states after 15 seconds of no continuing pulses.
I tried putting a cap, resistor, and 1 meg ohm in the circuit but I probably wired it wrong
I have a 12vdc output from a mechanical pulser that runs to a digital counter and also runs to a digital timer relay. I need the timer to count down when pulses stop. What is happening is that the timer counts down perfectly when the pulser stops pulsing on the off pulse (or between pulses) but fails to count down when the pulser stops on a 12 Vdc pulse.
I am using a Schneider 821TD10H-UNI Time delay relay. I have tried the Off delay with "s" break and I tried Retriggerable one shot with "s".
I need the relay to switch states after 15 seconds of no continuing pulses.
I tried putting a cap, resistor, and 1 meg ohm in the circuit but I probably wired it wrong