[fstringham7a]

RE: PMag/EMS D120 Tach?

Hi

Getting ready to light the fire in my engine....but....I would like to get you folks that have the Dynon EMS D120 / PMag combo Tach wiring setup.

Thanks in advance for your help.......

Frank @ 1L8 ...RV7A.... NDY.....

 

[SMO]

D10

I have a Dynon D10. Just connected ONE of the tach wires to the #6 slot on the Pmag connector No Resistor. Works fine.

 

[fstringham7a]

Hi

Getting ready to light the fire in my engine....but....I would like to get you folks that have the Dynon EMS D120 / PMag combo Tach wiring setup.

Thanks in advance for your help.......

Frank @ 1L8 ...RV7A.... NDY.....

So I guess I will search the forum....what ya know......
http://www.vansairforce.com/community/showthread.php?t=24473&highlight=d120+tach+signal

I am getting old........but I guess my question should have been more specfic both time I asked it......

Wire direct with no resistor.....or wire with resistor?????? It would appear to me WIRE DIRECT.......??????????????

Frank @ 1L8 ...RV7A....

 

[N941WR]

...
Wire direct with no resistor.....or wire with resistor?????? It would appear to me WIRE DIRECT.......??????????????

Frank @ 1L8 ...RV7A....

No resistor for me. Give it a try, you can always add the resistor if it doesn't work.

 

[frankh]

YUP

Wired direct!!

You can from memory set the Pmag or the Dynon for one or two pulses per rev..But the new Pmags pump out a 12V signal which works perfect on the Dynon.

I think you can adjust the output of the voltage between 5 and 12V using the EICAD program for the P mag too
so lots of things to tweak to make it work right.

Have fun!

Frank1