Fabian 12V Adjustable Delay Timer Relay
Timer settings
Carefully prise off the white blanking caps on top of the relay to access the timer adjustment dials. Dial A selects the mode (Delay ON or OFF) and the time range within that mode (this is explained more easily by looking at the table below right). Dial B sets the actual delay time within the time range set by Dial A. When Dial B is fully counter-clockwise the lowest time in the range will select, and when fully clockwise the highest range in the time range will be selected, and it is infinitely variable in between.
Note: Use a cross-head watchmaker’s screwdriver for adjustments. Dial A will rotate continuously but Dial B has stops at either end of its travel so do not force it or it may be damaged. Dial A has a small arrow molded into one end of the cross which should point to the setting number you require (0 – 9). You will probably need to set Dial B approximately, test the relay and then make further adjustments to Dial B until you reach the desired delay time.
Documents / Resources
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Fabian 12V Adjustable Delay Timer Relay [pdf] User Guide 12V 24V, 10A, 12V, Adjustable Delay Timer Relay, 12V Adjustable Delay Timer Relay, Delay Timer Relay, Timer Relay, Relay |