[JFPNCM]

I don’t know if it was the same brand but I bought one about 5 years ago to add to my DeWalt chop saw. It was not compatible, fortunately the seller took it back for a full refund. Just a word of caution, check for compatibility!

 

[JFPNCM]

Similar to the approach recommended by Phil, I use a zero clearance fence as well as on the table. Makes alignment easy, accurate and cuts down on tear out.

 

[JFPNCM]

Zero clearance fence and dust collection on my DeWalt. Since the saw is no longer used for angle cuts the shield could be closed up a bit and perhaps become more effective. The collector hose is connected to a 4” run to the main DC. The notch at the top of the fence enhanced the dust collection as well.
Originally the system was connected to a shallow vent at the bottom of the cage but that was not terribly effective. Connecting the DC directly to the saw provides better collection.