yeah,
use a remote door then use a trigger with a timer to activate it, like so...
1) Place your remote door segment
2) Rename the door to something unique, like door5delay
3) Place a triggerzone wherever you need it for your effect
4) Change the trigger zone AI MAIN to the script you save from this
;Artificial Intelligence Script
;Header
desc = open Door after 5 second pause
;Triggers
:state=0:state=1
:state=1,plrwithinzone=1:timerstart,state=2
:state=2,timergreater=5000:activateifused=1,state=3
;End of Script
5) Put the door's name (door5delay) in the IFUSED property of the trigger.
6) Try it