The circuit accepts tachometer (hall effect) pulses from up to 3 dc or ac fans or blowers and generates pass-fail speed alarms. Led outputs, normally "on" (green) and normally "off" (red).
NSN 5996-00-707-5635
NSN 5920-00-922-1094
NSN 5945-01-181-5586
NSN 5925-00-071-9844
NSN 5935-00-547-6068
NSN 2925-01-430-4206
NSN 5935-01-515-9806
NSN 6220-01-634-0660
NSN 5935-01-371-1261
NSN 5998-00-259-7637
NSN 5905-01-557-8596
NSN 5985-01-090-4196
Last Updated: 01/25/2025