LOGIC_CONTROLS_15_A_LOAD

Published:2009/7/13 23:06:00 Author:May | From:SeekIC

Load is energized when logic input drops to 0. Can be used to drive solenoid or electromagnet from 48-VDC supply, for stopping paper tape in high-speed tape reader. If relay is to be activated by high or 1 level, add inverter at input as shown.-D. D. Mickle, Practical Computer Projects, 73 Magazine, Jan. 1978, p 92-93.



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