This versatile 1-64 second / 1-15 minute DRT replaces the time adjustment potentiometer with an easy setting DIL switch for more accurate time setting.
Individual +ve & -ve terminals for both trigger and reset eliminate the need for jumper links to select polarity of both trigger and reset.
Auto voltage selection - just connect either 12 or 24volts DC to the power terminals and the DRT will do the rest.
Mode 1: Relay latches on after a trigger - requires a reset
Mode 2: Relay on for the timed period after a momentary trigger. This time period can be cancelled at any time by applying a reset
Mode 3: Relay on whilst trigger is present, stays on for timed period after trigger removed, timer resets if trigger re-applied during time period, thus extending the time period