- Viking time delay relay device - Time delay mode: programmable to produce one of 8 closure times - Trigger 1 input can be programmed to accept either a dry contact closure or positive/negative going logic level voltage. - Delay on Operate mode delays an input trigger by a programmed interval - 8 Delay times available, from 1 to 30 seconds - 1 Double pole, double throw relay output - 8 Selectable closure times - DIP switch programmable - Accepts positive or negative going logic level voltage or contact - Selectable time delay - Screw terminal connections - LED relay status indicator VK-TDR