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How to know analog or digital??l

Posted: Tue Sep 25, 2012 12:18 pm
by symon_say
I'm planning on getting some tunze controlable pumps, how can i know if my controller have pwm or analog, because i can't remeber what i have.

If i have PWM is there a way to control the pump??

Re: How to know analog or digital??l

Posted: Tue Sep 25, 2012 12:52 pm
by DrewPalmer04
it will have a sticker on the bottom of the relay box if it is analog.

Not sure about PWM with tunze...

Re: How to know analog or digital??l

Posted: Tue Sep 25, 2012 12:53 pm
by rimai
I may be able to convert, but the box would need to be one of the later revisions.
PWM won't work to control Tunzes.

Re: How to know analog or digital??l

Posted: Tue Sep 25, 2012 1:53 pm
by symon_say
Don't know the revision, but i order mine about 6 month ago. Is there any way i can get analog signal?? getting another box, dimming module??

Re: How to know analog or digital??l

Posted: Tue Sep 25, 2012 2:01 pm
by rimai
Yes, you can get analog signal from the dimming module or another relay box with analog signal.