Different UIT all together. The ones for the controllers are fingerprinted to the job file but the 6300HL1 used on the doors and 10K drive is just a dumb board with an LCD and 4 buttons. It just passes the signals through to the door board. I’ve even used one of these UITs with an Arduino board project for an LCD and 4 buttons. I should be clear though, you can use the UIT on any PA door board to adjust parameters and learn travel but loading the profile with it is only possible when you get a brand new board from Vertical Express. These boards never had this option until a couple years ago the new board started coming out with V2R24 generic software that has this extra menu called Config and all the preset profiles pre loaded into FLASH memory. The newest generic we can load in the field is still V2R23 and any used or repaired board you find will almost certainly not have V2R24. For these you’re options are loading a profile through IMS or Hyperterminal, or manually changing all the parameters with IMS or a UIT.