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Npn pnp proxy

Hi Guys

Can you mix npn  pnp  sensors I just a pull up resistors  on the npn  proxy if not why not

Cheers Justin

Hi Justin

You can use both PNP & NPN sensors. It is just how you wire then and set the input status in Masso that changes.

If you want 2 different types on the same input that would be a different matter but you can use an NPN on one input and a PNP on another.

https://www.masso.com.au/forums/topic/masso-inputs-only-pnp-or-npn-also/

Cheers Peter

Thanks Peter

I just herd that I would get  some sort of floating voltage and and problems. I was going to put the non on my breakaway as all my other are pnp  I was told by my electrician at work not do do this to stick to npn or pnp

Thanks for clearing this up

Justin