Using 2 AMS with External Exhaust Fan

Bambu Lab P Series User Mods
1

OK, I have a factory P2S combo with AMS pro 2 which means I have a A1 series AMS Hub (SA013) installed from the factory. I have added an external exhaust fan to control fumes emissions, which is working very well. I would like to add an AMS HT.

My Question, since there is a second control cable port on the exhaust fan board, can I hook up the AMS HT to it? Has anyone used the second port on the external exhaust fan kit as a serial (pass through) connection to an second AMS? Or will I need to buy the multi filament hub so I have more than one control cable port? I’d really rather not fry any control circuit boards.

I don’t know if official Bambu engineering visit the forum, I’m new here. Creating a ticket is not easy .

Oh BTW I did search BambuWiki and the forum before I posted this.

Thanks in advance

Chuck

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I was just looking around the internet researching the same question. I have a P2S with an AMS Pro 2 and I just ordered the exhaust fan kit as well as the AMS HT. I believe you can just use the second serial connection on the AMS Pro 2 for the AMS HT and you won’t need to expand to a larger multi-filament hub. Is that what you wound up doing or did you come up with another solution?

~Rob