On an After-Run timer module the main battery power input is
connected to unswitched power. Output
automatically activates when ignition switch power is applied to input-1. Once input-1 has activated (triggered) by
removing power to input-1, a timing sequence will begin, keeping the output
active until the preset Off-Delay time has elapsed. This After-Run Off-Delay duration is
specified when ordering and can be configured in, seconds, minutes or even
hours. If the input-1 signal changes
state during or after the off-delay timing has elapsed, the output will
reactivate and cancel the off-delay timing.
