Using 2 AMS with External Exhaust Fan

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

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

Hi both, new here and to printing. Setup my printer in my office, I don’t have a workshop and noW starting to worry about fumes, microplastics etc. I am a layman when it comes to this technology, but I can build something bespoke if needed. Is there a definitive answer to the sort of system that I can add to make this safe?

Oh, and I have a Bambu Lab P1S with no add ons, therefore currently only using basic spools.

@MattDoes3D
I showed my setup in the other thread you asked the same question:

How did you vent the exhaust out of the AMS 2 Pro? The nanoparticles are killing me! they fill my Entire studio overnight.