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[SacramentoRob]

hi folks,

Like it says above, I'm trying to use a SYL-1813 with a 4-20ma, 10-30vdc input pressure transducer from dwyer (626-10-GH-P1-E1-S1).   It is a two wire sensor.

Can anyone help me figure out how to set this up?

Thanks

[Sharron]

Thanks for posting your question here. We are not sure about this pressure sender. Ours all have three wires. But I find the manual of this pressure sender:
http://www.dwyer-inst.com/PDF_files/IS626_iom.pdf

So I think you can try wiring it to our gauge like this:
Connect +12Vdc to our gauge's terminal 1; -12Vdc ground to terminal 2. Split a wire from terminal 1 to the red wire of the sender (+12Vdc), then connect the black wire from the sender to the terminal 7 of the gauge. You also need to jump a wire between terminal 6 and terminal 2.

For parameters, set Inty to "4-20", you also need to set PuL and PuH to 0 and 100 respectively.

Hope it will work. Let us know how it goes.

[SacramentoRob]

Thanks for the reply.  I tried this.  It seems to work well.  I'm going to get out a reference gauge to be sure that there isn't some offset toward the 100psig end of the range.  I'll let you know what I find.  The 0 psig is right on.

Thanks again

[SacramentoRob]

I compared the results to a precision gauge and every thing checks out.  

Thanks again for the help.  It was just what I needed.

[Sharron]

I compared the results to a precision gauge and every thing checks out.  

Thanks again for the help.  It was just what I needed.

That's great! Thanks for the update.