Tacho Diagramm. The deflection on the ammeter will be proportional to the frequency of the incoming signal. Attach the wire from pin 8 to the.
1 shows the block diagram of the tachometer. B 3 30 09 service for service send your product to auto meter products inc. The tachometers in the diagram use a specific auto meter wiring color code so if you ve got a different brand of tachometer you should reference its own schematic.
For using this circuit as.
Diagram a proper connection of the filter to the eliminator tachometer using the supplied butt splices part 0 511 012 332 rev. Compact tachograph 2 pages measuring instruments vdo cancockpit series product manual. Diagram j wiring from the tachometer to the ignition coil or msd 6 described on page 4 in the text and in diagram g. The transistor is working like a relay switch to supply current for tacho to sense engine speed and that relay switch is controlled by coil or igniter.
