tldr:
Got a new (and now barely used) masterbuilt 560 gravity fed charcoal smoker.
Want to replace their computer with my HM4.3
the 560 doesn't have a damper and the HM seems to really want a damper
Will the lack of a damper be a problem? if so, what are some solutions? Or just abandon the effort for now?
the fan is a 12VDC, 500mA at full load. Is this within the HM fan drive specs?
A friend gave me his brand-ish new masterbuilt 560, which he assembled but never used (something about a WAF which I've never heard of but from the way he was talking seemed like one of those things to just nod sympathetically and otherwise keep quiet about...). I saw online a bunch of stainless steel aftermarket parts so I ordered the whole kit and added it.
Now, as Tim Allen would say, I want to 'rewire it'. I don't really like their computer and am looking to heatermeter the smoker instead. My concern is that is that the 560 is -only- fan controlled. There is no damper, much less one that can be HM controlled.
The fan itself is a 12V fan that draws about 500ma give or take at full load. I think I read somewhere that this is within the spec of the fan driver of the HM (I have the 4.3) but want to verify. I do understand that I'll probably need bigger wire than just cat5 24awg or whatever it is and I have a leftover RJ45 to screw terminal breakout I'll use for that. The fan connectors are the JST model robot connectors, and I've got some of those too.
There are indications that the mfr computer drives the fan with PWM (my voltmeter says there's an AC component on the voltage, but that may just be ripple). In any case I don't think that will matter because their computer will be completely disconnected and probably removed, so the HM varying DC drive should not be a problem (but I also remember reading that there are fans that WANT PWM, and will lock/freeze/burn with just varying DC...I don't know anything about that. Maybe I should set the HM do PWM just in case?)
But, as I mentioned, there is no damper, and the HM seems to be damper reliant. And while later on I can (and probably will) try and do something with a 3D printer for an inline rotary damper, that's more work than I want to go to now. But for right now I'm not sure what to do about this or even if I should do anything, so am soliciting the Group Wisdom and Guidance.
Thanks in advance.
Got a new (and now barely used) masterbuilt 560 gravity fed charcoal smoker.
Want to replace their computer with my HM4.3
the 560 doesn't have a damper and the HM seems to really want a damper
Will the lack of a damper be a problem? if so, what are some solutions? Or just abandon the effort for now?
the fan is a 12VDC, 500mA at full load. Is this within the HM fan drive specs?
A friend gave me his brand-ish new masterbuilt 560, which he assembled but never used (something about a WAF which I've never heard of but from the way he was talking seemed like one of those things to just nod sympathetically and otherwise keep quiet about...). I saw online a bunch of stainless steel aftermarket parts so I ordered the whole kit and added it.
Now, as Tim Allen would say, I want to 'rewire it'. I don't really like their computer and am looking to heatermeter the smoker instead. My concern is that is that the 560 is -only- fan controlled. There is no damper, much less one that can be HM controlled.
The fan itself is a 12V fan that draws about 500ma give or take at full load. I think I read somewhere that this is within the spec of the fan driver of the HM (I have the 4.3) but want to verify. I do understand that I'll probably need bigger wire than just cat5 24awg or whatever it is and I have a leftover RJ45 to screw terminal breakout I'll use for that. The fan connectors are the JST model robot connectors, and I've got some of those too.
There are indications that the mfr computer drives the fan with PWM (my voltmeter says there's an AC component on the voltage, but that may just be ripple). In any case I don't think that will matter because their computer will be completely disconnected and probably removed, so the HM varying DC drive should not be a problem (but I also remember reading that there are fans that WANT PWM, and will lock/freeze/burn with just varying DC...I don't know anything about that. Maybe I should set the HM do PWM just in case?)
But, as I mentioned, there is no damper, and the HM seems to be damper reliant. And while later on I can (and probably will) try and do something with a 3D printer for an inline rotary damper, that's more work than I want to go to now. But for right now I'm not sure what to do about this or even if I should do anything, so am soliciting the Group Wisdom and Guidance.
Thanks in advance.