it depends, we have replaced a few of the door boards on tac20 and tac32 the UDC boards come with a tag on it that says caution factory test software loaded please load appropriate software or something to that affect. i have not tried it right out of the box, as i just download the generic software to the board. then down load the correct parameter list for the type of door.
i just installed a new smart tech thyssen board we bought, and it had the same caution tag on it, i did not change the software on this unit, and it worked
not sure if the UDC board will work right out of the box with factory test software, what ever that may be. maybe they are trying to make it more difficult the need be.