DDS output signal, is one available

[b_boy]

I'd like to send a signal of a pump/flow fault to my engine management and either cut fuel or boost.

Instead of, or in conjunction with, using the LED display of the DDS can I either splice a wire to also send voltage to the EM (preserving the dds display) or instead of running the LEDs, just run the wire straight into the EM?

What sort of output voltage is traveling to the DDS2 display?

[b_boy]

I found part of the answer, there is an output for a pressure switch. I can use that, but I'm still interested in the output voltage if known. I can measure it too.

[Richard L]

There is a yelow wire from the sensorm it contains the flow information. 0.5v to 4.5v refers to 50cc/min to 450cc/min. Useful range is between 1v to 4.5V

The othjer three wires:
Red = +12V
Blue = ground
Yellow = sensor voltage
Green = calibration (2.5V default) or sensitive adjustment for the sensor. 0v is most sensitive.

[b_boy]

Thanks Richard.

[Roverdose]

excellent, thats just the info i was after.

i have a dta P8pro ecu, i am hoping to add this to one of the inputs (0-5v scale) so i can make adjustments to the fuel and ignition when the water is running.

Drew