TBD Series Off-Delay DIP Switch TDR
Supply voltage is continuously applied to the input. An external isolated switch between pins 5 and 6 controls the timer. When closed, the relay energizes. Opening the switch initiates the delay period. Upon completion of the delay period, the relay de-energizes. If the control switch recloses during the delay period, the relay remains energized and the timer resets to zero. NOTE: The TBD Series is available in an 8-pin SPDT and an 11-pin DPDT configuration.
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