Honeywell Modulation Motor Overview - Boiling Point

[@hubert187]

You guys are always one step ahead of me. My Modutrol IV for the stack damper sheared the power end. Going to be replacing it next week. Great helpful video!

[@cck0728]

Excellent video.....What's inside this modulation motor? If there is a damaged one (scrapped one), it would be a pleasure, if a video is there? Thanks...

[@wareboilers]

We currently don't have a video but that really would be a great idea. The basic internals is going to be cams and switches with a motor driving it all. They are very simple yet robust. We will see about doing a "tear down" if we can get our hands on a broken one. Thanks for watching!

[@cck0728]

@@wareboilers Thanks for your kind reply.

[@fidososa]

Thanks!!

[@hugonavarrete2499]

Como hago para escuchar este video en español

[@l.crossjr]

I have a 0-10V signal available. Can these motors be used with that signal or do I need an special adapter? Not sure why it has a R B and W terminals

[@wareboilers]

d3oivfad18kn22.cloudfront.net/uploads/media/20322_prod_file.pdf Honeywell Q7230 interface will allow use of 2-10 VDC and to tweak the zero and span. Between those two features you can likely make it work. Thanks for the question!